DK1316573T3 - Fleksibelt polyurethanskum og fremgangsmåde til dets fremstilling - Google Patents

Fleksibelt polyurethanskum og fremgangsmåde til dets fremstilling

Info

Publication number
DK1316573T3
DK1316573T3 DK02025628T DK02025628T DK1316573T3 DK 1316573 T3 DK1316573 T3 DK 1316573T3 DK 02025628 T DK02025628 T DK 02025628T DK 02025628 T DK02025628 T DK 02025628T DK 1316573 T3 DK1316573 T3 DK 1316573T3
Authority
DK
Denmark
Prior art keywords
polyurethane foam
flexible polyurethane
manufacture
polyol
foam
Prior art date
Application number
DK02025628T
Other languages
English (en)
Inventor
Hiroshi Wada
Katsuji Kuribayashi
Takayuki Sasaki
Yuuji Kimura
Hisakazu Harada
Etusko Akagi
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Application granted granted Critical
Publication of DK1316573T3 publication Critical patent/DK1316573T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4866Polyethers having a low unsaturation value
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/63Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK02025628T 2001-11-30 2002-11-19 Fleksibelt polyurethanskum og fremgangsmåde til dets fremstilling DK1316573T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001367186 2001-11-30

Publications (1)

Publication Number Publication Date
DK1316573T3 true DK1316573T3 (da) 2007-08-27

Family

ID=19176970

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02025628T DK1316573T3 (da) 2001-11-30 2002-11-19 Fleksibelt polyurethanskum og fremgangsmåde til dets fremstilling

Country Status (9)

Country Link
US (2) US6734219B2 (da)
EP (1) EP1316573B1 (da)
KR (1) KR20030044808A (da)
CN (1) CN1221584C (da)
AT (1) ATE367411T1 (da)
CA (1) CA2413092A1 (da)
DE (1) DE60221219T2 (da)
DK (1) DK1316573T3 (da)
TW (1) TWI251600B (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1316573B1 (en) * 2001-11-30 2007-07-18 Asahi Glass Co., Ltd. Flexible polyurethane foam and method for its production
WO2003054047A1 (fr) 2001-12-21 2003-07-03 Asahi Glass Company, Limited Mousse souple de polyurethanne a faible resilience et son procede de production
US7094811B2 (en) * 2002-10-03 2006-08-22 Bayer Corporation Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol
TW200516093A (en) * 2003-09-19 2005-05-16 Asahi Glass Co Ltd Flexible polyurethane foam and process for producing the same
WO2005052020A1 (ja) * 2003-11-26 2005-06-09 Asahi Glass Company, Limited 軟質ポリウレタンフォーム、その製造方法、及びそれを用いた自動車用シート
CN101056911B (zh) 2004-11-18 2010-11-24 旭硝子株式会社 软质聚氨酯泡沫塑料的制造方法
KR101243417B1 (ko) * 2004-11-24 2013-03-13 아사히 가라스 가부시키가이샤 연질 폴리우레탄 폼, 그 제조 방법, 및 자동차용 시트
EP1889861A4 (en) * 2005-04-21 2012-03-28 Asahi Glass Co Ltd LOW RESILIENCE POLYURETHANE FLEXIBLE FOAM AND PRODUCTION METHOD THEREOF
CN101180336B (zh) * 2005-05-25 2011-07-20 旭硝子株式会社 软质聚氨酯泡沫塑料及其制造方法、利用该软质聚氨酯泡沫塑料的汽车用座垫
CN101180337B (zh) * 2005-05-25 2011-05-25 旭硝子株式会社 软质聚氨酯泡沫塑料及其制造方法、利用该软质聚氨酯泡沫塑料的汽车用座垫
WO2006126609A1 (ja) * 2005-05-25 2006-11-30 Asahi Glass Company, Limited 軟質ポリウレタンフォームおよびその製造方法、該軟質ポリウレタンフォームを用いた自動車用シート
CN101238163B (zh) * 2005-08-05 2011-02-09 旭硝子株式会社 软质聚氨酯泡沫塑料、其制造方法以及汽车用座椅
KR100878752B1 (ko) * 2005-12-09 2009-01-14 에스케이유티스 (주) 충격흡수 및 실링용 시트
TW200801060A (en) * 2006-02-28 2008-01-01 Asahi Glass Co Ltd Flexible polyurethane foam and process for producing the same
CN101516954B (zh) * 2006-09-27 2011-07-20 旭硝子株式会社 软质聚氨酯泡沫塑料的制造方法
DK2077287T3 (da) * 2006-10-25 2013-07-22 Asahi Glass Co Ltd Fremgangsmåde til fremstilling af blødt polyurethanskum
JP5303885B2 (ja) 2007-09-18 2013-10-02 旭硝子株式会社 軟質ポリウレタンフォームの製造方法および軟質ポリウレタンフォーム
WO2009041535A1 (ja) * 2007-09-28 2009-04-02 Asahi Glass Company, Limited 軟質ポリウレタンフォームおよび熱プレス成形品の製造方法ならびに熱プレス成形品
KR101920520B1 (ko) 2011-06-30 2018-11-20 바이엘 인텔렉쳐 프로퍼티 게엠베하 고분자량 폴리에테르 폴리올의 제조 방법
KR20180044908A (ko) 2015-08-26 2018-05-03 코베스트로 도이칠란트 아게 고분자량 폴리옥시알킬렌 폴리올의 제조 방법
TWI828877B (zh) * 2019-03-25 2024-01-11 日商東楚股份有限公司 胺甲酸乙酯形成性組合物
CN116102700A (zh) * 2021-02-04 2023-05-12 江苏奥斯佳材料科技股份有限公司 一种柔软剂及其制备方法
CN115322321B (zh) * 2022-08-03 2024-03-12 佳化化学科技发展(上海)有限公司 一种亲水性软质泡沫及其制备方法

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Publication number Priority date Publication date Assignee Title
GB8606988D0 (en) * 1986-03-20 1986-04-23 Smith & Nephew Ass Foams
US4722946A (en) * 1986-07-03 1988-02-02 Polymer Dynamics (Delaware), Ltd. Energy-attenuating polyurethanes
DE68926107T3 (de) 1988-10-25 2005-07-07 Asahi Glass Co., Ltd. Elastischer polyurethanschaum und verfahren zur herstellung
JPH02286707A (ja) 1989-04-28 1990-11-26 Achilles Corp 高伸張性軟質ポリウレタンフォームの製造方法
EP0402905A3 (en) 1989-06-13 1991-04-03 Asahi Glass Company Ltd. Method for producing a molded product of integral-skin polyurethane foam
US5006569A (en) * 1989-08-16 1991-04-09 Pmc, Inc. Density reduction in flexible polyurethane foams
JP2653236B2 (ja) 1990-10-05 1997-09-17 旭硝子株式会社 ポリエーテル化合物の製造方法
CN1060181C (zh) * 1991-10-14 2001-01-03 三井化学株式会社 聚合物多醇,其制造方法及其用途
US5437822A (en) 1992-01-29 1995-08-01 Asahi Glass Company Ltd. Method for producing a skin-formed polyurethane foam molded product
EP0677543B2 (en) * 1994-04-12 2006-11-15 Mitsui Chemicals, Inc. Preparation of polyoxyalkylene polyols, polymer polyols and flexible polyurethane foams
JP3680339B2 (ja) 1995-02-28 2005-08-10 旭硝子株式会社 高弾性ポリウレタンフォームの製造方法
US5688861A (en) * 1995-11-30 1997-11-18 Arco Chemical Technology, L.P. Process for the preparation of polyol polymer dispersions
CN1113922C (zh) * 1997-05-28 2003-07-09 三井化学株式会社 聚氧化烯多元醇及其衍生物和聚氧化烯多元醇的制备方法
US6066683A (en) 1998-04-03 2000-05-23 Lyondell Chemical Worldwide, Inc. Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof
US6028230A (en) 1998-06-05 2000-02-22 Arco Chemical Technology, L.P. Epoxide polymerization process
ID23505A (id) * 1998-07-10 2000-04-27 Asahi Glass Co Ltd Katalis untuk polimerisasi cincin terbuka alkilena oksida, metode untuk memproduksinya dan penggunaannya
US6063309A (en) * 1998-07-13 2000-05-16 Arco Chemical Technology L.P. Dispersion polyols for hypersoft polyurethane foam
CN1261477C (zh) * 2000-04-14 2006-06-28 旭硝子株式会社 软质聚氨酯泡沫体的制造方法
EP1316573B1 (en) * 2001-11-30 2007-07-18 Asahi Glass Co., Ltd. Flexible polyurethane foam and method for its production

Also Published As

Publication number Publication date
CN1221584C (zh) 2005-10-05
US20030109594A1 (en) 2003-06-12
US20040152797A1 (en) 2004-08-05
EP1316573B1 (en) 2007-07-18
TW200300422A (en) 2003-06-01
DE60221219T2 (de) 2007-11-15
ATE367411T1 (de) 2007-08-15
DE60221219D1 (de) 2007-08-30
CA2413092A1 (en) 2003-05-30
US6734219B2 (en) 2004-05-11
EP1316573A1 (en) 2003-06-04
TWI251600B (en) 2006-03-21
KR20030044808A (ko) 2003-06-09
CN1491968A (zh) 2004-04-28

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