BE683274A - - Google Patents
Info
- Publication number
- BE683274A BE683274A BE683274DA BE683274A BE 683274 A BE683274 A BE 683274A BE 683274D A BE683274D A BE 683274DA BE 683274 A BE683274 A BE 683274A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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 Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6581—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms
- C07F9/65812—Cyclic phosphazenes [P=N-]n, n>=3
- C07F9/65814—Cyclic phosphazenes [P=N-]n, n>=3 n = 3 or 4
-
- 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
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
- C08G79/025—Polyphosphazenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46773665A | 1965-06-28 | 1965-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE683274A true BE683274A (US20040025266A1-20040212-C00001.png) | 1966-12-01 |
Family
ID=23856950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE683274D BE683274A (US20040025266A1-20040212-C00001.png) | 1965-06-28 | 1966-06-28 |
Country Status (4)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676311A (en) * | 1969-04-17 | 1972-07-11 | Grace W R & Co | Burn-resistant compositions containing a polythiol and a phosphonitrilic polymer |
| US3994996A (en) * | 1972-02-11 | 1976-11-30 | Fmc Corporation | Polymeric phosphazenes and process for preparation |
| US3985834A (en) * | 1973-03-09 | 1976-10-12 | Ethyl Corporation | Phosphazene composition |
| US4111701A (en) * | 1974-04-05 | 1978-09-05 | Avtex Fibers Inc. | Flame retardant regenerated cellulose filaments containing cross-linked polymeric phosphazenes |
| FR2310378A1 (fr) * | 1975-05-06 | 1976-12-03 | Ethyl Corp | Procede de preparation d'agents retardateurs de combustion sous forme de phosphazenes modifiees |
| US4242493A (en) * | 1979-04-19 | 1980-12-30 | The Firestone Tire & Rubber Company | Method of preparing substantially pure polyhalophenoxyphosphazene homopolymers and copolymers |
| US5230964A (en) * | 1989-10-05 | 1993-07-27 | The Dow Chemical Company | Magnetic recording media a comprising magnetic particles binder and (fluorinated phenoxy)(3-perfluoroalkylphenoxy)-cyclic phosphazene lubricant |
| US5015405A (en) * | 1989-10-05 | 1991-05-14 | The Dow Chemical Company | (Fluorinated phenoxy)(3-perfluoroalkylphenoxy)-cyclic phosphazenes |
| US5099055A (en) * | 1989-10-05 | 1992-03-24 | The Dow Chemical Company | (Fluorinated phenoxy)(3-perfluoro-alkylphenoxy)-cyclic phosphazenes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1343907A (fr) * | 1961-11-23 | 1963-11-22 | Albright & Wilson M F G Ltd | Nouveaux composés phosphonitriliques cycliques, procédé de préparation et applications |
-
1965
- 1965-06-28 US US467736A patent/US3459838A/en not_active Expired - Lifetime
-
1966
- 1966-06-27 LU LU51411A patent/LU51411A1/xx unknown
- 1966-06-28 BE BE683274D patent/BE683274A/xx unknown
- 1966-06-28 NL NL6608987A patent/NL6608987A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6608987A (US20040025266A1-20040212-C00001.png) | 1966-12-29 |
| LU51411A1 (US20040025266A1-20040212-C00001.png) | 1966-08-29 |
| US3459838A (en) | 1969-08-05 |
