BE757829A - Procede de preparation de melange de sels a partir de sels alcalins d'acides 0,0-dialkyldithiophosphoriques - Google Patents

Procede de preparation de melange de sels a partir de sels alcalins d'acides 0,0-dialkyldithiophosphoriques

Info

Publication number
BE757829A
BE757829A BE757829DA BE757829A BE 757829 A BE757829 A BE 757829A BE 757829D A BE757829D A BE 757829DA BE 757829 A BE757829 A BE 757829A
Authority
BE
Belgium
Prior art keywords
salts
preparing
mixture
alkaline
dialkyldithiophosphoric acids
Prior art date
Application number
Other languages
English (en)
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.)
Publication date
Publication of BE757829A publication Critical patent/BE757829A/fr

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
    • C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
    • 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/17—Esters of thiophosphoric acids with hydroxyalkyl compounds without further substituents on alkyl

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)
BE757829D 1969-10-24 Procede de preparation de melange de sels a partir de sels alcalins d'acides 0,0-dialkyldithiophosphoriques BE757829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1953614A DE1953614C3 (de) 1969-10-24 1969-10-24 Verfahren zur Herstellung von afkaiicarbonathaitigen A/ka/isaizen der 0,0 Dialkyldithiophosphorsauren

Publications (1)

Publication Number Publication Date
BE757829A true BE757829A (fr) 1971-04-21

Family

ID=5749123

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757829D BE757829A (fr) 1969-10-24 Procede de preparation de melange de sels a partir de sels alcalins d'acides 0,0-dialkyldithiophosphoriques

Country Status (12)

Country Link
US (1) US3717692A (fr)
BE (1) BE757829A (fr)
CH (1) CH550204A (fr)
DE (1) DE1953614C3 (fr)
DK (1) DK127816B (fr)
ES (1) ES383875A1 (fr)
FI (1) FI55206C (fr)
FR (1) FR2066507A5 (fr)
GB (1) GB1275364A (fr)
NL (1) NL7014998A (fr)
PL (1) PL77740B1 (fr)
ZA (1) ZA706366B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1480442A (en) * 1974-05-03 1977-07-20 Hoechst Ag Production of dithiophosphoric acid o,o-diesters
US3971836A (en) * 1974-08-16 1976-07-27 Minerec Corporation Amine-stabilized dialkyl dithiophosphates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868192A (en) * 1930-02-18 1932-07-19 American Cyanamid Co Method of making dithiophosphates and compositions containing same
US2919025A (en) * 1956-04-04 1959-12-29 American Cyanamid Co Flotation reagent composition
US2983742A (en) * 1959-03-11 1961-05-09 Gulf Oil Corp Decolorizing and improving metal salts of partial esters of dithiophosphoric acids
US3086653A (en) * 1960-12-12 1963-04-23 American Cyanamid Co Concentrated aqueous solutions of alkali and alkaline earth metal salts of phospho-organic compounds
US3317040A (en) * 1963-07-30 1967-05-02 American Cyanamid Co Flotation process with reagent composition
US3428662A (en) * 1965-07-16 1969-02-18 Texaco Inc Method of preparing metal dihydrocarbyl dithiophosphates

Also Published As

Publication number Publication date
PL77740B1 (fr) 1975-04-30
FR2066507A5 (fr) 1971-08-06
CH550204A (de) 1974-06-14
NL7014998A (fr) 1971-04-27
DE1953614B2 (de) 1973-03-29
DE1953614C3 (de) 1973-10-25
DE1953614A1 (de) 1972-02-10
GB1275364A (en) 1972-05-24
ZA706366B (en) 1971-05-27
ES383875A1 (es) 1973-03-01
DK127816B (da) 1974-01-14
FI55206B (fi) 1979-02-28
FI55206C (fi) 1979-06-11
US3717692A (en) 1973-02-20

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