BE761625A - - Google Patents
Info
- Publication number
- BE761625A BE761625A BE761625A BE761625A BE761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A
- Authority
- BE
- Belgium
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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
- C08G18/3814—Polyamines
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702025896 DE2025896A1 (de) | 1970-01-16 | 1970-01-16 | Neue Diamine. Ausscheidung aus: 2001772 |
| DE19702001772 DE2001772C3 (de) | 1970-01-16 | Verfahren zur Herstellung von Polyurethanelastomeren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE761625A true BE761625A (en:Method) | 1971-06-16 |
Family
ID=25758506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE761625A BE761625A (en:Method) | 1970-01-16 | 1971-01-15 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE761625A (en:Method) |
| CA (1) | CA969695A (en:Method) |
| CH (1) | CH543556A (en:Method) |
| DE (1) | DE2025896A1 (en:Method) |
| FR (1) | FR2076151B1 (en:Method) |
| GB (2) | GB1329381A (en:Method) |
| NL (1) | NL7100591A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5488230A (en) * | 1977-12-21 | 1979-07-13 | Ihara Chem Ind Co Ltd | 4-alkoxy-3,5-diamino-alpha,alpha,alpha-trifluoromethylbenzene,its preparation, and hardeners for polyurethane elastomers consisting of it |
| AU1689783A (en) * | 1982-08-09 | 1984-02-16 | Gaf Corporation | Diamine/diol polymer chain extender blends |
| DE3801083A1 (de) * | 1988-01-16 | 1989-07-27 | Bayer Ag | Diaminoarylsulfone, verfahren zu deren herstellung und verwendung bei der herstellung von polyurethanelastomeren |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1940363C3 (de) * | 1968-10-17 | 1979-09-13 | Bayer Ag, 5090 Leverkusen | Estergruppenhaltige aromatische Diamine und Verfahren zur Herstellung von Polyurethanelastomeren aus diesen Verbindungen |
-
1970
- 1970-01-16 DE DE19702025896 patent/DE2025896A1/de active Pending
- 1970-12-14 CH CH1852770A patent/CH543556A/de not_active IP Right Cessation
-
1971
- 1971-01-01 GB GB4871A patent/GB1329381A/en not_active Expired
- 1971-01-01 GB GB1329382D patent/GB1329382A/en not_active Expired
- 1971-01-11 CA CA102,723A patent/CA969695A/en not_active Expired
- 1971-01-15 BE BE761625A patent/BE761625A/xx unknown
- 1971-01-15 NL NL7100591A patent/NL7100591A/xx unknown
- 1971-01-15 FR FR7101371A patent/FR2076151B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2076151B1 (en:Method) | 1975-07-04 |
| DE2001772A1 (de) | 1971-07-22 |
| FR2076151A1 (en:Method) | 1971-10-15 |
| DE2001772B2 (de) | 1977-06-30 |
| CH543556A (de) | 1973-12-14 |
| CA969695A (en) | 1975-06-17 |
| GB1329381A (en) | 1973-09-05 |
| NL7100591A (en:Method) | 1971-07-20 |
| GB1329382A (en) | 1973-09-05 |
| DE2025896A1 (de) | 1971-07-22 |