KR920002661A - Amine catalyst for polyurethane production and preparation method of polyurethane - Google Patents

Amine catalyst for polyurethane production and preparation method of polyurethane Download PDF

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Publication number
KR920002661A
KR920002661A KR1019910012967A KR910012967A KR920002661A KR 920002661 A KR920002661 A KR 920002661A KR 1019910012967 A KR1019910012967 A KR 1019910012967A KR 910012967 A KR910012967 A KR 910012967A KR 920002661 A KR920002661 A KR 920002661A
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KR
South Korea
Prior art keywords
polyurethane
amine catalyst
production
polyurethane foam
preparation
Prior art date
Application number
KR1019910012967A
Other languages
Korean (ko)
Other versions
KR100201478B1 (en
Inventor
유따가 다마노
마사끼 이시다
슈이지 오꾸죠노
Original Assignee
야마구찌 도시아끼
도소 가부시기기이샤
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Application filed by 야마구찌 도시아끼, 도소 가부시기기이샤 filed Critical 야마구찌 도시아끼
Publication of KR920002661A publication Critical patent/KR920002661A/en
Application granted granted Critical
Publication of KR100201478B1 publication Critical patent/KR100201478B1/en

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    • 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

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  • 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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

내용 없음No content

Description

폴리우레탄 제조용 아민 촉매 및 폴리우레탄의 제조법Amine catalyst for polyurethane production and preparation method of polyurethane

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (5)

다음 일반식(I)로 표시되는 화합물로 이루어진 폴리우레탄 제조용 아민 촉매.The amine catalyst for polyurethane production which consists of a compound represented by following General formula (I). (식중, n은 0내지 3의 정수이고, R1,R2및 R3는 각각 탄소수 1내지 3의 알킬기를 나타낸다).(Wherein n is an integer of 0 to 3, and R 1 , R 2 and R 3 each represent an alkyl group having 1 to 3 carbon atoms). 폴리올과 폴리이소시아네이트를 촉매 및 발포제 존재하에서 반응시켜 폴리우레탄 포옴을 제조하는 방법에 있어서, 제1항에 따른 아민 촉매를 사용하는 것으로 이루어진 폴리우레탄포옴의 제조방법.A method for producing a polyurethane foam by reacting a polyol and a polyisocyanate in the presence of a catalyst and a blowing agent, the method comprising using the amine catalyst according to claim 1. 제2항에 있어서, 상기한 폴리우레탄 포옴을 추가로 다른 재료와 조합하거나 또는 일체로 성형 가공하는 폴리우레탄포옴의 제조방법.The method for producing a polyurethane foam according to claim 2, wherein the polyurethane foam is further combined with other materials or molded integrally. 제2항 또는 제3항에 있어서, 발포제가 물 및/또는 할로겐화 탄화수소인 제조방법.The process according to claim 2 or 3, wherein the blowing agent is water and / or halogenated hydrocarbons. 제3항 또는 제4항에 있어서, 상기한 다른 재료가 폴리염화비닐수지, ABS 수지 및 폴리카보네이트 수지로 이루어진 그룹에서 선택된 하나 이상으로 이루어진 제조방법.The production method according to claim 3 or 4, wherein the other material is at least one selected from the group consisting of polyvinyl chloride resin, ABS resin and polycarbonate resin. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910012967A 1990-07-30 1991-07-27 Amine catalyst for producing polyurethane and process for producing polyurethane KR100201478B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP90-199268 1990-07-30
JP2199268A JPH0747619B2 (en) 1990-07-30 1990-07-30 Amine catalyst for producing polyurethane and method for producing polyurethane

Publications (2)

Publication Number Publication Date
KR920002661A true KR920002661A (en) 1992-02-28
KR100201478B1 KR100201478B1 (en) 1999-06-15

Family

ID=16404965

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910012967A KR100201478B1 (en) 1990-07-30 1991-07-27 Amine catalyst for producing polyurethane and process for producing polyurethane

Country Status (2)

Country Link
JP (1) JPH0747619B2 (en)
KR (1) KR100201478B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100699299B1 (en) * 2005-04-19 2007-03-26 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드 Polyurethane foams made with blowing catalyst compositions containing primary hydroxyl groups and high ethylenediamine backbones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835820B (en) 2007-10-26 2012-11-21 东曹株式会社 Process for production of polyester-containing flexible polyurethane foam, and catalyst composition for use in the process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100699299B1 (en) * 2005-04-19 2007-03-26 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드 Polyurethane foams made with blowing catalyst compositions containing primary hydroxyl groups and high ethylenediamine backbones

Also Published As

Publication number Publication date
KR100201478B1 (en) 1999-06-15
JPH0747619B2 (en) 1995-05-24
JPH0485317A (en) 1992-03-18

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