FR87337E - Perfectionnements aux polyuréthanes - Google Patents
Perfectionnements aux polyuréthanesInfo
- Publication number
- FR87337E FR87337E FR6385A FR6385A FR87337E FR 87337 E FR87337 E FR 87337E FR 6385 A FR6385 A FR 6385A FR 6385 A FR6385 A FR 6385A FR 87337 E FR87337 E FR 87337E
- Authority
- FR
- France
- Prior art keywords
- refinements
- polyurethane
- polyurethane refinements
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6385A FR87337E (fr) | 1964-02-21 | 1965-02-19 | Perfectionnements aux polyuréthanes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB731064A GB1077991A (en) | 1964-02-21 | 1964-02-21 | Improvements in and relating to polyurethanes |
FR6385A FR87337E (fr) | 1964-02-21 | 1965-02-19 | Perfectionnements aux polyuréthanes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR87337E true FR87337E (fr) | 1966-07-22 |
Family
ID=26162192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6385A Expired FR87337E (fr) | 1964-02-21 | 1965-02-19 | Perfectionnements aux polyuréthanes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR87337E (fr) |
-
1965
- 1965-02-19 FR FR6385A patent/FR87337E/fr not_active Expired
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