BE560610A - - Google Patents
Info
- Publication number
- BE560610A BE560610A BE560610DA BE560610A BE 560610 A BE560610 A BE 560610A BE 560610D A BE560610D A BE 560610DA BE 560610 A BE560610 A BE 560610A
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
- C08G64/081—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing sulfur
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE809735X | 1956-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560610A true BE560610A (xx) |
Family
ID=6723392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560610D BE560610A (xx) | 1956-10-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE560610A (xx) |
| FR (1) | FR1182708A (xx) |
| GB (1) | GB809735A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3220975A (en) * | 1959-03-19 | 1965-11-30 | Eastman Kodak Co | Tri-isoamylamine catalyst in a process for preparing a polycarbonate |
| US3205198A (en) * | 1961-09-12 | 1965-09-07 | Allied Chem | Di-(bisphenol) ethers, their polycarbonates, and processes for the production thereof |
| US3203926A (en) * | 1961-09-12 | 1965-08-31 | Allied Chem | Copolycarbonates of di-(bisphenol) ethers and bisphenols and processes for their production |
| US3277054A (en) * | 1965-12-06 | 1966-10-04 | Velsicol Chemical Corp | High molecular weight resins |
-
0
- BE BE560610D patent/BE560610A/xx unknown
-
1957
- 1957-09-13 FR FR1182708D patent/FR1182708A/fr not_active Expired
- 1957-09-23 GB GB29876/57A patent/GB809735A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1182708A (fr) | 1959-06-29 |
| GB809735A (en) | 1959-03-04 |