JP6131854B2 - シート状物 - Google Patents
シート状物 Download PDFInfo
- Publication number
- JP6131854B2 JP6131854B2 JP2013527193A JP2013527193A JP6131854B2 JP 6131854 B2 JP6131854 B2 JP 6131854B2 JP 2013527193 A JP2013527193 A JP 2013527193A JP 2013527193 A JP2013527193 A JP 2013527193A JP 6131854 B2 JP6131854 B2 JP 6131854B2
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- sheet
- water
- fiber
- particles
- 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.)
- Expired - Fee Related
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- 229920002635 polyurethane Polymers 0.000 claims description 176
- 239000004814 polyurethane Substances 0.000 claims description 176
- 239000000463 material Substances 0.000 claims description 101
- 239000000835 fiber Substances 0.000 claims description 81
- 239000002245 particle Substances 0.000 claims description 47
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 239000010954 inorganic particle Substances 0.000 claims description 26
- 229920001410 Microfiber Polymers 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 22
- 239000000377 silicon dioxide Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 description 72
- 239000004088 foaming agent Substances 0.000 description 31
- 230000015271 coagulation Effects 0.000 description 26
- 238000005345 coagulation Methods 0.000 description 26
- -1 polyethylene terephthalate Polymers 0.000 description 26
- 229920006264 polyurethane film Polymers 0.000 description 18
- 238000004043 dyeing Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 239000004745 nonwoven fabric Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000003960 organic solvent Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 11
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- 230000008023 solidification Effects 0.000 description 7
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- 239000004094 surface-active agent Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- WVFLGSMUPMVNTQ-UHFFFAOYSA-N n-(2-hydroxyethyl)-2-[[1-(2-hydroxyethylamino)-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCO WVFLGSMUPMVNTQ-UHFFFAOYSA-N 0.000 description 6
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 5
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- 238000012360 testing method Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
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- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- QYZFTMMPKCOTAN-UHFFFAOYSA-N n-[2-(2-hydroxyethylamino)ethyl]-2-[[1-[2-(2-hydroxyethylamino)ethylamino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCNCCO QYZFTMMPKCOTAN-UHFFFAOYSA-N 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
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- 238000003860 storage Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 2
- 235000019399 azodicarbonamide Nutrition 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000701 coagulant Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
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- 238000004945 emulsification Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910001463 metal phosphate Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002215 polytrimethylene terephthalate Polymers 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- IBBQVGDGTMTZRA-UHFFFAOYSA-N sodium;2-sulfobenzene-1,3-dicarboxylic acid Chemical compound [Na].OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O IBBQVGDGTMTZRA-UHFFFAOYSA-N 0.000 description 2
- YXTFRJVQOWZDPP-UHFFFAOYSA-M sodium;3,5-dicarboxybenzenesulfonate Chemical compound [Na+].OC(=O)C1=CC(C(O)=O)=CC(S([O-])(=O)=O)=C1 YXTFRJVQOWZDPP-UHFFFAOYSA-M 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- CDDDRVNOHLVEED-UHFFFAOYSA-N 1-cyclohexyl-3-[1-[[1-(cyclohexylcarbamoylamino)cyclohexyl]diazenyl]cyclohexyl]urea Chemical compound C1CCCCC1(N=NC1(CCCCC1)NC(=O)NC1CCCCC1)NC(=O)NC1CCCCC1 CDDDRVNOHLVEED-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- UZHLIYLFVKXHST-UHFFFAOYSA-N 2-[(1-amino-2-methyl-1-oxopropan-2-yl)diazenyl]-2-methylpropanamide;dihydrochloride Chemical compound Cl.Cl.NC(=O)C(C)(C)N=NC(C)(C)C(N)=O UZHLIYLFVKXHST-UHFFFAOYSA-N 0.000 description 1
- PEZYWNIDYUJMOV-UHFFFAOYSA-N 2-[(1-imino-2-methyl-1-pyrrolidin-1-ylpropan-2-yl)diazenyl]-2-methyl-1-pyrrolidin-1-ylpropan-1-imine Chemical compound C1CCCN1C(=N)C(C)(C)N=NC(C)(C)C(=N)N1CCCC1 PEZYWNIDYUJMOV-UHFFFAOYSA-N 0.000 description 1
- WYGWHHGCAGTUCH-UHFFFAOYSA-N 2-[(2-cyano-4-methylpentan-2-yl)diazenyl]-2,4-dimethylpentanenitrile Chemical compound CC(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)C WYGWHHGCAGTUCH-UHFFFAOYSA-N 0.000 description 1
- AEZBIUBWOJAYOA-UHFFFAOYSA-N 2-[2-[2-[2-[1-(2-hydroxyethyl)-4,5-dihydroimidazol-2-yl]propan-2-yldiazenyl]propan-2-yl]-4,5-dihydroimidazol-1-yl]ethanol Chemical compound N=1CCN(CCO)C=1C(C)(C)N=NC(C)(C)C1=NCCN1CCO AEZBIUBWOJAYOA-UHFFFAOYSA-N 0.000 description 1
- PQJZHMCWDKOPQG-UHFFFAOYSA-N 2-anilino-2-oxoacetic acid Chemical compound OC(=O)C(=O)NC1=CC=CC=C1 PQJZHMCWDKOPQG-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- OZAIFHULBGXAKX-VAWYXSNFSA-N AIBN Substances N#CC(C)(C)\N=N\C(C)(C)C#N OZAIFHULBGXAKX-VAWYXSNFSA-N 0.000 description 1
- 102100022094 Acid-sensing ion channel 2 Human genes 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
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- 239000004604 Blowing Agent Substances 0.000 description 1
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- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
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- 229910021536 Zeolite Inorganic materials 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- KXBFLNPZHXDQLV-UHFFFAOYSA-N [cyclohexyl(diisocyanato)methyl]cyclohexane Chemical compound C1CCCCC1C(N=C=O)(N=C=O)C1CCCCC1 KXBFLNPZHXDQLV-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- QLDHWVVRQCGZLE-UHFFFAOYSA-N acetyl cyanide Chemical compound CC(=O)C#N QLDHWVVRQCGZLE-UHFFFAOYSA-N 0.000 description 1
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- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
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- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
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- LWMFAFLIWMPZSX-UHFFFAOYSA-N bis[2-(4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene Chemical compound N=1CCNC=1C(C)(C)N=NC(C)(C)C1=NCCN1 LWMFAFLIWMPZSX-UHFFFAOYSA-N 0.000 description 1
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- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
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- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
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- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
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- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
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- 238000001819 mass spectrum Methods 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
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- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- BUGISVZCMXHOHO-UHFFFAOYSA-N n-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]-2-[[1-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCC(CO)(CO)NC(=O)C(C)(C)N=NC(C)(C)C(=O)NC(CO)(CO)CO BUGISVZCMXHOHO-UHFFFAOYSA-N 0.000 description 1
- ALIFPGGMJDWMJH-UHFFFAOYSA-N n-phenyldiazenylaniline Chemical compound C=1C=CC=CC=1NN=NC1=CC=CC=C1 ALIFPGGMJDWMJH-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 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
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 description 1
- 229940080818 propionamide Drugs 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 229910021647 smectite Inorganic materials 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0004—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
- D06N3/005—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by blowing or swelling agent
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/02—Dispersion
- D06N2205/023—Emulsion, aqueous dispersion, latex
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/14—Fibrous additives or fillers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/24—Coagulated materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/16—Properties of the materials having other properties
- D06N2209/1685—Wear resistance
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Multicomponent Fibers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Description
(1)平均繊維直径:
平均繊維直径は、繊維質基材またはシート状物の厚み方向断面の走査型電子顕微鏡(SEM)写真を倍率2000倍で撮影し、円形または円形に近い楕円形の繊維をランダムに100本選び、繊維直径を測定して平均値を計算することで算出した。
発泡剤と無機粒子を含む20質量%ポリウレタン水分散液20mlを5cm×10cm×1cmのポリエチレン製トレーに入れ、120℃の温度に設定した熱風乾燥機で2時間熱処理してポリウレタン乾式膜を得た。得られたポリウレタン乾式膜の厚み方向断面の走査型電子顕微鏡(SEM)写真を倍率50倍で撮影し、幅方向に任意の10点の厚みを測定して、その平均値をポリウレタン乾式膜の平均厚みとした。電子天秤により秤量したポリウレタン乾式膜の重量を体積で除して、ポリウレタン乾式膜の密度を算出した。
前項で示したポリウレタン乾式膜を1cm角ほどに細分化し、三角フラスコに注いだN,N−ジメチルホルムアミド50ml中に浸し、三角フラスコごと超音波洗浄器で30分間抽出処理を行い、抽出液を液体クロマトグラフ質量分析計(LC−MS)(島津製作所製 超高速シングル四重極型質量分析計 LCMS−2020)を用いて分析し、アミド結合を有する物質を特定し、質量スペクトルより分子量を導出した。
ポリウレタンの固形分を10質量%に調製した水分散型ポリウレタン液20mlを、内径12mmの試験管に添加して、温度計を差し込んだ後、試験管を封止し、95℃の温度の温水浴に浸漬し、温度を上げて調製液が流動性を失った温度を感熱凝固温度として測定した。
シート状物の風合いは、JIS L1096−8.19.1(1999)記載のA法(45°カンチレバー法)に基づき、タテ方向とヨコ方向へそれぞれ2×15cmの試験片を5枚作成し45℃の温度の斜面を有する水平台へ置き、試験片を滑らせて試験片の一端の中央点が斜面と接したときのスケールを読み、5枚の平均値を求めた。風合いは50mm以下を良好とした。
シート状物の外観品位は、健康な成人男性と成人女性各10名ずつ、計20名を評価者として、目視と官能評価にて下記のように5段階評価し、最も多かった評価を外観品位とした。外観品位は3級〜5級を良好とした。
5級:均一な繊維の立毛があり、繊維の分散状態は良好で、外観は良好である。
4級:5級と3級の間の評価である。
3級:繊維の分散状態はやや良くない部分があるが、繊維の立毛はあり、外観はまずまず良好である。
2級:3級と1級の間の評価である。
1級:全体的に繊維の分散状態は非常に悪く、外観は不良である。
水分散型ポリウレタンとして、ポリオールにポリヘキサメチレンカーボネートを適用し、イソシアネートにジシクロヘキシルメタンジイソシアネートを適用したポリオキシエチレン鎖含有ポリカーボネート系自己乳化型ポリウレタン(感熱凝固温度:74℃)液の固形分100質量部に対して、発泡剤として“VA−086”(和光純薬工業(株)製、2,2’−アゾビス[2−メチル−N−(2−ヒドロキシエチル)プロピオンアミド])3質量部を加え、さらに無機粒子として“ブリアン(登録商標)SL−100N”(松本油脂製薬(株)製、多孔質シリカの水分散液。シリカのBET比表面積が350m2/g。シリカの平均粒子径100nm。)をシリカが3質量部となるように加え、水によって全体を固形分20質量%に調製し、これをポリウレタン液Aとした。
ポリウレタン液Aの調製において、発泡剤として“VA−086”(和光純薬工業(株)製、2,2’−アゾビス[2−メチル−N−(2−ヒドロキシエチル)プロピオンアミド])の代わりに、“V−50”(和光純薬工業(株)製、2,2’−アゾビス(2−メチルプロピオンアミド)ジヒドロクロリド)を3質量部加えたこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Bとした。
ポリウレタン液Aの調製において、多孔質シリカの代わりに、“タイミクロン(登録商標)TM−50”(大明化学工業(株)製、アルミナ。BET比表面積が9.0m2/g。平均粒子径14nm。)を3質量部加えたこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Cとした。
ポリウレタン液Aの調製において、多孔質シリカを添加しないこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Dとした。
ポリウレタン液Aの調製において、多孔質シリカの代わりに、“Dow Corning(登録商標)EP−9215”(東レダウ・コーニング(株)製、シリコーンエラストマー。BET比表面積が1.5m2/g。平均粒子径4μm。)を3質量部加えたこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Eとした。
ポリウレタン液Aの調製において、平均粒子径が100nmである多孔質シリカの代わりに、“ダイソーゲル(登録商標)IR−60−25/40−W”(ダイソー(株)製、粉砕型シリカゲル。平均粒子径30μm。)を3質量部加えたこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Fとした。
ポリウレタン液Aの調製において、発泡剤を添加しないこと以外は、ポリウレタン液Aと同様に調製し、これをポリウレタン液Gとした。
ポリウレタン液Aから得られたポリウレタン膜Aの密度は、0.22g/cm3であった。また、ポリウレタン膜Aからはアミド結合を有する物質が検出され、その分子量は131と199であった。
実施例1において、ポリウレタン液を、表1に示すポリウレタン液Bに変更したこと以外は、実施例1と同様にして、ポリウレタン膜Bおよびシート状物Bを得た。ポリウレタン液Bを用いた実施例2では、得られたポリウレタン膜Bの密度は0.34g/cm3であった。また、ポリウレタン膜Bからはアミド結合を有する物質が検出され、その分子量は170であった。得られたシート状物Bの外観品位、風合いおよび耐摩耗性は良好であった。
実施例1において、海成分として、5−スルホイソフタル酸ナトリウムを8mol%共重合したポリエチレンテレフタレートを用い、島成分として、66−ナイロンを用い、海成分60質量%、島成分40質量%の複合比率で、島数100島/1フィラメント、平均繊維直径22μmの海島型複合繊維を得た以外は、実施例1と同様にして、シート状物A−2を得た。脱海シート表面の平均繊維直径は、1.4μmであった。得られたシート状物の外観品位、風合いおよび耐摩耗性は良好であった。
実施例1において、ポリウレタン液を、表1に示すポリウレタン液Cに変更したこと以外は、実施例1と同様にして、ポリウレタン膜Cおよびシート状物Cを得た。ポリウレタン液Cを用いた実施例4では、得られたポリウレタン膜Cの密度は0.28g/cm3であった。また、ポリウレタン膜Bからはアミド結合を有する物質が検出され、その分子量は131と199であった。得られたシート状物Cの外観品位、風合いおよび耐摩耗性は良好であった。
実施例1において、ポリウレタン液を、表1に示すポリウレタン液D〜Gに変更したこと以外は、実施例1と同様にして、ポリウレタン膜D〜Gおよびシート状物D〜Gを得た。
Claims (3)
- 平均単繊維直径0.3〜7μmの極細繊維を含んでなる繊維質基材の内部に、分子量100〜500のアミド結合を有する物質と平均粒子径1nm〜10,000nmの無機粒子の両方を含有する水分散型ポリウレタンを含有することを特徴とするシート状物。
- 無機粒子が、BET比表面積5m2/g以上の多孔質粒子であることを特徴とする請求項1記載のシート状物。
- 無機粒子がシリカであることを特徴とする請求項1または2記載のシート状物。
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JP2013527193A JP6131854B2 (ja) | 2012-05-11 | 2013-05-01 | シート状物 |
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JP2012109182 | 2012-05-11 | ||
JP2012109182 | 2012-05-11 | ||
PCT/JP2013/062692 WO2013168653A1 (ja) | 2012-05-11 | 2013-05-01 | シート状物およびその製造方法 |
JP2013527193A JP6131854B2 (ja) | 2012-05-11 | 2013-05-01 | シート状物 |
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JPWO2013168653A1 JPWO2013168653A1 (ja) | 2016-01-07 |
JP6131854B2 true JP6131854B2 (ja) | 2017-05-24 |
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US (1) | US20150118929A1 (ja) |
EP (1) | EP2848732B1 (ja) |
JP (1) | JP6131854B2 (ja) |
CN (1) | CN104271832B (ja) |
TW (1) | TWI567265B (ja) |
WO (1) | WO2013168653A1 (ja) |
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JP6587397B2 (ja) * | 2015-03-10 | 2019-10-09 | 日本バイリーン株式会社 | プリント繊維シート及び自動車用内装材 |
CN106853710A (zh) * | 2016-12-22 | 2017-06-16 | 韩进 | 汽车顶棚 |
WO2019006277A1 (en) * | 2017-06-29 | 2019-01-03 | Basf Se | PELLETS AND TABLETS STABLE IN WATER |
WO2020026073A1 (en) * | 2018-07-30 | 2020-02-06 | 3M Innovative Properties Company | Foams and methods of making |
KR20210134345A (ko) * | 2019-03-20 | 2021-11-09 | 도레이 카부시키가이샤 | 시트상물 |
JP2021070904A (ja) | 2019-10-30 | 2021-05-06 | 旭化成株式会社 | 人工皮革及びその製法 |
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JP3004184B2 (ja) * | 1994-12-20 | 2000-01-31 | 日本シリカ工業株式会社 | トップコート用艶消しシリカ |
JP2003306867A (ja) * | 2002-04-18 | 2003-10-31 | Toray Ind Inc | 繊維構造物 |
JP4330320B2 (ja) * | 2002-09-27 | 2009-09-16 | 大日本印刷株式会社 | マット層形成用組成物およびそれを用いた離型シート |
WO2004092240A1 (en) * | 2003-04-16 | 2004-10-28 | Gentrol | Water-based polyurethane composites and synthetic leathers of novel structure |
JP4255746B2 (ja) | 2003-05-13 | 2009-04-15 | 帝人テクノプロダクツ株式会社 | 銀付調人工皮革の製造方法 |
JP4279115B2 (ja) * | 2003-10-23 | 2009-06-17 | 日華化学株式会社 | 多孔性構造体の製造方法、人工皮革及び合成皮革 |
JP4788551B2 (ja) * | 2005-11-30 | 2011-10-05 | 東レ株式会社 | 皮革様シート状物、その製造方法、並びにそれを用いてなる内装材、衣料用資材及び工業用資材 |
JP4866091B2 (ja) * | 2006-01-17 | 2012-02-01 | ユニチカトレーディング株式会社 | ポリウレタン微多孔膜を備えた高発泡布帛及びその製造方法 |
WO2008026653A1 (fr) * | 2006-08-31 | 2008-03-06 | Kuraray Co., Ltd. | Feuille de type cuir ignifuge et son procédé de production |
JP2009052165A (ja) * | 2007-08-27 | 2009-03-12 | Toray Ind Inc | シート状物およびその製造方法 |
WO2009107246A1 (ja) * | 2008-02-26 | 2009-09-03 | 帝人コードレ株式会社 | 皮革様シートおよびその製造方法 |
CN101250817A (zh) * | 2008-03-14 | 2008-08-27 | 福建鑫华股份有限公司 | 一种多孔弹性非织造材料基材及其制造方法 |
EP2287395B1 (en) * | 2008-04-10 | 2019-03-06 | Kuraray Co., Ltd. | Leather-like sheet having excellent grip performance and artificial leather product using the same |
CN101498105B (zh) * | 2008-07-11 | 2011-10-05 | 浙江传化股份有限公司 | 纺织品用水性发泡阻燃涂层胶及其制备方法 |
JP2011116951A (ja) | 2009-10-26 | 2011-06-16 | Sanyo Chem Ind Ltd | 多孔質樹脂の製造方法 |
KR101892303B1 (ko) * | 2010-03-16 | 2018-08-27 | 도레이 카부시키가이샤 | 시트상물 및 그의 제조 방법 |
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WO2013168653A1 (ja) | 2013-11-14 |
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EP2848732A4 (en) | 2015-12-23 |
US20150118929A1 (en) | 2015-04-30 |
TWI567265B (zh) | 2017-01-21 |
CN104271832A (zh) | 2015-01-07 |
CN104271832B (zh) | 2016-09-28 |
JPWO2013168653A1 (ja) | 2016-01-07 |
EP2848732B1 (en) | 2017-12-13 |
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