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 (https=) | 1974-03-22 |
Family
ID=10429163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312894A NL7312894A (https=) | 1972-09-20 | 1973-09-19 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5722951B2 (https=) |
| BE (1) | BE805110A (https=) |
| CH (1) | CH587887A5 (https=) |
| DE (1) | DE2347434A1 (https=) |
| FR (1) | FR2200322B1 (https=) |
| GB (1) | GB1398133A (https=) |
| IT (1) | IT1006086B (https=) |
| NL (1) | NL7312894A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6258654U (https=) * | 1985-09-30 | 1987-04-11 | ||
| WO2003089520A1 (en) * | 2002-04-15 | 2003-10-30 | Solvay Advanced Polymers, Llc | Polyarylethersulfone compositions exhibiting reduced yellowness and high light transmittance properties and articles made therefrom |
| AU2003230919B2 (en) * | 2002-04-15 | 2009-04-09 | Solvay Advanced Polymers, Llc | Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom |
| ATE384761T1 (de) * | 2002-12-17 | 2008-02-15 | Solvay Advanced Polymers Llc | 4,4'-biphenol-polysulfon-zusammensetzungen, herstellungsverfahren dafür und gegenstände daraus |
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 BE BE135870A patent/BE805110A/xx unknown
- 1973-09-20 CH CH1351973A patent/CH587887A5/xx not_active IP Right Cessation
- 1973-09-20 DE DE19732347434 patent/DE2347434A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| IT1006086B (it) | 1976-09-30 |
| DE2347434A1 (de) | 1974-05-22 |
| AU6001473A (en) | 1975-03-06 |
| GB1398133A (en) | 1975-06-18 |
| JPS5722951B2 (https=) | 1982-05-15 |
| BE805110A (fr) | 1974-03-20 |
| JPS4996082A (https=) | 1974-09-11 |
| FR2200322B1 (https=) | 1978-05-26 |
| CH587887A5 (https=) | 1977-05-13 |
| FR2200322A1 (https=) | 1974-04-19 |
Similar Documents
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 |