FR2085965B1 - - Google Patents
Info
- Publication number
- FR2085965B1 FR2085965B1 FR7112718A FR7112718A FR2085965B1 FR 2085965 B1 FR2085965 B1 FR 2085965B1 FR 7112718 A FR7112718 A FR 7112718A FR 7112718 A FR7112718 A FR 7112718A FR 2085965 B1 FR2085965 B1 FR 2085965B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH465872A CH547629A (fr) | 1971-04-09 | 1972-03-29 | Appareil pour la contention d'une fracture du col du femur. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2713470A | 1970-04-09 | 1970-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2085965A1 FR2085965A1 (pt) | 1971-12-31 |
| FR2085965B1 true FR2085965B1 (pt) | 1974-03-08 |
Family
ID=21835891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7112718A Expired FR2085965B1 (pt) | 1970-04-09 | 1971-04-09 |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU2745071A (pt) |
| BE (1) | BE765547A (pt) |
| DE (1) | DE2116535A1 (pt) |
| FR (1) | FR2085965B1 (pt) |
| GB (1) | GB1338275A (pt) |
| NL (1) | NL7104678A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248930A (en) | 1977-07-16 | 1981-02-03 | Bayer Aktiengesellschaft | The production of polyurethane resins and laminates |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4980385A (en) * | 1989-05-22 | 1990-12-25 | Basf Corporation | Polyurethane/polycarbonate compatibility |
| DE4100811A1 (de) * | 1991-01-12 | 1992-07-16 | Bayer Ag | Verwendung von n-(aminoalkyl)-pyrrolidinen als katalysator fuer das polyisocyanatpolyadditionsverfahren und verfahren zur herstellung von polyurethan (harnstoff)en |
| USRE38415E1 (en) * | 1991-01-12 | 2004-02-03 | Bayer Aktiengesellschaft | Use of N-(aminoalkyl) pyrrolidines as catalysts for the polyisocyanate polyaddition process |
| DE4104870A1 (de) * | 1991-02-17 | 1992-08-27 | Bayer Ag | Verwendung von 3,(4)-substituierten pyrrolidinen als katalysatoren fuer das polyisocyanatpolyadditionsverfahren, verfahren zu ihrer herstellung sowie verfahren zur herstellung von polyurethan(harnstoff)en |
| GB9215488D0 (en) * | 1992-07-21 | 1992-09-02 | Polyol Int Bv | Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials |
| DE4412677A1 (de) * | 1994-04-13 | 1995-10-19 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Schaumstoffen in Gegenwart von Aminoalkyl- oder Aminophenyl-imidazolen als Katalysator sowie die Verwendung dieser Katalysatoren zur Herstellung von Polyisocyanat-polyadditionsprodukten |
| ES2166438T3 (es) * | 1995-04-26 | 2002-04-16 | Lonza Ag | Procedimiento para la preparacion de piperidinopentanoaminas. |
| EP1092737B1 (en) * | 1999-10-13 | 2003-09-24 | Tosoh Corporation | Catalyst composition for the production of a polyurethane resin, and method for producing a polyurethane resin |
| US6858654B1 (en) | 2003-10-27 | 2005-02-22 | Air Products And Chemicals, Inc. | Catalyst blends for producing low thermal desorption polyurethane foams |
| KR101246496B1 (ko) | 2004-11-02 | 2013-03-25 | 도소 가부시키가이샤 | 히드록시알킬화 폴리알킬렌폴리아민 조성물, 그의 제조방법 및 이것을 사용한 폴리우레탄 수지의 제조 방법 |
| CA2822400C (en) | 2010-12-22 | 2019-02-12 | Tosoh Corporation | Novel cyclic amine compound and process for producing polyurethane resin by using it |
| CN115505095B (zh) * | 2022-10-21 | 2023-09-29 | 江苏美思德化学股份有限公司 | 一种开孔型单组份聚氨酯泡沫填缝剂及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2949431A (en) * | 1957-07-17 | 1960-08-16 | Mobay Chemical Corp | Preparation of cellular polyurethanes using piperazine catalysts |
-
1971
- 1971-04-05 DE DE19712116535 patent/DE2116535A1/de active Pending
- 1971-04-07 NL NL7104678A patent/NL7104678A/xx unknown
- 1971-04-07 AU AU27450/71A patent/AU2745071A/en not_active Expired
- 1971-04-09 FR FR7112718A patent/FR2085965B1/fr not_active Expired
- 1971-04-09 BE BE765547A patent/BE765547A/xx unknown
- 1971-04-19 GB GB2679071A patent/GB1338275A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248930A (en) | 1977-07-16 | 1981-02-03 | Bayer Aktiengesellschaft | The production of polyurethane resins and laminates |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2116535A1 (de) | 1971-12-09 |
| NL7104678A (pt) | 1971-10-12 |
| GB1338275A (en) | 1973-11-21 |
| FR2085965A1 (pt) | 1971-12-31 |
| AU2745071A (en) | 1972-10-12 |
| BE765547A (fr) | 1971-10-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |