BE836983A - - Google Patents
Info
- Publication number
- BE836983A BE836983A BE7000752A BE7000752A BE836983A BE 836983 A BE836983 A BE 836983A BE 7000752 A BE7000752 A BE 7000752A BE 7000752 A BE7000752 A BE 7000752A BE 836983 A BE836983 A BE 836983A
- Authority
- BE
- Belgium
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
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
- C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/535,886 US3931364A (en) | 1974-12-23 | 1974-12-23 | Color improvement of phosphate esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE836983A true BE836983A (es) | 1976-06-22 |
Family
ID=24136203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE7000752A BE836983A (es) | 1974-12-23 | 1975-12-22 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3931364A (es) |
| BE (1) | BE836983A (es) |
| CA (1) | CA1064515A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL56876A0 (en) * | 1978-05-15 | 1979-05-31 | Stauffer Chemical Co | Method for the color improvement of alkylphenyl phosphate esters |
| US4634541A (en) * | 1985-01-28 | 1987-01-06 | Standard Oil Company | Color stabilizers for zinc dithiophosphates |
| US6107507A (en) * | 1999-09-10 | 2000-08-22 | Akzo Nobel Nv | Formation of oligomeric organophosphorus compositions with improved color |
| US7320764B2 (en) * | 2001-03-02 | 2008-01-22 | Dover Chemical Corporation | Phosphite ester additive compositions |
| CN1200942C (zh) * | 2000-03-03 | 2005-05-11 | 阿克佐诺贝尔股份有限公司 | 用苯并呋喃酮稳定磷酸酯的方法 |
| US6824711B2 (en) | 2001-03-02 | 2004-11-30 | Dover Chemical Corporation | Phosphite ester additive composition |
| WO2009052355A1 (en) * | 2007-10-17 | 2009-04-23 | Iowa State University Research Foundation, Inc. | Decolorization of fabrics using phosphoric and phosphorous acid derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3356775A (en) * | 1963-07-31 | 1967-12-05 | Monsanto Co | Purification of triaryl phosphates |
| US3681482A (en) * | 1970-02-04 | 1972-08-01 | Fmc Corp | Color improvement of phosphate esters |
-
1974
- 1974-12-23 US US05/535,886 patent/US3931364A/en not_active Expired - Lifetime
-
1975
- 1975-12-17 CA CA241,926A patent/CA1064515A/en not_active Expired
- 1975-12-22 BE BE7000752A patent/BE836983A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3931364A (en) | 1976-01-06 |
| CA1064515A (en) | 1979-10-16 |