BE720078A - - Google Patents
Info
- Publication number
- BE720078A BE720078A BE720078DA BE720078A BE 720078 A BE720078 A BE 720078A BE 720078D A BE720078D A BE 720078DA BE 720078 A BE720078 A BE 720078A
- 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
- C08G64/18—Block or graft polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053348 | 1967-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720078A true BE720078A (de) | 1969-02-28 |
Family
ID=7106227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720078D BE720078A (de) | 1967-08-29 | 1968-08-28 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE720078A (de) |
| FR (1) | FR1577171A (de) |
| GB (1) | GB1182720A (de) |
| NL (1) | NL6812311A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3525337A1 (de) * | 1984-12-13 | 1986-06-19 | Bayer Ag, 5090 Leverkusen | Verwendung von speziellen polyphenylenoxiden zur herstellung von aromatischen block-polyether-poly(ester)-carbonaten nach dem phasengrenzflaechenverfahren |
-
1968
- 1968-08-28 GB GB4104468A patent/GB1182720A/en not_active Expired
- 1968-08-28 BE BE720078D patent/BE720078A/xx unknown
- 1968-08-29 FR FR1577171D patent/FR1577171A/fr not_active Expired
- 1968-08-29 NL NL6812311A patent/NL6812311A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1694185B2 (de) | 1975-07-31 |
| DE1694185A1 (de) | 1971-08-26 |
| GB1182720A (en) | 1970-03-04 |
| NL6812311A (de) | 1969-03-04 |
| FR1577171A (de) | 1969-08-01 |