DE3200111C2 - - Google Patents
Info
- Publication number
- DE3200111C2 DE3200111C2 DE3200111A DE3200111A DE3200111C2 DE 3200111 C2 DE3200111 C2 DE 3200111C2 DE 3200111 A DE3200111 A DE 3200111A DE 3200111 A DE3200111 A DE 3200111A DE 3200111 C2 DE3200111 C2 DE 3200111C2
- Authority
- DE
- Germany
- Prior art keywords
- diamine
- catalysts
- polyol
- trimethyl
- propane
- Prior art date
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/241,816 US4430455A (en) | 1981-03-09 | 1981-03-09 | N'-(2-Hydroxyalkyl)-N, N, N'-trimethyl-propylene diamines as catalysts for polyurethane foams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3200111A1 DE3200111A1 (de) | 1982-10-21 |
| DE3200111C2 true DE3200111C2 (US20050065096A1-20050324-C00069.png) | 1988-04-21 |
Family
ID=22912292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823200111 Granted DE3200111A1 (de) | 1981-03-09 | 1982-01-05 | N'-(2-hydroxyalkyl)-n,n,n'-trimethylpropylendiamine |
Country Status (9)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1254231A (en) * | 1984-12-03 | 1989-05-16 | Guido Sartori | Diaminoalcohols, their preparation and their use as acid gas removal agents |
| JP2698583B2 (ja) * | 1987-04-24 | 1998-01-19 | 花王株式会社 | ポリウレタン製造用触媒 |
| US4980385A (en) * | 1989-05-22 | 1990-12-25 | Basf Corporation | Polyurethane/polycarbonate compatibility |
| US5229430A (en) * | 1990-07-30 | 1993-07-20 | Tosoh Corporation | Amine catalyst for producing polyurethane and process for producing polyurethane |
| US5374666A (en) * | 1990-07-30 | 1994-12-20 | Tosoh Corporation | Amine catalyst for producing polyurethane and process for producing polyurethane |
| US5633293A (en) * | 1995-11-30 | 1997-05-27 | Air Products And Chemicals, Inc. | Hydroxy-functional triamine catalyst compositions for polyurethane production |
| US6858654B1 (en) | 2003-10-27 | 2005-02-22 | Air Products And Chemicals, Inc. | Catalyst blends for producing low thermal desorption polyurethane foams |
| WO2006049182A1 (ja) * | 2004-11-02 | 2006-05-11 | Tosoh Corporation | ヒドロキシアルキル化ポリアルキレンポリアミン組成物、その製造方法及びそれを用いたポリウレタン樹脂の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL261710A (US20050065096A1-20050324-C00069.png) * | 1960-06-02 | |||
| US4026840A (en) | 1975-06-09 | 1977-05-31 | Air Products And Chemicals, Inc. | Hydroxyalkyl tertiary amine catalysts for isocyanate reactions |
| HU172520B (hu) * | 1975-06-27 | 1978-09-28 | Richter Gedeon Vegyeszet | Sposob poluchenija novykh proizvodnykh ksantenovoj kisloty |
| DE2738539A1 (de) * | 1977-08-26 | 1979-03-01 | Henkel Kgaa | Dispergieren von pigmenten |
| DE2940256A1 (de) * | 1979-10-04 | 1981-04-16 | Ruhrchemie Ag, 4200 Oberhausen | N,n-dimethyl-n'-(beta)-hydroxyethyl-propylendiamin und verfahren zu seiner herstellung |
-
1981
- 1981-03-09 US US06/241,816 patent/US4430455A/en not_active Expired - Lifetime
- 1981-12-10 CA CA000392012A patent/CA1173061A/en not_active Expired
- 1981-12-14 GB GB8137687A patent/GB2094784B/en not_active Expired
- 1981-12-23 FR FR8124110A patent/FR2501198B1/fr not_active Expired
-
1982
- 1982-01-05 DE DE19823200111 patent/DE3200111A1/de active Granted
- 1982-01-11 IT IT19047/82A patent/IT1157909B/it active
- 1982-01-15 NL NLAANVRAGE8200163,A patent/NL189202C/xx not_active IP Right Cessation
- 1982-02-24 JP JP57027573A patent/JPS57158740A/ja active Granted
- 1982-03-08 ES ES510234A patent/ES8305391A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2501198B1 (fr) | 1988-02-05 |
| NL8200163A (nl) | 1982-10-01 |
| FR2501198A1 (fr) | 1982-09-10 |
| JPS57158740A (en) | 1982-09-30 |
| CA1173061A (en) | 1984-08-21 |
| JPS632426B2 (US20050065096A1-20050324-C00069.png) | 1988-01-19 |
| GB2094784A (en) | 1982-09-22 |
| NL189202C (nl) | 1993-02-01 |
| US4430455A (en) | 1984-02-07 |
| IT8219047A0 (it) | 1982-01-11 |
| DE3200111A1 (de) | 1982-10-21 |
| GB2094784B (en) | 1985-01-09 |
| IT1157909B (it) | 1987-02-18 |
| ES510234A0 (es) | 1983-04-01 |
| ES8305391A1 (es) | 1983-04-01 |
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| DE2612649C2 (US20050065096A1-20050324-C00069.png) | ||
| DE69325313T2 (de) | Verfahren zur Herstellung von Polyolen mit verminderter Ungesättigtheit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: AIR PRODUCTS AND CHEMICALS, INC., ALLENTOWN, PA., |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |