WO2011122800A3 - 폴리에스테르 원단 및 그의 제조 방법 - Google Patents

폴리에스테르 원단 및 그의 제조 방법 Download PDF

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Publication number
WO2011122800A3
WO2011122800A3 PCT/KR2011/002084 KR2011002084W WO2011122800A3 WO 2011122800 A3 WO2011122800 A3 WO 2011122800A3 KR 2011002084 W KR2011002084 W KR 2011002084W WO 2011122800 A3 WO2011122800 A3 WO 2011122800A3
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WO
WIPO (PCT)
Prior art keywords
fabric
strength
polyester fabric
polyester
airbag
Prior art date
Application number
PCT/KR2011/002084
Other languages
English (en)
French (fr)
Other versions
WO2011122800A2 (ko
Inventor
김재형
곽동진
김기정
김희준
윤정훈
이상목
Original Assignee
코오롱인더스트리 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020100028701A external-priority patent/KR101621079B1/ko
Priority claimed from KR1020100061470A external-priority patent/KR101621080B1/ko
Application filed by 코오롱인더스트리 주식회사 filed Critical 코오롱인더스트리 주식회사
Priority to JP2013502460A priority Critical patent/JP2013525616A/ja
Priority to US13/638,395 priority patent/US20130106081A1/en
Priority to CN201180027176.0A priority patent/CN102933756B/zh
Priority to EP11762972.5A priority patent/EP2557210B1/en
Publication of WO2011122800A2 publication Critical patent/WO2011122800A2/ko
Publication of WO2011122800A3 publication Critical patent/WO2011122800A3/ko

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/02—Inflatable articles
    • 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
    • D06N3/0006—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 woven fabrics
    • 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
    • D06N3/0015—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 fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036—Polyester fibres
    • 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
    • D06N3/04—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 by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/10—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 by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
    • 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
    • D06N3/128—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 silicon polymers
    • 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
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23504—Inflatable members characterised by their material characterised by material
    • B60R2021/23509—Fabric
    • 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
    • D06N2211/268—Airbags
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/12—Vehicles
    • D10B2505/124—Air bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

본 발명은 폴리에스테르 원사를 포함하는 에어백용 원단에 관한 것으로, 특히, 미국재료시험협회규격 ASTM D 5034 방법으로 측정한 인장강도(T1)가 95 kgf/inch 이상이며, 미국재료시험협회규격 ASTM D 2261 TONGUE 방법으로 측정한 인열강도(T2)가 6.5 kgf 이상이고, 상기 인장강도(T1)와 인열강도(T2)의 비(T1/T2)가 4.0 내지 16.5인 폴리에스테르 원단 및 그의 제조 방법, 이를 포함하는 차량용 에어백에 관한 것이다. 본 발명의 에어백용 원단은 고강력, 고신율의 저모듈러스 폴리에스테르 원사를 사용하여 강인성 및 인열강도 등의 기계적 물성이 우수하고, 이와 동시에 우수한 수납성, 형태안정성, 및 공기 차단 효과를 제공하며 승객에게 가해지는 충격을 최소화하여 탑승자를 안전하게 보호할 수 있다.
PCT/KR2011/002084 2010-03-30 2011-03-25 폴리에스테르 원단 및 그의 제조 방법 WO2011122800A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013502460A JP2013525616A (ja) 2010-03-30 2011-03-25 ポリエステル織物およびその製造方法
US13/638,395 US20130106081A1 (en) 2010-03-30 2011-03-25 Polyester fabrics for airbag and preparation method thereof
CN201180027176.0A CN102933756B (zh) 2010-03-30 2011-03-25 用于气囊的聚酯织物及其制备方法
EP11762972.5A EP2557210B1 (en) 2010-03-30 2011-03-25 Polyester fabric and method for manufacturing same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020100028701A KR101621079B1 (ko) 2010-03-30 2010-03-30 에어백용 폴리에스테르 원단 및 그의 제조 방법
KR10-2010-0028701 2010-03-30
KR10-2010-0061470 2010-06-28
KR1020100061470A KR101621080B1 (ko) 2010-06-28 2010-06-28 에어백용 폴리에스테르 원단 및 그의 제조 방법

Publications (2)

Publication Number Publication Date
WO2011122800A2 WO2011122800A2 (ko) 2011-10-06
WO2011122800A3 true WO2011122800A3 (ko) 2012-03-15

Family

ID=44712721

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002084 WO2011122800A2 (ko) 2010-03-30 2011-03-25 폴리에스테르 원단 및 그의 제조 방법

Country Status (5)

Country Link
US (1) US20130106081A1 (ko)
EP (1) EP2557210B1 (ko)
JP (1) JP2013525616A (ko)
CN (1) CN102933756B (ko)
WO (1) WO2011122800A2 (ko)

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JP5616162B2 (ja) * 2010-08-19 2014-10-29 帝人株式会社 エアバック用織物
WO2014003392A1 (ko) * 2012-06-29 2014-01-03 코오롱인더스트리 주식회사 에어백용 원단 및 그의 제조 방법
JP5925914B2 (ja) * 2012-12-18 2016-05-25 共和レザー株式会社 積層シート及びその製造方法
CN104648310A (zh) * 2013-11-25 2015-05-27 东丽纤维研究所（中国）有限公司 一种安全气囊袋
US10562483B2 (en) 2015-03-30 2020-02-18 Toray Industries, Inc. Coated base fabric for an airbag, airbag, and method of producing coated base fabric for an airbag
US10384636B2 (en) * 2015-04-20 2019-08-20 Autoliv Development Ab Curtain airbag device
CN111945273B (zh) * 2015-11-06 2022-12-13 英威达纺织（英国）有限公司 低渗透率和高强度织物及其制造方法
EP3687867B1 (en) 2017-09-29 2022-01-05 INVISTA Textiles (U.K.) Limited Airbags and methods for production of airbags
WO2019088177A1 (ja) * 2017-11-01 2019-05-09 セーレン株式会社 エアバッグ用基布およびエアバッグ
CN113789668B (zh) * 2021-09-10 2023-07-07 可隆（南京）特种纺织品有限公司 保压性高的帘式安全气囊用一次成型气袋制备方法及气袋

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JPH0624284A (ja) * 1992-07-08 1994-02-01 Teijin Ltd エアーバッグ
KR950011677A (ko) * 1993-10-05 1995-05-15 하기주 에어백(air bag)용 포지 및 그 제조방법
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JPH0624284A (ja) * 1992-07-08 1994-02-01 Teijin Ltd エアーバッグ
KR950011677A (ko) * 1993-10-05 1995-05-15 하기주 에어백(air bag)용 포지 및 그 제조방법
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KR20090030727A (ko) * 2007-09-21 2009-03-25 주식회사 코오롱 에어백용 원단

Also Published As

Publication number Publication date
WO2011122800A2 (ko) 2011-10-06
CN102933756A (zh) 2013-02-13
US20130106081A1 (en) 2013-05-02
CN102933756B (zh) 2015-07-01
JP2013525616A (ja) 2013-06-20
EP2557210A2 (en) 2013-02-13
EP2557210B1 (en) 2016-10-12
EP2557210A4 (en) 2013-09-25

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