DE60203738D1 - Copolyetheresterzusammensetzung und daraus hergestellte airbagabdeckungen - Google Patents

Copolyetheresterzusammensetzung und daraus hergestellte airbagabdeckungen

Info

Publication number
DE60203738D1
DE60203738D1 DE60203738T DE60203738T DE60203738D1 DE 60203738 D1 DE60203738 D1 DE 60203738D1 DE 60203738 T DE60203738 T DE 60203738T DE 60203738 T DE60203738 T DE 60203738T DE 60203738 D1 DE60203738 D1 DE 60203738D1
Authority
DE
Germany
Prior art keywords
air bag
composition
polyester
bag cover
relates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60203738T
Other languages
English (en)
Other versions
DE60203738T2 (de
Inventor
Frans Lange
Johan Rutgers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM IP Assets BV
Original Assignee
DSM IP Assets BV
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
Application filed by DSM IP Assets BV filed Critical DSM IP Assets BV
Publication of DE60203738D1 publication Critical patent/DE60203738D1/de
Application granted granted Critical
Publication of DE60203738T2 publication Critical patent/DE60203738T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B60R21/21656—Steering wheel covers or similar cup-shaped covers
DE60203738T 2001-12-18 2002-12-05 Copolyetheresterzusammensetzung und daraus hergestellte airbagabdeckungen Expired - Lifetime DE60203738T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01205219 2001-12-18
EP01205219A EP1321490A1 (de) 2001-12-18 2001-12-18 Copolyether ester Zusammensetzung und daraus hergestellte Airbag-Abdeckung
PCT/NL2002/000795 WO2003051991A1 (en) 2001-12-18 2002-12-05 Copolyether ester composition and air bag cover made therefrom

Publications (2)

Publication Number Publication Date
DE60203738D1 true DE60203738D1 (de) 2005-05-19
DE60203738T2 DE60203738T2 (de) 2006-03-02

Family

ID=8181559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60203738T Expired - Lifetime DE60203738T2 (de) 2001-12-18 2002-12-05 Copolyetheresterzusammensetzung und daraus hergestellte airbagabdeckungen

Country Status (9)

Country Link
US (1) US20050165205A1 (de)
EP (2) EP1321490A1 (de)
JP (1) JP4313676B2 (de)
KR (1) KR20040071730A (de)
CN (1) CN100448913C (de)
AT (1) ATE293147T1 (de)
AU (1) AU2002366298A1 (de)
DE (1) DE60203738T2 (de)
WO (1) WO2003051991A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321270A1 (de) * 2001-12-18 2003-06-25 Dsm N.V. Slushverfahren zur Herstellung eines Formteils
KR100646654B1 (ko) * 2005-03-09 2006-11-23 주식회사 코오롱 굴곡특성이 우수한 열가소성 폴리에테르에스테르 엘라스토머 수지조성물 및 이로부터 제조된 차량용 에어백 장치용커버
US7638591B2 (en) * 2005-04-08 2009-12-29 E. I. Du Pont De Nemours And Company Polyester elastomer and compositions thereof
US20090048423A1 (en) * 2007-08-15 2009-02-19 Tyco Healthcare Group Lp Phospholipid Copolymers
JP5510861B2 (ja) * 2008-06-19 2014-06-04 東レ・デュポン株式会社 複合成形体
JP5748952B2 (ja) * 2009-11-27 2015-07-15 日東電工株式会社 塗膜保護シート
JP5606725B2 (ja) * 2009-11-27 2014-10-15 日東電工株式会社 塗膜保護シート
KR20210109561A (ko) * 2018-12-22 2021-09-06 디에스엠 아이피 어셋츠 비.브이. 발포 조성물

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907926A (en) * 1973-12-19 1975-09-23 Du Pont Blends of thermoplastic copolyetherester with poly-butylene terephthalate
DE2821292A1 (de) * 1978-05-16 1979-11-22 Dynamit Nobel Ag Flammgeschuetzte polyester mit verbesserter viskositaet
EP0203634B1 (de) * 1985-05-17 1989-08-30 Akzo N.V. Copolyätherester aus ethylenoxidblockiertem Polypropylenoxid
CA2035344A1 (en) * 1990-02-23 1991-08-24 Richard J. Ii Clark Copolyether ester molding compositions
JP3457991B2 (ja) * 1994-03-11 2003-10-20 旭化成株式会社 エアーバッグ装置の収納カバー
NL1001978C2 (nl) * 1995-12-22 1997-06-24 Dsm Nv Bouwfolie.
US5861452A (en) * 1998-03-20 1999-01-19 E. I. Du Pont De Nemours And Company Scratch and scuff resistant polymer
JP2001114911A (ja) * 1999-10-22 2001-04-24 Araco Corp 自動車内装用表皮材
EP1321270A1 (de) * 2001-12-18 2003-06-25 Dsm N.V. Slushverfahren zur Herstellung eines Formteils

Also Published As

Publication number Publication date
JP4313676B2 (ja) 2009-08-12
EP1456298A1 (de) 2004-09-15
EP1321490A1 (de) 2003-06-25
JP2005511886A (ja) 2005-04-28
AU2002366298A1 (en) 2003-06-30
CN1604939A (zh) 2005-04-06
WO2003051991A1 (en) 2003-06-26
DE60203738T2 (de) 2006-03-02
CN100448913C (zh) 2009-01-07
EP1456298B1 (de) 2005-04-13
KR20040071730A (ko) 2004-08-12
ATE293147T1 (de) 2005-04-15
US20050165205A1 (en) 2005-07-28

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