GB1454858A - Liquid methylvinylphenylpolysiloxane resins - Google Patents

Liquid methylvinylphenylpolysiloxane resins

Info

Publication number
GB1454858A
GB1454858A GB3946074A GB3946074A GB1454858A GB 1454858 A GB1454858 A GB 1454858A GB 3946074 A GB3946074 A GB 3946074A GB 3946074 A GB3946074 A GB 3946074A GB 1454858 A GB1454858 A GB 1454858A
Authority
GB
United Kingdom
Prior art keywords
sio
dicumyl peroxide
impregnation
coils
methylvinylphenylpolysiloxane
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
GB3946074A
Other languages
English (en)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 FR7332456A external-priority patent/FR2256939A1/fr
Priority claimed from FR7426668A external-priority patent/FR2280956A2/fr
Application filed by Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1454858A publication Critical patent/GB1454858A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
    • H01B3/465—Silicone oils
    • 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
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/011—Crosslinking or vulcanising agents, e.g. accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/06—Preparatory processes
    • 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
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Organic Insulating Materials (AREA)
  • Paints Or Removers (AREA)
GB3946074A 1973-09-10 1974-09-10 Liquid methylvinylphenylpolysiloxane resins Expired GB1454858A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7332456A FR2256939A1 (en) 1973-09-10 1973-09-10 Liq. methylvinylphenylpolysiloxanes - storage stable, and curing thoroughly to form non tacky surface, impregnants for electrical wires
FR7426668A FR2280956A2 (fr) 1974-07-31 1974-07-31 Resines methylvinylphenylpolysiloxaniques liquides pour l'impregnation electrique

Publications (1)

Publication Number Publication Date
GB1454858A true GB1454858A (en) 1976-11-03

Family

ID=26217931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3946074A Expired GB1454858A (en) 1973-09-10 1974-09-10 Liquid methylvinylphenylpolysiloxane resins

Country Status (11)

Country Link
US (1) US3978025A (enExample)
JP (1) JPS5311320B2 (enExample)
AU (1) AU474279B2 (enExample)
BR (1) BR7407380D0 (enExample)
CA (1) CA1033366A (enExample)
CH (2) CH593310A5 (enExample)
DE (2) DE2443247C3 (enExample)
GB (1) GB1454858A (enExample)
IT (1) IT1021272B (enExample)
NL (1) NL7411631A (enExample)
SE (2) SE419765B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173506A (en) * 1985-04-02 1986-10-15 G C Dental Ind Corp Dental resin composition
US4780510A (en) * 1985-05-07 1988-10-25 Sumitomo Electric Industries, Ltd. Cross-linked optical siloxane polymer

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543971U (enExample) * 1978-09-18 1980-03-22
US4239877A (en) * 1978-11-24 1980-12-16 General Electric Company Solventless silicone resins
JPS57117202U (enExample) * 1981-01-16 1982-07-20
JPS57176301U (enExample) * 1981-04-30 1982-11-08
JPS6388503U (enExample) * 1986-11-28 1988-06-09
US5516558A (en) * 1994-08-24 1996-05-14 General Electric Company Addition curable paper release composition with improved bathlife
DE102005047395A1 (de) * 2005-10-04 2007-04-05 Wacker Chemie Ag Verfahren zur Herstellung von Organopolysiloxanen
DE102007004838A1 (de) * 2007-01-31 2008-08-07 Wacker Chemie Ag Verfahren zur Herstellung von Organopolysiloxanen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472047A (fr) * 1965-06-29 1967-03-10 Soc Ind Des Silicones Polycondensats de silanes et procédé de préparation desdits polycondensats
US3527655A (en) * 1968-08-09 1970-09-08 Gen Electric Adhesive silicone rubber
US3629297A (en) * 1970-02-12 1971-12-21 Dow Corning Solvent-free liquid organosilicon resins
US3759867A (en) * 1972-03-02 1973-09-18 Gen Electric Molding compositions containing silanol free resins
US3792012A (en) * 1972-03-17 1974-02-12 Gen Electric Silicone resin useful in molding compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173506A (en) * 1985-04-02 1986-10-15 G C Dental Ind Corp Dental resin composition
GB2173506B (en) * 1985-04-02 1989-12-13 G C Dental Ind Corp Dental resin composition
US4780510A (en) * 1985-05-07 1988-10-25 Sumitomo Electric Industries, Ltd. Cross-linked optical siloxane polymer

Also Published As

Publication number Publication date
DE2443247B2 (de) 1978-12-21
SE7802333L (sv) 1978-03-01
SE7411370L (enExample) 1975-03-11
DE2462324B2 (de) 1978-08-24
NL7411631A (nl) 1975-03-12
BR7407380D0 (pt) 1975-08-26
IT1021272B (it) 1978-01-30
AU474279B2 (en) 1976-07-15
US3978025A (en) 1976-08-31
DE2443247C3 (de) 1979-08-30
DE2443247A1 (de) 1975-03-27
DE2462324C3 (de) 1979-04-19
CH593310A5 (enExample) 1977-11-30
DE2462324A1 (de) 1976-12-02
JPS5311320B2 (enExample) 1978-04-20
CH594021A5 (enExample) 1977-12-30
AU7309274A (en) 1976-03-11
CA1033366A (fr) 1978-06-20
SE419768B (sv) 1981-08-24
JPS5072999A (enExample) 1975-06-16
SE419765B (sv) 1981-08-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee