FI891474A7 - Menetelmä säädetyn määrän syklisiä oligomeerejä sisältävien polydikloorifosfatsiiniyhdisteiden valmistamiseksi sekä menetelmällä aikaan saadut yhdisteet - Google Patents

Menetelmä säädetyn määrän syklisiä oligomeerejä sisältävien polydikloorifosfatsiiniyhdisteiden valmistamiseksi sekä menetelmällä aikaan saadut yhdisteet Download PDF

Info

Publication number
FI891474A7
FI891474A7 FI891474A FI891474A FI891474A7 FI 891474 A7 FI891474 A7 FI 891474A7 FI 891474 A FI891474 A FI 891474A FI 891474 A FI891474 A FI 891474A FI 891474 A7 FI891474 A7 FI 891474A7
Authority
FI
Finland
Prior art keywords
polydichlorophosphatazine
preparing
compounds
controlled amount
cyclic oligomers
Prior art date
Application number
FI891474A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI891474L (fi
FI891474A0 (fi
Inventor
Guy Pagniez
Serge Bordere
Jean-Paul Chambrette
Philippe Potin
Original Assignee
Atochem
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Atochem filed Critical Atochem
Publication of FI891474A0 publication Critical patent/FI891474A0/fi
Publication of FI891474L publication Critical patent/FI891474L/fi
Publication of FI891474A7 publication Critical patent/FI891474A7/fi

Links

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/10—Halides or oxyhalides of phosphorus
    • 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)
FI891474A 1988-03-29 1989-03-28 Menetelmä säädetyn määrän syklisiä oligomeerejä sisältävien polydikloorifosfatsiiniyhdisteiden valmistamiseksi sekä menetelmällä aikaan saadut yhdisteet FI891474A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804085A FR2629442B1 (fr) 1988-03-29 1988-03-29 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

Publications (3)

Publication Number Publication Date
FI891474A0 FI891474A0 (fi) 1989-03-28
FI891474L FI891474L (fi) 1989-09-30
FI891474A7 true FI891474A7 (fi) 1989-09-30

Family

ID=9364728

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891474A FI891474A7 (fi) 1988-03-29 1989-03-28 Menetelmä säädetyn määrän syklisiä oligomeerejä sisältävien polydikloorifosfatsiiniyhdisteiden valmistamiseksi sekä menetelmällä aikaan saadut yhdisteet

Country Status (8)

Country Link
EP (1) EP0335775A1 (enExample)
JP (1) JPH01286908A (enExample)
KR (1) KR890014382A (enExample)
CN (1) CN1036546A (enExample)
DK (1) DK148389A (enExample)
FI (1) FI891474A7 (enExample)
FR (1) FR2629442B1 (enExample)
PT (1) PT90130A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682391A1 (fr) * 1991-10-11 1993-04-16 Atochem Procede de preparation de polyalkyl ou arylchlorophosphazenes.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466435A1 (fr) * 1979-09-27 1981-04-10 Inst Mondial Phosphate Nouveaux polychlorophosphazenes et leur procede de preparation
FR2548652B1 (fr) * 1983-07-06 1985-11-22 Elf Aquitaine Polychlorophosphazenes lineaires possedant un groupement terminal dichlorothiophosphoryle, procede de preparation de ces composes, et leur utilisation
FR2571708B1 (fr) * 1984-10-16 1987-12-18 Renault Dispositif de levage de vehicule du type " cric "
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

Also Published As

Publication number Publication date
PT90130A (pt) 1989-11-10
JPH0567565B2 (enExample) 1993-09-27
DK148389A (da) 1989-09-30
FI891474L (fi) 1989-09-30
CN1036546A (zh) 1989-10-25
DK148389D0 (da) 1989-03-28
EP0335775A1 (fr) 1989-10-04
KR890014382A (ko) 1989-10-23
JPH01286908A (ja) 1989-11-17
FI891474A0 (fi) 1989-03-28
FR2629442A1 (fr) 1989-10-06
FR2629442B1 (fr) 1990-11-23

Similar Documents

Publication Publication Date Title
FI881978L (fi) Menetelmä eperisonia sisältävän farmaseuttisen koostumuksen valmistamiseksi
FI892248L (fi) Menetelmä ranitidiinin hartsiadsorbaatin valmistamiseksi
FI892640L (fi) Menetelmä piperidinoalkanoli-ibuprofeeniyhdistelmää sisältävän farmaseuttisen koostumuksen valmistamiseksi
PT91631A (pt) A process for the preparation of cyclic graf-analogs ii
FI891480A7 (fi) Menetelmä valolla kovetettavien päällysten valmistamiseksi
FI893929L (fi) Menetelmä stabiilin sinkki-protamiini- -interferonikompleksin valmistamiseksi
EP0224131A3 (en) Method for preparing cyclic polycarbonate oligomers
FI880163L (fi) Menetelmä lääkeaineena käytettävän liuoksen valmistamiseksi
FI891074L (fi) Menetelmä syklisten sulfaattien valmistamiseksi
EP0369249A3 (en) Process for the preparation of cyclic carbonates
KR890701569A (ko) 이소시아누루에이트 환상구조 물질의 제조방법
DE3662821D1 (en) Method of measuring rate of turn using a passive optical resonator
FI98731B (fi) Menetelmä superaktiivisten insuliinianalogien valmistamiseksi
BG48565A3 (bg) Метод за получаване на повторно диспергиращ се пластмасов прах
FI892129A7 (fi) Parannettu menetelmä ketimiinin valmistamiseksi
FI893684L (fi) Menetelmä erittäin puhtaan ebselenin valmistamiseksi
FI891677L (fi) Menetelmä 4-demetoksidaunomysinonin valmistamiseksi
FI885124A7 (fi) Menetelmä suprajohtavien aineiden valmistamiseksi
FI895800A7 (fi) Menetelmä uusien a-syano-b-oksopropioniamidien valmistamiseksi
NO171910C (no) Fremgangsmaate for fremstilling av 1-alkyl-5-nitroimidazoler
FI895025A7 (fi) Menetelmä biologisesti aktiivisen aineen valmistamiseksi
FI870050A0 (fi) Menetelmä hajunpoistoaineen valmistamiseksi
FI870373L (fi) Menetelmä lääkeaineina käyttökelpoisten dihydrotianaftaleeniyhdisteiden valmistamiseksi
FI883538A7 (fi) Menetelmä uusien rikkiyhdisteiden valmistamiseksi
FI892327A7 (fi) Menetelmä syklisten sulfaattien valmistamiseksi

Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: ATOCHEM