BE683790A - - Google Patents
Info
- Publication number
- BE683790A BE683790A BE683790DA BE683790A BE 683790 A BE683790 A BE 683790A BE 683790D A BE683790D A BE 683790DA BE 683790 A BE683790 A BE 683790A
- 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
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47531265A | 1965-07-14 | 1965-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE683790A true BE683790A (en:Method) | 1967-01-09 |
Family
ID=23887031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE683790D BE683790A (en:Method) | 1965-07-14 | 1966-07-07 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE683790A (en:Method) |
| DE (1) | DE1645013A1 (en:Method) |
| GB (1) | GB1112462A (en:Method) |
| LU (1) | LU51393A1 (en:Method) |
| NL (2) | NL6609945A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409789C3 (de) * | 1974-03-01 | 1981-08-20 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Polyurethanlösungen sowie deren Anwendung |
| EP0544009A1 (en) * | 1991-06-13 | 1993-06-02 | Asahi Kasei Kogyo Kabushiki Kaisha | Linear segmented polyurethane-urea and production thereof |
-
0
- NL NL136656D patent/NL136656C/xx active
-
1966
- 1966-06-23 GB GB2820966A patent/GB1112462A/en not_active Expired
- 1966-06-24 LU LU51393D patent/LU51393A1/xx unknown
- 1966-07-07 BE BE683790D patent/BE683790A/xx unknown
- 1966-07-13 DE DE19661645013 patent/DE1645013A1/de active Pending
- 1966-07-14 NL NL6609945A patent/NL6609945A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL136656C (en:Method) | |
| GB1112462A (en) | 1968-05-08 |
| DE1645013A1 (de) | 1969-09-18 |
| LU51393A1 (en:Method) | 1966-12-28 |
| NL6609945A (en:Method) | 1967-01-16 |