DE69422589T2 - Verfahren zur Erhaltung der katalytischen Wirkung während eines Hydrosilylierungsverfahrens - Google Patents
Verfahren zur Erhaltung der katalytischen Wirkung während eines HydrosilylierungsverfahrensInfo
- Publication number
- DE69422589T2 DE69422589T2 DE69422589T DE69422589T DE69422589T2 DE 69422589 T2 DE69422589 T2 DE 69422589T2 DE 69422589 T DE69422589 T DE 69422589T DE 69422589 T DE69422589 T DE 69422589T DE 69422589 T2 DE69422589 T2 DE 69422589T2
- Authority
- DE
- Germany
- Prior art keywords
- catalytic activity
- activity during
- hydrosilylation
- maintaining catalytic
- maintaining
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title 2
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000006459 hydrosilylation reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
- C07F7/0878—Si-C bond
- C07F7/0879—Hydrosilylation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/0827—Syntheses with formation of a Si-C bond
- C07F7/0829—Hydrosilylation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
- C07F7/14—Preparation thereof from optionally substituted halogenated silanes and hydrocarbons hydrosilylation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C07F7/1872—Preparation; Treatments not provided for in C07F7/20
- C07F7/1876—Preparation; Treatments not provided for in C07F7/20 by reactions involving the formation of Si-C linkages
-
- 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
- C08G77/045—Polysiloxanes containing less than 25 silicon atoms
-
- 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
- C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/148,944 US5359113A (en) | 1993-11-08 | 1993-11-08 | Method for maintaining catalytic activity during a hydrosilylation reaction |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69422589D1 DE69422589D1 (de) | 2000-02-17 |
DE69422589T2 true DE69422589T2 (de) | 2000-06-08 |
Family
ID=22528141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69422589T Expired - Fee Related DE69422589T2 (de) | 1993-11-08 | 1994-11-02 | Verfahren zur Erhaltung der katalytischen Wirkung während eines Hydrosilylierungsverfahrens |
Country Status (4)
Country | Link |
---|---|
US (1) | US5359113A (de) |
EP (1) | EP0652222B1 (de) |
JP (1) | JPH07207159A (de) |
DE (1) | DE69422589T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5424470A (en) * | 1994-10-27 | 1995-06-13 | Dow Corning Corporation | Unsaturated ketones as accelerators for hydrosilation |
US5481016A (en) * | 1995-04-17 | 1996-01-02 | Dow Corning Corporation | Alcohols and silated alcohols as accelerators for hydrosilation |
US5486637A (en) * | 1995-04-17 | 1996-01-23 | Dow Corning Corporation | Unsaturated alcohols as accelerators for hydrosilation |
US5516870A (en) * | 1995-05-03 | 1996-05-14 | Dow Corning Corporation | Methods of making polysiloxanes |
US5623083A (en) * | 1996-03-28 | 1997-04-22 | Dow Corning Corporation | Acetylenic alcohols and ethers as accelerators for hydrosilation of siloxyhydrides |
WO1997047665A1 (en) * | 1996-06-13 | 1997-12-18 | University Of Waterloo | Hydrosilylation of polypropylene |
US5856369A (en) * | 1996-07-30 | 1999-01-05 | Osi Specialties, Inc. | Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts |
DE19644561C2 (de) * | 1996-10-26 | 2003-10-16 | Degussa | Verfahren zur Herstellung von Fluoralkyl-Gruppen tragenden Silicium-organischen Verbindungen |
US20020008011A1 (en) * | 2000-03-28 | 2002-01-24 | Raymund Sonnenschein | Method for the preparation of propylsilanes functionalized in the 3 position |
FR2825707B1 (fr) * | 2001-06-07 | 2004-11-26 | Rhodia Chimie Sa | Procede de preparation de catalyseurs metalliques a base de carbenes, pour l'hydrosilylation de composes insatures et catalyseurs de ce type |
DE10153795A1 (de) * | 2001-10-31 | 2003-05-22 | Degussa | Verfahren zur Herstellung von in 3-Stellung funktionalisierten Propylsilanen |
JP4789663B2 (ja) * | 2006-03-17 | 2011-10-12 | 信越化学工業株式会社 | 熱硬化性組成物及び該組成物から得られる層を備えたフィルム |
US7407710B2 (en) * | 2006-04-14 | 2008-08-05 | 3M Innovative Properties Company | Composition containing fluoroalkyl silicone and hydrosilicone |
US7413807B2 (en) * | 2006-04-14 | 2008-08-19 | 3M Innovative Properties Company | Fluoroalkyl silicone composition |
US8257827B1 (en) * | 2011-06-02 | 2012-09-04 | The Regents Of The University Of California | Silicone composition and devices incorporating same |
US9556208B2 (en) * | 2012-10-12 | 2017-01-31 | Momentive Performance Materials Inc. | Hydrosilylation synthesis of haloalkylorganosilanes using peroxide promoters |
GB201412406D0 (en) | 2014-07-11 | 2014-08-27 | Geo Speciality Chemicals Uk Ltd | Process |
ES2767405T3 (es) | 2014-12-22 | 2020-06-17 | Dow Global Technologies Llc | Método de hidrosililación |
EP3473631B1 (de) | 2017-10-19 | 2020-01-08 | Evonik Operations GmbH | Neue epoxy-funktionelle alkoxysilane, verfahren zu deren herstellung und deren verwendung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE553159A (de) * | 1955-12-05 | |||
US3220972A (en) * | 1962-07-02 | 1965-11-30 | Gen Electric | Organosilicon process using a chloroplatinic acid reaction product as the catalyst |
US4398010A (en) * | 1981-12-07 | 1983-08-09 | Sws Silicones Corporation | Method for accelerating the activity of a hydrosilation catalyst |
US4578497A (en) * | 1984-11-30 | 1986-03-25 | Gulf Research & Development Company | Tetraalkylsilane synthetic fluids |
US4946818A (en) * | 1988-04-05 | 1990-08-07 | General Electric Company | Rhodium colloid, method of making, and use |
EP0533170B1 (de) * | 1991-09-18 | 1997-06-11 | Dow Corning Corporation | Verfahren zur Steuerung der Hydrosilylierung in Reaktionsgemische |
-
1993
- 1993-11-08 US US08/148,944 patent/US5359113A/en not_active Expired - Lifetime
-
1994
- 1994-11-02 DE DE69422589T patent/DE69422589T2/de not_active Expired - Fee Related
- 1994-11-02 EP EP94308061A patent/EP0652222B1/de not_active Expired - Lifetime
- 1994-11-02 JP JP6269891A patent/JPH07207159A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE69422589D1 (de) | 2000-02-17 |
US5359113A (en) | 1994-10-25 |
EP0652222A1 (de) | 1995-05-10 |
JPH07207159A (ja) | 1995-08-08 |
EP0652222B1 (de) | 2000-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |