FR1220716A - Procédé de production de chlorures polyphosphonitriliques - Google Patents

Procédé de production de chlorures polyphosphonitriliques

Info

Publication number
FR1220716A
FR1220716A FR792648A FR792648A FR1220716A FR 1220716 A FR1220716 A FR 1220716A FR 792648 A FR792648 A FR 792648A FR 792648 A FR792648 A FR 792648A FR 1220716 A FR1220716 A FR 1220716A
Authority
FR
France
Prior art keywords
production
polyphosphonitrilic
chlorides
polyphosphonitrilic chlorides
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
FR792648A
Other languages
English (en)
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
Original Assignee
Albright and Wilson Mfg Ltd
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 Albright and Wilson Mfg Ltd filed Critical Albright and Wilson Mfg Ltd
Application granted granted Critical
Publication of FR1220716A publication Critical patent/FR1220716A/fr
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
FR792648A 1958-04-25 1959-04-21 Procédé de production de chlorures polyphosphonitriliques Expired FR1220716A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13223/58A GB905315A (en) 1958-04-25 1958-04-25 Improvements relating to the preparation of phosphonitrilic chloride polymers

Publications (1)

Publication Number Publication Date
FR1220716A true FR1220716A (fr) 1960-05-27

Family

ID=10019059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792648A Expired FR1220716A (fr) 1958-04-25 1959-04-21 Procédé de production de chlorures polyphosphonitriliques

Country Status (4)

Country Link
US (1) US3407047A (fr)
DE (1) DE1085508B (fr)
FR (1) FR1220716A (fr)
GB (1) GB905315A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372005A (en) * 1962-08-14 1968-03-05 Hooker Chemical Corp Phosphonitrilic chloride purification process
US3379510A (en) * 1962-08-14 1968-04-23 Hooker Chemical Corp Phosphonitrilic chloride process

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905315A (en) * 1958-04-25 1962-09-05 Albright & Wilson Mfg Ltd Improvements relating to the preparation of phosphonitrilic chloride polymers
US3249397A (en) * 1962-02-13 1966-05-03 Du Pont Process for preparing phosphonitrilic chloride polymers
US3449091A (en) * 1967-01-27 1969-06-10 Du Pont Halide-modified phosphonitrilic chlorides
US3860693A (en) * 1972-04-26 1975-01-14 Hooker Chemicals Plastics Corp Production of cyclic phosphonitrilic chloride polymers
US3869540A (en) * 1973-05-25 1975-03-04 Fmc Corp Montmorillonite clay catalysts for the production of phosphonitrilic chloride
US4005171A (en) * 1974-05-28 1977-01-25 Horizons Incorporated, A Division Of Horizons Research Incorporated Catalytic preparation of soluble poly(dichlorophosphazenes)
US4137330A (en) * 1977-04-18 1979-01-30 The Firestone Tire & Rubber Company Metal salt catalyzed polymerization of (NPCl2) oligomers
JPS5819604B2 (ja) * 1978-05-04 1983-04-19 大塚化学薬品株式会社 ホスフアゼンオリゴマ−の製造法
US5006324A (en) * 1980-03-03 1991-04-09 Ethyl Corporation Polymerization of phosphonitrilic chloride
JPS6239534A (ja) * 1985-08-14 1987-02-20 Shin Nisso Kako Co Ltd ホスホニトリルクロライドオリゴマ−の製造法
ITMI991298A1 (it) 1999-06-11 2000-12-11 Thermoquest Italia Spa Metodo e dispositivo per l'iniezione a vaporizzazione

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081245A (fr) * 1953-04-29 1954-12-16 Cfmc Nouveau procédé de traitement des matières fibreuses ou cellulosiques et produits industriels en résultant
GB905315A (en) * 1958-04-25 1962-09-05 Albright & Wilson Mfg Ltd Improvements relating to the preparation of phosphonitrilic chloride polymers
US3236870A (en) * 1961-05-08 1966-02-22 Du Pont Thermally stable polymers
US3249397A (en) * 1962-02-13 1966-05-03 Du Pont Process for preparing phosphonitrilic chloride polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372005A (en) * 1962-08-14 1968-03-05 Hooker Chemical Corp Phosphonitrilic chloride purification process
US3379510A (en) * 1962-08-14 1968-04-23 Hooker Chemical Corp Phosphonitrilic chloride process

Also Published As

Publication number Publication date
US3407047A (en) 1968-10-22
GB905315A (en) 1962-09-05
DE1085508B (de) 1960-07-21

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