KR900007897A - 고탄성 발포체용 습식고정 시스템 첨가제 - Google Patents
고탄성 발포체용 습식고정 시스템 첨가제 Download PDFInfo
- Publication number
- KR900007897A KR900007897A KR1019890015920A KR890015920A KR900007897A KR 900007897 A KR900007897 A KR 900007897A KR 1019890015920 A KR1019890015920 A KR 1019890015920A KR 890015920 A KR890015920 A KR 890015920A KR 900007897 A KR900007897 A KR 900007897A
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- polyurethane foam
- addition product
- ethylene oxide
- highly elastic
- Prior art date
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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
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- 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
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
- C08G2110/0041—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
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (24)
- (a)삼작용성 개시제 화합물 또는 이작용성 개시제 화합물의 에틸렌 옥사이드 첨가 생성물 하나 이상, (b)하나 이상의 폴리에테르 폴리올(여기서, 폴리 에테르 폴리올은 상기 첨가 생성물(a)와 동일하지 않다) ; (c)하나 이상의 촉매, (d)물, 및 (e)하나 이상의 발포 안정화제를 함유하는, 고탄성 폴리우레탄 발포체 제조용 조성물.
- 제1항에 있어서, 삼작용성 개시제 화합물의 에틸렌 옥사이드 첨가 생성물이 글리세린의 에틸렌 옥사이드 첨가 생성물인 조성물.
- 제2항에 있어서, 글리세린의 에틸렌 옥사이드 첨가 생성물의 평균 분자량이 500 내지 10,000인 조성물.
- 제2항에 있어서, 글리세린의 에틸렌 옥사이드 첨가 생성물의 평균 분자량이 1,000인 조성물.
- 제1항에 있어서, 개시제 화합물이 디올, 또는 트리올, 또는 1급 아민, 또는 3개 이항의 활성 수소를 지닌 아미노알콜인 조성물.
- 제1항에 있어서, 개시제 화합물이 트리올인 조성물.
- 제1항에 있어서, 폴리에테르 폴리올의 평균 분자량이 4000이상인 조성물.
- 제1항에 있어서, 안정화제(e)가 실리콘 계면 활성제인 조성믈.
- 제8항에 있어서, 추가의 반응 안정화제가 존재하는 조성물.
- 제1항에 있어서, 쇄 증량제가 또한 존재하는 조성물.
- (a) 삼작용성 개시제 화합물 또는 이작용성 개시제 화합물의 에틸렌 옥사이드 첨가 생성물 하나 이상, (b) 하나 이상의 폴리에테르 폴리올(여기서, 폴리 에테르 폴리올은 상기 첨가 생성물(a)와 동일하지 않다), (c) 하나 이상의 촉매, (d) 물, (e) 하나 이상의 발포 안정화제 및 (f) 이소시아네이트 반응성 그룹 둘 이상을 함유하는 화합물 하나 이상을 함유하는, 고탄성 폴리우레탄 발포체 제조용 조성물.
- 제11항에 있어서, 이소시아네이트 반응성 그룹 둘이상을 함유하는 화합물이 톨릴렌디이소시아네이트, 폴리 메틸렌 폴리페닐 이소시아네이트 및 이의 혼합물인 조성물.
- 제11항의 조성물을 반응시켜 상기 폴리우레탄 발포체를 형성시킴을 특징으로 하여, 고탄성의 폴리우레탄발포체를 제조하는 방법.
- 제13항에 있어서, 이소시아네이트 반응성 그룹을 함유하는 화합물이 하기 일반식을 지니는 방법.R(NCO)Z상기식에서, R은 지방족, 아르알킬, 알카릴, 방향족 또는 이의 혼합물인 다가 유기 라디칼이고, Z는 R의 원자가에 상응하는 2 이상의 정수이다.
- 제13항에 있어서, 이소시아네이트 반응성 그룹 둘 이상을 함유하는 화합물이 톨릴렌디이소시아네이트, 폴리메틸렌 폴리페닐 이소시아네이트 또는 이의 혼합물인 방법.
- 제13항에 있어서, 반응 단계를 약 40°내지 약 155°F 온도에서 수행하는 방법.
- 제16항에 있어서, 조성물을, 반응 단계를 수행하기 전에 약 70°내지 약 80°F 온도로 예열하는 방법.
- (a) 이소시아네이트 반응성 그룹을 함유하는 화합물을 제1항의 조성물과 혼합하고, (b) 반응 혼합물(a)를 반응시켜 상기 폴리우레탄 발포체를 형성시킴을 특징으로 하여, 고탄성 폴리우레탄 발포체를 제조하는 방법.
- 제18항에 있어서, 기타 발포제가 존재하는 방법.
- (a) 제11항의 조성물을 금형내로 도입하고, (b) 금형내에서 혼합물(a)를 발포시킴을 특징으로 하여, 고탄성 폴리우레탄 발포체를 제조하는 방법.
- 제13항의 방법으로 제조된 고탄성 폴리우레탄 발포체 물품.
- 제13항의 방법으로 제조된 고탄성 슬랙 스톡(slab stock)폴리우레탄 발포체 물품.
- 제13항의 방법으로 제조된 자동차 쿠션 또는 좌석(seat)형태의 고탄성 성형 폴리우레탄 발포체 물품.
- 이-또는 삼작용성 개시제 화합물의 에틸렌 옥사이드 첨가 생성물을 포함하는 적합한 반응물로부터 제조된 고탄성 성형 폴리우레탄 발포체 물품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US267,201 | 1981-05-26 | ||
US26720188A | 1988-11-04 | 1988-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900007897A true KR900007897A (ko) | 1990-06-02 |
Family
ID=23017756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890015920A KR900007897A (ko) | 1988-11-04 | 1989-11-03 | 고탄성 발포체용 습식고정 시스템 첨가제 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0367283A3 (ko) |
JP (1) | JPH02173028A (ko) |
KR (1) | KR900007897A (ko) |
AU (1) | AU4399589A (ko) |
BR (1) | BR8905605A (ko) |
CA (1) | CA2002217A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4129666C2 (de) * | 1991-09-06 | 1996-12-12 | Stankiewicz Gmbh | Verfahren zur Herstellung eines viscoelastischen Dämpfungsschaums mit adhäsiver Oberfläche |
JP2597300B2 (ja) * | 1993-12-15 | 1997-04-02 | 三洋化成工業株式会社 | 軟質ポリウレタンフォームの製造方法 |
US5549841A (en) * | 1995-03-24 | 1996-08-27 | Arco Chemical Technology, L.P. | Process for manufacturing foam with improved wet set properties |
TWI262930B (en) | 1999-02-10 | 2006-10-01 | Mitsui Chemicals Inc | High-durability flexible polyurethane cold molded foam and process for producing the same |
US6586487B1 (en) * | 2000-07-12 | 2003-07-01 | Bayer Corporation | Low-density, water blown polyurethane foams for energy-absorbing applications |
ATE427331T1 (de) * | 2005-10-29 | 2009-04-15 | Basf Se | Zusammensetzung und verfahren zur herstellung von polyurethan weichschaumstoffen fur abdichtungen |
EP2172501A1 (en) | 2008-09-24 | 2010-04-07 | Recticel | Process for the preparation of flexible, resilient polyurethane foam and the resulting foam |
CN104877101B (zh) * | 2015-06-11 | 2017-09-22 | 山东一诺威新材料有限公司 | 高承载、低密度、低气味的高回弹泡沫材料及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3205120A (en) * | 1962-01-23 | 1965-09-07 | Union Carbide Corp | Laminated structures |
FR2086977A5 (ko) * | 1970-04-15 | 1971-12-31 | Naphtachimie Sa | |
US3857800A (en) * | 1970-06-19 | 1974-12-31 | Dunlop Holdings Ltd | Flexible polyurethane foams prepared from a mixture of polyether polyols |
JPS539637B2 (ko) * | 1974-08-06 | 1978-04-07 | ||
US4347330A (en) * | 1981-09-08 | 1982-08-31 | Basf Wyandotte Corporation | Low-cost surfactant compositions for high resiliency flexible foams |
-
1989
- 1989-11-01 BR BR898905605A patent/BR8905605A/pt unknown
- 1989-11-02 AU AU43995/89A patent/AU4399589A/en not_active Abandoned
- 1989-11-02 JP JP1285052A patent/JPH02173028A/ja active Pending
- 1989-11-03 CA CA002002217A patent/CA2002217A1/en not_active Abandoned
- 1989-11-03 EP EP19890120384 patent/EP0367283A3/en not_active Withdrawn
- 1989-11-03 KR KR1019890015920A patent/KR900007897A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0367283A2 (en) | 1990-05-09 |
EP0367283A3 (en) | 1990-09-12 |
CA2002217A1 (en) | 1990-05-04 |
BR8905605A (pt) | 1990-05-29 |
JPH02173028A (ja) | 1990-07-04 |
AU4399589A (en) | 1990-05-10 |
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A201 | Request for examination | ||
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