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DE69426616D1 - Verfahren zur Herstellung von hohe Erhärtungsgeschwindigkeit aufweisenden Polyurethan-Schaumstoffen - Google Patents

Verfahren zur Herstellung von hohe Erhärtungsgeschwindigkeit aufweisenden Polyurethan-Schaumstoffen

Info

Publication number
DE69426616D1
DE69426616D1 DE69426616T DE69426616T DE69426616D1 DE 69426616 D1 DE69426616 D1 DE 69426616D1 DE 69426616 T DE69426616 T DE 69426616T DE 69426616 T DE69426616 T DE 69426616T DE 69426616 D1 DE69426616 D1 DE 69426616D1
Authority
DE
Germany
Prior art keywords
production
polyurethane foams
curing rate
high curing
rate polyurethane
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
DE69426616T
Other languages
English (en)
Other versions
DE69426616T2 (de
Inventor
Hiroyuki Yoshimura
Hideaki Kisaka
Yutaka Tamano
Shiuchi Okuzono
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.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Publication of DE69426616D1 publication Critical patent/DE69426616D1/de
Application granted granted Critical
Publication of DE69426616T2 publication Critical patent/DE69426616T2/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
DE69426616T 1993-10-27 1994-10-27 Verfahren zur Herstellung von hohe Erhärtungsgeschwindigkeit aufweisenden Polyurethan-Schaumstoffen Expired - Lifetime DE69426616T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26879693 1993-10-27
JP26879593 1993-10-27

Publications (2)

Publication Number Publication Date
DE69426616D1 true DE69426616D1 (de) 2001-03-01
DE69426616T2 DE69426616T2 (de) 2001-08-23

Family

ID=26548485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69426616T Expired - Lifetime DE69426616T2 (de) 1993-10-27 1994-10-27 Verfahren zur Herstellung von hohe Erhärtungsgeschwindigkeit aufweisenden Polyurethan-Schaumstoffen

Country Status (3)

Country Link
US (1) US5591781A (de)
EP (1) EP0650990B1 (de)
DE (1) DE69426616T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2158593T3 (es) 1996-11-04 2001-09-01 Huntsman Int Llc Espumas rigidas de poliuretano.
JP2001503461A (ja) 1996-11-04 2001-03-13 ハンツマン・アイシーアイ・ケミカルズ・エルエルシー 硬質ポリウレタンフォーム
US6387972B1 (en) 2001-02-15 2002-05-14 Crompton Corporation Process to enhance polyurethane foam performance
US20030212236A1 (en) * 2001-05-01 2003-11-13 Luigi Pellacani Process for producing polyurethane elastomer
EP1273604B1 (de) * 2001-07-02 2007-06-13 Tosoh Corporation Verfahren zur Herstellung eines Polyurethanhartschaumstoffes
EP2500368A3 (de) * 2002-07-15 2012-11-28 Tosoh Corporation Katalysator und Verfahren zum Herstellen eines starren Polyurethan-Schaums
US6818675B2 (en) * 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
CN1860147B (zh) * 2003-09-29 2010-06-16 东曹株式会社 用于生产硬质聚氨酯泡沫和异氰尿酸酯改性硬质聚氨酯泡沫的催化剂组合物、及使用其的原料共混组合物
US10023683B2 (en) * 2006-06-12 2018-07-17 Evonik Degussa Gmbh Catalyst compositions for improving polyurethane foam performance
US8143321B2 (en) * 2006-07-13 2012-03-27 Air Products And Chemicals, Inc. N,N,N,′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes
US9453115B2 (en) * 2007-10-12 2016-09-27 Honeywell International Inc. Stabilization of polyurethane foam polyol premixes containing halogenated olefin blowing agents
US7872055B2 (en) * 2008-12-11 2011-01-18 Air Products and Chenicals, Inc. Catalyst composition for water blown, low density, rigid polyurethane foam
JP6348910B2 (ja) * 2012-12-14 2018-06-27 ダウ グローバル テクノロジーズ エルエルシー 固形の自己結合可能なイソシアネート含有有機ポリマーおよびその使用方法
BR112019000637A2 (pt) * 2016-07-11 2019-04-24 Evonik Degussa Gmbh catalisador, composição catalisadora para produzir espuma de poliuretano, composição de poliuretano, produto de espuma de poliuretano e método para preparar uma espuma de poliuretano
CN111620996A (zh) * 2020-06-19 2020-09-04 长春富维安道拓汽车饰件系统有限公司 一种低气味快速脱模聚氨酯半硬质泡沫

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074911A (en) * 1957-12-05 1963-01-22 Du Pont Polyurethane resin coating composition containing carbamyl chloride stabilizer
BE587687A (de) * 1959-01-17
US4199832A (en) * 1977-12-13 1980-04-29 Glasscock David E Molded polyurethane beehives
DE2854384A1 (de) * 1978-12-16 1980-07-03 Bayer Ag Verfahren zur herstellung von polyurethan-kunststoffen
US4515638A (en) * 1984-07-26 1985-05-07 Richard J. Fricke Stabilization of the B-side
KR0177154B1 (ko) * 1989-06-06 1999-05-15 야마구찌 도시아끼 경질 폴리우레탄포움의 제조방법
KR0177153B1 (ko) * 1989-07-28 1999-05-15 야마구지 도시아끼 고탄성 폴리우레탄포옴의 제조방법
JP3044261B2 (ja) * 1990-04-11 2000-05-22 東ソー株式会社 通気性に優れた軟質ポリウレタンフォ−ムの製造法
US5374666A (en) * 1990-07-30 1994-12-20 Tosoh Corporation Amine catalyst for producing polyurethane and process for producing polyurethane
EP0559216A1 (de) * 1992-03-06 1993-09-08 Tosoh Corporation Verfahren zur Herstellung von Aussenkantschichten hoher Dichte aufweisenden Urethan-Schaumstoffen

Also Published As

Publication number Publication date
DE69426616T2 (de) 2001-08-23
EP0650990B1 (de) 2001-01-24
US5591781A (en) 1997-01-07
EP0650990A1 (de) 1995-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition