JP2021519390A - 捲縮靭皮繊維を含む不織布 - Google Patents
捲縮靭皮繊維を含む不織布 Download PDFInfo
- Publication number
- JP2021519390A JP2021519390A JP2021500369A JP2021500369A JP2021519390A JP 2021519390 A JP2021519390 A JP 2021519390A JP 2021500369 A JP2021500369 A JP 2021500369A JP 2021500369 A JP2021500369 A JP 2021500369A JP 2021519390 A JP2021519390 A JP 2021519390A
- Authority
- JP
- Japan
- Prior art keywords
- woven fabric
- fibers
- bast
- fiber
- bonding
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 296
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 142
- 239000010985 leather Substances 0.000 title description 12
- 239000001814 pectin Substances 0.000 claims abstract description 21
- 229920001277 pectin Polymers 0.000 claims abstract description 21
- 235000010987 pectin Nutrition 0.000 claims abstract description 21
- 239000000645 desinfectant Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 59
- 239000000126 substance Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 229920005992 thermoplastic resin Polymers 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 9
- 238000004026 adhesive bonding Methods 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 7
- 238000007598 dipping method Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 235000013311 vegetables Nutrition 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 230000001256 tonic effect Effects 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 4
- 240000000491 Corchorus aestuans Species 0.000 claims description 4
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 4
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 4
- 240000000797 Hibiscus cannabinus Species 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 4
- 230000000844 anti-bacterial effect Effects 0.000 claims description 4
- 235000009120 camo Nutrition 0.000 claims description 4
- 235000005607 chanvre indien Nutrition 0.000 claims description 4
- 239000011487 hemp Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 240000006240 Linum usitatissimum Species 0.000 claims description 3
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 3
- 240000008564 Boehmeria nivea Species 0.000 claims description 2
- 244000274883 Urtica dioica Species 0.000 claims description 2
- 235000009108 Urtica dioica Nutrition 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 abstract description 11
- 238000002788 crimping Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 46
- 238000004140 cleaning Methods 0.000 description 18
- 238000012545 processing Methods 0.000 description 16
- 229920002994 synthetic fiber Polymers 0.000 description 15
- 239000012209 synthetic fiber Substances 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 229920003043 Cellulose fiber Polymers 0.000 description 10
- 239000004753 textile Substances 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 7
- 238000009960 carding Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 241000288673 Chiroptera Species 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- 229920000297 Rayon Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002952 polymeric resin Substances 0.000 description 3
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 3
- 229920002488 Hemicellulose Polymers 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- -1 resulting in clean Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000218236 Cannabis Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 244000146553 Ceiba pentandra Species 0.000 description 1
- 235000003301 Ceiba pentandra Nutrition 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 240000000907 Musa textilis Species 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 108010059820 Polygalacturonase Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 229920000229 biodegradable polyester Polymers 0.000 description 1
- 239000004622 biodegradable polyester Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 108010093305 exopolygalacturonase Proteins 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
- D04H1/43918—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres nonlinear fibres, e.g. crimped or coiled fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Abstract
Description
少なくとも約6mmの長さを有する靭皮繊維を処理して、センチメートル当たり約1〜約8捲縮の捲縮レベルを付与することであって、前記処理が、前記靭皮繊維の機械的又は化学的処理であることと、
前記処理された靭皮繊維の少なくとも約5重量%を含む不織布を形成することを含む、形成方法。
Claims (31)
- 約6mmより長い平均長を有する捲縮植物性繊維を含む不織布。
- 前記植物性繊維が、靭皮繊維である、請求項1に記載の不織布。
- 前記植物性繊維が、亜麻、麻、ジュート、ラミー、イラクサ、レダマ、ケナフ植物又はそれらの任意の組み合わせから抽出される、請求項2に記載の不織布。
- 前記繊維が、センチメートル当たりの捲縮が少なくとも1つ、最大8つの計画された捲縮を付与するために化学的又は機械的に処理されている、請求項2に記載の不織布。
- 前記捲縮靭皮繊維が、天然由来のペクチンを除去するためにクリーニングされている、請求項2に記載の不織布。
- 前記不織布が、前記捲縮靭皮繊維を5〜49重量%含む、請求項2に記載の不織布。
- 前記不織布が、前記捲縮靭皮繊維を51〜100重量%含む、請求項2に記載の不織布。
- 天然短繊維、人造短繊維又はそれらの組み合わせをさらに含み、前記短繊維が捲縮されているか又は捲縮されていない、請求項2に記載の不織布。
- 前記不織布が、乾式、エアレイド又は湿式不織布である、請求項2に記載の不織布。
- 前記不織布が、熱接着、機械的交絡又は接着剤結合のうちの1つ以上によって結合されている、請求項9に記載の不織布。
- 前記熱接着が、カレンダー、熱ポイント接着、スルーエア接着及び音波接着のうちの1つ以上を含む、請求項10に記載の不織布。
- 前記機械的交絡が、ニードルパンチ及び水流交絡の一方又は両方を含む、請求項10に記載の不織布。
- 前記接着剤結合が、コーティング、スプレー、浸漬及び圧搾、グラビアロール、泡沫接着、粉末接着及びホットメルト接着剤塗布のうちの1つ以上を含む、請求項10に記載の不織布。
- 少なくとも約5%の靭皮繊維を含む靭皮繊維不織布であって、前記靭皮繊維が、約6mmより長い平均長を有し、前記繊維を第四級アンモニウム(QAC)ベースの消毒剤と相溶性を付与するようにコーティングされている、靭皮繊維不織布。
- 前記コーティングされた靭皮繊維が、熱可塑性樹脂でコーティングされている、請求項14に記載の靭皮繊維不織布。
- 前記コーティングされた靭皮繊維が、ポリエステル系熱可塑性樹脂でコーティングされている、請求項15に記載の靭皮繊維不織布。
- 前記ポリエステル系熱可塑性樹脂が、生分解性である、請求項16に記載の靭皮繊維不織布。
- 前記コーティングが、前記第四級アンモニウム(QAC)ベースの消毒剤との前記靭皮繊維の表面の相溶性を改善する、請求項14に記載の靭皮繊維不織布。
- 前記熱可塑性樹脂コーティングが、前記第四級アンモニウム(QAC)ベースの消毒剤の抗菌活性を低下させない、請求項15に記載の靭皮繊維不織布。
- 前記不織布が、熱接着、機械的交絡又は接着剤結合のうちの1つ以上によって結合された乾式、エアレイド又は湿式不織布である、請求項14に記載の靭皮繊維不織布。
- 前記靭皮繊維が、約6mmより長い平均長を有し、センチメートル当たり約1〜約8捲縮の捲縮レベルを付与するために化学的又は機械的に処理されている、請求項14に記載の靭皮繊維不織布。
- 前記コーティングされた靭皮繊維が、前記繊維に捲縮を付与するための処理がされていない、請求項14に記載の靭皮繊維不織布。
- 前記レベルの靭皮繊維が、少なくとも1種の天然又は合成短繊維と、5〜49重量%の靭皮繊維のレベルでブレンドされている、請求項14に記載の靭皮繊維不織布。
- 前記靭皮繊維が、少なくとも1種の天然又は合成短繊維と、少なくとも約51〜100重量%の前記靭皮繊維のレベルでブレンドされている、請求項14に記載の靭皮繊維不織布。
- 前記靭皮繊維が、天然由来のペクチンを除去するために処理されている、請求項14に記載の靭皮繊維不織布。
- 靭皮繊維不織布の形成方法であって、
少なくとも約6mmの長さを有する靭皮繊維を処理して、センチメートル当たり約1〜約8捲縮の捲縮レベルを付与することであって、、前記処理が、前記靭皮繊維の機械的又は化学的処理であることと、
前記処理された靭皮繊維の少なくとも約5重量%を含む不織布を形成することと
を含む、形成方法。 - 前記形成ステップが、乾式法、エアレイド法又は湿式法を含む、請求項26に記載の方法。
- 前記不織布を熱接着、機械的交絡又は接着剤結合によって結合することをさらに含む、請求項26に記載の方法。
- 前記熱接着が、カレンダー、熱ポイント接着、スルーエア接着及び音波接着のうちの少なくとも1つを含む、請求項28に記載の方法。
- 前記機械的交絡が、ニードルパンチ及び水流交絡のうちの少なくとも1つを含む、請求項28に記載の方法。
- 前記接着剤結合が、コーティング、スプレー、浸漬及び圧搾、グラビアロール、泡沫接着、粉末接着及びホットメルト接着剤塗布のうちの少なくとも1つを含む、請求項28に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862647119P | 2018-03-23 | 2018-03-23 | |
US62/647,119 | 2018-03-23 | ||
PCT/IB2019/052359 WO2019180681A1 (en) | 2018-03-23 | 2019-03-22 | Nonwoven fabic comprised of crimped bast fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021519390A true JP2021519390A (ja) | 2021-08-10 |
Family
ID=67986864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021500369A Pending JP2021519390A (ja) | 2018-03-23 | 2019-03-22 | 捲縮靭皮繊維を含む不織布 |
Country Status (11)
Country | Link |
---|---|
US (1) | US11821118B2 (ja) |
EP (1) | EP3768886B1 (ja) |
JP (1) | JP2021519390A (ja) |
KR (1) | KR20210036308A (ja) |
CN (1) | CN112154231B (ja) |
AU (1) | AU2019240286A1 (ja) |
BR (1) | BR112020019080A2 (ja) |
CA (1) | CA3094592A1 (ja) |
IL (1) | IL277477B2 (ja) |
MX (1) | MX2020009962A (ja) |
WO (1) | WO2019180681A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114746588A (zh) * | 2019-09-25 | 2022-07-12 | 巴斯特纤维技术股份有限公司 | 韧皮纤维、由其制成的织物和相关的制造方法 |
US11718962B2 (en) * | 2020-01-23 | 2023-08-08 | Jacob Holm & Sons Ag | Nonwoven web composition, method to prepare the composition and articles thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010189800A (ja) * | 2009-02-18 | 2010-09-02 | Shiga Asa Kogyo Kk | 麻綿及びその製造方法 |
JP2013036140A (ja) * | 2011-08-08 | 2013-02-21 | Toyota Boshoku Corp | 繊維ボード及びその製造方法 |
JP2015530494A (ja) * | 2012-09-05 | 2015-10-15 | ジョージア—パシフィック コンシューマー プロダクツ エルピー | 個別化靭皮繊維の不織布 |
JP2016033275A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社麻絲商会 | 詰用綿及びその製造方法 |
JP6162310B1 (ja) * | 2016-11-15 | 2017-07-12 | 株式会社麻絲商会 | 中綿、及びその製造方法、並びに繊維製品 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100324A (en) | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
FR2679573B1 (fr) | 1991-07-25 | 1993-09-24 | Perfojet Sa | Procede pour la fabrication d'une nappe non tissee lavable a base de coton, et nappe ainsi obtenue. |
EP0931862A1 (en) | 1998-01-23 | 1999-07-28 | Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo) | Process for the production of elementary vegetable bast fibres |
DK172928B1 (da) | 1998-05-01 | 1999-10-04 | Landbrugets Radgvningcenter | Fremgangsmade til fremstilling af enfibermatte,fibermatte samt anvendelse af en sadan fibermatte. |
GB9906126D0 (en) | 1999-03-18 | 1999-05-12 | Knoll Ag | Pharmaceutical formulations |
CA2654599C (en) | 2006-06-08 | 2014-06-10 | National Research Council Of Canada | Extraction of hemp fibers |
CN1907185A (zh) | 2006-08-16 | 2007-02-07 | 大连轻工业学院 | 红麻生态环保针刺非织造车用地毯制备方法 |
CN100557108C (zh) | 2006-08-16 | 2009-11-04 | 大连轻工业学院 | 黄麻/pet生态环保汽车内饰非织造布制备方法 |
EP2136645B1 (en) * | 2007-04-18 | 2013-06-19 | Basf Se | Antimicrobial plastics and coatings |
CN101381929B (zh) | 2008-08-28 | 2011-05-11 | 安吉振兴布业有限公司 | 高强度易降解麻纤维无纺布及其生产方法 |
KR20090014273A (ko) * | 2008-11-07 | 2009-02-09 | 에디컨인코포레이티드 | 의료 기기에 사용하기 위한 강화된 흡수성 다층 직물 및 이의 제조방법 |
DE102009043428A1 (de) | 2009-09-29 | 2011-04-07 | Flasin Faser Gmbh | Dünnvliesstoff auf Basis von Naturfasern und Verfahren zu seiner Herstellung |
JP5881274B2 (ja) | 2010-02-05 | 2016-03-09 | 国立大学法人京都大学 | カチオン性ミクロフィブリル化植物繊維及びその製造方法 |
US8328988B2 (en) | 2010-03-15 | 2012-12-11 | Weyerhaeuser Nr Company | Reduction of the adsorption of quaternary ammonium salts onto cellulosic fibers |
PL2683859T3 (pl) | 2011-03-08 | 2018-03-30 | Sappi Netherlands Services B.V. | Sposób przędzenia modyfikowanej anionowo celulozy |
KR101401332B1 (ko) | 2012-05-17 | 2014-06-02 | 한국생산기술연구원 | 케나프 단일성분으로 이루어진 부직포, 그를 이용한 혼합 부직포 및 그의 제조방법 |
CN104704169B (zh) | 2012-08-10 | 2017-10-27 | 王子控股株式会社 | 微细纤维状纤维素聚集体、微细纤维状纤维素聚集体的制造方法以及微细纤维状纤维素分散液的再制造方法 |
AU2014237612A1 (en) * | 2013-03-15 | 2015-11-05 | Gpcp Ip Holdings Llc | Nonwoven fabrics of short individualized bast fibers and products made therefrom |
US9949609B2 (en) | 2013-03-15 | 2018-04-24 | Gpcp Ip Holdings Llc | Water dispersible wipe substrate |
CN103114338B (zh) | 2013-03-18 | 2014-08-20 | 河南舒莱卫生用品有限公司 | 一种苎麻杆抗菌粘胶纤维的制备方法及其应用 |
WO2015023558A1 (en) | 2013-08-16 | 2015-02-19 | Georgia-Pacific Consumer Products Lp | Entangled substrate of short individualized bast fibers |
TW201610265A (zh) | 2014-05-20 | 2016-03-16 | 喬治亞太平洋消費者產品公司 | 非木材纖維之漂白及植物性雜質減量方法 |
TW201610261A (zh) | 2014-05-20 | 2016-03-16 | 喬治亞太平洋消費者產品公司 | 非木材纖維之漂白及植物性雜質減量方法 |
TW201544652A (zh) | 2014-05-20 | 2015-12-01 | Georgia Pacific Consumer Prod | 非木材纖維之漂白及植物性雜質減量方法 |
EP3177760B1 (en) | 2014-08-07 | 2022-09-14 | GPCP IP Holdings LLC | Structured, dispersible nonwoven web comprised of hydroentangled individualized bast fibers |
WO2017152082A1 (en) | 2016-03-04 | 2017-09-08 | Georgia-Pacific Consumer Products Lp | Dispersible wipe |
EP3315659A1 (en) | 2016-10-27 | 2018-05-02 | Kelheim Fibres GmbH | Man-made cellulosic fibre and nonwoven product or paper comprising the cellulosic fibre |
WO2018132688A1 (en) | 2017-01-12 | 2018-07-19 | Georgia-Pacific Nonwovens LLC | Nonwoven material for cleaning and sanitizing surfaces |
-
2019
- 2019-03-22 JP JP2021500369A patent/JP2021519390A/ja active Pending
- 2019-03-22 CA CA3094592A patent/CA3094592A1/en active Pending
- 2019-03-22 BR BR112020019080-2A patent/BR112020019080A2/pt not_active Application Discontinuation
- 2019-03-22 MX MX2020009962A patent/MX2020009962A/es unknown
- 2019-03-22 IL IL277477A patent/IL277477B2/en unknown
- 2019-03-22 WO PCT/IB2019/052359 patent/WO2019180681A1/en active Application Filing
- 2019-03-22 AU AU2019240286A patent/AU2019240286A1/en active Pending
- 2019-03-22 CN CN201980034136.5A patent/CN112154231B/zh active Active
- 2019-03-22 EP EP19771240.9A patent/EP3768886B1/en active Active
- 2019-03-22 KR KR1020207030677A patent/KR20210036308A/ko not_active Application Discontinuation
-
2020
- 2020-09-23 US US17/029,150 patent/US11821118B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010189800A (ja) * | 2009-02-18 | 2010-09-02 | Shiga Asa Kogyo Kk | 麻綿及びその製造方法 |
JP2013036140A (ja) * | 2011-08-08 | 2013-02-21 | Toyota Boshoku Corp | 繊維ボード及びその製造方法 |
JP2015530494A (ja) * | 2012-09-05 | 2015-10-15 | ジョージア—パシフィック コンシューマー プロダクツ エルピー | 個別化靭皮繊維の不織布 |
JP2016033275A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社麻絲商会 | 詰用綿及びその製造方法 |
JP6162310B1 (ja) * | 2016-11-15 | 2017-07-12 | 株式会社麻絲商会 | 中綿、及びその製造方法、並びに繊維製品 |
Also Published As
Publication number | Publication date |
---|---|
EP3768886B1 (en) | 2024-02-07 |
IL277477B1 (en) | 2024-01-01 |
CN112154231B (zh) | 2023-08-22 |
AU2019240286A1 (en) | 2020-11-05 |
CA3094592A1 (en) | 2019-09-26 |
CN112154231A (zh) | 2020-12-29 |
BR112020019080A2 (pt) | 2020-12-29 |
EP3768886A1 (en) | 2021-01-27 |
US11821118B2 (en) | 2023-11-21 |
EP3768886A4 (en) | 2022-04-27 |
IL277477B2 (en) | 2024-05-01 |
EP3768886C0 (en) | 2024-02-07 |
IL277477A (en) | 2020-11-30 |
KR20210036308A (ko) | 2021-04-02 |
US20210002800A1 (en) | 2021-01-07 |
MX2020009962A (es) | 2021-01-15 |
WO2019180681A1 (en) | 2019-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11622919B2 (en) | Hydroentangled airlaid web and products obtained therefrom | |
US9926655B2 (en) | Entangled substrate of short individualized bast fibers | |
JP7149959B2 (ja) | バイオ系繊維と熱接着されている洗濯可能な植物系基材 | |
US20050070192A1 (en) | Woven/non-woven fabric and method and apparatus for making the same | |
US11821118B2 (en) | Nonwoven fabric comprised of crimped bast fibers | |
US20220341063A1 (en) | Bast fiber, fabrics made therewith, and related method of manufacture | |
US11718962B2 (en) | Nonwoven web composition, method to prepare the composition and articles thereof | |
US20220213645A1 (en) | Modified cellulosic fibers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220112 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230307 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230606 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230804 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20231107 |