CA986683A - Controlled polymerization of hexachlorophosphazene - Google Patents

Controlled polymerization of hexachlorophosphazene

Info

Publication number
CA986683A
CA986683A CA157,283A CA157283A CA986683A CA 986683 A CA986683 A CA 986683A CA 157283 A CA157283 A CA 157283A CA 986683 A CA986683 A CA 986683A
Authority
CA
Canada
Prior art keywords
hexachlorophosphazene
controlled polymerization
polymerization
controlled
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.)
Expired
Application number
CA157,283A
Other languages
English (en)
Other versions
CA157283S (en
Inventor
Adel F. Halasa
Dennis L. Snyder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Horizons Research Inc
Original Assignee
Horizons Research Inc
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 Horizons Research Inc filed Critical Horizons Research Inc
Application granted granted Critical
Publication of CA986683A publication Critical patent/CA986683A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA157,283A 1971-11-23 1972-11-23 Controlled polymerization of hexachlorophosphazene Expired CA986683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20149671A 1971-11-23 1971-11-23

Publications (1)

Publication Number Publication Date
CA986683A true CA986683A (en) 1976-04-06

Family

ID=22746048

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,283A Expired CA986683A (en) 1971-11-23 1972-11-23 Controlled polymerization of hexachlorophosphazene

Country Status (8)

Country Link
JP (1) JPS4864200A (it)
AU (1) AU476294B2 (it)
BE (1) BE791821A (it)
CA (1) CA986683A (it)
FR (1) FR2161023B2 (it)
GB (1) GB1368343A (it)
IT (1) IT971106B (it)
NL (1) NL7215910A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005171A (en) * 1974-05-28 1977-01-25 Horizons Incorporated, A Division Of Horizons Research Incorporated Catalytic preparation of soluble poly(dichlorophosphazenes)

Also Published As

Publication number Publication date
DE2257552B2 (de) 1976-11-04
BE791821A (fr) 1973-05-23
AU4921772A (en) 1974-05-23
GB1368343A (en) 1974-09-25
FR2161023B2 (it) 1980-07-25
AU476294B2 (en) 1976-09-16
FR2161023A2 (it) 1973-07-06
DE2257552A1 (de) 1973-06-14
NL7215910A (it) 1973-05-25
JPS4864200A (it) 1973-09-05
IT971106B (it) 1974-04-30

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