FR2416241A1 - Resine de silicone ayant une faible viscosite a 100 % de solides et son procede de preparation - Google Patents

Resine de silicone ayant une faible viscosite a 100 % de solides et son procede de preparation

Info

Publication number
FR2416241A1
FR2416241A1 FR7902177A FR7902177A FR2416241A1 FR 2416241 A1 FR2416241 A1 FR 2416241A1 FR 7902177 A FR7902177 A FR 7902177A FR 7902177 A FR7902177 A FR 7902177A FR 2416241 A1 FR2416241 A1 FR 2416241A1
Authority
FR
France
Prior art keywords
solids
preparation process
silicone resin
low viscosity
groups
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.)
Pending
Application number
FR7902177A
Other languages
English (en)
Inventor
George Frederick Roedel
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2416241A1 publication Critical patent/FR2416241A1/fr
Pending 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
    • C08G77/06—Preparatory processes
    • 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
    • C08G77/18—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
    • 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)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La résine selon l'invention, sans solvant, c'est-à-dire à 100 % de solides, offre une viscosité comprise entre 200 et 5 000 centipoises à 25 degrés C. Elle se caractérise par un rapport entre les groupes organiques et le silicium de 1,0 à 1,9 : 1, une teneur en groupes oxyhydrocarbonés comprise entre 7 et 14 % en poids et une teneur en groupes silanol comprise entre 0 et 4 % en poids. Elle durcit sous l'effet de catalyseurs constitués de sels métalliques d'acides carboxyliques. Elle trouve, en particulier, son application dans la fabrication de peintures et vernis, sans qu'il soit besoin de la diluer.
FR7902177A 1978-01-31 1979-01-29 Resine de silicone ayant une faible viscosite a 100 % de solides et son procede de preparation Pending FR2416241A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/873,802 US4160858A (en) 1978-01-31 1978-01-31 Solventless silicone resins

Publications (1)

Publication Number Publication Date
FR2416241A1 true FR2416241A1 (fr) 1979-08-31

Family

ID=25362351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902177A Pending FR2416241A1 (fr) 1978-01-31 1979-01-29 Resine de silicone ayant une faible viscosite a 100 % de solides et son procede de preparation

Country Status (8)

Country Link
US (1) US4160858A (fr)
JP (1) JPS54113700A (fr)
BE (1) BE873792A (fr)
CA (1) CA1103839A (fr)
DE (1) DE2902436A1 (fr)
FR (1) FR2416241A1 (fr)
GB (2) GB1604469A (fr)
NL (1) NL7900688A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE885473A (fr) * 1979-06-05 1981-01-16 Gen Electric Procede de preparation de polydimethylsiloxanes a terminaisons methoxy
US4318939A (en) * 1980-08-21 1982-03-09 Western Electric Co., Incorporated Stabilized catalyzed organopolysiloxanes
US4370358A (en) * 1980-09-22 1983-01-25 General Electric Company Ultraviolet curable silicone adhesives
US4476291A (en) * 1983-02-22 1984-10-09 General Electric Company Resins containing β-phenylethyl trifunctional siloxy units and method for making
JPS63165436A (ja) * 1986-12-27 1988-07-08 Nippon Steel Corp 有機金属重合組成物の製造方法
US4780338A (en) * 1987-03-26 1988-10-25 General Electric Company Solventless silicone coating composition
JPS648443U (fr) * 1987-07-06 1989-01-18
US4923755A (en) * 1989-03-28 1990-05-08 Dow Corning Corporation Organosilicone resin coating compositions
US4929691A (en) * 1989-03-28 1990-05-29 Dow Corning Corporation Liquid silicone resin compositions
US4929703A (en) * 1989-03-30 1990-05-29 Dow Corning Corporation Solventless silicone coating composition
US7326766B2 (en) * 2005-09-07 2008-02-05 Momentive Performance Materials Inc. Method for production of high solids silicone resin coating solution
DE102007004838A1 (de) * 2007-01-31 2008-08-07 Wacker Chemie Ag Verfahren zur Herstellung von Organopolysiloxanen
PL2361283T3 (pl) 2008-07-30 2019-01-31 Bluestar Silicones Usa Corp. Sposób wytwarzania formowanych wyrobów z kauczuku silikonowego z zastosowaniem ciekłego kauczuku silikonowego
KR101753034B1 (ko) * 2014-04-25 2017-07-04 현대모비스 주식회사 차량 리플렉터용 프라이머 수지 조성물
CN113651960B (zh) * 2021-08-25 2022-09-06 山东东岳有机硅材料股份有限公司 电子用高纯度、粘度可控的硅树脂的制备方法
US11729915B1 (en) 2022-03-22 2023-08-15 Tactotek Oy Method for manufacturing a number of electrical nodes, electrical node module, electrical node, and multilayer structure
CN115746304B (zh) * 2022-12-07 2023-08-04 嘉兴联合化学有限公司 一种无溶剂制备苯基硅树脂的方法及其应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475709A (fr) * 1964-12-29 1967-04-07 Gen Electric Procédé de production d'organopolysiloxanes
US3624030A (en) * 1969-02-26 1971-11-30 Soc Ind Des Silicones Organosilsesquioxanes
US3668180A (en) * 1969-10-24 1972-06-06 Stauffer Wacker Silicone Corp Preparation of alkoxyorganopolysiloxane resins
US3846358A (en) * 1973-09-20 1974-11-05 Gen Electric Process for producing silicone resins

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2521672A (en) * 1946-04-29 1950-09-12 Dow Chemical Co Catalytic curing of organo-siloxane resins
US2718512A (en) * 1952-02-23 1955-09-20 Dow Corning Siloxane elastomers containing zinc oxide or zinc peroxide and silica
US3098833A (en) * 1959-11-27 1963-07-23 Gen Electric Organopolysiloxane emulsion containing a curing catalyst comprising zinc stearate, a metal salt and an alkanolamine-fatty acid condensate
US3428706A (en) * 1966-09-20 1969-02-18 Owens Illinois Inc Compositions comprising acid-catalyzed and alkaline-catalyzed organopolysiloxanes
US3642693A (en) * 1968-04-08 1972-02-15 Owens Illinois Inc Methods for preparing organopolysiloxanes using group ii-a metal hydrolysis catalysts
US3719634A (en) * 1971-06-18 1973-03-06 Dow Corning Room temperature vulcanizable silicone elastomers containing metal hydrocarbonoxides
US3847848A (en) * 1972-12-04 1974-11-12 Gen Electric Two-part room temperature vulcanizable silicone rubber compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475709A (fr) * 1964-12-29 1967-04-07 Gen Electric Procédé de production d'organopolysiloxanes
US3624030A (en) * 1969-02-26 1971-11-30 Soc Ind Des Silicones Organosilsesquioxanes
US3668180A (en) * 1969-10-24 1972-06-06 Stauffer Wacker Silicone Corp Preparation of alkoxyorganopolysiloxane resins
US3846358A (en) * 1973-09-20 1974-11-05 Gen Electric Process for producing silicone resins

Also Published As

Publication number Publication date
US4160858A (en) 1979-07-10
JPS6241243B2 (fr) 1987-09-02
JPS54113700A (en) 1979-09-05
BE873792A (fr) 1979-05-16
GB1604470A (en) 1981-12-09
NL7900688A (nl) 1979-08-02
CA1103839A (fr) 1981-06-23
DE2902436A1 (de) 1979-08-02
GB1604469A (en) 1981-12-09

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