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KR920016494A - 다공성 엘라스토머의 제조방법 및 이에 사용된 화학적 조성물 - Google Patents

다공성 엘라스토머의 제조방법 및 이에 사용된 화학적 조성물 Download PDF

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KR920016494A
KR920016494A KR1019920001595A KR920001595A KR920016494A KR 920016494 A KR920016494 A KR 920016494A KR 1019920001595 A KR1019920001595 A KR 1019920001595A KR 920001595 A KR920001595 A KR 920001595A KR 920016494 A KR920016494 A KR 920016494A
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reactive
isocyanate
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lower alkyl
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허버트 러쎌 길리스
앨드릭 로엘프 포스트마
디르크 스탄쎈스
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수잔 제인 젠틀
임페리알 케미칼 인더스트리스 피엘씨
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3218—Polyhydroxy compounds containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/3848—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing two nitrogen atoms in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • C08G2110/0041—Foam properties having specified density
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate 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
    • C08G2330/00—Thermal insulation material
    • C08G2330/50—Evacuated open-celled polymer material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

내용 없음

Description

다공성 엘라스토머의 제조방법 및 이에 사용된 화학적 조성물.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (12)

  1. 유기 폴리이소시아네이트를 이소시아네이트 반응성 조성물과 반응시키는 것으로 구성된 다공성 중합체 제품의 제조방법에 있어서, 상기 이소시아네이트반응성 조성물이 최소한 하나의 이소시아네이트 반응성 치환제를 갖는 이소시아네이트 반응성 환식 우레아인 취입 촉진제를 포함하며 상기 환식 우레아가 다음 구조식을 갖는 것을 특징되는 방법
    식중 각각의 R1은 C1-6저급 알킬기 또는 이소시아네이트 반응성 그룹으로치환된 저급 알킬기, 각각의 R은 H, C1-6의 저급 알킬기 또는 -(CH2)m-X, X는 이소시아네이트반응성 그룹으로서 OH 또는 NH2, m은 0,1또는 2, n은 1또는 2, 단, 최소한 하나의 R1또는 R은 이소시아네이트 반응성 그룹이거나 이러한 그룹을 포함함..
  2. 제1항에 있어서, 수소를 함유하는 이소시아네이트반응성 조성물이 폴리올, 아미노-, 이미노- 또는 엔아미노-화합물 또는 이들의 혼합물을 더 포함하는 방법.
  3. 제1항에 있어서, 이소시아네이트반응성 조성물이 H2O를 더 포함하는 방법.
  4. 제1항에 있어서, 유기 폴리이소시아네이트를 클로로플루오로카본류, 피플루오로카본류, 하이드로플루오로카본류, 하이드로클로로플루오로카본류, 불소함유 에테르류, 불소함유 아민류, 탄화수소 및 디알킬 에테르류로 부터 선택된 휘발성의 불활성 취입제 존재하에서 환식 우레아와 반응시키는 방법.
  5. 제1항에 있어서, 경질 발포물을 제조하는 방법.
  6. 제1항에 있어서, 유연한 발포물을 제조하는 방법.
  7. 제1항에 있어서, 일체의 스킨 발포물 또는 미소다공정 엘라스토머를 제조하는 방법.
  8. a)폴리올류, 아민-이미노-또는 엔아미노 화합물들로부터 선택된 최소한 하나의 이소시아네이트반응성 화합물;및 b)최소한 하나의 이소시아네이트 반응성 치환제를 갖는 다음 구조식의 환식 우레아를 포함하는 이소시아네이트와 반응성인 조성물.
    식중 각각의 R1은 C1-6의 저급 알킬기 또는 이소시아네이트반응성 그룹으로 치환된 저급 알킬기, 각각의 R은 H, C1-5의 저급 알킬기 또는 -(CH2)m-X, X는 이소시아네이트반응성 그룹으로서 OH 또는NH2, m은 0,1또는 2, n은 1또는 2, 단, 최소한 하나의 R1또는 R은 이소시아네이트반응성 그룹이거나 이러한 그룹을 포함함.
  9. (a)분자량이 1000-10000이고 기능도가 2-4이며 폴리올류, 폴리아민류, 이미노-또는 엔아미노 화합물로부터 선택된 최소한 하나의 이소시아네이트반응성 화합물, 및 임의로(b) 분자량이 1000이하이고 기능도가 2-8 이며 폴리올류, 폴리아민류 하이드록시 아미노 화합물, 이미노-또는 엔아미노 화합물 또는 이들의 혼합물로부터 선택된 최소한 하나의 이소시아네이트 반응성 화합물을 포함하는 이소시아네이트와 반응성인 조성물.
  10. 제8항 또는 제9항에 있어서, 0.5-60중량%의 환식 우레아 유도체를 포함하는 이소시아네이트와 반응성인 조성물.
  11. 제8항 또는 제9항에 있어서, H2O를 더 포함하는이소시아네이트와 반응성인 조성물.
  12. 제8항 또는 제9항에 있어서, 퍼플루오로카본류, 하이드로플루오로카본류, 또는 탄화수소중에서 선택된 휘발성의 불활성 취입제를 더 포함하는 이소시아네이트와 반응성인 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920001595A 1991-02-04 1992-02-01 다공성 엘라스토머의 제조방법 및 이에 사용된 화학적 조성물 Expired - Fee Related KR100207943B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9102362.2 1991-02-04
GB919102362A GB9102362D0 (en) 1991-02-04 1991-02-04 Polymeric foams

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KR920016494A true KR920016494A (ko) 1992-09-24
KR100207943B1 KR100207943B1 (ko) 1999-07-15

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KR1019920001594A Expired - Fee Related KR100213557B1 (ko) 1991-02-04 1992-02-01 중합체 발포물 제조방법 및 이에 사용되는 화학적 조성물
KR1019920001595A Expired - Fee Related KR100207943B1 (ko) 1991-02-04 1992-02-01 다공성 엘라스토머의 제조방법 및 이에 사용된 화학적 조성물

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US (1) US5578656A (ko)
EP (2) EP0498629B1 (ko)
JP (2) JP3133127B2 (ko)
KR (2) KR100213557B1 (ko)
AU (2) AU642335B2 (ko)
CA (2) CA2060530A1 (ko)
DE (2) DE69203104T2 (ko)
ES (2) ES2089384T3 (ko)
FI (1) FI920472L (ko)
GB (3) GB9102362D0 (ko)
HK (2) HK191696A (ko)
ZA (2) ZA92673B (ko)

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CA2060530A1 (en) 1992-08-05
JPH0570547A (ja) 1993-03-23
FI920472A0 (fi) 1992-02-04
DE69212342T2 (de) 1996-12-05
AU1059392A (en) 1992-08-06
EP0498629A1 (en) 1992-08-12
HK191596A (en) 1996-10-25
GB9202320D0 (en) 1992-03-18
AU649772B2 (en) 1994-06-02
GB9102362D0 (en) 1991-03-20
KR100207943B1 (ko) 1999-07-15
DE69212342D1 (de) 1996-08-29
AU642335B2 (en) 1993-10-14
JPH0570548A (ja) 1993-03-23
FI920472L (fi) 1992-08-05
HK191696A (en) 1996-10-25
EP0498629B1 (en) 1995-06-28
GB9202310D0 (en) 1992-03-18
ES2074819T3 (es) 1995-09-16
KR920016493A (ko) 1992-09-24
EP0498628B1 (en) 1996-07-24
JP3133127B2 (ja) 2001-02-05
DE69203104D1 (de) 1995-08-03
ZA92727B (en) 1992-11-25
KR100213557B1 (ko) 1999-08-02
CA2060590A1 (en) 1992-08-05
EP0498628A1 (en) 1992-08-12
AU1071792A (en) 1992-08-06
ES2089384T3 (es) 1996-10-01
US5578656A (en) 1996-11-26
DE69203104T2 (de) 1995-10-26
JP3133128B2 (ja) 2001-02-05
ZA92673B (en) 1992-11-25

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