DK145466C - Fremgangsmaade til fremstilling af ammoniumdialkyldithiophosphater i form af fritstroemmende krystalpulvere - Google Patents

Fremgangsmaade til fremstilling af ammoniumdialkyldithiophosphater i form af fritstroemmende krystalpulvere

Info

Publication number
DK145466C
DK145466C DK174869A DK174869A DK145466C DK 145466 C DK145466 C DK 145466C DK 174869 A DK174869 A DK 174869A DK 174869 A DK174869 A DK 174869A DK 145466 C DK145466 C DK 145466C
Authority
DK
Denmark
Prior art keywords
dialycleithithophosphates
ammonium
procedure
preparation
free
Prior art date
Application number
DK174869A
Other languages
Danish (da)
English (en)
Other versions
DK145466B (da
Inventor
H Roszinski
H Harnisch
Original Assignee
Hoechst 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
Priority claimed from DE19681768151 external-priority patent/DE1768151C/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK145466B publication Critical patent/DK145466B/da
Application granted granted Critical
Publication of DK145466C publication Critical patent/DK145466C/da

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
    • C07F9/06—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)
DK174869A 1968-04-05 1969-03-28 Fremgangsmaade til fremstilling af ammoniumdialkyldithiophosphater i form af fritstroemmende krystalpulvere DK145466C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681768151 DE1768151C (de) 1968-04-05 Verfahren zur Herstellung von Ammonium-O,O-dialkyldithiophosphaten
DE1768151 1968-04-05

Publications (2)

Publication Number Publication Date
DK145466B DK145466B (da) 1982-11-22
DK145466C true DK145466C (da) 1983-04-18

Family

ID=5699616

Family Applications (1)

Application Number Title Priority Date Filing Date
DK174869A DK145466C (da) 1968-04-05 1969-03-28 Fremgangsmaade til fremstilling af ammoniumdialkyldithiophosphater i form af fritstroemmende krystalpulvere

Country Status (8)

Country Link
US (1) US3671612A (fr)
JP (1) JPS4830260B1 (fr)
BE (1) BE730775A (fr)
CH (1) CH504475A (fr)
DK (1) DK145466C (fr)
FR (1) FR2005609B1 (fr)
GB (1) GB1210059A (fr)
NL (1) NL159670B (fr)

Families Citing this family (13)

* 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
GB9403604D0 (en) * 1994-02-25 1994-04-13 Exxon Chemical Patents Inc Manufacture of dihydrocarbyl dithiophosphates
US5633397A (en) * 1995-06-07 1997-05-27 Monsanto Company Preparation of ammonium glyphosate via a gas-solid reaction system
ES2230134T3 (es) 1999-07-28 2005-05-01 Monsanto Technology Llc Procedimiento para fabricar una pasta de glifosato de amonio procesable corriente abajo.
US6734142B2 (en) 2001-04-23 2004-05-11 Monsanto Technology Llc Ammonium glyphosate compositions and process for their preparation
WO2004019684A2 (fr) * 2002-08-31 2004-03-11 Monsanto Technology Llc Procede de preparation d'une composition pesticide seche contenant un sel hydrosoluble d'acide glyphosate et un compose de dicarboxylate
US20050037924A1 (en) * 2002-08-31 2005-02-17 Monsanto Technology Llc Sodium glyphosate compositions and process for their preparation
US7560445B2 (en) 2005-07-06 2009-07-14 Taro Pharmaceuticals North America, Inc. Process for preparing malathion for pharmaceutical use
EP2170078B1 (fr) * 2007-07-09 2014-03-26 Suven Life Sciences Limited Procédé de fabrication de malathion et de son intermédiaire
US9302274B2 (en) 2011-10-18 2016-04-05 Cytec Technology Corp. Collector compositions and methods of using the same
PE20190557A1 (es) 2011-10-18 2019-04-17 Cytec Tech Corp Proceso de flotacion de espuma
US9302272B2 (en) 2011-10-18 2016-04-05 Cytec Technology Corp. Froth flotation processes
US11884892B1 (en) * 2023-03-31 2024-01-30 Afton Chemical Corporation Antiwear system for improved copper corrosion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373811A (en) * 1943-06-05 1945-04-17 American Cyanamid Co Complex dithiophosphoric acid esters

Also Published As

Publication number Publication date
DE1768151B1 (de) 1972-03-09
GB1210059A (en) 1970-10-28
FR2005609B1 (fr) 1976-04-16
BE730775A (fr) 1969-09-30
CH504475A (de) 1971-03-15
NL159670B (nl) 1979-03-15
JPS4830260B1 (fr) 1973-09-18
FR2005609A1 (fr) 1969-12-12
DK145466B (da) 1982-11-22
NL6905152A (fr) 1969-10-07
US3671612A (en) 1972-06-20

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Legal Events

Date Code Title Description
PBP Patent lapsed