IN167669B - - Google Patents
Info
- Publication number
- IN167669B IN167669B IN1049/DEL/86A IN1049DE1986A IN167669B IN 167669 B IN167669 B IN 167669B IN 1049DE1986 A IN1049DE1986 A IN 1049DE1986A IN 167669 B IN167669 B IN 167669B
- Authority
- IN
- India
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- C08G18/22—Catalysts containing metal compounds
-
- 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
- C08G18/22—Catalysts containing metal compounds
- C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Catalysts (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858531180A GB8531180D0 (en) | 1985-12-18 | 1985-12-18 | Cocatalyst systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN167669B true IN167669B (de) | 1990-12-01 |
Family
ID=10589956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1049/DEL/86A IN167669B (de) | 1985-12-18 | 1986-12-01 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4771025A (de) |
| EP (1) | EP0228230B1 (de) |
| JP (1) | JP2599129B2 (de) |
| KR (1) | KR950013536B1 (de) |
| CN (1) | CN1008629B (de) |
| AT (1) | ATE84554T1 (de) |
| AU (1) | AU583686B2 (de) |
| CA (1) | CA1281702C (de) |
| DE (1) | DE3687517T2 (de) |
| DK (1) | DK611786A (de) |
| ES (1) | ES2053450T3 (de) |
| FI (1) | FI865154A7 (de) |
| GB (2) | GB8531180D0 (de) |
| HK (1) | HK146195A (de) |
| IN (1) | IN167669B (de) |
| NO (1) | NO166587C (de) |
| NZ (1) | NZ218450A (de) |
| ZA (1) | ZA869065B (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8712363D0 (en) * | 1987-05-26 | 1987-07-01 | Ici Plc | Polyisocyanurate rigid foams |
| GB9021051D0 (en) * | 1990-09-27 | 1990-11-07 | Ici Plc | Catalyst composition |
| AU7858991A (en) * | 1991-03-25 | 1992-10-21 | S & C Technologies, Inc. | Water blown foam |
| US5321050A (en) * | 1992-08-06 | 1994-06-14 | Nisshinbo Industries, Inc. | Method for producing modified polyisocyanurate foams |
| CA2144490A1 (en) * | 1994-03-28 | 1995-09-29 | Michael J. Skowronski | Catalyst for polyisocyanurate foams made with alternative blowing agents |
| 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 |
| CN1639240A (zh) * | 2002-07-18 | 2005-07-13 | 胡茨曼石油化学公司 | 提高泡沫体中三聚物含量的催化剂组合物 |
| US20040249078A1 (en) * | 2003-06-04 | 2004-12-09 | Honeywell International, Inc. | Foam catalyst systems |
| US8580864B2 (en) * | 2006-05-04 | 2013-11-12 | Air Products And Chemicals, Inc. | Trimer catalysts with improved processability and surface cure |
| US8552077B2 (en) * | 2006-05-04 | 2013-10-08 | Air Products And Chemicals, Inc. | Trimer catalyst additives for improving foam processability |
| US8530534B2 (en) | 2006-05-04 | 2013-09-10 | Air Products And Chemicals, Inc. | Trimerization catalysts from sterically hindered salts |
| US8445555B2 (en) * | 2006-07-13 | 2013-05-21 | Air Products And Chemicals, Inc. | Stabilized carbanions as trimerization catalysts |
| US20080312351A1 (en) * | 2007-06-13 | 2008-12-18 | Air Products And Chemicals, Inc. | Tetraalkylammonium Carboxylate Salts as Trimerization Catalysts for Spray Foam Applications |
| JP6985002B2 (ja) * | 2016-08-26 | 2021-12-22 | 積水化学工業株式会社 | ウレタン樹脂組成物 |
| CN107868226B (zh) * | 2017-12-07 | 2020-08-28 | 万华化学集团股份有限公司 | 一种窄分布二异氰酸酯三聚体的制备方法 |
| WO2021043853A1 (en) | 2019-09-04 | 2021-03-11 | Evonik Operations Gmbh | Phase transfer active trimerization catalyst salts |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349638A (en) * | 1965-08-31 | 1967-10-31 | Morse Controls Inc | Selective vernier control |
| DD113766A1 (de) * | 1974-07-26 | 1975-06-20 | ||
| US4101465A (en) * | 1976-10-06 | 1978-07-18 | The Upjohn Company | A cocatalyst system for trimerizing isocyanates |
| DE2825569A1 (de) * | 1978-06-10 | 1979-12-20 | Basf Ag | Verfahren zur herstellung von lichtbestaendigen polyurethan-integralschaumstoffen |
| US4200699A (en) * | 1978-10-12 | 1980-04-29 | M&T Chemicals Inc. | Catalyst composition for rigid polyurethane foams |
| JPS5620016A (en) * | 1979-07-27 | 1981-02-25 | Achilles Corp | Production of urethane-modified isocyanurate foam |
| US4256847A (en) * | 1979-10-17 | 1981-03-17 | Mooney Chemicals, Inc. | Rigid polyurethane foam process using lithium/zinc catalyst |
| US4426510A (en) * | 1982-08-05 | 1984-01-17 | Rohm And Haas Company | Polyurethane preparation using organo-zinc catalyst and time-lapse modifier |
| JPS59101473A (ja) * | 1982-12-01 | 1984-06-12 | バレンテイナ・アレクサンドロブナ・ポストニコバ | アリ−ル脂肪族ポリイソシアヌレ−トおよびその製法 |
| US4582861A (en) * | 1984-11-13 | 1986-04-15 | Air Products And Chemicals, Inc. | Delayed action/enhanced curing catalysis in polyurethane systems |
| JPS61223017A (ja) * | 1985-03-28 | 1986-10-03 | Kazuo Iwasaki | ポリウレタンフオ−ム及びウレタン変性ポリイソシアヌレ−トフオ−ムの製造方法 |
-
1985
- 1985-12-18 GB GB858531180A patent/GB8531180D0/en active Pending
-
1986
- 1986-12-01 NZ NZ218450A patent/NZ218450A/en unknown
- 1986-12-01 ZA ZA869065A patent/ZA869065B/xx unknown
- 1986-12-01 IN IN1049/DEL/86A patent/IN167669B/en unknown
- 1986-12-03 AU AU66053/86A patent/AU583686B2/en not_active Ceased
- 1986-12-15 ES ES86309772T patent/ES2053450T3/es not_active Expired - Lifetime
- 1986-12-15 EP EP86309772A patent/EP0228230B1/de not_active Expired - Lifetime
- 1986-12-15 GB GB868629864A patent/GB8629864D0/en active Pending
- 1986-12-15 AT AT86309772T patent/ATE84554T1/de not_active IP Right Cessation
- 1986-12-15 DE DE8686309772T patent/DE3687517T2/de not_active Expired - Fee Related
- 1986-12-17 FI FI865154A patent/FI865154A7/fi not_active Application Discontinuation
- 1986-12-17 NO NO865107A patent/NO166587C/no unknown
- 1986-12-18 JP JP61302751A patent/JP2599129B2/ja not_active Expired - Lifetime
- 1986-12-18 CA CA000525746A patent/CA1281702C/en not_active Expired - Lifetime
- 1986-12-18 KR KR1019860010867A patent/KR950013536B1/ko not_active Expired - Fee Related
- 1986-12-18 DK DK611786A patent/DK611786A/da not_active Application Discontinuation
- 1986-12-18 CN CN86108268A patent/CN1008629B/zh not_active Expired
- 1986-12-18 US US07/016,888 patent/US4771025A/en not_active Expired - Fee Related
-
1995
- 1995-09-14 HK HK146195A patent/HK146195A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4771025A (en) | 1988-09-13 |
| CN1008629B (zh) | 1990-07-04 |
| CA1281702C (en) | 1991-03-19 |
| NO865107L (no) | 1987-06-19 |
| JP2599129B2 (ja) | 1997-04-09 |
| EP0228230A2 (de) | 1987-07-08 |
| NO166587C (no) | 1991-08-14 |
| GB8629864D0 (en) | 1987-01-28 |
| DE3687517D1 (de) | 1993-02-25 |
| FI865154A0 (fi) | 1986-12-17 |
| KR870006107A (ko) | 1987-07-09 |
| DE3687517T2 (de) | 1993-08-05 |
| NO166587B (no) | 1991-05-06 |
| ATE84554T1 (de) | 1993-01-15 |
| JPS62156118A (ja) | 1987-07-11 |
| NZ218450A (en) | 1988-11-29 |
| EP0228230B1 (de) | 1993-01-13 |
| NO865107D0 (no) | 1986-12-17 |
| EP0228230A3 (en) | 1988-12-28 |
| KR950013536B1 (ko) | 1995-11-08 |
| AU6605386A (en) | 1987-06-25 |
| HK146195A (en) | 1995-09-22 |
| CN86108268A (zh) | 1987-07-08 |
| AU583686B2 (en) | 1989-05-04 |
| ZA869065B (en) | 1987-10-28 |
| ES2053450T3 (es) | 1994-08-01 |
| DK611786D0 (da) | 1986-12-18 |
| GB8531180D0 (en) | 1986-01-29 |
| DK611786A (da) | 1987-06-19 |
| FI865154A7 (fi) | 1987-06-19 |