DK148916C - Fremgangsmaade til foroegelse af reaktiviteten af phosphorpentasulfid - Google Patents

Fremgangsmaade til foroegelse af reaktiviteten af phosphorpentasulfid

Info

Publication number: DK148916C
Authority: DK; Denmark
Prior art keywords: phosphorpentasulphide; reactivity; procedure; increasing
Prior art date: 1976-12-29

Application number

DK582377A

Other languages

English (en)

Other versions

DK582377A (da

DK148916B (da

Inventor

Johannes Krause

Guenter Reichert

Franz Mainzer

Hermann Niermann

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.)

1976-12-29

Filing date

1977-12-28

Publication date

1986-05-12

1977-12-28 Application filed by Hoechst Ag filed Critical Hoechst Ag

1978-06-30 Publication of DK582377A publication Critical patent/DK582377A/da

1985-11-18 Publication of DK148916B publication Critical patent/DK148916B/da

1986-05-12 Application granted granted Critical

1986-05-12 Publication of DK148916C publication Critical patent/DK148916C/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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Processing Of Solid Wastes (AREA)
Furan Compounds (AREA)

DK582377A 1976-12-29 1977-12-28 Fremgangsmaade til foroegelse af reaktiviteten af phosphorpentasulfid DK148916C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2659295A DE2659295C2 (de)	1976-12-29	1976-12-29	Verfahren zur Erhöhung der Reaktivität von Phosphorpentasulfid
DE2659295		1976-12-29

Publications (3)

Publication Number	Publication Date
DK582377A DK582377A (da)	1978-06-30
DK148916B DK148916B (da)	1985-11-18
DK148916C true DK148916C (da)	1986-05-12

Family

ID=5996891

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK582377A DK148916C (da)	1976-12-29	1977-12-28	Fremgangsmaade til foroegelse af reaktiviteten af phosphorpentasulfid

Country Status (11)

Country	Link
US (1)	US4173621A (da)
BE (1)	BE862410A (da)
BR (1)	BR7708693A (da)
CA (1)	CA1079479A (da)
CH (1)	CH632978A5 (da)
DE (1)	DE2659295C2 (da)
DK (1)	DK148916C (da)
ES (1)	ES463016A1 (da)
FR (1)	FR2376070A1 (da)
GB (1)	GB1554092A (da)
IT (1)	IT1092249B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2836502A1 (de) *	1978-08-21	1980-03-06	Hoechst Ag	Verfahren zur herstellung von phosphorpentasulfid bestimmter reaktivitaet
US5336272A (en) *	1988-10-13	1994-08-09	Mitsubishi Denki Kabushiki Kaisha	Method for molding a semiconductor package on a continuous leadframe
US5505885A (en) *	1993-06-29	1996-04-09	Bacardi; Jean M.	Granulation of phosphorus pentasulfide with a predetermined reactivity
CN1141879A (zh) *	1994-03-29	1997-02-05	孟山都公司	磷的硫化物的制备方法
US5464601A (en) *	1994-03-29	1995-11-07	Monsanto Company	Process for preparing sulfides of phosphorus
US9884764B2 (en)	2014-06-02	2018-02-06	Tubitak	Purification of phosphorus decasulfide (P4S10)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA748800A (en) *		1966-12-20	H. Brown James	Process of preparing phosphorus sulfides
US3023086A (en) *	1959-05-27	1962-02-27	Hooker Chemical Corp	Method of producing phosphorus pentasulfide of controlled reactivity
US3146069A (en) *	1959-05-27	1964-08-25	Hooker Chemical Corp	Method of preparing phosphorus pentasulfide of controlled reactivity
FR1293326A (fr) *	1960-06-28	1962-05-11	American Agricultural Chem Co	Procédé de préparation de sulfures de phosphore ayant une réactivité déterminée
US3282653A (en) *	1963-02-25	1966-11-01	Hooker Chemical Corp	Apparatus for three stage controlled cooling and solidification of phosphorous pentasulfide
FR1382814A (fr) *	1963-03-28	1964-12-18	Knapsack Ag	Procédé et appareil pour la préparation du pentasulfure de phosphore
DE1222480B (de) *	1964-09-19	1966-08-11	Knapsack Ag	Verfahren zur Herstellung von Phosphor-pentasulfid bestimmter Reaktionsfaehigkeit
US3800028A (en) *	1971-11-12	1974-03-26	Hooker Chemical Corp	Formation of highly reactive form of phosphorus pentasulfide
FR2216225B1 (da) *	1973-01-31	1976-11-05	Ugine Kuhlmann

1976
- 1976-12-29 DE DE2659295A patent/DE2659295C2/de not_active Expired
1977
- 1977-10-07 ES ES463016A patent/ES463016A1/es not_active Expired
- 1977-12-15 CH CH1547077A patent/CH632978A5/de not_active IP Right Cessation
- 1977-12-22 US US05/863,081 patent/US4173621A/en not_active Expired - Lifetime
- 1977-12-23 GB GB53669/77A patent/GB1554092A/en not_active Expired
- 1977-12-28 DK DK582377A patent/DK148916C/da not_active IP Right Cessation
- 1977-12-28 BE BE183914A patent/BE862410A/xx not_active IP Right Cessation
- 1977-12-28 IT IT52388/77A patent/IT1092249B/it active
- 1977-12-28 BR BR7708693A patent/BR7708693A/pt unknown
- 1977-12-29 FR FR7739712A patent/FR2376070A1/fr active Granted
- 1977-12-29 CA CA294,048A patent/CA1079479A/en not_active Expired

Also Published As

Publication number	Publication date
ES463016A1 (es)	1978-07-16
FR2376070B1 (da)	1982-03-26
US4173621A (en)	1979-11-06
BR7708693A (pt)	1978-08-08
DE2659295C2 (de)	1982-10-28
FR2376070A1 (fr)	1978-07-28
DK582377A (da)	1978-06-30
BE862410A (fr)	1978-06-28
DK148916B (da)	1985-11-18
IT1092249B (it)	1985-07-06
CH632978A5 (de)	1982-11-15
GB1554092A (en)	1979-10-17
CA1079479A (en)	1980-06-17
DE2659295A1 (de)	1978-07-06

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Legal Events

Date	Code	Title	Description
1988-08-29	PBP	Patent lapsed