GB2213493B - Method for making aroylhalide terminated polydiorganosiloxanes - Google Patents

Method for making aroylhalide terminated polydiorganosiloxanes

Info

Publication number
GB2213493B
GB2213493B GB8901110A GB8901110A GB2213493B GB 2213493 B GB2213493 B GB 2213493B GB 8901110 A GB8901110 A GB 8901110A GB 8901110 A GB8901110 A GB 8901110A GB 2213493 B GB2213493 B GB 2213493B
Authority
GB
United Kingdom
Prior art keywords
aroylhalide
making
terminated polydiorganosiloxanes
polydiorganosiloxanes
terminated
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
GB8901110A
Other versions
GB2213493A (en
GB8901110D0 (en
Inventor
Jonathan David Rich
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US06/718,039 external-priority patent/US4604477A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to GB8901110A priority Critical patent/GB2213493B/en
Publication of GB8901110D0 publication Critical patent/GB8901110D0/en
Publication of GB2213493A publication Critical patent/GB2213493A/en
Application granted granted Critical
Publication of GB2213493B publication Critical patent/GB2213493B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • 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
    • 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
    • C07F7/12—Organo silicon halides
    • C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20
    • C07F7/122—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving the formation of Si-C linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/385—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing halogens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
GB8901110A 1985-03-29 1989-01-19 Method for making aroylhalide terminated polydiorganosiloxanes Expired GB2213493B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8901110A GB2213493B (en) 1985-03-29 1989-01-19 Method for making aroylhalide terminated polydiorganosiloxanes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/718,039 US4604477A (en) 1985-03-29 1985-03-29 Method for making silylaroylhalides and reaction products
GB8901110A GB2213493B (en) 1985-03-29 1989-01-19 Method for making aroylhalide terminated polydiorganosiloxanes

Publications (3)

Publication Number Publication Date
GB8901110D0 GB8901110D0 (en) 1989-03-15
GB2213493A GB2213493A (en) 1989-08-16
GB2213493B true GB2213493B (en) 1989-12-13

Family

ID=26294853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8901110A Expired GB2213493B (en) 1985-03-29 1989-01-19 Method for making aroylhalide terminated polydiorganosiloxanes

Country Status (1)

Country Link
GB (1) GB2213493B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2974712B2 (en) * 1990-02-01 1999-11-10 東レ・ダウコーニング・シリコーン株式会社 Diorganopolysiloxane and method for producing organopolysiloxane

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431367A (en) * 1973-10-24 1976-04-07 Goldschmidt Ag Th Method of producing at least approximately equilibrated organo polysiloxane mixtureswith silyl halide groupings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431367A (en) * 1973-10-24 1976-04-07 Goldschmidt Ag Th Method of producing at least approximately equilibrated organo polysiloxane mixtureswith silyl halide groupings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Zh. Obshch. *

Also Published As

Publication number Publication date
GB2213493A (en) 1989-08-16
GB8901110D0 (en) 1989-03-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941031