BE764115A - PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANE ELASTOMERS - Google Patents
PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANE ELASTOMERSInfo
- Publication number
- BE764115A BE764115A BE764115A BE764115A BE764115A BE 764115 A BE764115 A BE 764115A BE 764115 A BE764115 A BE 764115A BE 764115 A BE764115 A BE 764115A BE 764115 A BE764115 A BE 764115A
- Authority
- BE
- Belgium
- Prior art keywords
- thermoplastic polyurethane
- polyurethane elastomers
- preparing thermoplastic
- preparing
- elastomers
- Prior art date
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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/205—Compounds containing groups, e.g. carbamates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702011508 DE2011508C3 (en) | 1970-03-11 | Process for the production of thermoplastically deformable polyurethane elastomers |
Publications (1)
Publication Number | Publication Date |
---|---|
BE764115A true BE764115A (en) | 1971-08-02 |
Family
ID=5764777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE764115A BE764115A (en) | 1970-03-11 | 1971-03-11 | PROCESS FOR PREPARING THERMOPLASTIC POLYURETHANE ELASTOMERS |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE764115A (en) |
FR (1) | FR2081865B1 (en) |
GB (1) | GB1317091A (en) |
NL (1) | NL173758C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2854386A1 (en) | 1978-12-16 | 1980-07-03 | Bayer Ag | METHOD FOR PRODUCING THERMOPLASTIC CHEMICAL MATERIALS |
JPS60104117A (en) * | 1983-11-11 | 1985-06-08 | Toyota Motor Corp | Polyurethane having improved electrical conductivity |
US4579929A (en) * | 1985-04-18 | 1986-04-01 | The Firestone Tire & Rubber Company | Urethane compositions prepared via preformed adducts |
US20220315758A1 (en) * | 2021-04-01 | 2022-10-06 | Covestro Llc | Thermoplastic polymer blends |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1534567A (en) * | 1966-08-24 | 1968-07-26 | Goodrich Co B F | Modified thermoplastic polyurethanes |
-
1971
- 1971-03-09 NL NLAANVRAGE7103129,A patent/NL173758C/en not_active IP Right Cessation
- 1971-03-11 BE BE764115A patent/BE764115A/en not_active IP Right Cessation
- 1971-03-11 FR FR7108554A patent/FR2081865B1/fr not_active Expired
- 1971-04-19 GB GB2319971*A patent/GB1317091A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2011508B2 (en) | 1976-01-29 |
NL7103129A (en) | 1971-09-14 |
GB1317091A (en) | 1973-05-16 |
NL173758B (en) | 1983-10-03 |
FR2081865B1 (en) | 1975-08-22 |
NL173758C (en) | 1984-03-01 |
FR2081865A1 (en) | 1971-12-10 |
DE2011508A1 (en) | 1971-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BAYER A.G. Effective date: 19840311 |