FR1382954A - Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer - Google Patents

Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer

Info

Publication number
FR1382954A
FR1382954A FR944603A FR944603A FR1382954A FR 1382954 A FR1382954 A FR 1382954A FR 944603 A FR944603 A FR 944603A FR 944603 A FR944603 A FR 944603A FR 1382954 A FR1382954 A FR 1382954A
Authority
FR
France
Prior art keywords
tetramer
tri
polymers
preparation
high percentage
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
FR944603A
Other languages
French (fr)
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.)
Albright and Wilson Mfg Ltd
Hooker Chemical Corp
Original Assignee
Albright and Wilson Mfg Ltd
Hooker Chemical Corp
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
Priority claimed from US216788A external-priority patent/US3367750A/en
Application filed by Albright and Wilson Mfg Ltd, Hooker Chemical Corp filed Critical Albright and Wilson Mfg Ltd
Priority to FR944603A priority Critical patent/FR1382954A/en
Application granted granted Critical
Publication of FR1382954A publication Critical patent/FR1382954A/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)
FR944603A 1962-08-14 1963-08-13 Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer Expired FR1382954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR944603A FR1382954A (en) 1962-08-14 1963-08-13 Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US216788A US3367750A (en) 1962-08-14 1962-08-14 Phosphonitrilic chloride process
FR944603A FR1382954A (en) 1962-08-14 1963-08-13 Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer

Publications (1)

Publication Number Publication Date
FR1382954A true FR1382954A (en) 1964-12-24

Family

ID=26202850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944603A Expired FR1382954A (en) 1962-08-14 1963-08-13 Process for the preparation of polymers of phosphonitrile chloride with a high percentage of tri- and tetramer

Country Status (1)

Country Link
FR (1) FR1382954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316241A1 (en) * 1975-07-03 1977-01-28 Ethyl Corp PROCESS FOR PRODUCING HIGH PROPORTIONS OF CYCLIC OLIGOMERS OF A PHOSPHONITRILIC HALOGENIDE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316241A1 (en) * 1975-07-03 1977-01-28 Ethyl Corp PROCESS FOR PRODUCING HIGH PROPORTIONS OF CYCLIC OLIGOMERS OF A PHOSPHONITRILIC HALOGENIDE

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