KR900014450A - 가요성 폴리우레탄 발포체의 제조방법 - Google Patents

가요성 폴리우레탄 발포체의 제조방법 Download PDF

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Publication number
KR900014450A
KR900014450A KR1019900003027A KR900003027A KR900014450A KR 900014450 A KR900014450 A KR 900014450A KR 1019900003027 A KR1019900003027 A KR 1019900003027A KR 900003027 A KR900003027 A KR 900003027A KR 900014450 A KR900014450 A KR 900014450A
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South Korea
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weight
isocyanate
component
parts
components
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KR1019900003027A
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English (en)
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엠. 밀리렌 챨스
아르. 그리카 제임스
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원본미기재
모베이 코포레이션
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Publication of KR900014450A publication Critical patent/KR900014450A/ko

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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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • 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
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • 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
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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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)

Abstract

내용 없음

Description

가요성 폴리우레탄 발포체의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. A) 성분 B) 및 C) 100중량부당 0 내지 3중량부의 하기 일반식의 아민, B) 약 400 내지 약 5000의 분자량을 갖고 2 내지 3개의 1급 아미노 그룹을 함유하는 폴리옥시알킬렌폴리아민 0내지 30중량%, C) 2 내지 3의 하이드록실 작용성 및 약1000 내지 약 10,000의 분자량을 갖는 하나이상의 폴리에테르 폴리하이드록실 화합물 70 내지 100중량%[성분 B) 및 성분C)의 중량%는 총 100%이고, 성분 B) 및 C)의 총량을 기준으로 한다], D) 톨루엔디이소시아네이트 및 톨루엔 디이소시아네이트의 예비중합체중에서 선택된 이소시아네이트(이 이소시아네이트)는 약 15 내지 약 48중량%의 이소시아네이트 그룹 함량을 갖는다)를 E) 60 내지 140의 이소시아네이트는 지수에서 발포제 존재하에 반응시킴을 특징으로하여 가요성 발포체를 제조하는 방법.
    H2N-R-NH2
    여기에서, R은 C4내지 C10의 직쇄 또는 측쇄의 알킬렌 그룹 또는 C4내지 C15의 알리사이클릭 그룹이다.
  2. 제1항에 있어서, R이 C4내지 C10의 측쇄 알킬렌 그룹인 방법.
  3. 제2항에 있어서, 성분 A)가 1,5-디아미노-2-메틸펜탄인 방법.
  4. 제1항에 있어서, 성분 A)가 0.05 내지 2.5중량부의 양으로 존재하는 방법.
  5. 제4항에 있어서, 성분 A)가 0.25 내지 1.5중량부의 양으로 존재하는 방법.
  6. 제4항에 있어서, 성분 B)가 1 내지 20중량%의 양으로 존재하는 방법.
  7. 제6항에 있어서, 성분 B)가 2.5 내지 15중량%의 양으로 존재하는 방법.
  8. 제1항에 있어서, 지수가 90 내지 120인 방법.
  9. 제1항의 방법에 따라 제조된 가요성 폴리우레탄 발포체.
  10. 제3항의 방법에 따라 제조된 가요성 폴리우레탄 발포체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900003027A 1989-03-09 1990-03-08 가요성 폴리우레탄 발포체의 제조방법 KR900014450A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32125889A 1989-03-09 1989-03-09
US321,258 1989-03-09

Publications (1)

Publication Number Publication Date
KR900014450A true KR900014450A (ko) 1990-10-24

Family

ID=23249858

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900003027A KR900014450A (ko) 1989-03-09 1990-03-08 가요성 폴리우레탄 발포체의 제조방법

Country Status (8)

Country Link
EP (1) EP0386564B1 (ko)
JP (1) JPH0341117A (ko)
KR (1) KR900014450A (ko)
AT (1) ATE96816T1 (ko)
CA (1) CA2009492A1 (ko)
DE (1) DE69004295T2 (ko)
DK (1) DK0386564T3 (ko)
ES (1) ES2059851T3 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023702B4 (de) * 1990-07-26 2007-01-11 Sonderhoff Gmbh Verwendung einer warmhärtenden Einkomponenten-Polyurethanmasse als gieß- und spritzfähige Dichtungsmasse für die Herstellung von blähgummiartigen Dichtungen
KR101676582B1 (ko) * 2015-11-16 2016-11-17 신용기 풍욕기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR92371E (ko) * 1966-11-23
US4518720A (en) * 1984-06-11 1985-05-21 Texaco Inc. Flexible polyurethane foams made from polyether polyols modified with epoxy resin-diamine adducts
US4664563A (en) * 1984-09-21 1987-05-12 Basf Corporation Rigid polyurethane foams with constant or slightly decreasing strain with an increasing stress in compression
DE3620504A1 (de) * 1986-06-19 1987-12-23 Bayer Ag Verfahren zur herstellung von polyurethan(harnstoff)-schaumstoffen und entsprechende, amin-modifizierte schaumstoffe
US4876292A (en) * 1988-10-06 1989-10-24 Mobay Corporation Isocyanate reactive mixture and the use thereof in the manufacture of flexible polyurethane foams

Also Published As

Publication number Publication date
DE69004295D1 (de) 1993-12-09
ES2059851T3 (es) 1994-11-16
EP0386564B1 (en) 1993-11-03
ATE96816T1 (de) 1993-11-15
EP0386564A3 (en) 1991-12-27
DE69004295T2 (de) 1994-02-24
EP0386564A2 (en) 1990-09-12
JPH0341117A (ja) 1991-02-21
CA2009492A1 (en) 1990-09-09
DK0386564T3 (da) 1994-02-07

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