JP5680555B2 - 穴開きポリマベルトで製造した、局所坪量の変化するベルトクレープ化吸収性シート - Google Patents
穴開きポリマベルトで製造した、局所坪量の変化するベルトクレープ化吸収性シート Download PDFInfo
- Publication number
- JP5680555B2 JP5680555B2 JP2011548287A JP2011548287A JP5680555B2 JP 5680555 B2 JP5680555 B2 JP 5680555B2 JP 2011548287 A JP2011548287 A JP 2011548287A JP 2011548287 A JP2011548287 A JP 2011548287A JP 5680555 B2 JP5680555 B2 JP 5680555B2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- sheet
- creping
- basis weight
- web
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002250 absorbent Substances 0.000 title claims description 78
- 230000002745 absorbent Effects 0.000 title claims description 78
- 229920000642 polymer Polymers 0.000 title claims description 27
- 239000000835 fiber Substances 0.000 claims description 127
- 238000000034 method Methods 0.000 claims description 106
- 238000012546 transfer Methods 0.000 claims description 58
- 238000004519 manufacturing process Methods 0.000 claims description 38
- 230000008569 process Effects 0.000 claims description 38
- 230000008859 change Effects 0.000 claims description 36
- 238000001035 drying Methods 0.000 claims description 24
- 230000007704 transition Effects 0.000 claims description 20
- 239000007787 solid Substances 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 229920000728 polyester Polymers 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000007596 consolidation process Methods 0.000 claims description 7
- 230000032258 transport Effects 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 5
- 238000000280 densification Methods 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 87
- 239000004744 fabric Substances 0.000 description 78
- 238000001878 scanning electron micrograph Methods 0.000 description 53
- 238000001000 micrograph Methods 0.000 description 45
- -1 burlap Substances 0.000 description 35
- 230000005540 biological transmission Effects 0.000 description 34
- 238000004458 analytical method Methods 0.000 description 32
- 238000012360 testing method Methods 0.000 description 29
- 230000005250 beta ray Effects 0.000 description 27
- 238000001314 profilometry Methods 0.000 description 27
- 239000000853 adhesive Substances 0.000 description 26
- 230000001070 adhesive effect Effects 0.000 description 26
- 239000000523 sample Substances 0.000 description 26
- 239000003795 chemical substances by application Substances 0.000 description 22
- 229920005989 resin Polymers 0.000 description 22
- 239000011347 resin Substances 0.000 description 22
- 239000000203 mixture Substances 0.000 description 15
- 239000010408 film Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002759 woven fabric Substances 0.000 description 14
- 239000010410 layer Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 238000012545 processing Methods 0.000 description 11
- 230000037303 wrinkles Effects 0.000 description 11
- 238000003490 calendering Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 238000003825 pressing Methods 0.000 description 9
- 238000007605 air drying Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 8
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 8
- 239000011800 void material Substances 0.000 description 8
- 125000002091 cationic group Chemical group 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 238000000879 optical micrograph Methods 0.000 description 7
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 description 6
- 229920002472 Starch Chemical class 0.000 description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 238000005452 bending Methods 0.000 description 6
- 230000001143 conditioned effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 6
- 239000003607 modifier Substances 0.000 description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 244000004281 Eucalyptus maculata Species 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 150000001299 aldehydes Chemical class 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000001788 irregular Effects 0.000 description 5
- 229920002401 polyacrylamide Polymers 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 241000218631 Coniferophyta Species 0.000 description 4
- 241000287227 Fringillidae Species 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 229940015043 glyoxal Drugs 0.000 description 4
- 238000007373 indentation Methods 0.000 description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 229920002522 Wood fibre Polymers 0.000 description 3
- NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000003252 repetitive effect Effects 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 2
- QFGCFKJIPBRJGM-UHFFFAOYSA-N 12-[(2-methylpropan-2-yl)oxy]-12-oxododecanoic acid Chemical compound CC(C)(C)OC(=O)CCCCCCCCCCC(O)=O QFGCFKJIPBRJGM-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 2
- 238000010884 ion-beam technique Methods 0.000 description 2
- 150000003951 lactams Chemical class 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- NXPPAOGUKPJVDI-UHFFFAOYSA-N naphthalene-1,2-diol Chemical class C1=CC=CC2=C(O)C(O)=CC=C21 NXPPAOGUKPJVDI-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920001223 polyethylene glycol Chemical class 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 239000013055 pulp slurry Substances 0.000 description 2
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- GUOSQNAUYHMCRU-UHFFFAOYSA-N 11-Aminoundecanoic acid Chemical compound NCCCCCCCCCCC(O)=O GUOSQNAUYHMCRU-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- PUAQLLVFLMYYJJ-UHFFFAOYSA-N 2-aminopropiophenone Chemical compound CC(N)C(=O)C1=CC=CC=C1 PUAQLLVFLMYYJJ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- VTDMBRAUHKUOON-UHFFFAOYSA-N 4-[(4-carboxyphenyl)methyl]benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1CC1=CC=C(C(O)=O)C=C1 VTDMBRAUHKUOON-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 241000208140 Acer Species 0.000 description 1
- 241000609240 Ambelania acida Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical group N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 244000099147 Ananas comosus Species 0.000 description 1
- 235000007119 Ananas comosus Nutrition 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 229920002085 Dialdehyde starch Polymers 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- KIWBPDUYBMNFTB-UHFFFAOYSA-N Ethyl hydrogen sulfate Chemical compound CCOS(O)(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-N 0.000 description 1
- 241000945868 Eulaliopsis Species 0.000 description 1
- 244000207543 Euphorbia heterophylla Species 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 244000301682 Heliotropium curassavicum Species 0.000 description 1
- 235000015854 Heliotropium curassavicum Nutrition 0.000 description 1
- 240000000797 Hibiscus cannabinus Species 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- WSMYVTOQOOLQHP-UHFFFAOYSA-N Malondialdehyde Chemical compound O=CCC=O WSMYVTOQOOLQHP-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 240000000907 Musa textilis Species 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229920000572 Nylon 6/12 Polymers 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- PCSMJKASWLYICJ-UHFFFAOYSA-N Succinic aldehyde Chemical compound O=CCCC=O PCSMJKASWLYICJ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 229920006127 amorphous resin Polymers 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000003934 aromatic aldehydes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 239000002752 cationic softener Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000001246 colloidal dispersion Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 229920006147 copolyamide elastomer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 1
- 229940008406 diethyl sulfate Drugs 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical class NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- WPUMVKJOWWJPRK-UHFFFAOYSA-N naphthalene-2,7-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=CC2=CC(C(=O)O)=CC=C21 WPUMVKJOWWJPRK-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- FJXWKBZRTWEWBJ-UHFFFAOYSA-N nonanediamide Chemical compound NC(=O)CCCCCCCC(N)=O FJXWKBZRTWEWBJ-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920003055 poly(ester-imide) Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920001451 polypropylene glycol Chemical class 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/002—Tissue paper; Absorbent paper
- D21H27/004—Tissue paper; Absorbent paper characterised by specific parameters
- D21H27/005—Tissue paper; Absorbent paper characterised by specific parameters relating to physical or mechanical properties, e.g. tensile strength, stretch, softness
- D21H27/007—Tissue paper; Absorbent paper characterised by specific parameters relating to physical or mechanical properties, e.g. tensile strength, stretch, softness relating to absorbency, e.g. amount or rate of water absorption, optionally in combination with other parameters relating to physical or mechanical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/12—Crêping
- B31F1/122—Crêping the paper being submitted to an additional mechanical deformation other than crêping, e.g. for making it elastic in all directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/12—Crêping
- B31F1/126—Crêping including making of the paper to be crêped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/12—Crêping
- B31F1/16—Crêping by elastic belts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/0027—Screen-cloths
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/006—Making patterned paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/002—Tissue paper; Absorbent paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/02—Patterned paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24446—Wrinkled, creased, crinkled or creped
- Y10T428/24455—Paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Sanitary Thin Papers (AREA)
- Packages (AREA)
- Treatment Of Fiber Materials (AREA)
- Woven Fabrics (AREA)
- Artificial Filaments (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Description
ベルトクレープ比 = 転送シリンダ速度÷クレーピングベルト速度
ベルトクレープは、次のように算出した割合としても表される。
ベルトクレープ = [ベルトクレープ比−1]×100
ラインクレープ = [ラインクレープ比−1]×100
試験手順は、一般に以下のとおりである。
(a)プラテンを上げ、試験するロールまたはスリーブを横にして、プラテンの真下、テールシールを計測器の前に、コアを計測器の背に平行に置く。
(b)ロールまたはスリーブに載るまでゆっくりとプラテンを下げる。
(c)直近の0.01インチ(0.254mm)まで、ゲージ指針から圧縮したロールの直径またはスリーブの高さを読み取る。
(d)プラテンを上げ、ロールまたはスリーブを外す。
(e)試験するそれぞれのロールまたはスリーブに対してこれを繰り返す。
100×[(初めのロールの直径−圧縮したロールの直径)/初めのロールの直径]
PWI = [(W2−W1)/W1]×100
式中、“W1”は、試験片の乾燥重量(g)
“W2”は、試験片の湿重量(g)
8個全ての試験片それぞれのPWIを上記のようにして求め、8個の試験片の平均をその試料のPWIとする。
空隙容量比は、PWIを1.9(液体の密度)で割って算出し、その比を百分率で表す。これに対し、空隙容量(gms/gm)は単に重量増加比、つまり、100で割ったPWIである。
実施例1〜実施例4では、図4〜図7に示すベルト50を使用し、ユーカリ50%、北方産針葉樹(Northern Softwood)50%の混合ティッシュ紙料を用いた。図39〜図40Cは、実施例3に従って製造したシートのドーム断面のX線トモグラフィである。図39はドーム断面の平面図であり、図40A、図40B、図40Cは、図39中に示されている線に沿って見た断面を示している。図40A、図40B、図40Cのそれぞれで、ドームの前縁の上方および内側へ突出している部位が、非常に圧密化されていることが見て取れる。
摩擦測定値は一般に、Dwigginsらによる米国特許第6,827,819号に概略的に述べられているように、特殊な高感度荷重測定装置と特注のトップおよびサンプル支持ブロックを備えた、Lab Master滑り・摩擦試験機(モデル32-90;Testing Machines Inc.(11722 ニューヨーク州アイランディア、エクスプレスウェイ・ドライブ・サウス2910, 800-678-3221, www.testingmachines.com)製)を用いて得た。摩擦試験機には、KES−SE摩擦センサ(ノリユキ・ウエズミ、カトーテック株式会社、京都支社、600-8216 京都府下京区西洞院通東塩小路上ル、日本生命京都三哲ビル3F、075-361-6360、[email protected])を取り付けた。使用したスレッド(sled)の移動速度は10mm/分であり、必要とされた力を、ここでは表面テクスチャ平均力として報告した。試験前に供試試料を、23.0±1℃(73.4±1.8度F)、50%±2%RHの雰囲気中で状態調節した。
式中、xl〜xnは、個々の試料のデータ点である。この力データの平均値付近の平均偏差は、次のように計算した。
シートのヤンキ側を5〜7回スキャンした結果を表3に示し、選択した表面テクスチャ平均力値を図15にグラフで示す。20回スキャンを繰り返した結果を表4と図16に示す。
通気乾燥した製品と考えられる市販の高品質の製品の比較用データと共に、2枚重ねタオル用の最終製品のデータを表5に、2枚重ねティッシュ用の最終製品のデータを表6に示す。
坪量の変化を検出するため、β線透過写真画像形成法を用いて、本発明の吸収性シートと様々な市販品とを分析した。使用した手法は、その内容を本件に引用して援用する、Kellerら, β-Radiographic Imaging of Paper Formation Using Storage Phosphor Screens, Journal of Pulp and Paper Science, Vol. 27, Vo. 4, pp. 115-123, April 2001に述べられている。
先の記述および試料のβ線透過写真画像から、また前述の顕微鏡写真から、本発明の製品の坪量変化は、多くの場合、二次元パターンを示すことが分かる。本発明のこの構造を、本発明に従って製造したシートの、β線透過写真画像の二次元高速フーリエ変換解析を用いて確認した。図24Aは、図10B、図10Dに示す種類の抄紙機で、図4〜図7に示す形状を持つクレーピングベルトを用いて製造したシートの、最初のβ線透過写真画像を示している。図24Aの画像を、2D−FFTにより、周波数領域に変換したものを図24Bに概略的に示す。このとき“マスク”を発生させて、周波数領域内の高坪量部位を除外した。マスクした周波数領域に逆2D−FFTを行って、図24Cの空間(物理)領域を発生させた。これは基本的に、その周期性に基づいてマスクされた高坪量部位を含まない、図24Aのシートである。
前述の顕微鏡写真とプロフィールに示された結果を定量化するため、更に詳細な試験群を、表8に示すように、先行技術によるファブリッククレープ化シートおよび競合するTADタオルと共に述べたような、先に実験したシートのいくつかについて行った。
センタープル用の紙タオルの試料を、表10に記載の紙料から製造した。この表には、この用途に現在用いられているTADタオルのデータも含まれており、またその性質が、ファブリッククレーピング技術で製造した、その用途用に現在市販されている対照タオルと、EPA統括的調達(Comprehensive Procurement)ガイドラインに適合した、またはそれを超える、十分なリサイクル繊維を含む、同用途用のEPA“適合”タオルの、比較用データと共に含まれている。TADタオルは、TAD技術で製造した製品であり、この用途用にも市販されている。もちろん、22624と識別されている紙タオルは、非常に速いWARおよび高いCD湿潤引張り強さと共に、際だったハンドパネル柔軟性(訓練を受けた官能パネルで測定)を示すため、センタープル用に極めて適していると言える。図29A〜図29Fは、22624紙タオルの表面の走査型電子顕微鏡写真であり、図29Gおよび図29Hは、22624と識別されている紙タオルの製造に用いたベルトの形状と大きさを示している。表11は、この試験に関連して製造したタオルのベースシートの更に詳しい結果を示しており、表12は、先行技術による“対照”およびこの用途用に現在市販されているTADタオルと比較した、選択した紙タオルの摩擦係数を示している。
更に、バスおよび/またはフェイシャルティッシュ用(表12A参照)の、本発明のシートの試料群を調製して、実施例13〜実施例18と同様に分析した。これらの分析結果を図34A〜図37Dに示す。表13は、これらのティッシュ製品の物理的性質を示したものである。図35は、試料20513による、ティッシュシートの顕微鏡写真画像である。図34A〜図34Cは、実施例26のシートの表面の走査型電子顕微鏡写真であり、図36E〜図36Gは、実施例28のシートの走査型電子顕微鏡写真である。図34A〜図34Cと図36E〜図36Gの両方で、多くの場合、ドームのキャップは圧密化しており、際だって柔らかく、滑らかなシートを、驚くほど生じることに注目されたい。バスおよびフェイシャルティッシュ製品用として、特に、圧密化キャップが回転楕円体シェルの先端部の一般的形状を持つ場合に、この構造が特に好ましいと考えられる。
Claims (43)
- 上側と下側とを持つ、セルロース系繊維の吸収性シートであって、
前記吸収性シートは、
(i)前記シートの上側から突出し、側壁を有し、相対的に高局所坪量である、複数の高繊維質中空ドーム形部位と、
(ii)前記中空ドーム形部位を互いに繋ぎ合わせる網状組織となっている結合部位であって、前記中空ドーム形部位よりも低い局所坪量を有する結合部位と、
(iii)前記結合部位から前記中空ドーム形部位の側壁へ、上方および内側へ伸びることにより、前記結合部位から前記中空ドーム形部位へ移行する、圧密化繊維質部位を持つ移行領域と、
を備えることを特徴とする吸収性シート。 - 前記圧密化繊維質部位は、鞍状であることを特徴とする、請求項1に記載の吸収性シート。
- 前記高繊維質中空ドーム形部位は、前記シートの平均坪量よりも少なくとも5%高い局所坪量を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記高繊維質中空ドーム形部位は、前記シートの平均坪量よりも少なくとも10%高い局所坪量を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記高繊維質中空ドーム形部位または移行領域の少なくとも一部は、幅方向(CD)に偏向した繊維配向を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記結合部位の少なくとも一部は、幅方向(CD)に偏向した繊維配向を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記結合部位は、単一面となっていることを特徴とする、請求項1に記載の吸収性シート。
- 前記中空ドーム形部位がキャップを有し、前記中空ドーム形部位の前記側壁の繊維の少なくとも一部は、前記中空ドーム形部位の前記キャップ方向に偏向した繊維配向を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記中空ドーム形部位の前記側壁の繊維質部位の少なくとも一部は、前記側壁の外側表面および内側表面の両方でマット化構造を示すことを特徴とする、請求項1に記載の吸収性シート。
- 前記吸収性シートの坪量の変化は、一定の平均坪量値付近で振動することを特徴とする、請求項1に記載の吸収性シート。
- 前記吸収性シートの坪量は、2次元の繰り返しパターンで変化することを特徴とする、請求項1に記載の吸収性シート。
- 前記2次元の繰り返しパターンは、
(i)実質的に一定の坪量を持つ領域と、
(ii)繰り返しパターンで前記領域の中に分散している複数の高坪量部位と、
を含むことを特徴とする、請求項11に記載の吸収性シート。 - 前記複数の高坪量部位は、複数の個々のドーム形部位を含むことを特徴とする、請求項12に記載の吸収性シート。
- 前記吸収性シートは、0.349(mm/8シート)/(kg/リーム)以上の固有嵩高さを持つティッシュに変えられることを特徴とする、請求項1に記載の吸収性シート。
- 前記吸収性シートは、0.433(mm/8シート)/(kg/リーム)以上の固有嵩高さを持つタオルに変えられることを特徴とする、請求項1に記載の吸収性シート。
- 前記側壁が、少なくとも前記中空ドーム形部位の前縁に沿って形成され、相対的に高局所坪量であることを特徴とする、請求項1に記載の吸収性シート。
- それぞれの前記中空ドーム形部位は、傾斜した側壁を含むことを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位は、前記吸収性シートの平均坪量よりも少なくとも5%高い局所坪量を示すことを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位は、前記吸収性シートの平均坪量よりも少なくとも10%高い局所坪量を示すことを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位の前記側壁は、上方および内側へ伸びた圧密化繊維質部位を含むことを特徴とする、請求項16に記載の吸収性シート。
- 前記圧密化繊維質部位は、鞍状であることを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位の前記側壁は、少なくとも部分的に前記中空ドーム形部位を囲んでいる、鞍状部位となった圧密化繊維質部位を含むことを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位は基部を有し、前記側壁は、上方および内側へ伸びて、前記中空ドーム形部位の前記基部の周囲に、鞍状の高密度化した圧密化繊維質部位を形成していることを特徴とする、請求項16に記載の吸収性シート。
- 前記圧密化繊維質部位は、前記結合部位から、前記中空ドーム形部位の前記側壁へ、上方および内側へ延びている鞍状の移行領域を含むことを特徴とする、請求項16に記載の吸収性シート。
- 前記中空ドーム形部位は基部を有し、前記鞍状の移行領域は、前記中空ドーム形部位の前記基部を少なくとも部分的に取り囲む部位を形成していることを特徴とする、請求項24に記載の吸収性シート。
- 前記鞍状の移行領域は、前記中空ドーム形部位の前記基部の一部の周囲に、弓形の高密度化部位を形成していることを特徴とする、請求項25に記載の吸収性シート。
- 前記中空ドーム形部位の幅方向(CD)の偏向に隣接した、幅方向(CD)に偏向した繊維配向を持つ高繊維質部分を更に含む、請求項1に記載の吸収性シート。
- ベルトクレープ化吸収性セルロース系シートの製造法であって、
前記製造法は、
(a)紙料を圧縮脱水して、見かけ上ランダムな分布の抄紙繊維配向を持つ発生期ウェブを形成する工程と、
(b)前記発生期ウェブを、運搬面速度で移動する転送運搬面へ貼り付ける工程と、
(c)複数の孔を開けた、平らなポリマ系クレーピングベルトを用いて、前記発生期ウェブを、30%から60%の濃度で、前記運搬面からベルトクレーピングする工程と、
(d)前記ウェブを乾燥する工程と、
を含み、
前記ベルトクレーピング工程において、前記運搬面と前記クレーピングベルトとの間にできたベルトクレーピングニップ内において圧力下で行い、前記クレーピングベルトを前記運搬面の速度よりも遅いベルト速度で走行させ、前記発生期ウェブを前記運搬面からクレープ化し、前記クレーピングベルト上で再分布させることにより、少なくとも、
(i)前記シートの上側に突出し、側壁を有し、相対的に高局所坪量である、複数の高繊維質中空ドーム形部位と、
(ii)前記中空ドーム形部位を互いに繋ぎ合わせる網状組織となっている結合部位であって、前記中空ドーム形部位よりも低い局所坪量を有する結合部位と、
(iii)圧密化繊維質部位を持つ移行領域であって、前記結合部位から前記中空ドーム形部位の側壁へ、上方及び内側に伸びることにより、前記結合部位から前記中空ドーム形部位へ移行する移行領域と、
を含む、互いに繋がった、局所坪量の異なる複数の部位を持つウェブを生成する、
ことを特徴とする、ベルトクレープ化吸収性セルロース系シートの製造法。 - 前記乾燥工程において前記ウェブを乾燥する前に、前記ウェブを膨らませるため、前記ウェブを前記クレーピングベルト上に保持している間に、前記クレーピングベルトに減圧をかける工程を更に含むことを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトは、非ランダムなパターンで孔が開いていることを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトは、非ランダムな、交互に並んだパターンで孔が開いていることを特徴とする、請求項30に記載の方法。
- 前記クレーピングベルトの前記孔は、円錐形の(tapered)孔を含み、前記円錐孔は、前記ベルトのクレーピング側に、前記ベルトの機械側の開口部よりも大きい開口部を備えていることを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトの前記孔は、長軸が幅方向に並んだ楕円形の開口部を持つことを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトの厚さは、0.2mmから1.5mmであることを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトは、前記ベルトのクレーピング側の孔の開口部周囲に、***した縁を持つことを特徴とする、請求項28に記載の方法。
- 前記***した縁は、前記ベルトの周囲の領域の上へ、前記ベルトの厚さの10%から30%の高さを持つことを特徴とする、請求項35に記載の方法。
- 前記クレーピングベルトは、固体ポリマシート材料、強化ポリマシート材料、または充填ポリマシート材料のうちの1つから作られた、一体構造のものであることを特徴とする、請求項28に記載の方法。
- 前記クレーピングベルトは、レーザで穿孔したモノリシックポリエステルシートから製造することを特徴とする、請求項28に記載の方法。
- ベルトクレープ化吸収性セルロース系シートの製造法であって、
前記製造法は、
(a)紙料を圧縮脱水して、見かけ上ランダムな分布の抄紙繊維配向を持つ発生期ウェブを形成する工程と、
(b)前記発生期ウェブを、運搬面速度で移動する転送運搬面へ貼り付ける工程と、
(c)複数の孔を開けた、平らなポリマ系クレーピングベルトを用いて、前記発生期ウェブを、30%から60%の濃度で、前記運搬面からベルトクレーピングする工程と、
(d)前記ウェブが前記クレーピングベルト上にある間に、前記ウェブに減圧をかける工程と、
(e)前記ウェブを乾燥する工程と、
を含み、
前記クレーピング工程は、前記運搬面と前記クレーピングベルトとの間にできたベルトクレーピングニップ内において圧力下で行い、前記クレーピングベルトは前記運搬面の速度よりも遅いベルト速度で走行しており、
前記ベルトクレープ化吸収性セルロース系シートが、
(i)前記シートの上側表面から突出している、複数の高繊維質中空ドーム形部位と、
(ii)前記中空ドーム形部位を互いに繋ぎ合わせる網状組織となっている結合部位と、
(iii)前記結合部位から、前記中空ドーム形部位の少なくとも前縁に存在する前記側壁へ、上方へ伸びた圧密化繊維質部位であって、前記中空ドーム形部位の少なくとも前縁に存在する圧密化繊維質部位を有する移行領域と、
を持ち、
それぞれの前記中空ドーム形部位は、少なくとも前記中空ドーム形部位の前縁に沿って形成された、相対的に高局所坪量の側壁を持つことを特徴とする、ベルトクレープ化吸収性セルロース系シートの製造法。 - ベルトクレープ化吸収性セルロース系シートの製造法であって、
前記製造法は、
(a)紙料を圧縮脱水して、見かけ上ランダムな分布の抄紙繊維配向を持つ発生期ウェブを形成する工程と、
(b)前記発生期ウェブを、運搬面速度で移動する転送運搬面へ貼り付ける工程と、
(c)複数の孔を開けた、平らなポリマ系クレーピングベルトを用いて、前記発生期ウェブを、30%から60%の濃度で、前記運搬面からベルトクレーピングする工程と、
(d)ウェットウェブを膨らませて、ドーム形部位と高繊維部位とを融合するため、前記ウェットウェブがクレーピングベルト上に保持されている間に、前記ベルトに減圧をかける工程と、
(e)前記ウェブを乾燥して吸収性セルロース系シートを形成する工程と、
を含み、
前記ベルトクレーピング工程は、前記運搬面と前記クレーピングベルトとの間にできたベルトクレーピングニップ内において圧力下で行い、前記ベルトは前記運搬面の速度よりも遅いベルト速度で移動しており、前記ウェブを前記運搬面からクレープ化し、前記クレーピングベルト上で再分布させることにより、(i)(A)中空ドーム形部分と、(B)前記中空ドーム形部分に隣接する、幅方向(CD)に偏向した繊維配向をそれぞれ持つ高繊維質部分と、を含む、相対的に高局所坪量の高繊維質スラブ化部位と、前記高繊維質部分を互いに繋ぎ合わせる(ii)相対的に低局所坪量の結合部位と、を持つウェットウェブを前記ベルト上で生成し、
前記シートが、
(i)前記シートの上側に突出し、側壁を有し、相対的に高局所坪量である、複数の高繊維質中空ドーム形部位と、
(ii)前記シートの前記中空ドーム形部位を互いに繋ぎ合わせる網状組織となっている結合部位であって、前記中空ドーム形部位の局所坪量よりも低い局所坪量を有する結合部位と、
(iii)前記結合部位から前記中空ドーム形部位の側壁へ、上方および内側へ伸びることにより、前記結合部位から前記中空ドーム形部位へ移行する、圧密化繊維質部位を含む移行領域と、
を持つことを特徴とする、ベルトクレープ化吸収性セルロース系シートの製造法。 - 前記中空ドーム形部位が圧密化キャップを持つことを特徴とする、請求項1に記載の吸収性シート。
- それぞれの前記圧密化キャップは、回転楕円体シェルの一部の形状を持つことを特徴とする、請求項41に記載の吸収性シート。
- それぞれの前記圧密化キャップは、回転楕円体シェルの先端部の形状を持つことを特徴とする、請求項41に記載の吸収性シート。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20614609P | 2009-01-28 | 2009-01-28 | |
US61/206,146 | 2009-01-28 | ||
US12/694,650 US8293072B2 (en) | 2009-01-28 | 2010-01-27 | Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt |
US12/694,650 | 2010-01-27 | ||
PCT/US2010/022369 WO2010088359A1 (en) | 2009-01-28 | 2010-01-28 | Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015001875A Division JP5946546B2 (ja) | 2009-01-28 | 2015-01-07 | セルロース系繊維の吸収性シート、および、その製造法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012516398A JP2012516398A (ja) | 2012-07-19 |
JP2012516398A5 JP2012516398A5 (ja) | 2013-03-14 |
JP5680555B2 true JP5680555B2 (ja) | 2015-03-04 |
Family
ID=42353215
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011548287A Active JP5680555B2 (ja) | 2009-01-28 | 2010-01-28 | 穴開きポリマベルトで製造した、局所坪量の変化するベルトクレープ化吸収性シート |
JP2015001875A Active JP5946546B2 (ja) | 2009-01-28 | 2015-01-07 | セルロース系繊維の吸収性シート、および、その製造法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015001875A Active JP5946546B2 (ja) | 2009-01-28 | 2015-01-07 | セルロース系繊維の吸収性シート、および、その製造法 |
Country Status (23)
Country | Link |
---|---|
US (6) | US8293072B2 (ja) |
EP (3) | EP2752289B1 (ja) |
JP (2) | JP5680555B2 (ja) |
CN (2) | CN102216068B (ja) |
AU (2) | AU2010208214B2 (ja) |
BR (2) | BR122013003494B1 (ja) |
CA (1) | CA2751162C (ja) |
DK (2) | DK2633991T3 (ja) |
EA (2) | EA030412B1 (ja) |
EG (1) | EG27125A (ja) |
ES (3) | ES2550401T3 (ja) |
HK (2) | HK1159557A1 (ja) |
HR (2) | HRP20140374T1 (ja) |
HU (2) | HUE027882T2 (ja) |
IL (2) | IL212023A (ja) |
NZ (3) | NZ614630A (ja) |
PL (3) | PL2391504T3 (ja) |
PT (2) | PT2633991E (ja) |
SI (2) | SI2391504T1 (ja) |
SM (2) | SMT201400062B (ja) |
TW (1) | TWI500839B (ja) |
WO (1) | WO2010088359A1 (ja) |
ZA (1) | ZA201102313B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10167595B2 (en) * | 2014-09-25 | 2019-01-01 | Gpcp Ip Holdings Llc | Method of creping a cellulosic sheet using a multilayer creping belt having openings to make paper products, and paper products made using a multilayer creping belt having openings |
Families Citing this family (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7494563B2 (en) | 2002-10-07 | 2009-02-24 | Georgia-Pacific Consumer Products Lp | Fabric creped absorbent sheet with variable local basis weight |
US8911592B2 (en) | 2002-10-07 | 2014-12-16 | Georgia-Pacific Consumer Products Lp | Multi-ply absorbent sheet of cellulosic fibers |
US7662257B2 (en) * | 2005-04-21 | 2010-02-16 | Georgia-Pacific Consumer Products Llc | Multi-ply paper towel with absorbent core |
US7789995B2 (en) | 2002-10-07 | 2010-09-07 | Georgia-Pacific Consumer Products, LP | Fabric crepe/draw process for producing absorbent sheet |
US7442278B2 (en) | 2002-10-07 | 2008-10-28 | Georgia-Pacific Consumer Products Lp | Fabric crepe and in fabric drying process for producing absorbent sheet |
US8293072B2 (en) * | 2009-01-28 | 2012-10-23 | Georgia-Pacific Consumer Products Lp | Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt |
US7799167B2 (en) * | 2005-06-09 | 2010-09-21 | Kawano Paper Co., Ltd. | Embossed crepe paper and its manufacturing method |
US8540846B2 (en) | 2009-01-28 | 2013-09-24 | Georgia-Pacific Consumer Products Lp | Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt |
US8187422B2 (en) | 2006-03-21 | 2012-05-29 | Georgia-Pacific Consumer Products Lp | Disposable cellulosic wiper |
US8080130B2 (en) * | 2008-02-01 | 2011-12-20 | Georgia-Pacific Consumer Products Lp | High basis weight TAD towel prepared from coarse furnish |
US20120244241A1 (en) * | 2008-08-04 | 2012-09-27 | Mcneil Kevin Benson | Extended nip embossing apparatus |
KR101755204B1 (ko) * | 2009-01-28 | 2017-07-07 | 알바니 인터내셔널 코포레이션 | 화장지와 타월 제품의 제조를 위한 제지직물 및 그 제조방법 |
AT508331B1 (de) * | 2009-05-19 | 2011-05-15 | Andritz Ag Maschf | Verfahren und vorrichtung zur behandlung einer faserstoffbahn in einer langnip-presseinheit |
JP5520963B2 (ja) | 2009-11-13 | 2014-06-11 | 株式会社Uacj | 凹凸部を有する板材並びにこれを用いた積層構造体及び車両パネル |
JP5606810B2 (ja) * | 2010-06-25 | 2014-10-15 | ユニ・チャーム株式会社 | 液透過パネル及びそれを用いた動物用システムトイレ |
US8211271B2 (en) | 2010-08-19 | 2012-07-03 | The Procter & Gamble Company | Paper product having unique physical properties |
US8163130B2 (en) * | 2010-08-19 | 2012-04-24 | The Proctor & Gamble Company | Paper product having unique physical properties |
US9382664B2 (en) | 2011-01-05 | 2016-07-05 | Georgia-Pacific Consumer Products Lp | Creping adhesive compositions and methods of using those compositions |
SE536202C2 (sv) * | 2011-07-12 | 2013-06-25 | Metso Paper Sweden Ab | Förfarande och maskin för tillverkning av en strukturerad fiberbana av papper |
US9267240B2 (en) | 2011-07-28 | 2016-02-23 | Georgia-Pacific Products LP | High softness, high durability bath tissue incorporating high lignin eucalyptus fiber |
US9309627B2 (en) | 2011-07-28 | 2016-04-12 | Georgia-Pacific Consumer Products Lp | High softness, high durability bath tissues with temporary wet strength |
JP5956206B2 (ja) * | 2012-03-16 | 2016-07-27 | 花王株式会社 | 不織布およびその製造方法 |
CN102830972A (zh) * | 2012-08-14 | 2012-12-19 | 管重 | 互联网浏览器的多网页浏览装置 |
US9926654B2 (en) | 2012-09-05 | 2018-03-27 | Gpcp Ip Holdings Llc | Nonwoven fabrics comprised of individualized bast fibers |
US9206555B2 (en) | 2013-01-31 | 2015-12-08 | Kimberly-Clark Worldwide, Inc. | Tissue having high strength and low modulus |
US8702905B1 (en) | 2013-01-31 | 2014-04-22 | Kimberly-Clark Worldwide, Inc. | Tissue having high strength and low modulus |
EP2971313B1 (en) * | 2013-03-15 | 2018-07-18 | GPCP IP Holdings LLC | Nonwoven fabrics of short individualized bast fibers and products made therefrom |
CA2905734C (en) | 2013-03-15 | 2021-02-09 | Georgia-Pacific Consumer Products Lp | Water dispersible wipe substrate |
US9416496B2 (en) | 2013-10-16 | 2016-08-16 | Georgia-Pacific Consumer Products Lp | Method for reducing the bulk and increasing the density of a tissue product |
EA031293B1 (ru) | 2013-11-14 | 2018-12-28 | Джиписипи Айпи Холдингз Элэлси | Мягкий абсорбирующий лист, имеющий высокую абсорбирующую способность и большую толщину |
PL3077192T3 (pl) * | 2013-12-04 | 2021-12-13 | Billerudkorsnäs Ab | Uszczelnialne opakowania oraz ich wytwarzanie |
USD771958S1 (en) * | 2014-05-06 | 2016-11-22 | Avintiv Specialty Materials Inc. | Nonwoven fabric |
TR201815851T4 (tr) * | 2014-05-15 | 2018-11-21 | Icone S R L | Kağıt üretimi için biçimlendirme bölümü ve yöntem. |
US10132042B2 (en) | 2015-03-10 | 2018-11-20 | The Procter & Gamble Company | Fibrous structures |
EP3177770A1 (en) | 2014-08-05 | 2017-06-14 | The Procter and Gamble Company | Fibrous structures |
RU2690889C2 (ru) | 2014-09-25 | 2019-06-06 | Олбэни Интернешнл Корп. | Многослойная лента для крепирования и структурирования в процессе изготовления основанного на целлюлозе продукта |
CN107002360B (zh) | 2014-09-25 | 2022-09-23 | 奥伯尼国际有限责任公司 | 用于卫生纸制备工艺中的起皱和结构化的多层带 |
MA40758A (fr) * | 2014-09-25 | 2017-08-01 | Georgia Pacific Consumer Products Lp | Procédés de fabrication de produits de papier à l'aide d'une courroie de crêpage multicouche et produits de papier fabriqués à l'aide d'une courroie de crêpage multicouche |
BR112017017435B1 (pt) | 2015-03-20 | 2023-05-09 | Kimberly-Clark Worldwide, Inc | Produto de papel tissue crepado |
US10138601B2 (en) | 2015-06-08 | 2018-11-27 | Gpcp Ip Holdings Llc | Soft absorbent sheets, structuring fabrics for making soft absorbent sheets, and methods of making soft absorbent sheets |
US9963831B2 (en) | 2015-06-08 | 2018-05-08 | Gpcp Ip Holdings Llc | Soft absorbent sheets, structuring fabrics for making soft absorbent sheets, and methods of making soft absorbent sheets |
JP1545394S (ja) * | 2015-09-02 | 2019-03-04 | ||
EA039115B1 (ru) * | 2015-09-25 | 2021-12-06 | Джиписипи Айпи Холдингз Элэлси | Абсорбирующий лист из целлюлозных волокон |
AU2016350780B2 (en) | 2015-11-03 | 2020-09-10 | Kimberly-Clark Worldwide, Inc. | Paper tissue with high bulk and low lint |
KR20180119555A (ko) | 2015-11-12 | 2018-11-02 | 피에프넌우븐즈 엘엘씨 | 개선된 내마모성을 가지는 부직포 및 이의 제조 방법 |
RU2735599C2 (ru) | 2016-02-08 | 2020-11-05 | Джиписипи Айпи Холдингз Элэлси | Способы изготовления бумажных продуктов с использованием формовочного барабана |
FI3414394T3 (fi) | 2016-02-08 | 2023-10-04 | Gpcp Ip Holdings Llc | Muovaustela paperin valmistamista varten |
US11035077B2 (en) | 2016-02-08 | 2021-06-15 | Gpcp Ip Holdings Llc | Methods of making paper products using a molding roll |
WO2017152082A1 (en) | 2016-03-04 | 2017-09-08 | Georgia-Pacific Consumer Products Lp | Dispersible wipe |
US10519607B2 (en) | 2016-05-23 | 2019-12-31 | Gpcp Ip Holdings Llc | Dissolved air de-bonding of a tissue sheet |
USD845650S1 (en) * | 2016-05-24 | 2019-04-16 | Toray Industries, Inc. | Textile fabric |
TW201742967A (zh) * | 2016-06-07 | 2017-12-16 | 喬治亞-太平洋消費者產品公司 | 柔軟吸收片、用於製造柔軟吸收片之結構化織物及製造柔軟吸收片之方法 |
US10724173B2 (en) | 2016-07-01 | 2020-07-28 | Mercer International, Inc. | Multi-density tissue towel products comprising high-aspect-ratio cellulose filaments |
US10570261B2 (en) | 2016-07-01 | 2020-02-25 | Mercer International Inc. | Process for making tissue or towel products comprising nanofilaments |
US10463205B2 (en) | 2016-07-01 | 2019-11-05 | Mercer International Inc. | Process for making tissue or towel products comprising nanofilaments |
MX2019003130A (es) | 2016-09-19 | 2019-08-16 | Mercer Int Inc | Productos de papel absorbente que tienen propiedades de resistencia fisica excepcionales. |
USD825200S1 (en) * | 2016-09-20 | 2018-08-14 | Rockline Industries, Inc. | Toilet tissue with raised pattern |
US10745864B2 (en) | 2016-10-25 | 2020-08-18 | The Procter & Gamble Company | Differential pillow height fibrous structures |
CA3036897C (en) | 2016-10-25 | 2021-11-16 | The Procter & Gamble Company | Fibrous structures |
USD871779S1 (en) * | 2016-10-26 | 2020-01-07 | Kikuo Yamada | Nonwoven fabric having shirred pattern |
EP3582939A1 (fr) * | 2017-02-14 | 2019-12-25 | Celloz | Procédé de fabrication d'un élément hydrophobe et son utilisation |
US10584444B2 (en) | 2017-07-31 | 2020-03-10 | Kimberly-Clark Worldwide, Inc. | Laminated papermaking belt |
US10697120B2 (en) | 2017-08-08 | 2020-06-30 | Gpcp Ip Holdings Llc | Methods of making paper products using a patterned cylinder |
US11098450B2 (en) | 2017-10-27 | 2021-08-24 | Albany International Corp. | Methods for making improved cellulosic products using novel press felts and products made therefrom |
MX2020004101A (es) | 2017-11-29 | 2020-07-24 | Kimberly Clark Co | Lamina fibrosa con propiedades mejoradas. |
MX2020004351A (es) | 2017-11-30 | 2020-08-13 | Kimberly Clark Co | Papel tisu texturizado suave. |
US10895040B2 (en) | 2017-12-06 | 2021-01-19 | The Procter & Gamble Company | Method and apparatus for removing water from a capillary cylinder in a papermaking process |
USD873032S1 (en) * | 2018-03-30 | 2020-01-21 | Teh Yor Co., Ltd. | Fabric |
FI3802949T3 (fi) | 2018-04-12 | 2024-04-17 | Mercer Int Inc | Prosessi parannetun korkean muotosuhteen selluloosafilamenttiseoksen parantamiseksi |
KR102299453B1 (ko) | 2018-07-25 | 2021-09-08 | 킴벌리-클라크 월드와이드, 인크. | 3차원 폼-레이드 부직포 제조 공정 |
USD916469S1 (en) * | 2018-11-20 | 2021-04-20 | Fujian Huajin Industrial Co., Ltd. | Fabric |
US11408129B2 (en) | 2018-12-10 | 2022-08-09 | The Procter & Gamble Company | Fibrous structures |
USD908368S1 (en) * | 2019-02-19 | 2021-01-26 | Dongguan Shichang Metals Factory Ltd. | Woven fabric |
US11559963B2 (en) | 2019-09-09 | 2023-01-24 | Gpcp Ip Holdings Llc | Multilayer creping belt having connected openings, methods of making paper products using such a creping belt, and related paper products |
US11578460B2 (en) | 2019-09-24 | 2023-02-14 | Gpcp Ip Holdings Llc | Papermaking belts having offset openings, papermaking processes using belts having offset openings, and paper products made therefrom |
USD950963S1 (en) | 2019-11-07 | 2022-05-10 | Dongguan Shichang Metals Factory Ltd. | Woven fabric |
US20210140114A1 (en) | 2019-11-08 | 2021-05-13 | The Procter & Gamble Company | Discrete cells comprising a leg and/or a concavity |
EP4085168A4 (en) | 2019-12-31 | 2024-01-17 | Kimberly-Clark Worldwide, Inc. | FOAM-BASED MANUFACTURING SYSTEM AND METHOD |
DE102020103358A1 (de) | 2020-02-11 | 2021-08-12 | Voith Patent Gmbh | Bespannung mit aktivierbarer adhäsiver Wirkung |
USD993638S1 (en) * | 2020-05-11 | 2023-08-01 | Teh Yor Co., Ltd. | Fabric |
CN113283344B (zh) * | 2021-05-27 | 2024-03-12 | 中国矿业大学 | 一种基于语义分割网络的矿用输送带跑偏检测方法 |
US11788233B2 (en) * | 2021-09-14 | 2023-10-17 | Kimberly-Clark Worldwide, Inc. | Soft treated tissue product |
WO2023081744A1 (en) | 2021-11-04 | 2023-05-11 | The Procter & Gamble Company | Web material structuring belt, method for making structured web material and structured web material made by the method |
WO2023081746A1 (en) | 2021-11-04 | 2023-05-11 | The Procter & Gamble Company | Web material structuring belt, method for making and method for using |
CA3181031A1 (en) | 2021-11-04 | 2023-05-04 | The Procter & Gamble Company | Web material structuring belt, method for making and method for using |
CA3180990A1 (en) | 2021-11-04 | 2023-05-04 | The Procter & Gamble Company | Web material structuring belt, method for making and method for using |
US20230320541A1 (en) | 2022-04-08 | 2023-10-12 | The Procter & Gamble Company | Sanitary Tissue Product Rolls Comprising Non-wood Fibers |
Family Cites Families (305)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL231136A (ja) | 1957-09-05 | |||
US3058873A (en) | 1958-09-10 | 1962-10-16 | Hercules Powder Co Ltd | Manufacture of paper having improved wet strength |
US3556932A (en) | 1965-07-12 | 1971-01-19 | American Cyanamid Co | Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith |
US3545705A (en) | 1967-04-14 | 1970-12-08 | Jwi Ltd | Stainless steel fourdrinier cloth |
US3432936A (en) | 1967-05-31 | 1969-03-18 | Scott Paper Co | Transpiration drying and embossing of wet paper webs |
US3549742A (en) | 1967-09-29 | 1970-12-22 | Scott Paper Co | Method of making a foraminous drainage member |
NL6917625A (ja) | 1968-12-16 | 1971-05-25 | ||
US3556933A (en) | 1969-04-02 | 1971-01-19 | American Cyanamid Co | Regeneration of aged-deteriorated wet strength resins |
US3858623A (en) | 1969-06-10 | 1975-01-07 | Huyck Corp | Papermakers fabrics |
US3772076A (en) | 1970-01-26 | 1973-11-13 | Hercules Inc | Reaction products of epihalohydrin and polymers of diallylamine and their use in paper |
US3700623A (en) | 1970-04-22 | 1972-10-24 | Hercules Inc | Reaction products of epihalohydrin and polymers of diallylamine and their use in paper |
US4071050A (en) | 1972-09-01 | 1978-01-31 | Nordiska Maskinfilt Aktiebolaget | Double-layer forming fabric |
US3879257A (en) | 1973-04-30 | 1975-04-22 | Scott Paper Co | Absorbent unitary laminate-like fibrous webs and method for producing them |
US3926716A (en) | 1974-03-19 | 1975-12-16 | Procter & Gamble | Transfer and adherence of relatively dry paper web to a rotating cylindrical surface |
US3974025A (en) | 1974-04-01 | 1976-08-10 | The Procter & Gamble Company | Absorbent paper having imprinted thereon a semi-twill, fabric knuckle pattern prior to final drying |
SE385486B (sv) | 1974-10-10 | 1976-07-05 | Nordiska Maskinfilt Ab | Formeringsvira for pappers-, cellulosa- eller liknande maskiner samt sett att framstella densamma |
DE2517228C2 (de) | 1975-04-18 | 1981-09-24 | Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen | Papiermaschinensieb und Verwendung desselben in der Nasspartie einer Papiermaschine |
US3994771A (en) | 1975-05-30 | 1976-11-30 | The Procter & Gamble Company | Process for forming a layered paper web having improved bulk, tactile impression and absorbency and paper thereof |
US4064213A (en) | 1976-02-09 | 1977-12-20 | Scott Paper Company | Creping process using two-position adhesive application |
SE397371C (sv) | 1976-02-24 | 1980-08-18 | Nordiska Maskinfilt Ab | Formeringsvira for pappers-, cellulosa- eller liknande maskiner |
GB1572905A (en) | 1976-08-10 | 1980-08-06 | Scapa Porritt Ltd | Papermakers fabrics |
US4102737A (en) | 1977-05-16 | 1978-07-25 | The Procter & Gamble Company | Process and apparatus for forming a paper web having improved bulk and absorptive capacity |
US4161195A (en) | 1978-02-16 | 1979-07-17 | Albany International Corp. | Non-twill paperforming fabric |
US4149571A (en) | 1978-03-03 | 1979-04-17 | Huyck Corporation | Papermaking fabrics |
US4184519A (en) | 1978-08-04 | 1980-01-22 | Wisconsin Wires, Inc. | Fabrics for papermaking machines |
US4314589A (en) | 1978-10-23 | 1982-02-09 | Jwi Ltd. | Duplex forming fabric |
US4239065A (en) | 1979-03-09 | 1980-12-16 | The Procter & Gamble Company | Papermachine clothing having a surface comprising a bilaterally staggered array of wicker-basket-like cavities |
US4225382A (en) | 1979-05-24 | 1980-09-30 | The Procter & Gamble Company | Method of making ply-separable paper |
US4453573A (en) | 1980-02-11 | 1984-06-12 | Huyck Corporation | Papermakers forming fabric |
SE429769B (sv) * | 1980-04-01 | 1983-09-26 | Nordiskafilt Ab | Arkaggregat och sett att tillverka detsamma |
US4359069A (en) | 1980-08-28 | 1982-11-16 | Albany International Corp. | Low density multilayer papermaking fabric |
US4482429A (en) | 1980-08-29 | 1984-11-13 | James River-Norwalk, Inc. | Paper webs having high bulk and absorbency and process and apparatus for producing the same |
US4448638A (en) | 1980-08-29 | 1984-05-15 | James River-Dixie/Northern, Inc. | Paper webs having high bulk and absorbency and process and apparatus for producing the same |
JPS5766193U (ja) | 1980-10-08 | 1982-04-20 | ||
US4376455A (en) | 1980-12-29 | 1983-03-15 | Albany International Corp. | Eight harness papermaking fabric |
US4379735A (en) | 1981-08-06 | 1983-04-12 | Jwi Ltd. | Three-layer forming fabric |
US4356059A (en) | 1981-11-16 | 1982-10-26 | Crown Zellerbach Corporation | High bulk papermaking system |
US4420372A (en) | 1981-11-16 | 1983-12-13 | Crown Zellerbach Corporation | High bulk papermaking system |
DE3146385C2 (de) | 1981-11-23 | 1985-10-31 | Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen | Doppellagiges Gewebe als Bespannung für Papiermaschinen |
US4440597A (en) | 1982-03-15 | 1984-04-03 | The Procter & Gamble Company | Wet-microcontracted paper and concomitant process |
JPS58183751A (ja) | 1982-04-20 | 1983-10-27 | Nippon Oil Co Ltd | ワツクス乳液 |
SE441016B (sv) | 1982-04-26 | 1985-09-02 | Nordiskafilt Ab | Formeringsvira for pappers-, cellulosa- eller liknande maskiner |
US4543156A (en) | 1982-05-19 | 1985-09-24 | James River-Norwalk, Inc. | Method for manufacture of a non-woven fibrous web |
US4689119A (en) | 1982-07-01 | 1987-08-25 | James River Corporation Of Nevada | Apparatus for treating web material |
US4551199A (en) | 1982-07-01 | 1985-11-05 | Crown Zellerbach Corporation | Apparatus and process for treating web material |
US4445638A (en) | 1982-09-20 | 1984-05-01 | Honeywell Inc. | Hydronic antitrust operating system |
US4533437A (en) | 1982-11-16 | 1985-08-06 | Scott Paper Company | Papermaking machine |
US4614679A (en) | 1982-11-29 | 1986-09-30 | The Procter & Gamble Company | Disposable absorbent mat structure for removal and retention of wet and dry soil |
US4556450A (en) | 1982-12-30 | 1985-12-03 | The Procter & Gamble Company | Method of and apparatus for removing liquid for webs of porous material |
SE435739B (sv) | 1983-02-23 | 1984-10-15 | Nordiskafilt Ab | Formeringsvira av dubbelvevnadstyp |
DE3307144A1 (de) | 1983-03-01 | 1984-09-13 | Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen | Papiermaschinenbespannung in einer gewebebindung, die keine in laengsrichtung verlaufenden symmetrieachse aufweist |
US4803032A (en) | 1983-05-17 | 1989-02-07 | James River-Norwalk, Inc. | Method of spot embossing a fibrous sheet |
US4490925A (en) | 1983-06-08 | 1985-01-01 | Wangner Systems Corporation | Low permeability spiral fabric and method |
ATE28335T1 (de) | 1983-07-22 | 1987-08-15 | Bbc Brown Boveri & Cie | Hochtemperatur-schutzschicht. |
US4529480A (en) | 1983-08-23 | 1985-07-16 | The Procter & Gamble Company | Tissue paper |
US4528239A (en) | 1983-08-23 | 1985-07-09 | The Procter & Gamble Company | Deflection member |
US4637859A (en) | 1983-08-23 | 1987-01-20 | The Procter & Gamble Company | Tissue paper |
US4528316A (en) | 1983-10-18 | 1985-07-09 | Kimberly-Clark Corporation | Creping adhesives containing polyvinyl alcohol and cationic polyamide resins |
US4552709A (en) | 1983-11-04 | 1985-11-12 | The Procter & Gamble Company | Process for high-speed production of webs of debossed and perforated thermoplastic film |
JPS60119293A (ja) | 1983-11-30 | 1985-06-26 | 日本フィルコン株式会社 | 製紙用織物 |
DK158236C (da) * | 1984-02-28 | 1990-09-10 | Scan Web | Fremgangsmaade og anlaeg til praegningsbehandling af en toerfremstillet fiberflorbane, f.eks. til koekkenrullepapir |
US4605702A (en) | 1984-06-27 | 1986-08-12 | American Cyanamid Company | Temporary wet strength resin |
US4675394A (en) | 1984-08-17 | 1987-06-23 | National Starch And Chemical Corporation | Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives |
US4703116A (en) | 1984-08-17 | 1987-10-27 | National Starch And Chemical Corporation | Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives |
US4983748A (en) | 1984-08-17 | 1991-01-08 | National Starch And Chemical Investment Holding Corporation | Acetals useful for the preparation of polysaccharide derivatives |
US4603176A (en) | 1985-06-25 | 1986-07-29 | The Procter & Gamble Company | Temporary wet strength resins |
US5066532A (en) | 1985-08-05 | 1991-11-19 | Hermann Wangner Gmbh & Co. | Woven multilayer papermaking fabric having increased stability and permeability and method |
US5114777B2 (en) | 1985-08-05 | 1997-11-18 | Wangner Systems Corp | Woven multilayer papermaking fabric having increased stability and permeability and method |
US4795530A (en) | 1985-11-05 | 1989-01-03 | Kimberly-Clark Corporation | Process for making soft, strong cellulosic sheet and products made thereby |
US4676394A (en) * | 1985-11-08 | 1987-06-30 | Walter Hiersteiner | Carton for receiving and sealing an inner bag |
US4849054A (en) | 1985-12-04 | 1989-07-18 | James River-Norwalk, Inc. | High bulk, embossed fiber sheet material and apparatus and method of manufacturing the same |
DE3600530A1 (de) | 1986-01-10 | 1987-07-16 | Wangner Gmbh Co Kg Hermann | Verwendung einer papiermaschinenbespannung zur herstellung von tissue-papier oder poroesem vlies und dafuer geeignete papiermaschinenbespannung |
US4709732A (en) | 1986-05-13 | 1987-12-01 | Huyck Corporation | Fourteen harness dual layer weave |
US4720383A (en) | 1986-05-16 | 1988-01-19 | Quaker Chemical Corporation | Softening and conditioning fibers with imidazolinium compounds |
US4834838A (en) | 1987-02-20 | 1989-05-30 | James River Corporation | Fibrous tape base material |
US4866151A (en) | 1987-03-25 | 1989-09-12 | National Starch And Chemical Corporation | Polysaccharide graft polymers containing acetal groups and their conversion to aldehyde groups |
DE3713510A1 (de) | 1987-04-22 | 1988-11-10 | Oberdorfer Fa F | Papiermaschinensieb aus einem doppellagigen gewebe |
US4759976A (en) | 1987-04-30 | 1988-07-26 | Albany International Corp. | Forming fabric structure to resist rewet of the paper sheet |
US5277761A (en) | 1991-06-28 | 1994-01-11 | The Procter & Gamble Company | Cellulosic fibrous structures having at least three regions distinguished by intensive properties |
USH1672H (en) | 1988-03-28 | 1997-08-05 | Kimberly-Clark Corporation | Tissue products made from low-coarseness fibers |
US5223092A (en) | 1988-04-05 | 1993-06-29 | James River Corporation | Fibrous paper cover stock with textured surface pattern and method of manufacturing the same |
US5048589A (en) | 1988-05-18 | 1991-09-17 | Kimberly-Clark Corporation | Non-creped hand or wiper towel |
DE3817144A1 (de) | 1988-05-19 | 1989-11-30 | Wangner Gmbh Co Kg Hermann | Doppellagige bespannung fuer den blattbildungsbereich einer papiermaschine |
EP0346307A3 (en) | 1988-06-09 | 1991-03-06 | Nordiskafilt Ab | Wet press felt to be used in a papermaking machine |
US5138002A (en) | 1988-07-05 | 1992-08-11 | The Procter & Gamble Company | Temporary wet strength resins with nitrogen heterocyclic nonnucleophilic functionalities and paper products containing same |
US4981557A (en) | 1988-07-05 | 1991-01-01 | The Procter & Gamble Company | Temporary wet strength resins with nitrogen heterocyclic nonnucleophilic functionalities and paper products containing same |
US5085736A (en) | 1988-07-05 | 1992-02-04 | The Procter & Gamble Company | Temporary wet strength resins and paper products containing same |
US5008344A (en) | 1988-07-05 | 1991-04-16 | The Procter & Gamble Company | Temporary wet strength resins and paper products containing same |
US4967085A (en) | 1989-02-03 | 1990-10-30 | Eastman Kodak Company | X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing neodymium to reduce afterglow |
US4942077A (en) | 1989-05-23 | 1990-07-17 | Kimberly-Clark Corporation | Tissue webs having a regular pattern of densified areas |
US5054525A (en) | 1989-06-23 | 1991-10-08 | F. Oberdorfer Gmbh & Co. | Double layer forming wire fabric |
US5225269A (en) | 1989-06-28 | 1993-07-06 | Scandiafelt Ab | Press felt |
US5098519A (en) | 1989-10-30 | 1992-03-24 | James River Corporation | Method for producing a high bulk paper web and product obtained thereby |
US5211815A (en) | 1989-10-30 | 1993-05-18 | James River Corporation | Forming fabric for use in producing a high bulk paper web |
US4973512A (en) | 1990-04-03 | 1990-11-27 | Mount Vernon Mills, Inc. | Press felt for use in papermaking machine |
US5023132A (en) | 1990-04-03 | 1991-06-11 | Mount Vernon Mills, Inc. | Press felt for use in papermaking machine |
US5073235A (en) | 1990-04-12 | 1991-12-17 | The Procter & Gamble Company | Process for chemically treating papermaking belts |
US5167261A (en) | 1990-06-06 | 1992-12-01 | Asten Group, Inc. | Papermakers fabric with stacked machine direction yarns of a high warp fill |
US5103874A (en) | 1990-06-06 | 1992-04-14 | Asten Group, Inc. | Papermakers fabric with stacked machine direction yarns |
US5199467A (en) | 1990-06-06 | 1993-04-06 | Asten Group, Inc. | Papermakers fabric with stacked machine direction yarns |
US5217756A (en) | 1990-06-08 | 1993-06-08 | Nec Corporation | Selective chemical vapor deposition of aluminum, aluminum CVD materials and process for preparing the same |
US5098522A (en) | 1990-06-29 | 1992-03-24 | The Procter & Gamble Company | Papermaking belt and method of making the same using a textured casting surface |
US5199261A (en) | 1990-08-10 | 1993-04-06 | Cummins Engine Company, Inc. | Internal combustion engine with turbocharger system |
DE69120629T2 (de) | 1990-10-17 | 1996-10-31 | James River Corp | Schaumbildende Methode und Vorrichtung |
US5087324A (en) | 1990-10-31 | 1992-02-11 | James River Corporation Of Virginia | Paper towels having bulky inner layer |
US5137600A (en) | 1990-11-01 | 1992-08-11 | Kimberley-Clark Corporation | Hydraulically needled nonwoven pulp fiber web |
DE4041118C2 (de) | 1990-12-21 | 2000-01-13 | Henkel Kgaa | Wachsemulsion und ihre Verwendung |
US5215617A (en) | 1991-02-22 | 1993-06-01 | Kimberly-Clark Corporation | Method for making plied towels |
CA2069193C (en) | 1991-06-19 | 1996-01-09 | David M. Rasch | Tissue paper having large scale aesthetically discernible patterns and apparatus for making the same |
US5129988A (en) | 1991-06-21 | 1992-07-14 | Kimberly-Clark Corporation | Extended flexible headbox slice with parallel flexible lip extensions and extended internal dividers |
US6136146A (en) | 1991-06-28 | 2000-10-24 | The Procter & Gamble Company | Non-through air dried paper web having different basis weights and densities |
US5245025A (en) | 1991-06-28 | 1993-09-14 | The Procter & Gamble Company | Method and apparatus for making cellulosic fibrous structures by selectively obturated drainage and cellulosic fibrous structures produced thereby |
US5217576A (en) | 1991-11-01 | 1993-06-08 | Dean Van Phan | Soft absorbent tissue paper with high temporary wet strength |
US5223096A (en) | 1991-11-01 | 1993-06-29 | Procter & Gamble Company | Soft absorbent tissue paper with high permanent wet strength |
EP0662173A1 (en) | 1991-11-27 | 1995-07-12 | The Procter & Gamble Company | Cellulosic fibrous structures having pressure differential induced protuberances and a process of making such cellulosic fibrous structures |
US5338807A (en) | 1991-12-23 | 1994-08-16 | Hercules Incorporated | Synthesis of creping aids based on polyamides containing methyl bis(3-aminopropylamine) |
US5219004A (en) | 1992-02-06 | 1993-06-15 | Lindsay Wire, Inc. | Multi-ply papermaking fabric with binder warps |
US5262007A (en) | 1992-04-09 | 1993-11-16 | Procter & Gamble Company | Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin |
US5264082A (en) | 1992-04-09 | 1993-11-23 | Procter & Gamble Company | Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a permanent wet strength resin |
US5501768A (en) | 1992-04-17 | 1996-03-26 | Kimberly-Clark Corporation | Method of treating papermaking fibers for making tissue |
US5348620A (en) | 1992-04-17 | 1994-09-20 | Kimberly-Clark Corporation | Method of treating papermaking fibers for making tissue |
US5324561A (en) | 1992-10-02 | 1994-06-28 | The Procter & Gamble Company | Porous, absorbent macrostructures of bonded absorbent particles surface crosslinked with cationic amino-epichlorohydrin adducts |
US5368696A (en) | 1992-10-02 | 1994-11-29 | Asten Group, Inc. | Papermakers wet press felt having high contact, resilient base fabric with hollow monofilaments |
US5240562A (en) | 1992-10-27 | 1993-08-31 | Procter & Gamble Company | Paper products containing a chemical softening composition |
US5935681A (en) | 1992-10-30 | 1999-08-10 | Paulett; Harry K. | Perforated stretch wrap film |
US5336373A (en) | 1992-12-29 | 1994-08-09 | Scott Paper Company | Method for making a strong, bulky, absorbent paper sheet using restrained can drying |
US5312522A (en) | 1993-01-14 | 1994-05-17 | Procter & Gamble Company | Paper products containing a biodegradable chemical softening composition |
US5494554A (en) | 1993-03-02 | 1996-02-27 | Kimberly-Clark Corporation | Method for making soft layered tissues |
US5667636A (en) | 1993-03-24 | 1997-09-16 | Kimberly-Clark Worldwide, Inc. | Method for making smooth uncreped throughdried sheets |
US5314585A (en) | 1993-05-10 | 1994-05-24 | Champion International Corporation | Low shear Uhle box |
US5411636A (en) | 1993-05-21 | 1995-05-02 | Kimberly-Clark | Method for increasing the internal bulk of wet-pressed tissue |
US5372876A (en) | 1993-06-02 | 1994-12-13 | Appleton Mills | Papermaking felt with hydrophobic layer |
US5607551A (en) | 1993-06-24 | 1997-03-04 | Kimberly-Clark Corporation | Soft tissue |
US5795440A (en) * | 1993-12-20 | 1998-08-18 | The Procter & Gamble Company | Method of making wet pressed tissue paper |
US5695607A (en) | 1994-04-01 | 1997-12-09 | James River Corporation Of Virginia | Soft-single ply tissue having very low sidedness |
CA2142805C (en) | 1994-04-12 | 1999-06-01 | Greg Arthur Wendt | Method of making soft tissue products |
GB2319539B (en) | 1994-04-12 | 1998-10-28 | Kimberly Clark Co | A tissue sheet |
CA2134594A1 (en) | 1994-04-12 | 1995-10-13 | Kimberly-Clark Worldwide, Inc. | Method for making soft tissue products |
US6200419B1 (en) | 1994-06-29 | 2001-03-13 | The Procter & Gamble Company | Paper web having both bulk and smoothness |
CA2192317C (en) | 1994-06-29 | 2000-07-18 | Paul Dennis Trokhan | Web patterning apparatus comprising a felt layer and a photosensitive resin layer |
US5871887A (en) | 1994-06-29 | 1999-02-16 | The Procter & Gamble Company | Web patterning apparatus comprising a felt layer and a photosensitive resin layer |
US5549790A (en) | 1994-06-29 | 1996-08-27 | The Procter & Gamble Company | Multi-region paper structures having a transition region interconnecting relatively thinner regions disposed at different elevations, and apparatus and process for making the same |
US5556509A (en) | 1994-06-29 | 1996-09-17 | The Procter & Gamble Company | Paper structures having at least three regions including a transition region interconnecting relatively thinner regions disposed at different elevations, and apparatus and process for making the same |
US5897745A (en) | 1994-06-29 | 1999-04-27 | The Procter & Gamble Company | Method of wet pressing tissue paper |
US5814190A (en) | 1994-06-29 | 1998-09-29 | The Procter & Gamble Company | Method for making paper web having both bulk and smoothness |
CA2145554C (en) | 1994-08-22 | 2006-05-09 | Gary Lee Shanklin | Soft layered tissues having high wet strength |
US5415737A (en) | 1994-09-20 | 1995-05-16 | The Procter & Gamble Company | Paper products containing a biodegradable vegetable oil based chemical softening composition |
US6436234B1 (en) | 1994-09-21 | 2002-08-20 | Kimberly-Clark Worldwide, Inc. | Wet-resilient webs and disposable articles made therewith |
US5508818A (en) | 1994-09-23 | 1996-04-16 | Scan-Code, Inc. | Mixed mail transport |
US6425983B1 (en) | 1994-10-11 | 2002-07-30 | Fort James Corporation | Creping blade, creped paper, and method of manufacturing paper |
US5601871A (en) | 1995-02-06 | 1997-02-11 | Krzysik; Duane G. | Soft treated uncreped throughdried tissue |
US5593545A (en) | 1995-02-06 | 1997-01-14 | Kimberly-Clark Corporation | Method for making uncreped throughdried tissue products without an open draw |
BR9607604A (pt) | 1995-02-15 | 1998-06-09 | Procter & Gamble | Método de aplicação de uma resina fotossensível em um substrato para fabricação de papel |
ES2135849T3 (es) | 1995-05-18 | 1999-11-01 | Fort James Corp | Nuevas formulaciones de adhesivo de crespado, metodo de crespado y banda fibrosa crespada. |
US5618612A (en) | 1995-05-30 | 1997-04-08 | Huyck Licensco, Inc. | Press felt having fine base fabric |
US5674590A (en) | 1995-06-07 | 1997-10-07 | Kimberly-Clark Tissue Company | High water absorbent double-recreped fibrous webs |
SE504645C2 (sv) * | 1995-07-12 | 1997-03-24 | Valmet Karlstad Ab | Pappersmaskin för framställning av mjukpapper |
US5840404A (en) | 1995-08-25 | 1998-11-24 | Fort James France | Absorbent multilayer sheet and method for making same |
US5657797A (en) | 1996-02-02 | 1997-08-19 | Asten, Inc. | Press felt resistant to nip rejection |
SE9601135D0 (sv) | 1996-03-25 | 1996-03-25 | Eka Nobel Ab | Absorbent cellulosic material and production thereof |
US6027611A (en) | 1996-04-26 | 2000-02-22 | Kimberly-Clark Worldwide, Inc. | Facial tissue with reduced moisture penetration |
US6350349B1 (en) | 1996-05-10 | 2002-02-26 | Kimberly-Clark Worldwide, Inc. | Method for making high bulk wet-pressed tissue |
US6143135A (en) | 1996-05-14 | 2000-11-07 | Kimberly-Clark Worldwide, Inc. | Air press for dewatering a wet web |
US6096169A (en) | 1996-05-14 | 2000-08-01 | Kimberly-Clark Worldwide, Inc. | Method for making cellulosic web with reduced energy input |
WO1997043484A1 (en) | 1996-05-14 | 1997-11-20 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for making soft tissue |
US6083346A (en) | 1996-05-14 | 2000-07-04 | Kimberly-Clark Worldwide, Inc. | Method of dewatering wet web using an integrally sealed air press |
US6149767A (en) | 1997-10-31 | 2000-11-21 | Kimberly-Clark Worldwide, Inc. | Method for making soft tissue |
KR100304217B1 (ko) * | 1996-05-23 | 2001-11-22 | 데이비드 엠 모이어 | 연속망영역을갖는다겹티슈페이퍼 |
US5830321A (en) | 1997-01-29 | 1998-11-03 | Kimberly-Clark Worldwide, Inc. | Method for improved rush transfer to produce high bulk without macrofolds |
US6420013B1 (en) | 1996-06-14 | 2002-07-16 | The Procter & Gamble Company | Multiply tissue paper |
US5840403A (en) | 1996-06-14 | 1998-11-24 | The Procter & Gamble Company | Multi-elevational tissue paper containing selectively disposed chemical papermaking additive |
WO1998010142A1 (en) | 1996-09-06 | 1998-03-12 | Kimberly-Clark Worldwide, Inc. | Process for producing high-bulk tissue webs using nonwoven substrates |
US5725734A (en) | 1996-11-15 | 1998-03-10 | Kimberly Clark Corporation | Transfer system and process for making a stretchable fibrous web and article produced thereof |
US6447641B1 (en) | 1996-11-15 | 2002-09-10 | Kimberly-Clark Worldwide, Inc. | Transfer system and process for making a stretchable fibrous web and article produced thereof |
BR9807589A (pt) * | 1997-02-21 | 2000-02-22 | Procter & Gamble | Estruturas de papel que têm pelo menos três áreas que incluem ornatos decorativos, sendo áreas de baixa gramatura |
DE19714939A1 (de) | 1997-04-10 | 1998-10-15 | Voith Sulzer Papiermasch Gmbh | Schuhpreßeinheit |
US5851353A (en) | 1997-04-14 | 1998-12-22 | Kimberly-Clark Worldwide, Inc. | Method for wet web molding and drying |
US6214146B1 (en) | 1997-04-17 | 2001-04-10 | Kimberly-Clark Worldwide, Inc. | Creped wiping product containing binder fibers |
US5935381A (en) | 1997-06-06 | 1999-08-10 | The Procter & Gamble Company | Differential density cellulosic structure and process for making same |
US6139686A (en) | 1997-06-06 | 2000-10-31 | The Procter & Gamble Company | Process and apparatus for making foreshortened cellulsic structure |
US6133405A (en) | 1997-07-10 | 2000-10-17 | Hercules Incorporated | Polyalkanolamide tackifying resins for creping adhesives |
US6315864B2 (en) | 1997-10-30 | 2001-11-13 | Kimberly-Clark Worldwide, Inc. | Cloth-like base sheet and method for making the same |
US6197154B1 (en) | 1997-10-31 | 2001-03-06 | Kimberly-Clark Worldwide, Inc. | Low density resilient webs and methods of making such webs |
CA2325908C (en) | 1997-10-31 | 2006-02-28 | Beloit Technologies, Inc. | Air press |
US6187137B1 (en) | 1997-10-31 | 2001-02-13 | Kimberly-Clark Worldwide, Inc. | Method of producing low density resilient webs |
US6036909A (en) | 1997-11-25 | 2000-03-14 | Kimberly-Clark Worldwide, Inc. | Method for embossing web material using an extended nip |
US6146499A (en) | 1997-12-22 | 2000-11-14 | Kimberly-Clark Worldwide, Inc. | Method for increasing cross machine direction stretchability |
US6321963B1 (en) | 1998-02-02 | 2001-11-27 | Fort James Corporation | Sheet material dispensing apparatus and method |
SE511736C2 (sv) * | 1998-03-20 | 1999-11-15 | Nordiskafilt Ab Albany | Präglingsband för en pappersmaskin |
US6547924B2 (en) | 1998-03-20 | 2003-04-15 | Metso Paper Karlstad Ab | Paper machine for and method of manufacturing textured soft paper |
US6261679B1 (en) | 1998-05-22 | 2001-07-17 | Kimberly-Clark Worldwide, Inc. | Fibrous absorbent material and methods of making the same |
US7012116B1 (en) | 1998-06-01 | 2006-03-14 | Kimberly-Clark Worldwide, Inc. | Blend compositions of an unmodified poly vinyl alcohol and a thermoplastic elastomer |
US6149769A (en) | 1998-06-03 | 2000-11-21 | The Procter & Gamble Company | Soft tissue having temporary wet strength |
US6306257B1 (en) | 1998-06-17 | 2001-10-23 | Kimberly-Clark Worldwide, Inc. | Air press for dewatering a wet web |
US6033736A (en) | 1998-06-29 | 2000-03-07 | Brandeis University | Aqueous wax emulsion as paint primer and paint repair adhesive |
GB9815142D0 (en) | 1998-07-14 | 1998-09-09 | Scapa Group Plc | Improvements in papermaking fabrics |
US6280573B1 (en) | 1998-08-12 | 2001-08-28 | Kimberly-Clark Worldwide, Inc. | Leakage control system for treatment of moving webs |
US6287426B1 (en) | 1998-09-09 | 2001-09-11 | Valmet-Karlstad Ab | Paper machine for manufacturing structured soft paper |
SE512808C2 (sv) | 1998-09-09 | 2000-05-15 | Valmet Karlstad Ab | Pappersmaskin och sätt för framställning av strukturerat mjukpapper |
WO2000019014A1 (en) | 1998-09-30 | 2000-04-06 | The Procter & Gamble Company | High caliper paper and papermaking belt for producing the same |
US6248203B1 (en) | 1998-10-29 | 2001-06-19 | Voith Sulzer Papiertechnik Patent Gmbh | Fiber web lamination and coating apparatus having pressurized chamber |
US6274042B1 (en) | 1998-10-29 | 2001-08-14 | Voith Sulzer Papiertechnik Gmbh | Semipermeable membrane for pressing apparatus |
US6161303A (en) | 1998-10-29 | 2000-12-19 | Voith Sulzer Papiertechnik Patent Gmbh | Pressing apparatus having chamber end sealing |
US6190506B1 (en) | 1998-10-29 | 2001-02-20 | Voith Sulzer Papiertechnik Patent Gmbh | Paper making apparatus having pressurized chamber |
US6416631B1 (en) | 1998-10-29 | 2002-07-09 | Voith Sulzer Papiertechnik Patent Gmbh | Pressing apparatus having semipermeable membrane |
US6248210B1 (en) | 1998-11-13 | 2001-06-19 | Fort James Corporation | Method for maximizing water removal in a press nip |
RU2159304C2 (ru) | 1998-12-15 | 2000-11-20 | Общество с ограниченной ответственностью "Технобум" | Аэродинамический способ изготовления санитарно-гигиенической бумаги |
WO2000037740A1 (en) | 1998-12-21 | 2000-06-29 | Kimberly-Clark Worldwide, Inc. | Wet-creped, imprinted paper web |
US6423180B1 (en) | 1998-12-30 | 2002-07-23 | Kimberly-Clark Worldwide, Inc. | Soft and tough paper product with high bulk |
DE19912226A1 (de) | 1999-03-18 | 2000-09-28 | Sca Hygiene Prod Gmbh | Verfahren und Vorrichtung zum Herstellen von Tissue-Papier sowie das damit erhältliche Tissue-Papier |
US6458343B1 (en) | 1999-05-07 | 2002-10-01 | Goldschmidt Chemical Corporation | Quaternary compounds, compositions containing them, and uses thereof |
US6187139B1 (en) | 1999-07-13 | 2001-02-13 | Fort James Corporation | Wet creping process |
EP1201796B1 (en) | 1999-08-03 | 2009-11-25 | Kao Corporation | Method of making bulky paper |
US6551691B1 (en) | 1999-08-31 | 2003-04-22 | Gerogia-Pacific France | Absorbent paper product of at least three plies and method of manufacture |
US6162327A (en) | 1999-09-17 | 2000-12-19 | The Procter & Gamble Company | Multifunctional tissue paper product |
DE19946971A1 (de) | 1999-09-30 | 2001-04-05 | Voith Paper Patent Gmbh | Vorrichtung zur Entwässerung einer Materialbahn |
US6287427B1 (en) | 1999-09-30 | 2001-09-11 | Voith Sulzer Papiertechnik Patent Gmbh | Pressing apparatus having chamber sealing |
US6645420B1 (en) | 1999-09-30 | 2003-11-11 | Voith Sulzer Papiertechnik Patent Gmbh | Method of forming a semipermeable membrane with intercommunicating pores for a pressing apparatus |
US6245197B1 (en) | 1999-10-20 | 2001-06-12 | Fort James Corporation | Tissue paper products prepared with an ion-paired softener |
US6318727B1 (en) | 1999-11-05 | 2001-11-20 | Kimberly-Clark Worldwide, Inc. | Apparatus for maintaining a fluid seal with a moving substrate |
US6432267B1 (en) | 1999-12-16 | 2002-08-13 | Georgia-Pacific Corporation | Wet crepe, impingement-air dry process for making absorbent sheet |
DE19962294A1 (de) | 1999-12-23 | 2001-09-06 | Metsae Tissue Oyj Espoo | Tissue- und/oder tissueähnliches Material sowie Verfahren zu dessen Herstellung |
US6610619B2 (en) | 1999-12-29 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Patterned felts for bulk and visual aesthetic development of a tissue basesheet |
US6447640B1 (en) | 2000-04-24 | 2002-09-10 | Georgia-Pacific Corporation | Impingement air dry process for making absorbent sheet |
EP1282506B1 (en) | 2000-05-12 | 2008-08-06 | Kimberly-Clark Worldwide, Inc. | Paper |
AU2001260881A1 (en) | 2000-05-18 | 2001-11-26 | Metso Paper Karlstad Ab | Soft crepe paper machine and press section thereof |
US6749723B2 (en) | 2000-06-28 | 2004-06-15 | Metso Paper Karlstad Ab | Measuring arrangements in a shortened dry end of a tissue machine |
US6454904B1 (en) | 2000-06-30 | 2002-09-24 | Kimberly-Clark Worldwide, Inc. | Method for making tissue sheets on a modified conventional crescent-former tissue machine |
US6497789B1 (en) | 2000-06-30 | 2002-12-24 | Kimberly-Clark Worldwide, Inc. | Method for making tissue sheets on a modified conventional wet-pressed machine |
US6478927B1 (en) | 2000-08-17 | 2002-11-12 | Kimberly-Clark Worldwide, Inc. | Method of forming a tissue with surfaces having elevated regions |
US6464829B1 (en) | 2000-08-17 | 2002-10-15 | Kimberly-Clark Worldwide, Inc. | Tissue with surfaces having elevated regions |
US6610173B1 (en) * | 2000-11-03 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Three-dimensional tissue and methods for making the same |
US6660362B1 (en) | 2000-11-03 | 2003-12-09 | Kimberly-Clark Worldwide, Inc. | Deflection members for tissue production |
US7029620B2 (en) * | 2000-11-27 | 2006-04-18 | The Procter & Gamble Company | Electro-spinning process for making starch filaments for flexible structure |
US20030203196A1 (en) * | 2000-11-27 | 2003-10-30 | Trokhan Paul Dennis | Flexible structure comprising starch filaments |
US6986932B2 (en) | 2001-07-30 | 2006-01-17 | The Procter & Gamble Company | Multi-layer wiping device |
US6749721B2 (en) | 2000-12-22 | 2004-06-15 | Kimberly-Clark Worldwide, Inc. | Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
US6752907B2 (en) | 2001-01-12 | 2004-06-22 | Georgia-Pacific Corporation | Wet crepe throughdry process for making absorbent sheet and novel fibrous product |
US6592067B2 (en) | 2001-02-09 | 2003-07-15 | Georgia-Pacific Corporation | Minimizing paper waste carousel-style dispenser apparatus, sensor, method and system with proximity sensor |
US6432270B1 (en) | 2001-02-20 | 2002-08-13 | Kimberly-Clark Worldwide, Inc. | Soft absorbent tissue |
US6766977B2 (en) | 2001-02-27 | 2004-07-27 | Georgia-Pacific Corporation | Sheet material dispenser with perforation sensor and method |
JP3553025B2 (ja) | 2001-03-30 | 2004-08-11 | 株式会社加貫ローラ製作所 | 印刷機シリンダ用の洗浄シートとその製造方法 |
US6701637B2 (en) | 2001-04-20 | 2004-03-09 | Kimberly-Clark Worldwide, Inc. | Systems for tissue dried with metal bands |
US6896768B2 (en) | 2001-04-27 | 2005-05-24 | Fort James Corporation | Soft bulky multi-ply product and method of making the same |
US7122235B2 (en) | 2001-06-11 | 2006-10-17 | Eastman Kodak Company | Tack free cauterized edge for pressure sensitive adhesive web |
US6551461B2 (en) | 2001-07-30 | 2003-04-22 | Kimberly-Clark Worldwide, Inc. | Process for making throughdried tissue using exhaust gas recovery |
US6589394B2 (en) | 2001-09-27 | 2003-07-08 | Voith Paper Patent Gmbh | Controlled-force end seal arrangement for an air press of a papermaking machine |
US6616812B2 (en) | 2001-09-27 | 2003-09-09 | Voith Paper Patent Gmbh | Anti-rewet felt for use in a papermaking machine |
US6702924B2 (en) | 2001-09-27 | 2004-03-09 | Voith Paper Patent Gmbh | Main roll for an air press of a papermaking machine |
US6673210B2 (en) | 2001-09-27 | 2004-01-06 | Voith Paper Patent Gmbh | Cleaning a semipermeable membrane in a papermaking machine |
US6562198B2 (en) | 2001-09-27 | 2003-05-13 | Voith Paper Patent Gmbh | Cross-directional interlocking of rolls in an air press of a papermaking machine |
GB2380977B (en) | 2001-10-22 | 2003-09-03 | Sca Hygiene Prod Gmbh | Device for embossing tissue paper |
DE10157451A1 (de) | 2001-11-23 | 2003-06-05 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zur Herstellung einer Faserstoffbahn |
WO2003046136A2 (en) | 2001-11-26 | 2003-06-05 | The Cleveland Clinic Foundation | Single tube screen |
US7070678B2 (en) | 2001-11-30 | 2006-07-04 | Kimberly-Clark Worldwide, Inc. | Paper webs having a watermark pattern |
US20030111195A1 (en) | 2001-12-19 | 2003-06-19 | Kimberly-Clark Worldwide, Inc. | Method and system for manufacturing tissue products, and products produced thereby |
US6692008B2 (en) | 2002-02-04 | 2004-02-17 | Voith Paper Patent Gmbh | Sealing arrangement |
US20030153443A1 (en) | 2002-02-11 | 2003-08-14 | Beck David A. | Elastic roller for a pressing apparatus |
US6797115B2 (en) | 2002-03-29 | 2004-09-28 | Metso Paper Karlstad Ab | Method and apparatus for making a creped tissue with improved tactile qualities while improving handling of the web |
US7959761B2 (en) | 2002-04-12 | 2011-06-14 | Georgia-Pacific Consumer Products Lp | Creping adhesive modifier and process for producing paper products |
US6698681B1 (en) | 2002-10-04 | 2004-03-02 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for winding paper |
US7789995B2 (en) | 2002-10-07 | 2010-09-07 | Georgia-Pacific Consumer Products, LP | Fabric crepe/draw process for producing absorbent sheet |
US7662257B2 (en) * | 2005-04-21 | 2010-02-16 | Georgia-Pacific Consumer Products Llc | Multi-ply paper towel with absorbent core |
US7585389B2 (en) | 2005-06-24 | 2009-09-08 | Georgia-Pacific Consumer Products Lp | Method of making fabric-creped sheet for dispensers |
US7442278B2 (en) * | 2002-10-07 | 2008-10-28 | Georgia-Pacific Consumer Products Lp | Fabric crepe and in fabric drying process for producing absorbent sheet |
US7588660B2 (en) * | 2002-10-07 | 2009-09-15 | Georgia-Pacific Consumer Products Lp | Wet-pressed tissue and towel products with elevated CD stretch and low tensile ratios made with a high solids fabric crepe process |
US8911592B2 (en) | 2002-10-07 | 2014-12-16 | Georgia-Pacific Consumer Products Lp | Multi-ply absorbent sheet of cellulosic fibers |
EP1985754B1 (en) | 2002-10-07 | 2016-08-10 | Georgia-Pacific Consumer Products LP | Method of making a belt-creped absorbent cellulosic sheet, and absorbent sheet |
US7494563B2 (en) | 2002-10-07 | 2009-02-24 | Georgia-Pacific Consumer Products Lp | Fabric creped absorbent sheet with variable local basis weight |
US7468114B2 (en) | 2002-11-13 | 2008-12-23 | Kao Corporation | Composite sheet and process and apparatus for producing the same |
JP4090420B2 (ja) * | 2002-11-13 | 2008-05-28 | 花王株式会社 | 吸収性物品用の表面シート |
US6964117B2 (en) | 2002-12-20 | 2005-11-15 | Metso Paper Usa, Inc. | Method and apparatus for adjusting a moisture profile in a web |
US20040211534A1 (en) | 2003-04-24 | 2004-10-28 | Clungeon Nancy S. | Creping additives for paper webs |
US6991706B2 (en) | 2003-09-02 | 2006-01-31 | Kimberly-Clark Worldwide, Inc. | Clothlike pattern densified web |
US7300543B2 (en) | 2003-12-23 | 2007-11-27 | Kimberly-Clark Worldwide, Inc. | Tissue products having high durability and a deep discontinuous pocket structure |
US7351307B2 (en) | 2004-01-30 | 2008-04-01 | Voith Paper Patent Gmbh | Method of dewatering a fibrous web with a press belt |
CN102021856B (zh) * | 2004-01-30 | 2013-06-12 | 沃依特专利有限责任公司 | 高级脱水体系 |
US7476293B2 (en) | 2004-10-26 | 2009-01-13 | Voith Patent Gmbh | Advanced dewatering system |
US7387706B2 (en) | 2004-01-30 | 2008-06-17 | Voith Paper Patent Gmbh | Process of material web formation on a structured fabric in a paper machine |
CN100587158C (zh) * | 2004-04-14 | 2010-02-03 | 福特詹姆斯公司 | 用高含固量织物起绉工艺制造的具有提高cd拉伸率和低拉伸比率的湿压制的薄织物和手巾产品 |
US8293072B2 (en) * | 2009-01-28 | 2012-10-23 | Georgia-Pacific Consumer Products Lp | Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt |
US20050268274A1 (en) | 2004-05-28 | 2005-12-01 | Beuther Paul D | Wet-laid tissue sheet having an air-laid outer surface |
US7503998B2 (en) | 2004-06-18 | 2009-03-17 | Georgia-Pacific Consumer Products Lp | High solids fabric crepe process for producing absorbent sheet with in-fabric drying |
US7416637B2 (en) | 2004-07-01 | 2008-08-26 | Georgia-Pacific Consumer Products Lp | Low compaction, pneumatic dewatering process for producing absorbent sheet |
JP4329035B2 (ja) | 2004-08-18 | 2009-09-09 | 株式会社ダイフク | 物品搬送装置 |
DE202004013598U1 (de) | 2004-08-31 | 2004-12-23 | Sca Hygiene Products Ab | Papierprodukt und Vorrichtung zum Prägen einer Papierbahn |
US20060088696A1 (en) | 2004-10-25 | 2006-04-27 | The Procter & Gamble Company | Reinforced fibrous structures |
US7510631B2 (en) | 2004-10-26 | 2009-03-31 | Voith Patent Gmbh | Advanced dewatering system |
EP1907625B1 (en) | 2005-06-24 | 2014-04-02 | Georgia-Pacific Consumer Products LP | Fabric-creped sheet for dispensers |
US20070062656A1 (en) | 2005-09-20 | 2007-03-22 | Fort James Corporation | Linerboard With Enhanced CD Strength For Making Boxboard |
US20070137814A1 (en) | 2005-12-15 | 2007-06-21 | Kimberly-Clark Worldwide, Inc. | Tissue sheet molded with elevated elements and methods of making the same |
US20070137807A1 (en) | 2005-12-15 | 2007-06-21 | Schulz Thomas H | Durable hand towel |
US7850823B2 (en) | 2006-03-06 | 2010-12-14 | Georgia-Pacific Consumer Products Lp | Method of controlling adhesive build-up on a yankee dryer |
US8540846B2 (en) | 2009-01-28 | 2013-09-24 | Georgia-Pacific Consumer Products Lp | Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt |
PL3103920T3 (pl) | 2006-05-26 | 2019-11-29 | Gpcp Ip Holdings Llc | Krepowany tkaniną arkusz chłonny o lokalnie zmiennej gramaturze |
US20080008865A1 (en) | 2006-06-23 | 2008-01-10 | Georgia-Pacific Consumer Products Lp | Antimicrobial hand towel for touchless automatic dispensers |
US7585392B2 (en) | 2006-10-10 | 2009-09-08 | Georgia-Pacific Consumer Products Lp | Method of producing absorbent sheet with increased wet/dry CD tensile ratio |
US7563344B2 (en) | 2006-10-27 | 2009-07-21 | Kimberly-Clark Worldwide, Inc. | Molded wet-pressed tissue |
DE07835140T1 (de) | 2006-10-27 | 2010-01-07 | Metso Paper Karlstad Ab | Vorrichtung mit einem undurchlässigen übertragungsband in einer papierherstellungsmaschine sowie entsprechende verfahren |
US7785443B2 (en) | 2006-12-07 | 2010-08-31 | Kimberly-Clark Worldwide, Inc. | Process for producing tissue products |
US7951264B2 (en) | 2007-01-19 | 2011-05-31 | Georgia-Pacific Consumer Products Lp | Absorbent cellulosic products with regenerated cellulose formed in-situ |
US7608164B2 (en) | 2007-02-27 | 2009-10-27 | Georgia-Pacific Consumer Products Lp | Fabric-crepe process with prolonged production cycle and improved drying |
US7871493B2 (en) | 2008-06-26 | 2011-01-18 | Kimberly-Clark Worldwide, Inc. | Environmentally-friendly tissue |
US8200533B2 (en) | 2008-10-02 | 2012-06-12 | ecoATM, Inc. | Apparatus and method for recycling mobile phones |
US9309627B2 (en) * | 2011-07-28 | 2016-04-12 | Georgia-Pacific Consumer Products Lp | High softness, high durability bath tissues with temporary wet strength |
-
2010
- 2010-01-27 US US12/694,650 patent/US8293072B2/en active Active
- 2010-01-28 HU HUE13002824A patent/HUE027882T2/en unknown
- 2010-01-28 JP JP2011548287A patent/JP5680555B2/ja active Active
- 2010-01-28 PT PT130028244T patent/PT2633991E/pt unknown
- 2010-01-28 CN CN201080003204.0A patent/CN102216068B/zh active Active
- 2010-01-28 NZ NZ61463010A patent/NZ614630A/en not_active IP Right Cessation
- 2010-01-28 EP EP14001119.8A patent/EP2752289B1/en active Active
- 2010-01-28 PT PT10701997T patent/PT2391504E/pt unknown
- 2010-01-28 DK DK13002824.4T patent/DK2633991T3/en active
- 2010-01-28 CA CA2751162A patent/CA2751162C/en active Active
- 2010-01-28 SI SI201030583T patent/SI2391504T1/sl unknown
- 2010-01-28 BR BR122013003494-3A patent/BR122013003494B1/pt active IP Right Grant
- 2010-01-28 ES ES13002824.4T patent/ES2550401T3/es active Active
- 2010-01-28 NZ NZ704956A patent/NZ704956A/en not_active IP Right Cessation
- 2010-01-28 SI SI201031039T patent/SI2633991T1/sl unknown
- 2010-01-28 DK DK10701997.8T patent/DK2391504T3/da active
- 2010-01-28 AU AU2010208214A patent/AU2010208214B2/en not_active Ceased
- 2010-01-28 HU HUE14001119A patent/HUE038486T2/hu unknown
- 2010-01-28 ES ES14001119.8T patent/ES2664608T3/es active Active
- 2010-01-28 ES ES10701997.8T patent/ES2468026T3/es active Active
- 2010-01-28 BR BRPI1005381A patent/BRPI1005381B1/pt active IP Right Grant
- 2010-01-28 NZ NZ591505A patent/NZ591505A/xx unknown
- 2010-01-28 EP EP13002824.4A patent/EP2633991B1/en active Active
- 2010-01-28 PL PL10701997T patent/PL2391504T3/pl unknown
- 2010-01-28 CN CN201410176051.XA patent/CN103978737B/zh active Active
- 2010-01-28 TW TW099102414A patent/TWI500839B/zh not_active IP Right Cessation
- 2010-01-28 EP EP10701997.8A patent/EP2391504B1/en active Active
- 2010-01-28 PL PL14001119T patent/PL2752289T3/pl unknown
- 2010-01-28 WO PCT/US2010/022369 patent/WO2010088359A1/en active Application Filing
- 2010-01-28 EA EA201400619A patent/EA030412B1/ru not_active IP Right Cessation
- 2010-01-28 EA EA201170987A patent/EA020811B1/ru not_active IP Right Cessation
- 2010-01-28 PL PL13002824T patent/PL2633991T3/pl unknown
-
2011
- 2011-03-29 ZA ZA2011/02313A patent/ZA201102313B/en unknown
- 2011-03-29 IL IL212023A patent/IL212023A/en not_active IP Right Cessation
- 2011-04-20 AU AU2011100452A patent/AU2011100452A4/en not_active Expired
- 2011-07-27 EG EG2011071262A patent/EG27125A/xx active
- 2011-12-22 HK HK11113862.5A patent/HK1159557A1/xx not_active IP Right Cessation
-
2012
- 2012-06-05 US US13/488,597 patent/US8652300B2/en active Active
-
2013
- 2013-07-02 US US13/933,254 patent/US8968516B2/en active Active
- 2013-07-02 US US13/933,249 patent/US8852397B2/en active Active
- 2013-09-30 HK HK13111161.5A patent/HK1183844A1/xx not_active IP Right Cessation
-
2014
- 2014-04-22 HR HRP20140374AT patent/HRP20140374T1/hr unknown
- 2014-05-28 SM SM201400062T patent/SMT201400062B/xx unknown
- 2014-07-15 US US14/331,429 patent/US9017517B2/en active Active
-
2015
- 2015-01-07 JP JP2015001875A patent/JP5946546B2/ja active Active
- 2015-02-12 US US14/620,251 patent/US9388534B2/en not_active Expired - Fee Related
- 2015-04-20 IL IL238384A patent/IL238384A/en not_active IP Right Cessation
- 2015-09-24 HR HRP20151013TT patent/HRP20151013T1/hr unknown
- 2015-10-12 SM SM201500246T patent/SMT201500246B/it unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10167595B2 (en) * | 2014-09-25 | 2019-01-01 | Gpcp Ip Holdings Llc | Method of creping a cellulosic sheet using a multilayer creping belt having openings to make paper products, and paper products made using a multilayer creping belt having openings |
US10731301B2 (en) | 2014-09-25 | 2020-08-04 | Gpcp Ip Holdings Llc | Absorbent sheet made by creping a nascent web on a multilayer belt having openings |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5946546B2 (ja) | セルロース系繊維の吸収性シート、および、その製造法 | |
US8911592B2 (en) | Multi-ply absorbent sheet of cellulosic fibers | |
US8328985B2 (en) | Method of making a fabric-creped absorbent cellulosic sheet | |
EP1893808A2 (en) | Multi-ply paper towel with absorbent core | |
AU2013202347B2 (en) | Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130124 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130124 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140129 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140204 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140502 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141209 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150107 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5680555 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |