BE900265A - Procede de preparation de polydiorganosiloxanes a groupements terminaux alcoxy. - Google Patents

Procede de preparation de polydiorganosiloxanes a groupements terminaux alcoxy.

Info

Publication number
BE900265A
BE900265A BE0/213419A BE213419A BE900265A BE 900265 A BE900265 A BE 900265A BE 0/213419 A BE0/213419 A BE 0/213419A BE 213419 A BE213419 A BE 213419A BE 900265 A BE900265 A BE 900265A
Authority
BE
Belgium
Prior art keywords
alcoxy
polydiorganosiloxanes
preparation
terminal groups
complex
Prior art date
Application number
BE0/213419A
Other languages
English (en)
French (fr)
Inventor
J H Wengrovius
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 BE900265A publication Critical patent/BE900265A/fr

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
    • C08G77/14—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
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
BE0/213419A 1983-08-08 1984-07-31 Procede de preparation de polydiorganosiloxanes a groupements terminaux alcoxy. BE900265A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52097883A 1983-08-08 1983-08-08

Publications (1)

Publication Number Publication Date
BE900265A true BE900265A (fr) 1985-01-31

Family

ID=24074845

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213419A BE900265A (fr) 1983-08-08 1984-07-31 Procede de preparation de polydiorganosiloxanes a groupements terminaux alcoxy.

Country Status (5)

Country Link
JP (1) JPS6076536A (zh)
BE (1) BE900265A (zh)
DE (1) DE3428840A1 (zh)
FR (1) FR2550540A1 (zh)
GB (1) GB2144758A (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523206A1 (de) * 1985-06-28 1987-01-02 Bayer Ag Verfahren zur herstellung von poly(diorganosiloxanen) mit alkoxyendgruppen
FR2597875B1 (fr) * 1986-04-28 1990-10-05 Rhone Poulenc Chimie Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy
JPH0813889B2 (ja) * 1986-10-07 1996-02-14 旭硝子株式会社 硬化性フルオロシリコーンの製造方法
FR2638752B1 (fr) * 1988-11-04 1992-07-24 Rhone Poulenc Chimie Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy
JPH0717752B2 (ja) * 1990-08-08 1995-03-01 信越化学工業株式会社 アルコキシ官能性オルガノポリシロキサンの製造方法
US5670597A (en) * 1995-01-31 1997-09-23 Wacker-Chemie Gmbh Process for the preparation of organopolysiloxanes containing organyloxy groups
JP2842309B2 (ja) * 1995-07-26 1999-01-06 旭硝子株式会社 硬化性フルオロシリコーン組成物
JP6057582B2 (ja) * 2011-08-02 2017-01-11 石塚硝子株式会社 Ｌｅｄ用封止材料
WO2013050579A1 (en) 2011-10-06 2013-04-11 Delphi Connection Systems Holding France Controlled-healing polysiloxanes, process for their preparation and use of said polysiloxanes
JP6039894B2 (ja) 2011-10-20 2016-12-07 東レ・ダウコーニング株式会社 多成分型室温硬化性シリコーンエラストマー組成物
CN104231275B (zh) * 2014-10-14 2017-03-08 泸州北方化学工业有限公司 烷氧基封端硅油的制备方法
DE102015216598A1 (de) 2015-08-31 2017-03-02 Wacker Chemie Ag Verfahren zur Herstellung von Organyloxygruppen aufweisenden Organosiliciumverbindungen
JP7444856B2 (ja) 2019-03-29 2024-03-06 ダウ・東レ株式会社 多成分型硬化性オルガノポリシロキサン組成物、熱伝導性部材および放熱構造体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926096U (zh) * 1972-06-09 1974-03-06
US3971747A (en) * 1975-04-11 1976-07-27 Dow Corning Corporation Curable compositions
JPS5329720A (en) * 1976-08-31 1978-03-20 Ricoh Co Ltd Developing device for diazo photo-sensitive paper
JPS55128434U (zh) * 1979-02-28 1980-09-11
JPS5883929U (ja) * 1981-11-30 1983-06-07 松下電工株式会社 レ−ル状コンセント用ハンガ−
JPS5883930U (ja) * 1981-11-30 1983-06-07 松下電工株式会社 レ−ル状コンセント用ハンガ−
JPS5883931U (ja) * 1981-11-30 1983-06-07 松下電工株式会社 レ−ル状コンセント用ハンガ−

Also Published As

Publication number Publication date
DE3428840A1 (de) 1985-02-21
GB8419974D0 (en) 1984-09-12
FR2550540A1 (fr) 1985-02-15
JPH034566B2 (zh) 1991-01-23
GB2144758A (en) 1985-03-13
JPS6076536A (ja) 1985-05-01

Similar Documents

Publication Publication Date Title
BE900265A (fr) Procede de preparation de polydiorganosiloxanes a groupements terminaux alcoxy.
BE891803A (fr) Procede pour unir le graphite au graphite
FR2376147A1 (fr) Prostaglandines bicycliques, utiles notamment comme anti-agglutinants des plaquettes sanguines et leur procede de preparation
MX169077B (es) Procedimiento mejorado para producir trialcoxisilanos de la reaccion de metal de silicio y alcohol
BR8206135A (pt) Processo para estabelecer instante de tiristor
FR2280628A1 (fr) Procede de preparation d'hexamethylenediamine ayant une teneur reduite en 1,2-diaminocyclohexane
IT1121948B (it) Lubrificante per la lavorazione di metalli,comprendente un estere ottenuto per reazione di due componenti
FR2438093B1 (fr) Procede de production d'une tole d'acier au silicium, electrique, a grain oriente, contenant de l'aluminium
FR2576910B1 (fr) Procede et compositions chimiques pour mettre en oeuvre des determinations enzymatiques
FR2403994A1 (fr) Nouvelles 1-(2-chloroethyl)-1-nitrosourees utiles notamment comme agents antitumoraux et leur procede de preparation
JPS57158479A (en) Method of mounting gasket, lace, etc. to glass plate
FR2429778A1 (fr) Nouvelles n,n'-bis((n-cyano-n'-alcynyl)methanimidamidyl)-cystamines
IT8221384A0 (it) Procedimento per la produzione di eteri alchil ter-butilici.
IT8421520A0 (it) Processo per la preparazione dicomposti carbonilici.
BR8703641A (pt) Processo de cloracao pelo cloro gasoso de compostos fenolicos
FR2422648A1 (fr) Nouvelles 2,4-diamino-5-benzyl-6-halogenopyrimidines
IT8122012A0 (it) Processo per la purificazione diprodotti di reazione.
IT8109535A0 (it) Processo per la produzione dicloruro rameoso
IT1138146B (it) Processo per la produzione della 2,4-diammino-(3,5-dimetossi-4-metos sietossi-benzil)-pirimidina
BE782470A (fr) Procede d'enlevement de mercure a partir de solutions aqueuses caustiques le renfermant comme impurete et nouveaux produits ainsi obtenus
IT8224160A0 (it) Processo per la preparazione di miscele catalitiche.
BR8305241A (pt) Processo de oxidacao; catalisador
MA19994A1 (fr) Procede de preparation de nouvelles compositions de produits chimiques
FR2428017A1 (fr) Procede de preparation de cyclododecatriene-(1,5,9)
IT1194345B (it) Processo per la inertizzazione di fanghi industriali ad elevato contenuto di metalli

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL ELECTRIC CY

Effective date: 19850731