CH525246A - Verfahren zur Herstellung von Trishydroxymethylphosphinoxid - Google Patents

Verfahren zur Herstellung von Trishydroxymethylphosphinoxid

Info

Publication number
CH525246A
CH525246A CH673570A CH673570A CH525246A CH 525246 A CH525246 A CH 525246A CH 673570 A CH673570 A CH 673570A CH 673570 A CH673570 A CH 673570A CH 525246 A CH525246 A CH 525246A
Authority
CH
Switzerland
Prior art keywords
preparation
trishydroxymethylphosphine
oxide
trishydroxymethylphosphine oxide
Prior art date
Application number
CH673570A
Other languages
English (en)
Inventor
Hans Dr Haas
Original Assignee
Knapsack Ag
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 Knapsack Ag filed Critical Knapsack Ag
Publication of CH525246A publication Critical patent/CH525246A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304—Acyclic saturated phosphine oxides or thioxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH673570A 1969-06-16 1970-05-05 Verfahren zur Herstellung von Trishydroxymethylphosphinoxid CH525246A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930521A DE1930521C3 (de) 1969-06-16 1969-06-16 Verfahren zur Herstellung von Trishydroxymethylphosphinoxid

Publications (1)

Publication Number Publication Date
CH525246A true CH525246A (de) 1972-07-15

Family

ID=5737154

Family Applications (1)

Application Number Title Priority Date Filing Date
CH673570A CH525246A (de) 1969-06-16 1970-05-05 Verfahren zur Herstellung von Trishydroxymethylphosphinoxid

Country Status (8)

Country Link
US (1) US3683028A (de)
BE (1) BE751839A (de)
CH (1) CH525246A (de)
DE (1) DE1930521C3 (de)
FR (1) FR2052519A5 (de)
GB (1) GB1299258A (de)
NL (1) NL167701C (de)
SE (1) SE368831B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007229A (en) * 1975-02-12 1977-02-08 Borg-Warner Corporation Preparation of hydroxyalkyl phosphine oxides and sulfides
DE2511932C2 (de) * 1975-03-19 1984-01-26 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von tert.-Hydroxyalkylphosphinoxiden
US4341696A (en) * 1980-01-28 1982-07-27 Fmc Corporation Tris-(3-hydroxyalkyl) phosphine oxide flame retardant compositions
US4301057A (en) * 1980-01-28 1981-11-17 Fmc Corporation Tris-(3-hydroxyalkyl) phosphine oxide flame retardant compositions
US4287119A (en) * 1980-02-04 1981-09-01 Fmc Corporation 3-Hydroxyalkyl phosphine oxide flame retardant compositions
US4346236A (en) * 1981-02-09 1982-08-24 Fmc Corporation Method of oxidizing tertiary-alkyl phosphines
US4357433A (en) * 1981-06-12 1982-11-02 Fmc Corporation Flame retardant polyphenylene ether resin compositions
US4343914A (en) * 1981-07-22 1982-08-10 Fmc Corporation Flame retardant polyurethane containing alkyl bis(3-hydroxypropyl) phosphine oxide
AUPR158300A0 (en) * 2000-11-20 2000-12-14 Amcor Packaging (Australia) Pty Ltd Method for forming perforations in film

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100799A (en) * 1962-07-20 1963-08-13 American Cyanamid Co Process for preparing 1-hydroxyalkyl-phosphine oxides

Also Published As

Publication number Publication date
DE1930521B2 (de) 1979-07-05
DE1930521A1 (de) 1970-12-23
US3683028A (en) 1972-08-08
FR2052519A5 (de) 1971-04-09
DE1930521C3 (de) 1980-05-22
SE368831B (de) 1974-07-22
GB1299258A (en) 1972-12-13
NL167701C (nl) 1982-01-18
BE751839A (fr) 1970-12-11
NL7008618A (de) 1970-12-18
NL167701B (nl) 1981-08-17

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Legal Events

Date Code Title Description
PL Patent ceased