ES2100787A1 - Process for the preparation of various compounds derived from hexachlorocyclotriphosphazene - Google Patents
Process for the preparation of various compounds derived from hexachlorocyclotriphosphazeneInfo
- Publication number
- ES2100787A1 ES2100787A1 ES09302722A ES9302722A ES2100787A1 ES 2100787 A1 ES2100787 A1 ES 2100787A1 ES 09302722 A ES09302722 A ES 09302722A ES 9302722 A ES9302722 A ES 9302722A ES 2100787 A1 ES2100787 A1 ES 2100787A1
- Authority
- ES
- Spain
- Prior art keywords
- hexachlorocyclotriphosphazene
- preparation
- compounds derived
- various compounds
- various
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Process for the preparation of various compounds derived from hexachlorocyclotriphosphazene Preparation of various cyclophenoxyphosphazenes [N3P3(OC6H4R)6] from hexachlorocyclotriphosphazene or one of its derivatives by direct reaction with the corresponding phenol in the presence of potassium carbonate, using acetone as solvent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9302722A ES2100787B1 (en) | 1993-12-30 | 1993-12-30 | PROCEDURE FOR THE PREPARATION OF VARIOUS COMPOUNDS DERIVED FROM HEXACHLOROCICLOTRIFOSFAZENO. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9302722A ES2100787B1 (en) | 1993-12-30 | 1993-12-30 | PROCEDURE FOR THE PREPARATION OF VARIOUS COMPOUNDS DERIVED FROM HEXACHLOROCICLOTRIFOSFAZENO. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2100787A1 true ES2100787A1 (en) | 1997-06-16 |
ES2100787B1 ES2100787B1 (en) | 1998-02-16 |
Family
ID=8284069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9302722A Expired - Fee Related ES2100787B1 (en) | 1993-12-30 | 1993-12-30 | PROCEDURE FOR THE PREPARATION OF VARIOUS COMPOUNDS DERIVED FROM HEXACHLOROCICLOTRIFOSFAZENO. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2100787B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103483589A (en) * | 2013-09-16 | 2014-01-01 | 上海交通大学 | Two-dimensional polyphosphazene nanosheet layer and preparation and application method |
-
1993
- 1993-12-30 ES ES9302722A patent/ES2100787B1/en not_active Expired - Fee Related
Non-Patent Citations (3)
Title |
---|
GLERIA et al. Photochemical behaviour of polyorganophosphazenes) -part VIII...; Eur. Polym. J. Vol. 26, n‘ 3, pßginas 315-321, 1990 * |
GLERIA et al. Synthesis of cyclic phosphonitrilic compounds, La Chimica e L'industria, Vol. 64, n‘ 7-8, pßginas 479-482, 1982 * |
KENZO et al. Novel UV absorbers prepared from 2,4-Dihydroxybenzophenone and hexachlorocyclotriphosphazene; Journal of Applied Polymer Science, Vol. 50, pßginas 1857-1862, 1993 * |
Also Published As
Publication number | Publication date |
---|---|
ES2100787B1 (en) | 1998-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970616 Kind code of ref document: A1 Effective date: 19970616 |
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FD2A | Announcement of lapse in spain |
Effective date: 20141120 |