BE659079A - - Google Patents
Info
- Publication number
- BE659079A BE659079A BE659079DA BE659079A BE 659079 A BE659079 A BE 659079A BE 659079D A BE659079D A BE 659079DA BE 659079 A BE659079 A BE 659079A
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0075282 | 1964-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE659079A true BE659079A (xx) | 1965-07-29 |
Family
ID=6978599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE659079D BE659079A (xx) | 1964-02-04 | 1965-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE659079A (xx) |
| FR (1) | FR1423494A (xx) |
| GB (1) | GB1089883A (xx) |
| NL (1) | NL6501371A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184813B (zh) * | 2019-06-11 | 2021-10-22 | 上海荟姿新材料科技有限公司 | 环保型羊毛蛋白纤维混纺纱 |
-
1965
- 1965-01-29 BE BE659079D patent/BE659079A/xx unknown
- 1965-02-03 GB GB461965A patent/GB1089883A/en not_active Expired
- 1965-02-03 NL NL6501371A patent/NL6501371A/xx unknown
- 1965-02-04 FR FR4387A patent/FR1423494A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1089883A (en) | 1967-11-08 |
| DE1495157A1 (de) | 1970-05-14 |
| DE1495157B2 (de) | 1972-07-13 |
| FR1423494A (fr) | 1966-01-03 |
| NL6501371A (xx) | 1965-08-05 |