ZA862410B - Process for the manufacture of dialkyl disulfides - Google Patents

Process for the manufacture of dialkyl disulfides

Info

Publication number
ZA862410B
ZA862410B ZA862410A ZA862410A ZA862410B ZA 862410 B ZA862410 B ZA 862410B ZA 862410 A ZA862410 A ZA 862410A ZA 862410 A ZA862410 A ZA 862410A ZA 862410 B ZA862410 B ZA 862410B
Authority
ZA
South Africa
Prior art keywords
manufacture
dialkyl disulfides
disulfides
dialkyl
Prior art date
Application number
ZA862410A
Other languages
English (en)
Inventor
Bernard Buchholz
Edward John Dzierza
John Robert Baltrus
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of ZA862410B publication Critical patent/ZA862410B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
    • C07C319/24—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA862410A 1985-05-13 1986-04-02 Process for the manufacture of dialkyl disulfides ZA862410B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73355185A 1985-05-13 1985-05-13

Publications (1)

Publication Number Publication Date
ZA862410B true ZA862410B (en) 1987-02-25

Family

ID=24948093

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA862410A ZA862410B (en) 1985-05-13 1986-04-02 Process for the manufacture of dialkyl disulfides

Country Status (9)

Country Link
EP (1) EP0202420B1 (pt)
JP (1) JPH0670002B2 (pt)
AR (1) AR241529A1 (pt)
AT (1) ATE59634T1 (pt)
BR (1) BR8602120A (pt)
CA (1) CA1326493C (pt)
DE (1) DE3676344D1 (pt)
MX (1) MX168668B (pt)
ZA (1) ZA862410B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937385A (en) * 1988-05-18 1990-06-26 Pennwalt Corporation Process for the manufacture of dialkyl disulfides and polysulfides
US5146000A (en) * 1991-03-25 1992-09-08 Ethyl Corporation Production of dihydrocarbyl polysulfides
DE69209192T2 (de) * 1991-08-22 1996-07-25 Atochem North America Elf Verfahren zur selektiven Darstellung von organischen Trisulfiden
DE19854427A1 (de) * 1998-11-25 2000-05-31 Basf Ag Verfahren zur Herstellung von organischen Disulfiden
FR2935142B1 (fr) * 2008-08-20 2010-11-19 Arkema France Dimethyldisulfure issu au moins partiellement de matieres renouvellables
US9079833B2 (en) 2011-04-12 2015-07-14 Shanghai Ici Research & Development & Management Co. Ltd. Process for the preparation of a polysulfide
FR3023288B1 (fr) * 2014-07-04 2016-07-15 Arkema France Procede de preparation de disulfure de dimethyle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910506A (en) * 1956-11-28 1959-10-27 Pure Oil Co Process of preparing low molecular weight alkyl monosulfides
US3340324A (en) * 1965-04-26 1967-09-05 Phillips Petroleum Co Process of converting mercaptans to disulfides
DE3572657D1 (en) * 1985-04-26 1989-10-05 Pennwalt Corp Preparation of dialkyl disulfides

Also Published As

Publication number Publication date
ATE59634T1 (de) 1991-01-15
EP0202420A1 (en) 1986-11-26
MX168668B (es) 1993-06-03
DE3676344D1 (de) 1991-02-07
JPS61260057A (ja) 1986-11-18
JPH0670002B2 (ja) 1994-09-07
EP0202420B1 (en) 1991-01-02
AR241529A1 (es) 1992-08-31
CA1326493C (en) 1994-01-25
BR8602120A (pt) 1987-01-13

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