BE834487A - Preparation de mercaptans - Google Patents

Preparation de mercaptans

Info

Publication number
BE834487A
BE834487A BE160916A BE160916A BE834487A BE 834487 A BE834487 A BE 834487A BE 160916 A BE160916 A BE 160916A BE 160916 A BE160916 A BE 160916A BE 834487 A BE834487 A BE 834487A
Authority
BE
Belgium
Prior art keywords
mercaptans
preparation
Prior art date
Application number
BE160916A
Other languages
English (en)
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 filed Critical
Publication of BE834487A publication Critical patent/BE834487A/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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
BE160916A 1974-12-11 1975-10-14 Preparation de mercaptans BE834487A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53183174A 1974-12-11 1974-12-11

Publications (1)

Publication Number Publication Date
BE834487A true BE834487A (fr) 1976-04-14

Family

ID=24119233

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160916A BE834487A (fr) 1974-12-11 1975-10-14 Preparation de mercaptans

Country Status (4)

Country Link
US (1) US4082790A (fr)
AT (1) AT351008B (fr)
BE (1) BE834487A (fr)
ZA (1) ZA756036B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844952C2 (de) * 1977-12-22 1983-12-22 Th. Goldschmidt Ag, 4300 Essen Zubereitung zum Schrumpffestmachen von Wolle und Verfahren zur Herstellung der Zubereitung
US5023371A (en) * 1986-03-07 1991-06-11 W. R. Grace & Co.-Conn. Synthesis of thioglycolic acid
US4740623A (en) * 1987-01-30 1988-04-26 Stauffer Chemical Company Method for preparation of benzyl mercaptan
GB8706092D0 (en) * 1987-03-14 1987-04-15 Dow Corning Ltd Sulphonated organosilicon compounds
FR2630106B1 (fr) * 1988-04-14 1990-07-13 Elf Aquitaine Synthese du benzylmercaptan
JPH0678347B2 (ja) * 1989-01-13 1994-10-05 信越化学工業株式会社 有機けい素化合物
DE4025866A1 (de) * 1990-08-16 1992-02-20 Huels Chemische Werke Ag Verfahren zur herstellung von mercaptosilanen
US5840952A (en) * 1995-11-02 1998-11-24 Shin-Etsu Chemical Co., Ltd. Method of manufacturing 3-mercaptopropylalkoxy silane
EP0780368B1 (fr) 1995-12-21 1999-07-21 Akzo Nobel N.V. Procédé de préparation de l'acide thioglycolique
DE69804622T2 (de) 1997-07-11 2002-09-12 Rhodia Chimie, Courbevoie Verfahren zur herstellung von thiolgruppen-enthaltenden polyorganosiloxanen, mit diesem verfahren hergestellte organopolysiloxane und deren anwendung in gummi
US5994456A (en) * 1998-04-09 1999-11-30 Dow Corning Corporation Compositions comprising mercapto-functional organosilicon compounds
DE19860439C1 (de) * 1998-12-28 2000-07-06 Degussa Verfahren zur Herstellung von Silylalkylthiolen
US6384256B1 (en) 2001-06-29 2002-05-07 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6384255B1 (en) 2001-06-29 2002-05-07 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6534668B2 (en) 2001-06-29 2003-03-18 Dow Corning Corporation Preparation of sulfur-containing organosilicon compounds using a buffered phase transfer catalysis process
US6448426B1 (en) 2001-06-29 2002-09-10 Dow Corning Corporation Process for the preparation of sulfur-containing organosilicon compounds
US6844460B2 (en) * 2003-01-03 2005-01-18 Dow Corning Corporation Method of making mercaptoalkylalkyldialkoxysilanes
DE10351735B3 (de) 2003-11-06 2004-12-09 Degussa Ag Verfahren zur Herstellung von (Mercaptoorganyl)-alkoxysilanen
DE10351736B3 (de) * 2003-11-06 2005-01-13 Degussa Ag Verfahren zur Herstellung von (Mercaptoorganyl)-alkoxysilanen
WO2007047943A2 (fr) * 2005-10-19 2007-04-26 Dow Global Technologies Inc. Polymères élastomères modifiés en extrémité de chaîne par un silane-sulfure
US9683066B2 (en) 2012-03-20 2017-06-20 Trinseo Europe Gmbh Modified polymer compositions
CN121609657A (zh) * 2026-02-02 2026-03-06 浙江大学 硫脲类化合物的催化加氢方法、钌基多齿配体化合物及其用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590065A (en) * 1969-07-18 1971-06-29 Dow Corning Method of preparing mercaptoalkylalkoxy silanes
JPS5037175B2 (fr) * 1972-11-27 1975-12-01

Also Published As

Publication number Publication date
US4082790A (en) 1978-04-04
AT351008B (de) 1979-07-10
ATA751975A (de) 1978-12-15
ZA756036B (en) 1976-08-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DOW CORNING CORP.

Effective date: 19931031