SU1426457A3 - Способ получени линейных полихлорфосфазенов - Google Patents
Способ получени линейных полихлорфосфазенов Download PDFInfo
- Publication number
- SU1426457A3 SU1426457A3 SU843761601A SU3761601A SU1426457A3 SU 1426457 A3 SU1426457 A3 SU 1426457A3 SU 843761601 A SU843761601 A SU 843761601A SU 3761601 A SU3761601 A SU 3761601A SU 1426457 A3 SU1426457 A3 SU 1426457A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polymer
- polycondensation
- reactor
- petroleum ether
- fraction
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 3
- -1 dichlorothiophosphoryl group Chemical group 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 239000000314 lubricant Substances 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 239000011574 phosphorus Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 33
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 32
- 229920000642 polymer Polymers 0.000 description 28
- 239000003208 petroleum Substances 0.000 description 17
- 239000012043 crude product Substances 0.000 description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000004587 chromatography analysis Methods 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 3
- 101001076732 Homo sapiens RNA-binding protein 27 Proteins 0.000 description 3
- 102100025873 RNA-binding protein 27 Human genes 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 3
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000004809 thin layer chromatography Methods 0.000 description 3
- 238000004876 x-ray fluorescence Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 101100223777 Arabidopsis thaliana DET2 gene Proteins 0.000 description 1
- 101150118831 CRO1 gene Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 101100086088 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) QCR7 gene Proteins 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- WQYSXVGEZYESBR-UHFFFAOYSA-N thiophosphoryl chloride Chemical compound ClP(Cl)(Cl)=S WQYSXVGEZYESBR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/097—Compounds containing nitrogen and non-metals and optionally metals containing phosphorus atoms
- C01B21/098—Phosphonitrilic dihalides; Polymers thereof
- C01B21/0986—Phosphonitrilic dichlorides; Polymers thereof
-
- 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)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8311264A FR2548652B1 (fr) | 1983-07-06 | 1983-07-06 | Polychlorophosphazenes lineaires possedant un groupement terminal dichlorothiophosphoryle, procede de preparation de ces composes, et leur utilisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1426457A3 true SU1426457A3 (ru) | 1988-09-23 |
Family
ID=9290582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843761601A SU1426457A3 (ru) | 1983-07-06 | 1984-07-05 | Способ получени линейных полихлорфосфазенов |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4554113A (enExample) |
| EP (1) | EP0132188B1 (enExample) |
| JP (1) | JPS6071504A (enExample) |
| BE (1) | BE900090A (enExample) |
| CA (1) | CA1251011A (enExample) |
| DE (1) | DE3468009D1 (enExample) |
| FR (1) | FR2548652B1 (enExample) |
| IT (1) | IT1180203B (enExample) |
| SU (1) | SU1426457A3 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2571710B1 (fr) * | 1984-10-17 | 1986-12-26 | Elf Aquitaine | Procede de preparation de polychlorophosphazenes lineaires possedant un groupement terminal pxcl2, x designant o ou s, par polycondensation en solution des monomeres p2nxcl5 |
| FR2629442B1 (fr) * | 1988-03-29 | 1990-11-23 | Atochem | Procede de preparation de compositions de polydichlorophosphazenes a taux controle d'oligomeres cycliques et les compositions resultant de la mise en oeuvre de ce procede |
| FR2647100A1 (fr) * | 1989-05-19 | 1990-11-23 | Atochem | Procede de polycondensation en masse du n-dichlorophosphoryl- ou n-dichlorothiophosphoryl-p-trichlorophosphazene |
| FR2653423A1 (fr) * | 1989-10-20 | 1991-04-26 | Atochem | Procede de regulation des masses moleculaires de polydichlorophosphazenes. |
| US5620499A (en) * | 1992-12-14 | 1997-04-15 | Farley; James J. | Chemical dispensing device and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3193343A (en) * | 1962-07-11 | 1965-07-06 | Olin Mathieson | Composition having the formula p2nscl5 and process for preparing same |
| US3348927A (en) * | 1962-11-29 | 1967-10-24 | Olin Mathieson | Composition and process |
| DE2234373A1 (de) * | 1972-07-13 | 1974-03-28 | Basf Ag | Verfahren zur herstellung von phosphinimino-thiophosphonylverbindungen |
| FR2466435A1 (fr) * | 1979-09-27 | 1981-04-10 | Inst Mondial Phosphate | Nouveaux polychlorophosphazenes et leur procede de preparation |
-
1983
- 1983-07-06 FR FR8311264A patent/FR2548652B1/fr not_active Expired
-
1984
- 1984-07-04 EP EP84401423A patent/EP0132188B1/fr not_active Expired
- 1984-07-04 DE DE8484401423T patent/DE3468009D1/de not_active Expired
- 1984-07-05 CA CA000458210A patent/CA1251011A/fr not_active Expired
- 1984-07-05 BE BE0/213278A patent/BE900090A/fr not_active IP Right Cessation
- 1984-07-05 SU SU843761601A patent/SU1426457A3/ru active
- 1984-07-05 JP JP59138086A patent/JPS6071504A/ja active Granted
- 1984-07-06 US US06/628,403 patent/US4554113A/en not_active Expired - Fee Related
- 1984-07-06 IT IT21773/84A patent/IT1180203B/it active
Non-Patent Citations (1)
| Title |
|---|
| li.BeKKe-Goenring и дрi Berbendun- gen mit.zusammensitzung I HCly . Anorg.allgem.chem., 1963, 325, p. 287-301. Патент US № 3231237, кл. 425-154, 1965. Кодак А.А. и Гил ров В.А. Получение дихлорфосфарилймидоз лористого фосфора. Извести АН СССР, сер. химич., 1979| вьш. 4, с. 924. Патент FR № 2466435, кл. С 08 G 79/02, 1979. * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2548652A1 (fr) | 1985-01-11 |
| CA1251011A (fr) | 1989-03-14 |
| DE3468009D1 (en) | 1988-01-21 |
| JPH0465004B2 (enExample) | 1992-10-16 |
| IT1180203B (it) | 1987-09-23 |
| IT8421773A1 (it) | 1986-01-06 |
| EP0132188A1 (fr) | 1985-01-23 |
| JPS6071504A (ja) | 1985-04-23 |
| BE900090A (fr) | 1984-11-05 |
| US4554113A (en) | 1985-11-19 |
| EP0132188B1 (fr) | 1987-12-09 |
| FR2548652B1 (fr) | 1985-11-22 |
| IT8421773A0 (it) | 1984-07-06 |
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