CA1140143A - Process for preparing disiloxanes - Google Patents

Process for preparing disiloxanes

Info

Publication number
CA1140143A
CA1140143A CA000311326A CA311326A CA1140143A CA 1140143 A CA1140143 A CA 1140143A CA 000311326 A CA000311326 A CA 000311326A CA 311326 A CA311326 A CA 311326A CA 1140143 A CA1140143 A CA 1140143A
Authority
CA
Canada
Prior art keywords
disiloxanes
formula
reaction
disiloxane
compound
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000311326A
Other languages
English (en)
French (fr)
Inventor
Volker Frey
Horst Muller
Rudolf Riedle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Application granted granted Critical
Publication of CA1140143A publication Critical patent/CA1140143A/en
Expired legal-status Critical Current

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
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
    • C07F7/0878—Si-C bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
CA000311326A 1977-09-15 1978-09-14 Process for preparing disiloxanes Expired CA1140143A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2741624A DE2741624B1 (de) 1977-09-15 1977-09-15 Verfahren zur Herstellung von 1,3-Divinyl-1,1,3,3-tetramethyldisiloxan
DEP2741624.6 1977-09-15

Publications (1)

Publication Number Publication Date
CA1140143A true CA1140143A (en) 1983-01-25

Family

ID=6019051

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000311326A Expired CA1140143A (en) 1977-09-15 1978-09-14 Process for preparing disiloxanes

Country Status (7)

Country Link
US (1) US4148818A (en])
EP (1) EP0001263A1 (en])
JP (1) JPS5448719A (en])
BR (1) BR7805367A (en])
CA (1) CA1140143A (en])
DE (1) DE2741624B1 (en])
IT (1) IT1106899B (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552125A (en]) * 1955-10-31 1900-01-01
DE1668855A1 (de) * 1968-01-16 1971-09-23 Wacker Chemie Gmbh Verfahren zur Herstellung von Vinylsilanen
US3584027A (en) * 1969-05-02 1971-06-08 M & T Chemicals Inc Process for producing organopolysiloxanes

Also Published As

Publication number Publication date
BR7805367A (pt) 1979-05-02
DE2741624B1 (de) 1979-03-22
JPS5448719A (en) 1979-04-17
IT7851068A0 (it) 1978-09-13
EP0001263A1 (de) 1979-04-04
IT1106899B (it) 1985-11-18
US4148818A (en) 1979-04-10
DE2741624C2 (en]) 1979-11-08

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Legal Events

Date Code Title Description
MKEX Expiry