KR100616738B1 - 자동차 내장재용 인공피혁 제조 방법 - Google Patents
자동차 내장재용 인공피혁 제조 방법 Download PDFInfo
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- KR100616738B1 KR100616738B1 KR1020050128103A KR20050128103A KR100616738B1 KR 100616738 B1 KR100616738 B1 KR 100616738B1 KR 1020050128103 A KR1020050128103 A KR 1020050128103A KR 20050128103 A KR20050128103 A KR 20050128103A KR 100616738 B1 KR100616738 B1 KR 100616738B1
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- 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
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- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
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- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
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- 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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
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- 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
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- 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
- D06N3/0011—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 non-woven fabrics
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- 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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
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- 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
- D06N2209/06—Properties of the materials having thermal properties
- D06N2209/067—Flame resistant, fire resistant
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- 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
- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/26—Vehicles, transportation
- D06N2211/263—Cars
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
Description
폴리우레탄 수지 | 100중량부 |
디메틸포름아미드 | 100~200중량부 |
난연제 | 5~20중량부 |
우레탄 셀(CELL) 형성 조절제 | 0~5중량부 |
HBCD(HexaBromoCycloDodecane : 헥사브로모씨클로데칸) | 40~60 중량부 |
삼산화안티몬(Sb2O3) | 10~30 중량부 |
DMF(디메틸프롬아미드) | 20~30 중량부 |
Claims (12)
- 부직포 베이스를 준비하는 단계;이형지의 일면에 2단 건식코팅층을 형성하는 단계;상기 부직포 베이스와 상기 2단 건식코팅층의 합포물을 형성하는 단계; 및상기 합포물의 이형지만 박리하고 상기 2단 건식코팅층에 유연무늬를 가공하는 단계를 포함하여 이루어지되,상기 폴리우레탄 배합액은 폴리우레탄 수지, 디메틸포름아미드, 난연제 및 우레탄 셀(cell) 형성 조절제를 100 : 100~200 : 5~20 : 0~5의 중량부 비율로 배합하여 조제한 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제1항에 있어서,상기 부직포 베이스를 준비하는 단계는,부직포를 폴리우레탄 배합액에 함침하는 단계; 및상기 함침된 부직포를 알칼리용액처리로 극세화시켜 부직포 베이스를 완성하는 단계를 포함하여 이루어지는 것을 특징으로 하는 자동차 내장재용 인공 피혁 제조방법.
- 제2항에 있어서,상기 부직포는 나일론과 폴리에스테르가 60~80 : 40~50 의 중량부 비율인 단섬유 해도사로 웹을 형성하고, 나일론의 경사와 위사를 50 : 50 으로 제직한 직포를 중간에 넣고, 니들 펀칭(Needle Punching)가공한 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- (삭제)
- 제1항에 있어서,상기 난연제는 HBCD(Hexa Bromo Cyclo Dodecane : 헥사브로모씨클로도데칸), 삼산화안티몬(Sb203) 및 DMF(디메틸프롬아미드)를 40~60 : 10~20 : 20~30의 중량부 비율로 배합하여 조제한 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제2항에 있어서,상기 함침된 부직포를 알칼리용액처리로 극세화시켜 기저 부직포 베이스를 완성하는 단계는,상기 함침된 부직포를 80 내지 120℃의 1 내지 10% 알칼리용액에 30분 내지 1시간 처리하여 0.1 내지 0.01데니어로 극세화시키는 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제1항에 있어서,상기 이형지의 일면에 2단 건식코팅층을 형성하는 단계는,이형지의 일면에 2단으로 폴리우레탄층을 코팅하는 단계; 및상기 폴리우레탄층에 접착제를 코팅하는 단계를 포함하는 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제8항에 있어서,상기 폴리우레탄층은 디이소시아네이트와 폴리올(Polyol)로 중합 합성된 폴리우레탄 수지에 상기 폴리우레탄 수지를 비히클 수지(vehicle resin)로 하여 Cd+, Cr6+, Pb+, Hg+을 포함하지 않은 무기계 및 유기계 안료를 섞은 것을 배합하여 제조된 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제9항에 있어서,상기 디이소시아네이트는 IPDI(Isophrone Diisocyanate : 이소프론 디이소시아네이트) 또는 H12MDI(4,4-Dicyclohexylmethane Diisocyanate : 4,4-디씨클로헥실메탄 디이소시아네이트)이고, 상기 폴리올(Polyol)은 폴리카보네이트와 반응형 실리콘올을 중합한 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제1항에 있어서,상기 합포물의 이형지만 박리하고 상기 2단 건식코팅층에 유연무늬를 가공하는 단계는,이형지만 박리해낸 합포물의 50 내지 300m를 2000 내지 3000L의 물을 투입한 텀블 드라이어(Tumble Drier) 내에서 80 내지 120℃, 속도 15 내지 20m/min로 30 내지 60분간 회전시켜 유연무늬를 가공시킨 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
- 제1항에 있어서,상기 합포물의 이형지만 박리하고 상기 2단 건식코팅층에 유연무늬를 가공하는 단계는,이형지만 박리해낸 합포물의 50 내지 300m를 100 내지 120℃의 열풍을 투입한 텀블 드라이어(Tumble Drier) 내에서 속도 15 내지 20m/min로 30 내지 60분간 회전시켜 유연무늬를 가공시킨 것을 특징으로 하는 자동차 내장재용 인공피혁 제조방법.
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100855242B1 (ko) | 2006-06-28 | 2008-09-01 | (주)대우인터내셔널 | 자동차 내장재용 직물, 인공피혁 및 인조가죽 제조방법 |
CN102978965A (zh) * | 2012-12-26 | 2013-03-20 | 安徽安利合成革股份有限公司 | 一种超软高弹聚氨酯合成革的制备方法 |
WO2013109097A1 (ko) * | 2012-01-20 | 2013-07-25 | Jeong Sung Hoon | 프린팅 적층 시트 |
WO2014014152A1 (ko) * | 2012-07-19 | 2014-01-23 | (주)대우인터내셔널 | 서로 다른 액상 실리콘 고무 코팅액을 이용한 합성피혁의 제조방법 |
KR20170030244A (ko) | 2015-09-09 | 2017-03-17 | 현대자동차주식회사 | 통풍 시트용 인조가죽 원단 및 이의 제조방법 |
KR20180095327A (ko) * | 2017-02-17 | 2018-08-27 | 현대자동차주식회사 | 난연성 pu 인조가죽 및 그 제조방법 |
KR20190030575A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 가연사로 제직되는 단면 환편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
-
2005
- 2005-12-22 KR KR1020050128103A patent/KR100616738B1/ko active IP Right Grant
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100855242B1 (ko) | 2006-06-28 | 2008-09-01 | (주)대우인터내셔널 | 자동차 내장재용 직물, 인공피혁 및 인조가죽 제조방법 |
WO2013109097A1 (ko) * | 2012-01-20 | 2013-07-25 | Jeong Sung Hoon | 프린팅 적층 시트 |
WO2014014152A1 (ko) * | 2012-07-19 | 2014-01-23 | (주)대우인터내셔널 | 서로 다른 액상 실리콘 고무 코팅액을 이용한 합성피혁의 제조방법 |
CN103687989A (zh) * | 2012-07-19 | 2014-03-26 | 大宇国际株式会社 | 利用相互不同的液态硅橡胶涂布液的合成皮革的制造方法 |
KR101381914B1 (ko) * | 2012-07-19 | 2014-04-07 | (주) 정산인터내셔널 | 서로 다른 액상 실리콘 고무 코팅액을 이용한 합성피혁의 제조방법 |
CN102978965A (zh) * | 2012-12-26 | 2013-03-20 | 安徽安利合成革股份有限公司 | 一种超软高弹聚氨酯合成革的制备方法 |
CN102978965B (zh) * | 2012-12-26 | 2014-12-10 | 安徽安利合成革股份有限公司 | 一种超软高弹聚氨酯合成革的制备方法 |
KR20170030244A (ko) | 2015-09-09 | 2017-03-17 | 현대자동차주식회사 | 통풍 시트용 인조가죽 원단 및 이의 제조방법 |
KR20180095327A (ko) * | 2017-02-17 | 2018-08-27 | 현대자동차주식회사 | 난연성 pu 인조가죽 및 그 제조방법 |
KR102286926B1 (ko) * | 2017-02-17 | 2021-08-06 | 현대자동차주식회사 | 난연성 pu 인조가죽 및 그 제조방법 |
KR20190030575A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 가연사로 제직되는 단면 환편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
KR20190030570A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 경편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
KR20190030572A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 인조가죽 및 이의 제조방법 |
KR20190030573A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 인조가죽 및 이의 제조방법 |
KR20190030571A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 기모 양면 타입의 환편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
KR20190030569A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 양면 타입의 환편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
KR20190030576A (ko) | 2017-09-14 | 2019-03-22 | (주)엘지하우시스 | 양면 타입의 환편인 이면층을 포함하는 인조가죽 및 이의 제조방법 |
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