[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1428552A - Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes - Google Patents

Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes

Info

Publication number
GB1428552A
GB1428552A GB688773A GB688773A GB1428552A GB 1428552 A GB1428552 A GB 1428552A GB 688773 A GB688773 A GB 688773A GB 688773 A GB688773 A GB 688773A GB 1428552 A GB1428552 A GB 1428552A
Authority
GB
United Kingdom
Prior art keywords
platinum
give
atoms
siloxane
unsaturated
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
Application number
GB688773A
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
Priority claimed from US00226928A external-priority patent/US3814730A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB1428552A publication Critical patent/GB1428552A/en
Expired legal-status Critical Current

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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0086—Platinum 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
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/398—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing boron or metal atoms
    • 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
    • C08G77/20—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
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing 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
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups

Landscapes

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

Abstract

1428552 Platinum-siloxane complexes GENERAL ELECTRIC CO 13 Feb 1973 [16 Feb 1972] 6887/73 Addition to 1211699 Headings C3S and C3T A platinum-siloxane complex contains 2-500 Si atoms and less than 0À1 atoms of halogen per atom of Pt and has the formula wherein R is free of aliphatic unsaturation and is a monovalent hydrocarbon or halohydrocarbon radical, R<SP>1</SP> is an aliphatically unsaturated monovalent hydrocarbon or halohydrocarbon radical, R<SP>11</SP> is a radical R<SP>1</SP> chemically combined with Pt to give IR bands at 7À5-7À6 and 8À34 microns in the spectrum of the complex, n is 0 to 2, p is 0 to 2, q is 0À0002 to 3, and n+p+q is 1 to 3. It may be obtained by reaction of a corresponding unsaturated siloxane or its hydrolysable silane precursor with a platinum halide (e.g. H 2 PtCl 6 ), followed by treatment with a base to reduce the halide content. It may be mixed with an unsaturated polysiloxane to give a composition containing at least 0À01 p.p.m. of platinum, curable by reaction with, e.g. hydrogen siloxanes. In examples the siloxanes Me 2 ViSiOSiViMe 2 and [MeViSiO] 4 are reacted with H 2 PtCl 6 .6H 2 O in ethanol under N 2 at 65‹ or 75‹ C. in the presence of NaHCO 3 ; the products are stripped of volatiles and extracted with xylene to give solutions containing 0À0027 and 0À0094 Cl atoms per Pt atom.
GB688773A 1972-02-16 1973-02-13 Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes Expired GB1428552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00226928A US3814730A (en) 1970-08-06 1972-02-16 Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes

Publications (1)

Publication Number Publication Date
GB1428552A true GB1428552A (en) 1976-03-17

Family

ID=22851029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB688773A Expired GB1428552A (en) 1972-02-16 1973-02-13 Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes

Country Status (4)

Country Link
JP (1) JPS55423B2 (en)
DE (1) DE2307085A1 (en)
FR (1) FR2172340B1 (en)
GB (1) GB1428552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110201706A (en) * 2019-06-18 2019-09-06 仲恺农业工程学院 Pt/NH2-MCM-41 catalyst, preparation method and application thereof

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724822A1 (en) * 1977-06-02 1978-12-07 Consortium Elektrochem Ind PROCESS FOR ADDING SI-BONDED HYDROGEN TO ALIPHATIC MULTIPLE BONDING
FR2575086B1 (en) * 1984-12-20 1987-02-20 Rhone Poulenc Spec Chim PLATINUM-ALCENYLCYCLOHEXENE COMPLEX AS HYDROSILYLATION REACTION CATALYST AND PROCESS FOR PREPARING THE SAME
JPH11128748A (en) * 1997-10-31 1999-05-18 Shin Etsu Chem Co Ltd Platinum complex catalyst
DE10250901A1 (en) * 2002-10-31 2004-05-19 Umicore Ag & Co.Kg Process for the preparation of palladium (0) -containing compounds
EP1520870B1 (en) * 2003-10-04 2006-01-25 Goldschmidt GmbH Process for manufacturing organic silicon compounds
JP4530147B2 (en) 2004-08-25 2010-08-25 信越化学工業株式会社 One-part organopolysiloxane gel composition
DE102008039562A1 (en) 2008-08-25 2010-03-04 Langhals, Heinz, Prof. Dr. New anthra(2,1,9-def;6,5,10-d'e'f')diisoquinoline-1,3,8,10-tetraone compounds useful e.g. as pigments for glue- or water- colors, lacquers and tracers in biochemistry, and in organic light emitting diode and photovoltaic devices
DE102010011065A1 (en) 2009-03-19 2010-10-21 Langhals, Heinz, Prof. Dr. New perylene dye compounds useful e.g. as pigment in e.g. novolacs, as mordant dye to color natural materials e.g. wood, as functional materials in compact disk, and for mass coloring of polymers e.g. polyvinylchloride
CN103619861A (en) * 2011-06-29 2014-03-05 道康宁公司 Hydrosilylation reaction curable compositions and methods for their preparation and use
DE102012014982A1 (en) 2012-07-26 2014-02-13 Ludwig-Maximilians-Universität München Marking polymeric materials e.g. polyoxymethylene with fluorescence organic nanoparticles for their unique identification and for their sorting, for recycling purposes, by sorting machine, where nanoparticles are useful to encode materials
WO2014138113A2 (en) 2013-03-04 2014-09-12 President And Fellows Of Harvard College 1,2-hydrosilylation of dienes
CN116437972A (en) * 2020-12-07 2023-07-14 株式会社资生堂 Oil-in-water emulsion compositions comprising platinum catalysts and methods of use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2016946A6 (en) * 1966-12-01 1970-05-15 Gen Electric Platinum-vinylsiloxane catalysts for - hydrosilation
GB1211699A (en) * 1966-12-01 1970-11-11 Gen Electric Organosilicon materials and process for their preparation
DE1941411A1 (en) * 1968-08-14 1970-12-23 Gen Electric Platinum-vinylsiloxane catalysts for - hydrosilation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110201706A (en) * 2019-06-18 2019-09-06 仲恺农业工程学院 Pt/NH2-MCM-41 catalyst, preparation method and application thereof

Also Published As

Publication number Publication date
JPS4889960A (en) 1973-11-24
JPS55423B2 (en) 1980-01-08
DE2307085A1 (en) 1973-08-23
FR2172340A1 (en) 1973-09-28
FR2172340B1 (en) 1976-11-05

Similar Documents

Publication Publication Date Title
GB1443006A (en) Acrylate-functional polysiloxanes
GB1428552A (en) Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes
FI110121B (en) Pulp containing the second component of both components of two-component systems crosslinked at room temperature to organopolysiloxane elastomers
KR970707239A (en) FUNCTIONALISED POLYORGANOSILOXANES AND ONE METHOD FOR PREPARING SAME
KR830007737A (en) Process for preparing silane modified interpolymers of alkylene-alkyl acrylates
GB1200611A (en) Novel organosilicon compounds and their production
GB1289217A (en)
KR920006444A (en) Thermosetting Silicone Rubber Composition
GB1373055A (en) Organosiloxane gel
GB996744A (en) Improvements in or relating to organosilicon compositions
GB1527144A (en) Olefinic siloxanes as platinum inhibitors
GB1206598A (en) Novel organosilicon compounds
GB1528204A (en) Crosslinker platinum catalyst inhibitor and method of preparation thereof
GB1247503A (en) Pressure sensitive adhesive
GB1473335A (en) Organosilicon compounds
DE3666955D1 (en) Process for preparing organopolysiloxanes containing acetoxy groups or halogen atoms which are linked directly to silicon
JPS6411160A (en) Organopolysiloxane composition
KR880011233A (en) Crosslinked Organosiloxane Polymer
GB1097453A (en) Organosilicon compounds
ES2000088A6 (en) Process for preparing polydiorganosiloxanes having alkoxy end groups.
GB1211699A (en) Organosilicon materials and process for their preparation
AU562779B2 (en) Rtv-silicone composition
KR920021626A (en) (Meth) acryloxy group containing organosiloxane compound, its manufacturing method, and its use
GB1175266A (en) Arylol Polysiloxanes
GB1083737A (en) Improvements in substituted silanes

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years