BE723232A - - Google Patents
Info
- Publication number
- BE723232A BE723232A BE723232DA BE723232A BE 723232 A BE723232 A BE 723232A BE 723232D A BE723232D A BE 723232DA BE 723232 A BE723232 A BE 723232A
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67964367A | 1967-11-01 | 1967-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723232A true BE723232A (xx) | 1969-04-30 |
Family
ID=24727743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723232D BE723232A (xx) | 1967-11-01 | 1968-10-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3546167A (xx) |
| BE (1) | BE723232A (xx) |
| DE (1) | DE1806419A1 (xx) |
| FR (1) | FR1590288A (xx) |
| GB (1) | GB1182408A (xx) |
| NL (1) | NL6815494A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0571883A1 (de) * | 1992-05-26 | 1993-12-01 | Hoechst Aktiengesellschaft | Polyarylenether mit Xanthoneinheiten, Verfahren zu ihrer Herstellung und ihre Verwendung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971227A (xx) * | 1962-05-21 | 1900-01-01 | ||
| US3398120A (en) * | 1963-07-16 | 1968-08-20 | Hooker Chemical Corp | Polyesters of diacid halide, alkyl bisphenol and glycol |
| US3324199A (en) * | 1964-06-26 | 1967-06-06 | Du Pont | Linear polymeric ketones containing a multiplicity of hydroxy arylene groups |
-
1967
- 1967-11-01 US US679643A patent/US3546167A/en not_active Expired - Lifetime
-
1968
- 1968-10-29 FR FR1590288D patent/FR1590288A/fr not_active Expired
- 1968-10-30 NL NL6815494A patent/NL6815494A/xx unknown
- 1968-10-31 DE DE19681806419 patent/DE1806419A1/de active Pending
- 1968-10-31 BE BE723232D patent/BE723232A/xx unknown
- 1968-11-01 GB GB51884/68A patent/GB1182408A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1590288A (xx) | 1970-04-13 |
| DE1806419A1 (de) | 1969-06-19 |
| NL6815494A (xx) | 1969-05-05 |
| US3546167A (en) | 1970-12-08 |
| GB1182408A (en) | 1970-02-25 |