BE899706A - Compositions d'organopolysiloxane vulcanisables a la temperature ordinaire et procede pour leur preparation. - Google Patents

Compositions d'organopolysiloxane vulcanisables a la temperature ordinaire et procede pour leur preparation.

Info

Publication number
BE899706A
BE899706A BE0/212968A BE212968A BE899706A BE 899706 A BE899706 A BE 899706A BE 0/212968 A BE0/212968 A BE 0/212968A BE 212968 A BE212968 A BE 212968A BE 899706 A BE899706 A BE 899706A
Authority
BE
Belgium
Prior art keywords
preparation
ordinary temperature
compositions
organopolysiloxane compositions
temperature vulcanizable
Prior art date
Application number
BE0/212968A
Other languages
English (en)
Inventor
R H Chung
B Chung
G M Lucas
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE899706A publication Critical patent/BE899706A/fr

Links

Classifications

    • 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
    • C08K5/54—Silicon-containing compounds
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5425—Silicon-containing compounds containing oxygen containing at least one C=C bond
    • 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl 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
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Compositions translucides et incolores, vulcanisables à la température ordinaire et stables et procédé pour leur préparation; des compositions à base d'organopolysiloxane à un seul composant, stables et essentiellement sans acide contiennent un polymère de base, un catalyseur de condensation, un silane d'élimination des groupes fonctionnels hydroxy à fonctionnalité vinyle et énoxy et un accélérateur de durcissement; par exposition à l'humidité atmosphérique ces compositions durcissent sous forme d'élastomères non collants, translucides et incolores.
BE0/212968A 1983-05-25 1984-05-21 Compositions d'organopolysiloxane vulcanisables a la temperature ordinaire et procede pour leur preparation. BE899706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49777883A 1983-05-25 1983-05-25

Publications (1)

Publication Number Publication Date
BE899706A true BE899706A (fr) 1984-11-21

Family

ID=23978269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212968A BE899706A (fr) 1983-05-25 1984-05-21 Compositions d'organopolysiloxane vulcanisables a la temperature ordinaire et procede pour leur preparation.

Country Status (6)

Country Link
JP (1) JPH0625305B2 (fr)
BE (1) BE899706A (fr)
DE (1) DE3416851A1 (fr)
FR (1) FR2546525A1 (fr)
GB (1) GB2140446A (fr)
NL (1) NL8401622A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711928A (en) * 1986-03-03 1987-12-08 Dow Corning Corporation Moisture cured one-part RTV silicone sealant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139673B2 (fr) * 1972-07-14 1976-10-29
US4395526A (en) 1981-06-26 1983-07-26 General Electric Company One package, stable, moisture curable, polyalkoxy-terminated organopolysiloxane compositions and method for making

Also Published As

Publication number Publication date
JPH0625305B2 (ja) 1994-04-06
GB2140446A (en) 1984-11-28
DE3416851A1 (de) 1984-11-29
FR2546525A1 (fr) 1984-11-30
GB8412727D0 (en) 1984-06-27
NL8401622A (nl) 1984-12-17
JPS6018546A (ja) 1985-01-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL ELECTRIC CY

Effective date: 19850521