WO2015023032A1 - 핫멜트 접착제와의 접착 특성이 향상된 스판덱스 섬유 및 그의 제조방법 - Google Patents
핫멜트 접착제와의 접착 특성이 향상된 스판덱스 섬유 및 그의 제조방법 Download PDFInfo
- Publication number
- WO2015023032A1 WO2015023032A1 PCT/KR2014/000114 KR2014000114W WO2015023032A1 WO 2015023032 A1 WO2015023032 A1 WO 2015023032A1 KR 2014000114 W KR2014000114 W KR 2014000114W WO 2015023032 A1 WO2015023032 A1 WO 2015023032A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer
- spandex fiber
- hydrocarbon
- chemical structure
- hot melt
- Prior art date
Links
- 229920002334 Spandex Polymers 0.000 title claims abstract description 80
- 239000000835 fiber Substances 0.000 title claims abstract description 80
- 239000004759 spandex Substances 0.000 title claims abstract description 80
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 25
- 239000004831 Hot glue Substances 0.000 title abstract description 21
- 238000000034 method Methods 0.000 title abstract description 8
- 239000000853 adhesive Substances 0.000 title abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 239000011347 resin Substances 0.000 claims abstract description 38
- 239000000178 monomer Substances 0.000 claims abstract description 35
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 31
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 31
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 31
- 229920003226 polyurethane urea Polymers 0.000 claims abstract description 19
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 14
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 14
- 229920000642 polymer Polymers 0.000 claims description 72
- 239000000126 substance Substances 0.000 claims description 30
- 239000002318 adhesion promoter Substances 0.000 claims description 29
- 239000013032 Hydrocarbon resin Substances 0.000 claims description 15
- 229920006270 hydrocarbon resin Polymers 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000012943 hotmelt Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000009987 spinning Methods 0.000 abstract description 26
- -1 polypropylene Polymers 0.000 abstract description 19
- 125000004432 carbon atom Chemical group C* 0.000 abstract description 15
- 239000004743 Polypropylene Substances 0.000 abstract description 10
- 229920001155 polypropylene Polymers 0.000 abstract description 10
- 239000004745 nonwoven fabric Substances 0.000 abstract description 9
- 239000004698 Polyethylene Substances 0.000 abstract description 8
- 229920000573 polyethylene Polymers 0.000 abstract description 8
- 229920001577 copolymer Polymers 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000000578 dry spinning Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 17
- 239000000243 solution Substances 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000011550 stock solution Substances 0.000 description 6
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 4
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 4
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical compound NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- 0 C*c1ccccc1 Chemical compound C*c1ccccc1 0.000 description 3
- 239000004970 Chain extender Substances 0.000 description 3
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- VKIRRGRTJUUZHS-UHFFFAOYSA-N cyclohexane-1,4-diamine Chemical compound NC1CCC(N)CC1 VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000909 polytetrahydrofuran Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- OVBFMUAFNIIQAL-UHFFFAOYSA-N 1,4-diisocyanatobutane Chemical compound O=C=NCCCCN=C=O OVBFMUAFNIIQAL-UHFFFAOYSA-N 0.000 description 1
- MGFGCLYIHWYZLF-UHFFFAOYSA-N 1-(isocyanatomethyl)-4-(5-isocyanatopentyl)benzene Chemical compound O=C=NCCCCCC1=CC=C(CN=C=O)C=C1 MGFGCLYIHWYZLF-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical group 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 150000004988 m-phenylenediamines Chemical class 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/10—Homopolymers or copolymers of propene
- C09J123/12—Polypropene
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0292—Polyurethane fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/16—Homopolymers or copolymers of alkyl-substituted styrenes
Definitions
- the present invention relates to a spandex fiber with improved adhesive properties with a hot melt adhesive and a method for producing the same. More specifically, the spandex fiber and its manufacture with improved adhesive properties to the hot melt adhesive that can improve the diaper production efficiency by providing improved adhesion by the hot melt adhesive between the spandex fiber and polypropylene nonwoven fabric or polyethylene film during the diaper manufacturing process It is about a method.
- the spandex fiber for diaper making is a problem that may be caused by the anti-sticking agent added to lower the adhesiveness, and thus the adhesive strength decreases due to the hot melt adhesive between the spandex fiber and the polypropylene nonwoven fabric or the polypropylene film during the diaper manufacturing process.
- the problem has been reported that the spandex fibers are not properly adhered to the diaper and thus the diaper shape cannot be properly maintained.
- an adhesive may be applied to an emulsion during the production of spandex fibers, or thermoplastic polyurethane or rosin-based compounds were added to a polymer.
- thermoplastic polyurethane or rosin-based compounds were added to a polymer.
- the adhesion promoter is added to the emulsion, there is a problem due to the non-uniform application of the yarn surface due to the non-uniform distribution in the emulsion, and when the thermoplastic polyurethane in the polymer is applied, there is no effect of improving adhesion and a rosin-based compound is added.
- the sea tension of the spandex fiber is increased, so that the problem of inadequate dissolution occurs. Therefore, the problem is to reduce the adhesive strength by adding a hydrocarbon-based resin monomer, a polymer or a derivative thereof that can improve the adhesive properties without a problem in the sea tension.
- the present invention has been invented to solve the problem of lack of adhesion due to the hot melt adhesive between the spandex fiber and the polypropylene nonwoven fabric or polyethylene film during the diaper manufacturing process, the spandex fiber and polypropylene nonwoven fabric or polyethylene film during the diaper manufacturing process It is an object of the present invention to provide a spandex fiber and a method for manufacturing the same, which can improve the adhesion property with a hot melt adhesive to be bonded.
- a spandex fiber using a polyurethane urea polymer in preparing a spandex fiber using a polyurethane urea polymer, about 0.1% to about 30% by weight of an ethylene vinyl acetate monomer having a chemical structure 1, a polymer and a derivative thereof as an adhesion promoter It is characterized in that the spandex fibers with improved adhesive properties to the hot melt adhesive by the addition of%.
- the carbon-based hydrocarbon-based resin monomer having 9 of the following chemical structure 2 are about 0.1% by weight to about 30 It is characterized in that the spandex fibers with improved adhesive properties to the hot melt adhesive by adding a weight%.
- the carbon-based hydrocarbon resin monomer, the polymer and the derivative thereof having 5 carbons having the following chemical structure 3 as the adhesion promoter is about 0.1% by weight to about 30 It is characterized in that the spandex fibers with improved adhesive properties to the hot melt adhesive by adding a weight%.
- a spandex fiber using a polyurethane urea polymer, a hydrocarbon-based resin monomer, a polymer and a derivative thereof having 9 carbons having the chemical structure 2, and a hydrocarbon having 5 carbons having the chemical structure 3
- Spandex with improved adhesion properties to hot melt adhesives by adding about 0.1% to about 30% by weight of C5 / C9 hydrocarbon-based resin copolymers or derivatives thereof copolymerized with carbon-based resin monomers, polymers or derivatives thereof as adhesion promoters It is characterized in that the fiber.
- the manufacturing method of the spandex fiber improved adhesive properties with the hot melt adhesive was added.
- the chemical structure 2 is about 0.1% to about 30% by weight of a hydrocarbon-based resin monomer, a polymer and a derivative thereof having 9 carbon atoms as an adhesion promoter. It is characterized in that the manufacturing method of the spandex fiber with improved adhesive properties with the injected hot melt adhesive.
- the carbon-based hydrocarbon resin monomer having 5 chemical structures 3 are about 0.1% by weight to about 30 It is characterized in that the manufacturing method of the spandex fiber with improved adhesive properties to the hot melt adhesive was added by weight.
- a spandex fiber using a polyurethane urea polymer, a hydrocarbon-based resin monomer, a polymer and a derivative thereof having 9 carbons having the chemical structure 2, and a hydrocarbon having 5 carbons having the chemical structure 3
- Spandex with improved adhesion properties to hot melt adhesives by adding about 0.1% to about 30% by weight of C5 / C9 hydrocarbon-based resin copolymers or derivatives thereof copolymerized with carbon-based resin monomers, polymers or derivatives thereof as adhesion promoters Characterized in that the manufacturing method of the fiber.
- ethylene vinyl acetate monomers, polymers and derivatives thereof or hydrocarbon resin monomers having 9 carbon atoms, polymers and derivatives thereof or hydrocarbon resin resins having 5 carbon atoms, polymers and derivatives thereof or C5 in a spandex fiber spinning stock solution / C9 hydrocarbon resin monomers, copolymers and derivatives thereof to improve the adhesion of the hot melt adhesive between the spandex fiber and polypropylene nonwoven fabric or polyethylene film during the diaper manufacturing process, so the amount of hot melt adhesive used during the diaper production process It is possible to reduce the production cost of the diaper by reducing, and even if the diaper production speed is increased, there is no effect on the adhesive properties, thereby contributing to the productivity improvement.
- the present invention aims to improve adhesion to hot melt adhesives between spandex fibers and polypropylene nonwovens or polyethylene films during diaper fabrication processes.
- the ethylene vinyl acetate monomer having the chemical structure 1, the polymer and its derivative or the chemical structure 2 to improve the adhesion by the hot melt adhesive between the spandex fibers and polypropylene nonwoven fabric or polyethylene film during the diaper manufacturing process Hydrocarbon-based resin monomers, polymers and derivatives thereof having 9 carbon atoms, or Hydrocarbon-based resin monomers, polymers and derivatives thereof having 5 carbon atoms having the above chemical structure 3, or C5 / C9 hydrocarbon-based resin monomers, copolymers thereof About 0.1 wt% to about 30 wt% of the adhesion promoter of the derivative is added to improve adhesive properties.
- the ethylene vinyl acetate monomers, polymers and derivatives thereof or hydrocarbon resin monomers having 9 carbon atoms, polymers and derivatives thereof or hydrocarbon resin monomers having 5 carbon atoms, polymers and derivatives thereof or C5 If the content of the adhesion promoter of / C9 hydrocarbon resin monomers, copolymers and derivatives thereof is less than 0.1% by weight, the effect of improving the required adhesion properties cannot be confirmed. There is a problem that can not secure the required properties of spandex yarn after yarn production.
- Spandex fiber is a high-strength polyurethane-based fiber having a urethane bond of at least 85% by weight
- the spandex fiber is a dry spinning for extruding a spinning solution, a polyurethane resin composition through a nozzle and introducing a heating gas to evaporate and dry the solvent; Wet spinning which solidifies the polymer while eluting the solvent through a spinning water bath; Chemical spinning, in which a prepolymer solution having an isocyanate in the reaction solution containing an amine chain extender is extruded through a nozzle for chain extension reaction;
- the polyurethane resin composition is prepared through melt spinning, which is extruded and cooled through a nozzle in a hot melt state.
- Method for producing a spandex fiber comprises the steps of preparing a polyurethane prepolymer by reacting polyether glycol and aromatic diisocyanate under a nitrogen atmosphere; Dissolving the polyurethane prepolymer in a solvent and then adding an aliphatic diamine to prepare a polyurethane urea solution. Further, about 1% by weight of antioxidant triethylene glycol-bis-3- (3-tert-butyl-4-hydroxy-5-methylphenyl) propionate as an additive relative to the solid content of the polymer, and dioxide as a light-resistant agent About 2% by weight of titanium is added to prepare a final spinning stock solution.
- polyether glycol polytetramethylene ether glycol, polypropylene glycol, polycarbonate diol, or the like may be used, and the molecular weight of the polyether glycol is preferably from 1000 to 3100.
- the molecular weight is less than 1000, there is a problem that the elongation of the fiber is low and the function of the spandex fiber is lowered.
- the molecular weight exceeds 3100, the crystallinity is too high and elasticity is not normally expressed.
- organic diisocyanate diphenylmethane-4,4'- diisocyanate, hexamethylene diisocyanate, toluene diisocyanate, butylene diisocyanate, hydrogenated diphenylmethane-4,4'- diisocyanate, methylene-bis (4- Phenyl isocyanate), 2,4-tolylene diisocyanate, methylene-bis (4-cyclohexyl isocyanate), isophorone diisocyanate, tetramethylene-p-xylylene diisocyanate, mixtures thereof and the like can be used.
- Diamines are used as chain extenders, for example, ethylenediamine, propylenediamine, hydrazine, 1,4-cyclohexanediamine, hydrogenated m-phenylenediamine (HPMD), 2-methylpentamethylenediamine (MPMD), and the like. Can be used.
- Chain extenders are one or more ethylenediamine, 1,3-propylenediamine and 1,4-cyclohexanediamine mixed with HPMD, MPMD and / or 1,2-propylenediamine.
- Monoamine on the other hand, is used as a chain terminator and includes, for example, diethylamine, monoethanolamine, dimethylamine and the like.
- the spinning temperature was 260 ° C. or higher and the winding speed was wound at 400 m / min to prepare 56 filament 840 denier spandex fibers in a dry spinning process.
- Spandex fibers were prepared in the same manner as in Example 1, except that 3 wt% of ethylene vinyl acetate polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that 0.5 wt% of a carbon-based hydrocarbon-based resin polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were manufactured in the same manner as in Example 1, except that 3 wt% of a hydrocarbon-based resin polymer having 9 carbons was added as an adhesion promoter in the spinning dope.
- Spandex fiber was prepared in the same manner as in Example 1, except that 0.5 wt% of a carbon-based hydrocarbon-based resin polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that 0.5 wt% of a C5 / C9 hydrocarbon-based resin copolymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that 33 wt% of ethylene vinyl acetate polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that 33 wt% of a carbon-based hydrocarbon resin polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were manufactured in the same manner as in Example 1, except that 33% of a carbon-based hydrocarbon-based resin polymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that 33 wt% of the C5 / C9 hydrocarbon-based resin copolymer was added as an adhesion promoter in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that no adhesion promoter was added in the spinning dope.
- Spandex fibers were prepared in the same manner as in Example 1, except that thermoplastic polyurethane was added without adding an adhesion promoter in the spinning stock solution.
- Spandex fibers were prepared in the same manner as in Example 1, except that the rosin compound was added without adding an adhesion promoter in the spinning stock solution.
- the adhesion properties of the spandex fibers obtained in the examples and the comparative examples were evaluated as follows. After diaper fabrication using spandex fibers, the samples were evaluated as follows.
- Fibers were put on the diaper, and the part bonded to the polypropylene nonwoven fabric and polyethylene film was removed, and evaluation was performed by Creep property evaluation method of Japanese U company.
- the adhesive part with spandex fiber is stretched up to the length of the diaper and fixed on a plastic plate 30cm long and 50cm long.
- Creep (%) [200- (length pulled out)] / 200 * 100
- the spandex fibers obtained in the examples and the comparative examples were evaluated as follows to confirm the degree of uniformity of the maritime properties in addition to the adhesive force.
- the evaluation method was evaluated by installing a guide for fixing the yarn at a position 30 cm away from the fixed bobbin holder, a sensor for measuring the tension and a winding device with a speed control.
- the tension measuring apparatus used for this evaluation apparatus was measured using the electronic tension meter of ROTHSCHILD. Maximum, minimum, average, and deviation values are shown in Table 2 below.
- the property management standard of spandex yarn is 0.7g / d or more in strength, and elongation is 500% or more.
- the present invention relates to a spandex fiber with improved adhesive properties and a method for producing the same is a very useful invention in the industry.
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Abstract
Description
실시예 | 비교예 | ||||||||||||
항목 | 1 | 2 | 3 | 4 | 5 | 6 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
접착특성(%) | 95.3% | 98.1% | 94.5% | 98.3% | 94.8% | 95.2% | 96.8% | 95.9% | 96.1% | 95.3% | 82.1% | 84.7% | 81.3% |
실시예 | 비교예 | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
Max(g) | 4.35 | 4.68 | 3.95 | 4.23 | 3.88 | 4.54 | 4.33 | 4.57 | 4.23 | 4.95 | 5.33 | 4.26 | 10.41 |
Min(g) | 0.68 | 0.82 | 0.59 | 0.55 | 0.44 | 0.62 | 0.95 | 0.73 | 0.65 | 0.81 | 1.11 | 0.77 | 2.71 |
Ave(g) | 1.35 | 1.69 | 1.23 | 1.55 | 1.44 | 1.53 | 1.64 | 1.86 | 1.68 | 1.70 | 1.25 | 1.47 | 5.55 |
Dev(g) | 0.35 | 0.48 | 0.38 | 0.58 | 0.42 | 0.53 | 0.65 | 0.78 | 0.59 | 0.52 | 0.41 | 0.65 | 1.54 |
실시예 | 비교예 | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
강도(g/d) | 1.01 | 0.95 | 0.98 | 1.04 | 1.05 | 0.99 | 0.65 | 0.68 | 0.61 | 0.64 | 0.99 | 1.01 | 1.00 |
신도(%) | 592 | 584 | 588 | 575 | 604 | 599 | 477 | 483 | 451 | 490 | 602 | 588 | 579 |
Claims (8)
- 폴리우레탄 우레아 폴리머를 이용하여 스판덱스 섬유를 제조함에 있어 청구항 2의 화학구조 2를 가진 탄소가 9개인 하이드로 카본계 레진 단량체, 중합물 및 그 유도체와 청구항 3의 화학구조 3을 가진 탄소가 5개인 하이드로 카본계 레진 단량체, 중합물 또는 그 유도체를 공중합한 C5/C9 하이드로 카본계 레진 공중합체 또는 그 유도체를 점착 증진제로 0.1중량% 내지 30중량%를 투입하여 핫멜트와의 접착 특성이 향상된 스판덱스 섬유.
- 폴리우레탄 우레아 폴리머를 이용하여 스판덱스 섬유를 제조함에 있어 청구항 1의 화학구조 1을 가진 에틸렌 비닐 아세테이트 단량체, 중합물 및 그 유도체를 점착 증진제로 0.1중량% 내지 30중량%를 투입하여 핫멜트와의 접착 특성이 향상된 스판덱스 섬유의 제조방법.
- 폴리우레탄 우레아 폴리머를 이용하여 스판덱스 섬유를 제조함에 있어 청구항 2의 화학구조 2를 탄소가 9개인 하이드로 카본계 레진 단량체, 중합물 및 그의 유도체를 점착 증진제로 0.1중량% 내지 30중량% 투입하여 핫멜트와의 접착 특성이 향상된 스판덱스 섬유의 제조방법.
- 폴리우레탄 우레아 폴리머를 이용하여 스판덱스 섬유를 제조함에 있어 청구항 3의 화학구조 3을 가진 탄소가 5개인 하이드로 카본계 레진 단량체, 중합물 및 그의 유도체를 점착 증진제로 0.1중량% 내지 30중량%를 투입하여 핫멜트와의 접착 특성이 향상된 스판덱스 섬유의 제조방법.
- 폴리우레탄 우레아 폴리머를 이용하여 스판덱스 섬유를 제조함에 있어 청구항 2의 화학구조 2를 가진 탄소가 9개인 하이드로 카본계 레진 단량체, 중합물 및 그 유도체와 청구항 3의 화학구조 3을 가진 탄소가 5개인 하이드로 카본계 레진 단량체, 중합물 또는 그 유도체를 공중합한 C5/C9 하이드로 카본계 레진 공중합체 또는 그 유도체를 점착 증진제로 0.1중량% 내지 30중량%를 투입하여 핫멜트와의 접착 특성이 향상된 스판덱스 섬유의 제조방법.
Priority Applications (7)
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SG11201509343TA SG11201509343TA (en) | 2013-08-13 | 2014-01-07 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing the same |
JP2016513858A JP6263802B2 (ja) | 2013-08-13 | 2014-01-07 | ホットメルト接着剤との接着特性が向上したスパンデックス繊維及びその製造方法 |
GB1520025.6A GB2530436B (en) | 2013-08-13 | 2014-01-07 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing same |
BR112015031322-1A BR112015031322B1 (pt) | 2013-08-13 | 2014-01-07 | Elastano tendo características adesivas melhoradas com adesivo fundido a quente e método para fabricar o mesmo |
CN201480007355.1A CN105008602B (zh) | 2013-08-13 | 2014-01-07 | 与热熔粘合剂的粘合特性得以改善的氨纶纤维及其制造方法 |
US14/893,031 US10174197B2 (en) | 2013-08-13 | 2014-01-07 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing same |
US15/723,049 US20180030268A1 (en) | 2013-08-13 | 2017-10-02 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing same |
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KR1020130095836A KR101506799B1 (ko) | 2013-08-13 | 2013-08-13 | 핫멜트 접착제와의 접착 특성이 향상된 스판덱스 섬유 및 그의 제조방법 |
KR10-2013-0095836 | 2013-08-13 |
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US14/893,031 A-371-Of-International US10174197B2 (en) | 2013-08-13 | 2014-01-07 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing same |
US15/723,049 Division US20180030268A1 (en) | 2013-08-13 | 2017-10-02 | Spandex fiber having improved adhesive characteristics with hot melt adhesive and method for manufacturing same |
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WO2015023032A1 true WO2015023032A1 (ko) | 2015-02-19 |
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JP (2) | JP6263802B2 (ko) |
KR (1) | KR101506799B1 (ko) |
CN (2) | CN106884216B (ko) |
BR (1) | BR112015031322B1 (ko) |
GB (4) | GB2558126B (ko) |
SG (1) | SG11201509343TA (ko) |
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KR101506799B1 (ko) | 2013-08-13 | 2015-03-27 | 주식회사 효성 | 핫멜트 접착제와의 접착 특성이 향상된 스판덱스 섬유 및 그의 제조방법 |
WO2017122982A1 (ko) * | 2016-01-15 | 2017-07-20 | 주식회사 효성 | 해사성 개선 및 핫멜트 접착제와의 접착특성이 향상된 스판덱스 및 이의 제조방법 |
WO2017122879A1 (ko) * | 2016-01-15 | 2017-07-20 | (주)효성 | 해사성 개선 및 핫멜트 접착제와의 접착특성이 향상된 스판덱스 및 이의 제조방법 |
KR101913418B1 (ko) * | 2017-01-26 | 2018-10-30 | 효성티앤씨 주식회사 | 해사 특성, 마찰 특성 및 핫멜트 접착제와의 접착특성이 향상된 스판덱스, 및 이의 제조방법 |
CN108048952B (zh) * | 2017-12-15 | 2020-11-10 | 浙江华峰氨纶股份有限公司 | 一种高弹性易粘合聚氨酯脲纤维的制备方法 |
JP7300314B2 (ja) * | 2019-05-27 | 2023-06-29 | 東レ・オペロンテックス株式会社 | ポリウレタン弾性糸およびその製造方法 |
WO2021079863A1 (ja) * | 2019-10-21 | 2021-04-29 | 竹本油脂株式会社 | 弾性繊維用処理剤 |
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2014
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- 2014-01-07 WO PCT/KR2014/000114 patent/WO2015023032A1/ko active Application Filing
- 2014-01-07 CN CN201610809579.5A patent/CN106884216B/zh active Active
- 2014-01-07 JP JP2016513858A patent/JP6263802B2/ja active Active
- 2014-01-07 GB GB1806291.9A patent/GB2559065B/en active Active
- 2014-01-07 GB GB1720537.8A patent/GB2554330B/en active Active
- 2014-01-07 GB GB1520025.6A patent/GB2530436B/en active Active
- 2014-01-07 CN CN201480007355.1A patent/CN105008602B/zh active Active
- 2014-01-07 SG SG11201509343TA patent/SG11201509343TA/en unknown
- 2014-01-07 US US14/893,031 patent/US10174197B2/en active Active
- 2014-01-07 BR BR112015031322-1A patent/BR112015031322B1/pt active IP Right Grant
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2017
- 2017-04-04 JP JP2017074553A patent/JP6458074B2/ja active Active
- 2017-10-02 US US15/723,049 patent/US20180030268A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
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US10174197B2 (en) | 2019-01-08 |
CN106884216B (zh) | 2020-04-07 |
US20160108237A1 (en) | 2016-04-21 |
JP6263802B2 (ja) | 2018-01-24 |
US20180030268A1 (en) | 2018-02-01 |
JP2016524656A (ja) | 2016-08-18 |
GB2559065A (en) | 2018-07-25 |
CN106884216A (zh) | 2017-06-23 |
GB2554330A (en) | 2018-03-28 |
GB2530436B (en) | 2018-02-07 |
GB2559065B (en) | 2019-01-09 |
GB2558126B (en) | 2018-10-03 |
CN105008602A (zh) | 2015-10-28 |
SG11201509343TA (en) | 2015-12-30 |
JP6458074B2 (ja) | 2019-01-23 |
GB201520025D0 (en) | 2015-12-30 |
GB201720537D0 (en) | 2018-01-24 |
GB2554330B (en) | 2018-07-11 |
BR112015031322B1 (pt) | 2021-10-13 |
GB201806291D0 (en) | 2018-05-30 |
BR112015031322A2 (pt) | 2017-07-25 |
JP2017193815A (ja) | 2017-10-26 |
CN105008602B (zh) | 2016-11-16 |
KR20150019234A (ko) | 2015-02-25 |
GB201806294D0 (en) | 2018-05-30 |
GB2530436A (en) | 2016-03-23 |
KR101506799B1 (ko) | 2015-03-27 |
GB2558126A (en) | 2018-07-04 |
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