NL7312894A - - Google Patents
Info
- Publication number
- NL7312894A NL7312894A NL7312894A NL7312894A NL7312894A NL 7312894 A NL7312894 A NL 7312894A NL 7312894 A NL7312894 A NL 7312894A NL 7312894 A NL7312894 A NL 7312894A NL 7312894 A NL7312894 A NL 7312894A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4353172A GB1398133A (en) | 1972-09-20 | 1972-09-20 | Aromatic polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312894A true NL7312894A (en:Method) | 1974-03-22 |
Family
ID=10429163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312894A NL7312894A (en:Method) | 1972-09-20 | 1973-09-19 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5722951B2 (en:Method) |
| BE (1) | BE805110A (en:Method) |
| CH (1) | CH587887A5 (en:Method) |
| DE (1) | DE2347434A1 (en:Method) |
| FR (1) | FR2200322B1 (en:Method) |
| GB (1) | GB1398133A (en:Method) |
| IT (1) | IT1006086B (en:Method) |
| NL (1) | NL7312894A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258654U (en:Method) * | 1985-09-30 | 1987-04-11 | ||
| CN1286915C (zh) | 2002-04-15 | 2006-11-29 | 索尔维先进聚合物有限责任公司 | 具有降低的黄度和高透光率性能的聚芳醚砜组合物及由其生产的制品 |
| WO2003089519A1 (en) | 2002-04-15 | 2003-10-30 | Solvay Advanced Polymers, Llc | Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom |
| IN222216B (en:Method) * | 2002-12-17 | 2008-08-15 | Solvay Advanced Polymers Llc |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1451592A (fr) * | 1964-07-30 | 1966-01-07 | Union Carbide Corp | Compositions thermoplastiques dont la couleur est stable à la chaleur |
| US3576920A (en) * | 1968-08-02 | 1971-04-27 | Weston Chemical Corp | Phosphites containing more than two hydrogenated phenolic groups |
| US3576918A (en) * | 1968-08-05 | 1971-04-27 | Weston Chemical Corp | Pentaerythritol hydrogenated bisphenol a phosphites |
| US3576919A (en) * | 1968-08-05 | 1971-04-27 | Weston Chemical Corp | Polymeric phosphite pentaerythritol triads |
| US3641218A (en) * | 1968-08-29 | 1972-02-08 | Weston Chemical Corp | Hydrogenated bis phenol diphosphites |
-
1972
- 1972-09-20 GB GB4353172A patent/GB1398133A/en not_active Expired
-
1973
- 1973-09-12 IT IT2884773A patent/IT1006086B/it active
- 1973-09-17 FR FR7333220A patent/FR2200322B1/fr not_active Expired
- 1973-09-19 JP JP10513273A patent/JPS5722951B2/ja not_active Expired
- 1973-09-19 NL NL7312894A patent/NL7312894A/xx not_active Application Discontinuation
- 1973-09-20 CH CH1351973A patent/CH587887A5/xx not_active IP Right Cessation
- 1973-09-20 BE BE135870A patent/BE805110A/xx unknown
- 1973-09-20 DE DE19732347434 patent/DE2347434A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU6001473A (en) | 1975-03-06 |
| JPS5722951B2 (en:Method) | 1982-05-15 |
| JPS4996082A (en:Method) | 1974-09-11 |
| CH587887A5 (en:Method) | 1977-05-13 |
| IT1006086B (it) | 1976-09-30 |
| DE2347434A1 (de) | 1974-05-22 |
| FR2200322B1 (en:Method) | 1978-05-26 |
| GB1398133A (en) | 1975-06-18 |
| BE805110A (fr) | 1974-03-20 |
| FR2200322A1 (en:Method) | 1974-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |