TW279873B - - Google Patents
Info
- Publication number
- TW279873B TW279873B TW082104830A TW82104830A TW279873B TW 279873 B TW279873 B TW 279873B TW 082104830 A TW082104830 A TW 082104830A TW 82104830 A TW82104830 A TW 82104830A TW 279873 B TW279873 B TW 279873B
- Authority
- TW
- Taiwan
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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
-
- 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
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/001,977 US5240970A (en) | 1993-01-08 | 1993-01-08 | Quaternary ammonium carboxylate inner salt compositions as controlled activity catalysts for making polyurethane foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW279873B true TW279873B (en:Method) | 1996-07-01 |
Family
ID=21698676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082104830A TW279873B (en:Method) | 1993-01-08 | 1993-06-17 |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US5240970A (en:Method) |
| EP (1) | EP0606066B1 (en:Method) |
| JP (1) | JP2655577B2 (en:Method) |
| KR (1) | KR0141440B1 (en:Method) |
| AU (1) | AU659770B2 (en:Method) |
| BR (1) | BR9400011A (en:Method) |
| CA (1) | CA2112632C (en:Method) |
| DE (1) | DE69402723T2 (en:Method) |
| DK (1) | DK0606066T3 (en:Method) |
| ES (1) | ES2100580T3 (en:Method) |
| NO (1) | NO940070D0 (en:Method) |
| TW (1) | TW279873B (en:Method) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489618A (en) * | 1993-11-29 | 1996-02-06 | Osi Specialties, Inc. | Process for preparing polyurethane foam |
| DE69532410T2 (de) * | 1994-10-21 | 2004-12-02 | Sanyo Chemical Industries, Ltd. | Härtbare zusammensetzung |
| JP3632277B2 (ja) * | 1995-02-16 | 2005-03-23 | 東海ゴム工業株式会社 | クリーニングブレードの製法およびそれに用いる組成物 |
| JP3012897B2 (ja) * | 1995-11-02 | 2000-02-28 | 三洋化成工業株式会社 | 硬質ポリイソシアヌレートフォームの製造法 |
| JP3112259B2 (ja) * | 1996-10-22 | 2000-11-27 | 東海化成工業株式会社 | 衝撃吸収ヘッドレスト |
| DE19882148B4 (de) * | 1997-03-26 | 2006-06-29 | Asahi Kasei Kabushiki Kaisha | Verfahren zum Stabilisieren eines Oxymethylen-Copolymeren |
| FR2770533B1 (fr) * | 1997-11-04 | 2000-01-21 | Rhodia Chimie Sa | Utilisation d'imidazole en tant que co-catalyseur de la trimerisation d'isocyanates |
| US6353729B1 (en) * | 1997-11-14 | 2002-03-05 | Nortel Networks Limited | Using an RF repeater in CDMA applications to combat interference caused by a non-collocated radio |
| US6395796B1 (en) | 1999-01-05 | 2002-05-28 | Crompton Corporation | Process for preparing polyurethane foam |
| US6660781B1 (en) | 1999-01-05 | 2003-12-09 | Witco Corporation | Process for preparing polyurethane foam |
| JP3242090B2 (ja) * | 1999-08-09 | 2001-12-25 | 花王株式会社 | ポリウレタンフォーム断熱材の製造法 |
| DE10065176A1 (de) | 2000-12-23 | 2002-06-27 | Degussa | Katalysator und Verfahren zur Herstellung von niedrigviskosen und farbreduzierten isocyanuratgruppenhaltigen Polyisocyanaten |
| US6746625B2 (en) * | 2002-05-20 | 2004-06-08 | Congoleum Corporation | Surface treated embossing catalyst and the use thereof |
| US6818675B2 (en) * | 2002-08-06 | 2004-11-16 | General Electric Company | Process for preparing polyurethane foam |
| DE10309432A1 (de) * | 2003-03-05 | 2004-09-16 | Degussa Ag | Verfahren zur Herstellung von geruchsarmen und lagerstabilen monomerhaltigen Polyisocyanuraten auf Basis von Isophorondiisocyanat |
| US6858654B1 (en) * | 2003-10-27 | 2005-02-22 | Air Products And Chemicals, Inc. | Catalyst blends for producing low thermal desorption polyurethane foams |
| US7708774B1 (en) * | 2005-11-16 | 2010-05-04 | Pacesetter, Inc. | Polyethylene oxide and silicone copolymers and their usage on medical devices |
| US8580864B2 (en) * | 2006-05-04 | 2013-11-12 | Air Products And Chemicals, Inc. | Trimer catalysts with improved processability and surface cure |
| KR101486600B1 (ko) * | 2006-08-11 | 2015-01-26 | 도소 가부시키가이샤 | 폴리우레탄 수지 제조용 촉매 조성물 및 폴리우레탄 수지의제조 방법 |
| JP4687668B2 (ja) * | 2007-03-12 | 2011-05-25 | 東ソー株式会社 | ポリウレタン及びポリイソシアヌレート製造用のアミン触媒 |
| JP5560543B2 (ja) * | 2008-08-07 | 2014-07-30 | 東ソー株式会社 | ポリウレタン樹脂製造用のアミン触媒組成物及びそれを用いたポリウレタン樹脂の製造方法 |
| KR101721267B1 (ko) * | 2008-05-30 | 2017-03-29 | 도소 가부시키가이샤 | 하이드록시알킬트리에틸렌디아민류의 제조 방법, 및 그것을 사용한 폴리우레탄 수지 제조용의 촉매 조성물 |
| JP5560553B2 (ja) * | 2008-10-31 | 2014-07-30 | 東ソー株式会社 | ポリウレタン樹脂製造用のアミン触媒組成物及びそれを用いたポリウレタン樹脂の製造方法 |
| CN109867767B (zh) * | 2017-12-05 | 2021-08-10 | 补天新材料技术有限公司 | 二氧化碳与有机胺相结合使用的聚氨酯发泡方法 |
| CN109762136B (zh) * | 2019-01-25 | 2021-05-25 | 海信容声(广东)冰箱有限公司 | 一种聚氨酯发泡组合物、聚氨酯泡沫及其制备方法和应用 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3127404A (en) * | 1960-04-04 | 1964-03-31 | Iriethylenediamine addition product | |
| US3862150A (en) * | 1972-09-26 | 1975-01-21 | Air Prod & Chem | Delayed polyurethane action catalysts |
| US3925284A (en) * | 1974-06-24 | 1975-12-09 | Upjohn Co | Polyisocyanate-based foam process using aminimides as catalyst |
| FR2301554A1 (fr) * | 1975-02-18 | 1976-09-17 | Peugeot & Renault | Procede de moulage de matieres synthetiques |
| US4040992A (en) * | 1975-07-29 | 1977-08-09 | Air Products And Chemicals, Inc. | Catalysis of organic isocyanate reactions |
| US4111914A (en) * | 1976-06-14 | 1978-09-05 | The Dow Chemical Company | Initiators for isocyanate reactions |
| US4086081A (en) * | 1976-12-17 | 1978-04-25 | The Dow Chemical Company | Control of sedges and perennial grassy weeds with meta-halostyrene derivatives |
| DE2926779A1 (de) * | 1979-07-03 | 1981-01-15 | Bayer Ag | Verfahren zur herstellung von aromatischen dicarbonsaeuredichloriden ii |
| US4335219A (en) * | 1981-04-06 | 1982-06-15 | The Dow Chemical Company | Process for reacting isocyanates in the presence of quaternary ammonium zwitterions |
| US4542214A (en) * | 1982-03-04 | 1985-09-17 | Air Products And Chemicals, Inc. | Carbamate and carbonate salts of tertiary amines |
| US4503226A (en) * | 1984-04-30 | 1985-03-05 | Olin Corporation | Process for trimerizing organic polyisocyanates |
| US4785025A (en) * | 1984-11-13 | 1988-11-15 | Air Products And Chemicals, Inc. | Quaternary triethylenediamine compositions and their combination with tertiary amines for delayed action/enhanced curing catalysts in polyurethane systems |
| US4780485A (en) * | 1986-12-22 | 1988-10-25 | Harry A. Fischer | Isocyanurate foam and method for producing the same |
| US5086081A (en) * | 1991-09-20 | 1992-02-04 | Air Products And Chemicals, Inc. | Amine-boron adducts as reduced odor catalyst compositions for the production of polyurethanes |
-
1993
- 1993-01-08 US US08/001,977 patent/US5240970A/en not_active Expired - Lifetime
- 1993-06-17 TW TW082104830A patent/TW279873B/zh active
- 1993-07-28 US US08/098,557 patent/US5288864A/en not_active Expired - Lifetime
- 1993-12-30 CA CA002112632A patent/CA2112632C/en not_active Expired - Fee Related
-
1994
- 1994-01-03 BR BR9400011A patent/BR9400011A/pt not_active IP Right Cessation
- 1994-01-04 EP EP94100059A patent/EP0606066B1/en not_active Expired - Lifetime
- 1994-01-04 DK DK94100059.8T patent/DK0606066T3/da active
- 1994-01-04 DE DE69402723T patent/DE69402723T2/de not_active Expired - Fee Related
- 1994-01-04 ES ES94100059T patent/ES2100580T3/es not_active Expired - Lifetime
- 1994-01-04 AU AU53002/94A patent/AU659770B2/en not_active Ceased
- 1994-01-05 KR KR1019940000090A patent/KR0141440B1/ko not_active Expired - Fee Related
- 1994-01-07 JP JP6000525A patent/JP2655577B2/ja not_active Expired - Fee Related
- 1994-01-07 NO NO940070A patent/NO940070D0/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0606066B1 (en) | 1997-04-23 |
| AU5300294A (en) | 1994-07-21 |
| ES2100580T3 (es) | 1997-06-16 |
| NO940070D0 (no) | 1994-01-07 |
| JP2655577B2 (ja) | 1997-09-24 |
| BR9400011A (pt) | 1994-07-26 |
| US5240970A (en) | 1993-08-31 |
| EP0606066A2 (en) | 1994-07-13 |
| JPH06239952A (ja) | 1994-08-30 |
| EP0606066A3 (en) | 1994-11-23 |
| AU659770B2 (en) | 1995-05-25 |
| CA2112632C (en) | 1996-09-10 |
| DK0606066T3 (da) | 1997-05-26 |
| NO940070L (en:Method) | 1994-07-11 |
| DE69402723D1 (de) | 1997-05-28 |
| DE69402723T2 (de) | 1997-07-31 |
| CA2112632A1 (en) | 1994-07-09 |
| KR0141440B1 (ko) | 1998-07-01 |
| KR940018407A (ko) | 1994-08-18 |
| US5288864A (en) | 1994-02-22 |