WO1998011148A1 - Method of producing polyurethane foam - Google Patents
Method of producing polyurethane foam Download PDFInfo
- Publication number
- WO1998011148A1 WO1998011148A1 PCT/JP1997/003169 JP9703169W WO9811148A1 WO 1998011148 A1 WO1998011148 A1 WO 1998011148A1 JP 9703169 W JP9703169 W JP 9703169W WO 9811148 A1 WO9811148 A1 WO 9811148A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polyol
- isocyanate
- weight
- polyether polyol
- active hydrogen
- Prior art date
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
- C08G18/28—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
-
- 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
-
- 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
- C08G18/6552—Compounds of group C08G18/63
- C08G18/6558—Compounds of group C08G18/63 with compounds of group C08G18/32 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
- C08G18/28—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
-
- 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
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine 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
- C08G2110/0016—Foam properties semi-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
- C08G2110/0066—≥ 150kg/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
- C08G2125/00—Compositions for processes using internal mould release agents
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9711728A BR9711728A (en) | 1996-09-10 | 1997-09-09 | Polyurethane foam production method |
CA002265641A CA2265641A1 (en) | 1996-09-10 | 1997-09-09 | Method of producing polyurethane foam |
EP97939231A EP0925317A1 (en) | 1996-09-10 | 1997-09-09 | Method of producing polyurethane foam |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8239081A JP2892626B2 (en) | 1996-09-10 | 1996-09-10 | Method for producing polyurethane foam |
JP8/239081 | 1996-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998011148A1 true WO1998011148A1 (en) | 1998-03-19 |
Family
ID=17039555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1997/003169 WO1998011148A1 (en) | 1996-09-10 | 1997-09-09 | Method of producing polyurethane foam |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0925317A1 (en) |
JP (1) | JP2892626B2 (en) |
KR (1) | KR20000038036A (en) |
BR (1) | BR9711728A (en) |
CA (1) | CA2265641A1 (en) |
WO (1) | WO1998011148A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1449463A1 (en) * | 2001-11-26 | 2004-08-25 | Bridgestone Corporation | Seat pad for vehicle |
CN102391470A (en) * | 2011-09-07 | 2012-03-28 | 南昌航空大学 | Preparation method for ionic liquid terminated polyurethane acrylate |
WO2012134878A3 (en) * | 2011-03-25 | 2013-01-10 | Bayer Materialscience Llc | Polyurethane composites produced by a vacuum infusion process |
CN103374112A (en) * | 2012-04-23 | 2013-10-30 | 日立空调·家用电器株式会社 | Insulation door and insulation box structure |
CN112225867A (en) * | 2020-06-02 | 2021-01-15 | 南京汇科高分子材料有限公司 | Polyurethane semi-rigid foam for preparing automobile skylight sun shield and spare tire cover plate |
CN114207032A (en) * | 2019-07-22 | 2022-03-18 | 陶氏环球技术有限责任公司 | Polyurethane composition, product prepared by using same and preparation method of product |
CN114605954A (en) * | 2022-02-25 | 2022-06-10 | 南宁珀源能源材料有限公司 | High-adhesion and water-boiling fast-degumming two-component polyurethane adhesive, preparation method and application thereof |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6221543B1 (en) | 1999-05-14 | 2001-04-24 | 3M Innovatives Properties | Process for making active substrates for color displays |
US6228543B1 (en) | 1999-09-09 | 2001-05-08 | 3M Innovative Properties Company | Thermal transfer with a plasticizer-containing transfer layer |
US6803495B2 (en) * | 2000-06-28 | 2004-10-12 | World Properties, Inc. | Polyurethane foam composition and method of manufacture thereof |
KR20020070407A (en) * | 2002-07-31 | 2002-09-09 | 최우석 | Thermal insulation-water proofing of foaming polymer mineral composition |
JP4694191B2 (en) * | 2004-12-17 | 2011-06-08 | 住化バイエルウレタン株式会社 | Production method of polyurethane foam moldings |
KR100774634B1 (en) * | 2006-03-23 | 2007-11-08 | 현대자동차주식회사 | Foam composition for long fiber injection process |
JP5368716B2 (en) * | 2007-03-01 | 2013-12-18 | 花王株式会社 | Method for producing polyurethane molded product |
EP2859997B1 (en) | 2013-10-08 | 2015-09-30 | Valentini, Guido | Method for manufacturing a polishing pad and polishing pad |
BR112017014303B1 (en) * | 2015-01-08 | 2021-10-19 | Dow Global Technologies Llc | METHOD FOR THE FORMATION OF A POLYURETHANE FORMULATION, POLYURETHANE AND POLYURETHANE FORMULATION |
KR101985105B1 (en) * | 2017-11-10 | 2019-05-31 | 서울시립대학교 산학협력단 | Polyurethane composition, acoustic absorbent comprising the same and manufacturing method polyurethane foam |
CN110078891B (en) * | 2019-05-09 | 2021-06-25 | 惠彩材料科技(苏州)有限公司 | Low-density semi-hard polyurethane material and preparation method and application thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284730A (en) * | 1980-02-07 | 1981-08-18 | Basf Wyandotte Corporation | Liquid carbodiimide- and uretonimine-isocyanurate-containing polyisocyanate compositions and microcellular foams made therefrom |
US4302552A (en) * | 1980-07-01 | 1981-11-24 | Nisshin Spinning Co., Ltd. | Microcellular polyurethane vibration isolator |
US4559366A (en) * | 1984-03-29 | 1985-12-17 | Jaquelyn P. Pirri | Preparation of microcellular polyurethane elastomers |
EP0402905A2 (en) * | 1989-06-13 | 1990-12-19 | Asahi Glass Company Ltd. | Method for producing a molded product of integral-skin polyurethane foam |
US5464880A (en) * | 1993-11-04 | 1995-11-07 | Bayer Aktiengesellschaft | Process for the CFC-free production of cellular polyurethane molded parts |
-
1996
- 1996-09-10 JP JP8239081A patent/JP2892626B2/en not_active Expired - Fee Related
-
1997
- 1997-09-09 KR KR1019990701943A patent/KR20000038036A/en not_active Application Discontinuation
- 1997-09-09 BR BR9711728A patent/BR9711728A/en unknown
- 1997-09-09 CA CA002265641A patent/CA2265641A1/en not_active Abandoned
- 1997-09-09 WO PCT/JP1997/003169 patent/WO1998011148A1/en not_active Application Discontinuation
- 1997-09-09 EP EP97939231A patent/EP0925317A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284730A (en) * | 1980-02-07 | 1981-08-18 | Basf Wyandotte Corporation | Liquid carbodiimide- and uretonimine-isocyanurate-containing polyisocyanate compositions and microcellular foams made therefrom |
US4302552A (en) * | 1980-07-01 | 1981-11-24 | Nisshin Spinning Co., Ltd. | Microcellular polyurethane vibration isolator |
US4559366A (en) * | 1984-03-29 | 1985-12-17 | Jaquelyn P. Pirri | Preparation of microcellular polyurethane elastomers |
EP0402905A2 (en) * | 1989-06-13 | 1990-12-19 | Asahi Glass Company Ltd. | Method for producing a molded product of integral-skin polyurethane foam |
US5464880A (en) * | 1993-11-04 | 1995-11-07 | Bayer Aktiengesellschaft | Process for the CFC-free production of cellular polyurethane molded parts |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1449463A1 (en) * | 2001-11-26 | 2004-08-25 | Bridgestone Corporation | Seat pad for vehicle |
EP1449463A4 (en) * | 2001-11-26 | 2006-01-04 | Bridgestone Corp | Seat pad for vehicle |
WO2012134878A3 (en) * | 2011-03-25 | 2013-01-10 | Bayer Materialscience Llc | Polyurethane composites produced by a vacuum infusion process |
RU2598608C2 (en) * | 2011-03-25 | 2016-09-27 | Байер МатириальСайенс ЛЛСИ | Polyurethane composites produced by vacuum infusion process |
US9580598B2 (en) | 2011-03-25 | 2017-02-28 | Covestro Llc | Polyurethane composites produced by a vacuum infusion process |
RU2598608C9 (en) * | 2011-03-25 | 2017-05-10 | Байер МатириальСайенс ЛЛСИ | Polyurethane composites produced by vacuum infusion process |
CN102391470A (en) * | 2011-09-07 | 2012-03-28 | 南昌航空大学 | Preparation method for ionic liquid terminated polyurethane acrylate |
CN103374112A (en) * | 2012-04-23 | 2013-10-30 | 日立空调·家用电器株式会社 | Insulation door and insulation box structure |
CN114207032A (en) * | 2019-07-22 | 2022-03-18 | 陶氏环球技术有限责任公司 | Polyurethane composition, product prepared by using same and preparation method of product |
CN112225867A (en) * | 2020-06-02 | 2021-01-15 | 南京汇科高分子材料有限公司 | Polyurethane semi-rigid foam for preparing automobile skylight sun shield and spare tire cover plate |
CN114605954A (en) * | 2022-02-25 | 2022-06-10 | 南宁珀源能源材料有限公司 | High-adhesion and water-boiling fast-degumming two-component polyurethane adhesive, preparation method and application thereof |
CN114605954B (en) * | 2022-02-25 | 2024-02-13 | 南宁珀源能源材料有限公司 | High-adhesion and quick-boiling degumming double-component polyurethane adhesive, and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JP2892626B2 (en) | 1999-05-17 |
CA2265641A1 (en) | 1998-03-19 |
BR9711728A (en) | 1999-08-24 |
EP0925317A1 (en) | 1999-06-30 |
KR20000038036A (en) | 2000-07-05 |
JPH1087779A (en) | 1998-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1998011148A1 (en) | Method of producing polyurethane foam | |
EP1770117B1 (en) | Silanol-Functionalized compounds for the preparation of polyurethane foams | |
EP1726612B1 (en) | Carbon dioxide blown low density, flexible microcellular polyurethane elastomers | |
US5236961A (en) | Water-blown integral skin polyurethane foams having a skin with abrasion resistance | |
US4243760A (en) | Reaction injection molded polyurethane | |
GB1594502A (en) | Process for preparing polyurethanes or polyureas | |
AU2002234544B2 (en) | Process for making polyurethane integral skin foams | |
JPH0414694B2 (en) | ||
JPH072971A (en) | Production of integral-skin-clad polyurethane foam | |
JP3660375B2 (en) | Method for producing polyurethane foam | |
JPH05170864A (en) | Preparation of urethane group-containing polyurea elastomer | |
AU2002234544A1 (en) | Process for making polyurethane integral skin foams | |
US5266234A (en) | Water-blown integral skin polyurethane foams having a skin with abrasion resistance | |
JP3831149B2 (en) | Process for producing polyurethane reaction injection molded foam | |
JPS6015418A (en) | Improvement of property of polyurethane molding | |
JPH04314717A (en) | Composition for manufacturing molded, foamed polymer product | |
US5756636A (en) | Isocyanate prepolymers produced from toluene diisocyanate residue dissolved in toluene diisocyanate | |
MXPA99002278A (en) | Method of producing polyurethane foam | |
JPH0959409A (en) | Production of polyurethane foam | |
JP2652339B2 (en) | Production method of polyurethane foam | |
AU654333B2 (en) | Manufacture of cellular polymers and compositions therefor | |
JPH06271643A (en) | Production of polyurethane foam | |
JP3012126B2 (en) | Method for producing polyurethane molded article having integral skin structure | |
JP2991699B1 (en) | Method for producing polyurethane foam with metal insert | |
EP0650501A1 (en) | Molded polyurethane foams |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): BR CA KR MX US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1997939231 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09254297 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2265641 Country of ref document: CA Kind code of ref document: A Ref document number: 2265641 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: PA/a/1999/002278 Country of ref document: MX Ref document number: 1019997001943 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 1997939231 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1997939231 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1019997001943 Country of ref document: KR |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1019997001943 Country of ref document: KR |