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BE859735A - Procede pour regler la vitesse d'addition catalysee par le platine d'hydrogene lie au silicium sur un polyorganosiloxane a liaisons multiples aliphatiques - Google Patents

Procede pour regler la vitesse d'addition catalysee par le platine d'hydrogene lie au silicium sur un polyorganosiloxane a liaisons multiples aliphatiques

Info

Publication number
BE859735A
BE859735A BE181748A BE181748A BE859735A BE 859735 A BE859735 A BE 859735A BE 181748 A BE181748 A BE 181748A BE 181748 A BE181748 A BE 181748A BE 859735 A BE859735 A BE 859735A
Authority
BE
Belgium
Prior art keywords
catalyed
silicon
adjusting
addition rate
bound hydrogen
Prior art date
Application number
BE181748A
Other languages
English (en)
Original Assignee
Wacker Chemie Gmbh
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 Gmbh filed Critical Wacker Chemie Gmbh
Publication of BE859735A publication Critical patent/BE859735A/fr

Links

Classifications

    • 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
    • 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
    • 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
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • 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)
  • Silicon Polymers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)
BE181748A 1976-10-15 1977-10-14 Procede pour regler la vitesse d'addition catalysee par le platine d'hydrogene lie au silicium sur un polyorganosiloxane a liaisons multiples aliphatiques BE859735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2646726A DE2646726C2 (de) 1976-10-15 1976-10-15 Die Anlagerung verzögerndes Mittel bei der durch Platinkatalysator geförderten und bei Raumtemperatur erfolgenden Anlagerung von Si-gebundenem Wasserstoff an mindestens 50 Si-Atome je Molekul und aliphatische Mehrfachbindungen enthaltendes Organopolysiloxan

Publications (1)

Publication Number Publication Date
BE859735A true BE859735A (fr) 1978-04-14

Family

ID=5990596

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181748A BE859735A (fr) 1976-10-15 1977-10-14 Procede pour regler la vitesse d'addition catalysee par le platine d'hydrogene lie au silicium sur un polyorganosiloxane a liaisons multiples aliphatiques

Country Status (12)

Country Link
US (1) US4096159A (fr)
JP (1) JPS5350263A (fr)
AT (1) AT378375B (fr)
AU (1) AU512539B2 (fr)
BE (1) BE859735A (fr)
CA (1) CA1099845A (fr)
CH (1) CH629513A5 (fr)
DE (1) DE2646726C2 (fr)
FR (1) FR2367801A1 (fr)
GB (1) GB1570411A (fr)
IT (1) IT1091310B (fr)
NL (1) NL184281C (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244912A (en) * 1979-03-05 1981-01-13 Dow Corning Corporation Molding process using curable silicone release compositions
US4322320A (en) * 1980-04-28 1982-03-30 General Electric Company Process for formulating silicone rubber products
GB2076841B (en) * 1980-06-03 1985-06-19 Gen Electric Process for regulating the cure of silicone rubber products
ZA837448B (en) * 1982-12-02 1984-05-30 Gen Electric Process for producing alkoxy-terminated polysiloxanes
DE3409139A1 (de) * 1984-03-13 1985-09-19 Wacker-Chemie GmbH, 8000 München Platin, organopolysiloxan und fuellstoff enthaltende pasten
US5145886A (en) * 1988-05-19 1992-09-08 Minnesota Mining And Manufacturing Company Radiation activated hydrosilation reaction
CA2014996A1 (fr) * 1989-05-19 1990-11-19 Joel D. Oxman Reaction d'hydrosilation activee par les rayonnements
DE4122310A1 (de) * 1991-07-05 1993-01-07 Bayer Ag Transparentes material fuer dentale anwendungen
JP3454980B2 (ja) * 1994-07-29 2003-10-06 株式会社ジーシー 歯科印象用シリコーン組成物
US5559183A (en) * 1995-06-07 1996-09-24 General Electric Company Silicone oil-silica filler paste useful in liquid injection molding applications, method for making, and use
DE20221002U1 (de) * 2002-12-12 2004-12-16 Kettenbach Gmbh & Co. Kg Additionsvernetzende Zweikomponenten-Siliconmaterialien mit hoher Shore D-Härte
DE60331893D1 (de) 2003-05-09 2010-05-12 3M Espe Ag Aushärtbare Silikon-Abformmassen mit hoher Reissfestigkeit und geringer Konsistenz
ATE316545T1 (de) 2003-10-04 2006-02-15 Goldschmidt Gmbh Verfahren zur herstellung von organischen siliciumverbindungen
DE102005039398A1 (de) 2005-08-20 2007-02-22 Goldschmidt Gmbh Verfahren zur Herstellung von Anlagerungsprodukten aus SiH-Gruppen enthaltenden Verbindungen an Olefingruppen aufweisende Reaktionspartner in wässrigen Medien
DE102008042381A1 (de) 2008-09-26 2010-04-01 Evonik Goldschmidt Gmbh Emulgator-Systeme für kosmetische und pharmazeutische Öl-in-Wasser-Emulsionen
EP2301987B1 (fr) 2009-09-24 2015-04-29 Evonik Degussa GmbH Polysiloxanes réticulés, procédé pour leur préparation et leur utilisation dans des systèmes émulsifiants pour des émulsions eau dans l'huile
DE102010029723A1 (de) 2010-06-07 2011-12-08 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von organischen Siliciumverbindungen
US9283153B2 (en) 2011-08-12 2016-03-15 3M Innovative Properties Company Curable composition with shortened setting time, process of production and use thereof
CN103842442B (zh) * 2011-10-04 2018-08-24 株式会社钟化 固化性树脂组合物及其片状物、成形体、半导体的封装、半导体部件及发光二极管
US10301434B2 (en) 2013-01-18 2019-05-28 Basf Se Block copolymers having a polydimethylsiloxane block
DE102014213507A1 (de) 2014-07-11 2016-01-14 Evonik Degussa Gmbh Platin enthaltende Zusammensetzung
EP3020749B1 (fr) 2014-11-12 2020-09-30 Evonik Operations GmbH Procede de fabrication de compositions contenant du platine
EP3415547B1 (fr) 2017-06-13 2020-03-25 Evonik Operations GmbH Procédé de fabrication de polyéthersiloxanes liés par sic
EP3415548B1 (fr) 2017-06-13 2020-03-25 Evonik Operations GmbH Procédé de fabrication de polyéthersiloxanes liés par sic
CN113631138A (zh) * 2019-04-15 2021-11-09 株式会社资生堂 在皮肤上施用的组合物和方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970150A (en) * 1957-12-17 1961-01-31 Union Carbide Corp Processes for the reaction of silanic hydrogen-bonded siloxanes with unsaturated organic compounds with a platinum catalyst
DE1495964C3 (de) * 1963-02-28 1974-10-17 General Electric Co., Schenectady, N.Y. (V.St.A.) Verfahren zur Stabilisierung einer copolymerisierbarenOrganopolysiloxanmischung
NL131800C (fr) * 1965-05-17
US3344111A (en) * 1966-09-28 1967-09-26 Gen Electric Preparation of stable copolymerizable organosilicon compositions containing a platinum catalyst and an acrylonitrile type compound
US3453233A (en) * 1968-01-16 1969-07-01 Dow Corning Inhibited system for organosilicon compounds
JPS4810947B1 (fr) * 1969-08-15 1973-04-09
BE755069A (fr) * 1969-08-21 1971-02-22 Dow Corning Composition durcissable perfectionne a base de siloxanes
JPS4834382B1 (fr) * 1970-03-16 1973-10-20
US3814730A (en) * 1970-08-06 1974-06-04 Gen Electric Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes
US3923705A (en) * 1974-10-30 1975-12-02 Dow Corning Method of preparing fire retardant siloxane foams and foams prepared therefrom
US3933880A (en) * 1974-12-02 1976-01-20 Dow Corning Corporation Method of preparing a platinum catalyst inhibitor
US3971818A (en) * 1974-12-02 1976-07-27 Dow Corning Corporation Method of preparing olefinic siloxane by GLC
US3933882A (en) * 1974-12-02 1976-01-20 Dow Corning Corporation Tube method for the preparation of olefinic siloxane compounds
US4032502A (en) * 1975-10-10 1977-06-28 Dow Corning Corporation Organosiloxane compositions for liquid injection

Also Published As

Publication number Publication date
DE2646726A1 (de) 1978-04-20
AT378375B (de) 1985-07-25
NL7708326A (nl) 1978-04-18
IT1091310B (it) 1985-07-06
DE2646726C2 (de) 1988-07-28
FR2367801B1 (fr) 1979-05-11
CA1099845A (fr) 1981-04-21
NL184281C (nl) 1989-06-01
JPS5344505B2 (fr) 1978-11-29
CH629513A5 (de) 1982-04-30
FR2367801A1 (fr) 1978-05-12
ATA733077A (de) 1984-12-15
AU2884377A (en) 1979-03-22
GB1570411A (en) 1980-07-02
AU512539B2 (en) 1980-10-16
US4096159A (en) 1978-06-20
NL184281B (nl) 1989-01-02
JPS5350263A (en) 1978-05-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WACKER-CHEMIE G.M.B.H.

Effective date: 19941031