DK347479A - Fremgangsmaade til fremstilling af phosphorpentasulfid med bestemt raktivitet - Google Patents

Fremgangsmaade til fremstilling af phosphorpentasulfid med bestemt raktivitet

Info

Publication number
DK347479A
DK347479A DK347479A DK347479A DK347479A DK 347479 A DK347479 A DK 347479A DK 347479 A DK347479 A DK 347479A DK 347479 A DK347479 A DK 347479A DK 347479 A DK347479 A DK 347479A
Authority
DK
Denmark
Prior art keywords
phosphorpentasulphide
procedure
preparation
specific effectiveness
effectiveness
Prior art date
Application number
DK347479A
Other languages
English (en)
Other versions
DK154771B (da
DK154771C (da
Inventor
H Niermann
G Reichert
H Ebert
F Neumann
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK347479A publication Critical patent/DK347479A/da
Publication of DK154771B publication Critical patent/DK154771B/da
Application granted granted Critical
Publication of DK154771C publication Critical patent/DK154771C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/14—Sulfur, selenium, or tellurium compounds of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crushing And Grinding (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK347479A 1978-08-21 1979-08-20 Fremgangsmaade til fremstilling af phosphorpentasulfid med bestemt reaktivitet DK154771C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782836502 DE2836502A1 (de) 1978-08-21 1978-08-21 Verfahren zur herstellung von phosphorpentasulfid bestimmter reaktivitaet
DE2836502 1978-08-21

Publications (3)

Publication Number Publication Date
DK347479A true DK347479A (da) 1980-02-22
DK154771B DK154771B (da) 1988-12-19
DK154771C DK154771C (da) 1989-05-29

Family

ID=6047542

Family Applications (1)

Application Number Title Priority Date Filing Date
DK347479A DK154771C (da) 1978-08-21 1979-08-20 Fremgangsmaade til fremstilling af phosphorpentasulfid med bestemt reaktivitet

Country Status (6)

Country Link
US (1) US4248602A (da)
EP (1) EP0009565B1 (da)
BR (1) BR7905347A (da)
CA (1) CA1102522A (da)
DE (2) DE2836502A1 (da)
DK (1) DK154771C (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310354A (en) * 1980-01-10 1982-01-12 Special Metals Corporation Process for producing a shape memory effect alloy having a desired transition temperature
US4443425A (en) * 1981-12-09 1984-04-17 Calgon Corporation Magnesium oxide composition for coating silicon steel
US5505885A (en) * 1993-06-29 1996-04-09 Bacardi; Jean M. Granulation of phosphorus pentasulfide with a predetermined reactivity

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146069A (en) * 1959-05-27 1964-08-25 Hooker Chemical Corp Method of preparing phosphorus pentasulfide of controlled reactivity
US3023086A (en) * 1959-05-27 1962-02-27 Hooker Chemical Corp Method of producing phosphorus pentasulfide of controlled reactivity
NL251981A (da) * 1959-05-27 1964-02-25
FR1293326A (fr) * 1960-06-28 1962-05-11 American Agricultural Chem Co Procédé de préparation de sulfures de phosphore ayant une réactivité déterminée
GB923330A (en) * 1960-06-28 1963-04-10 American Agricultural Chem Co Process for producing phosphorus pentasulphide having a controlled reactivity
US3282653A (en) * 1963-02-25 1966-11-01 Hooker Chemical Corp Apparatus for three stage controlled cooling and solidification of phosphorous pentasulfide
DE1222480B (de) * 1964-09-19 1966-08-11 Knapsack Ag Verfahren zur Herstellung von Phosphor-pentasulfid bestimmter Reaktionsfaehigkeit
DE2659295C2 (de) * 1976-12-29 1982-10-28 Hoechst Ag, 6000 Frankfurt Verfahren zur Erhöhung der Reaktivität von Phosphorpentasulfid

Also Published As

Publication number Publication date
US4248602A (en) 1981-02-03
DK154771B (da) 1988-12-19
DE2836502A1 (de) 1980-03-06
CA1102522A (en) 1981-06-09
EP0009565B1 (de) 1982-12-15
BR7905347A (pt) 1980-05-13
EP0009565A1 (de) 1980-04-16
DE2964272D1 (en) 1983-01-20
DK154771C (da) 1989-05-29

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Legal Events

Date Code Title Description
PBP Patent lapsed