ATE138953T1 - Selbsthärtende keramisierbare polysiloxane - Google Patents

Selbsthärtende keramisierbare polysiloxane

Info

Publication number
ATE138953T1
ATE138953T1 AT91121425T AT91121425T ATE138953T1 AT E138953 T1 ATE138953 T1 AT E138953T1 AT 91121425 T AT91121425 T AT 91121425T AT 91121425 T AT91121425 T AT 91121425T AT E138953 T1 ATE138953 T1 AT E138953T1
Authority
AT
Austria
Prior art keywords
polysiloxanes
ceramizable
hardening
self
silicon oxycarbide
Prior art date
Application number
AT91121425T
Other languages
English (en)
Inventor
Curtis Louis Schilling Jr
Thomas Charles Williams
Original Assignee
Osi Specialties Inc
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 Osi Specialties Inc filed Critical Osi Specialties Inc
Application granted granted Critical
Publication of ATE138953T1 publication Critical patent/ATE138953T1/de

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
    • C08G77/20—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
    • C08G77/12—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
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/10—Equilibration processes

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)
  • Silicon Compounds (AREA)
AT91121425T 1990-12-14 1991-12-13 Selbsthärtende keramisierbare polysiloxane ATE138953T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/627,578 US5162480A (en) 1990-12-14 1990-12-14 Self-curing ceramicizable polysiloxanes

Publications (1)

Publication Number Publication Date
ATE138953T1 true ATE138953T1 (de) 1996-06-15

Family

ID=24515230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91121425T ATE138953T1 (de) 1990-12-14 1991-12-13 Selbsthärtende keramisierbare polysiloxane

Country Status (7)

Country Link
US (3) US5162480A (de)
EP (1) EP0490401B1 (de)
JP (2) JP2672225B2 (de)
KR (1) KR0133943B1 (de)
AT (1) ATE138953T1 (de)
CA (1) CA2057660A1 (de)
DE (1) DE69120040T2 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994020430A1 (en) * 1987-01-09 1994-09-15 Allied-Signal Inc. Carbon-containing black glass monoliths
US5340777A (en) * 1987-01-09 1994-08-23 Alliedsignal Inc. Carbon-containing black glass from hydrosilylation-derived siloxanes
US5328976A (en) * 1987-01-09 1994-07-12 Allied-Signal Inc. Carbon-containing black glass monoliths
US5256754A (en) * 1990-10-31 1993-10-26 Shin-Etsu Chemical Co., Ltd. Hydrogenpolysiloxanes and methods of making
US5162480A (en) * 1990-12-14 1992-11-10 Union Carbide Chemicals & Plastics Technology Corporation Self-curing ceramicizable polysiloxanes
JP2778403B2 (ja) * 1993-03-04 1998-07-23 信越化学工業株式会社 （メタ）アクリル基含有オルガノポリシロキサンの製造方法
US5358674A (en) * 1993-03-18 1994-10-25 Dow Corning Corporation Process for preparing ceramic fibers from polysiloxanes
US5795947A (en) * 1993-07-02 1998-08-18 Rhone-Poulenc Chimie Olefinically functional polyorganosiloxanes and curable silicone compositions comprised thereof
FR2707655B1 (fr) * 1993-07-02 1995-09-15 Rhone Poulenc Chimie Nouveaux polymères siliconés à fonctions oléfiniques, leur procédé de préparation et compositions durcissables comprenant lesdits polymères.
US5470934A (en) * 1993-09-29 1995-11-28 Dow Corning Toray Silicone Co., Ltd. Vinyl- and alkoxy-functional organosilicon compounds and method for the preparation thereof
US5518831A (en) * 1995-07-07 1996-05-21 The Dow Chemical Company Electrocatalytic structure
US5608096A (en) * 1995-12-28 1997-03-04 Dow Corning Corporation Method of forming siloxane polymers using a heteropoly catalyst having a keggin structure
US5904997A (en) 1996-02-27 1999-05-18 Northrop Grumman Corporation Abrasion resistant ceramic insulation tile and method
GB2315756B (en) * 1996-07-30 2001-01-17 Gen Electric Process for preparing hydrogen siloxane copolymers
US5753751A (en) * 1996-10-24 1998-05-19 General Electric Company Process for preparing self-curable alkenyl hydride siloxane copolymers and coating composition
DE19645721A1 (de) 1996-11-06 1998-05-07 Wacker Chemie Gmbh Vernetzbare Organopolysiloxanmassen
US6087024A (en) * 1996-12-17 2000-07-11 Whinnery; Leroy Louis Method for forming porous sintered bodies with controlled pore structure
US6374275B2 (en) * 1997-06-11 2002-04-16 Scientific-Atlanta, Inc. System, method, and media for intelligent selection of searching terms in a keyboardless entry environment
WO2001066624A1 (fr) * 2000-03-09 2001-09-13 National Institute Of Advanced Industrial Science And Technology Compose de silicium modifie, procede de production dudit compose, et objet durci obtenu a partir dudit compose
FR2809389B1 (fr) * 2000-05-24 2002-10-25 Vetrotex France Sa Composition d'ensimage pour fils de verre, ces fils et leur utilisation dans des produits cimentaires
US6841647B2 (en) * 2001-11-06 2005-01-11 National Starch And Chemical Investment Holding Corporation Fluid resistant silicone encapsulant
US7287573B2 (en) * 2003-09-30 2007-10-30 General Electric Company Silicone binders for investment casting
JP4998662B2 (ja) * 2004-07-30 2012-08-15 信越化学工業株式会社 Ｓｉ−Ｃ−Ｏ系コンポジット及びその製造方法並びに非水電解質二次電池用負極材
US7658863B2 (en) * 2004-07-30 2010-02-09 Shin-Etsu Chemical Co., Ltd. Si-C-O composite, making method, and non-aqueous electrolyte secondary cell negative electrode material
JP4906735B2 (ja) * 2004-11-18 2012-03-28 ダウ コーニング コーポレーション 分岐シロキサンの調製方法
CN1298622C (zh) * 2005-01-17 2007-02-07 南京大学 一种碳氧化硅的制备方法
DE102006030003A1 (de) * 2006-05-11 2007-11-15 Wacker Chemie Ag Siliconharzbeschichtung für elektronische Bauteile
JP5309505B2 (ja) * 2006-09-01 2013-10-09 信越化学工業株式会社 非晶質無機セラミック物質及びその製造方法
WO2009066608A1 (ja) * 2007-11-19 2009-05-28 Toagosei Co., Ltd. ポリシロキサンおよびその製造方法ならびに硬化物の製造方法
US20120045629A1 (en) * 2009-05-06 2012-02-23 Nathan Greer Vinylhydrogenpolysiloxane Adhesive Composition
CN102443172B (zh) * 2011-08-02 2013-07-17 中国科学院化学研究所 一种聚硅氧烷聚合物及其制备方法
US8952118B2 (en) * 2011-08-12 2015-02-10 Gelest Technologies, Inc. Dual functional linear siloxanes, step-growth polymers derived therefrom, and methods of preparation thereof
DE102012202521A1 (de) 2012-02-20 2013-08-22 Evonik Goldschmidt Gmbh Verzweigte Polysiloxane und deren Verwendung
CA2870740C (en) 2012-04-23 2017-06-13 General Electric Company Turbine airfoil with local wall thickness control
US9159153B2 (en) 2012-06-05 2015-10-13 Apple Inc. Method, system and apparatus for providing visual feedback of a map view change
TW201443274A (zh) * 2013-03-14 2014-11-16 Applied Materials Inc 使用二矽氧烷先質之膜的沉積
US10167366B2 (en) 2013-03-15 2019-01-01 Melior Innovations, Inc. Polysilocarb materials, methods and uses
US9815952B2 (en) 2013-03-15 2017-11-14 Melior Innovations, Inc. Solvent free solid material
US9828542B2 (en) 2013-03-15 2017-11-28 Melior Innovations, Inc. Methods of hydraulically fracturing and recovering hydrocarbons
US20150027306A1 (en) * 2013-03-15 2015-01-29 Melior Innovations, Inc. Gas-selective polymer derived ceramic membranes, gas separation systems, and methods
US9815943B2 (en) * 2013-03-15 2017-11-14 Melior Innovations, Inc. Polysilocarb materials and methods
US9499677B2 (en) 2013-03-15 2016-11-22 Melior Innovations, Inc. Black ceramic additives, pigments, and formulations
US10322936B2 (en) * 2013-05-02 2019-06-18 Pallidus, Inc. High purity polysilocarb materials, applications and processes
US9481781B2 (en) 2013-05-02 2016-11-01 Melior Innovations, Inc. Black ceramic additives, pigments, and formulations
US11091370B2 (en) 2013-05-02 2021-08-17 Pallidus, Inc. Polysilocarb based silicon carbide materials, applications and devices
US9919972B2 (en) 2013-05-02 2018-03-20 Melior Innovations, Inc. Pressed and self sintered polymer derived SiC materials, applications and devices
US9657409B2 (en) 2013-05-02 2017-05-23 Melior Innovations, Inc. High purity SiOC and SiC, methods compositions and applications
US11014819B2 (en) 2013-05-02 2021-05-25 Pallidus, Inc. Methods of providing high purity SiOC and SiC materials
DE102013223585A1 (de) * 2013-11-19 2015-06-03 MTU Aero Engines AG Einlaufbelag auf Basis von Metallfasern
EP3197845A4 (de) * 2014-09-25 2018-09-12 Pallidus, Inc. Siliciumcarbidstoffe aus hochreinem polysilocarb, anwendungen und verfahren
DE102015225921A1 (de) * 2015-12-18 2017-06-22 Wacker Chemie Ag Siloxanharzzusammensetzungen
DE102015225906A1 (de) * 2015-12-18 2017-06-22 Wacker Chemie Ag Siloxanharzzusammensetzungen
CN113461947A (zh) * 2020-03-31 2021-10-01 北京化工大学 一种线性聚硅氧烷及可陶瓷化聚硅氧烷组合物和其制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714099A (en) * 1954-01-11 1955-07-26 Dow Corning Vinyl containing organosiloxane fluids
US3703562A (en) * 1972-03-27 1972-11-21 Dow Corning Sulfonic acid containing organopolysiloxane compositions
DE2256166C3 (de) * 1972-11-16 1981-02-26 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Tris-(trimethylsiloxy)-phenylsilan
JPS51139854A (en) * 1975-05-28 1976-12-02 Toshiba Silicone Co Ltd Silicone rubber composition with adhesiveness
US4189545A (en) * 1978-03-13 1980-02-19 General Electric Company Silicone foam composition which has burn resistant properties
US4222952A (en) * 1979-06-25 1980-09-16 Union Carbide Corporation Siloxane bond rearrangement effected by solid perfluorinated polymers containing pendant sulfonic acid groups
JPS6043872B2 (ja) * 1979-09-29 1985-09-30 信越化学工業株式会社 熱硬化性オルガノポリシロキサン組成物
USRE32107E (en) * 1982-12-23 1986-04-08 Dow Corning Corporation Carbon-containing monolithic glasses and ceramics prepared by a sol-gel process
US4578493A (en) * 1983-02-11 1986-03-25 Pitney Bowes Inc. Vinyl-hydro polysiloxane copolymers release compositions
US4581391A (en) * 1984-12-17 1986-04-08 The United States Of America As Represented By The Secretary Of The Navy Ablative insulating materials of high vinyl content
NZ215915A (en) * 1985-05-02 1989-05-29 Raychem Corp Curable polysiloxane compositions
US4634610A (en) * 1985-10-31 1987-01-06 General Electric Company Heat curable silicone polyimide compositions
US4634755A (en) * 1986-03-03 1987-01-06 General Electric Company Method for making norbornane anhydride substituted polyorganosiloxane
DE3628320A1 (de) * 1986-08-21 1988-02-25 Bayer Ag Hydrophobe pigmente und fuellstoffe fuer die einarbeitung in kunststoffe
US4888376A (en) * 1988-09-26 1989-12-19 Dow Corning Corporation Curable organopolysiloxanes filled with silicon carbide powders and highly densified sintered bodies therefrom
JPH0633352B2 (ja) * 1988-11-26 1994-05-02 信越化学工業株式会社 硬化性シリコーン組成物
DE3917898A1 (de) * 1989-06-01 1990-12-06 Wacker Chemie Gmbh Verfahren zur herstellung von sphaerischem, monodispersen organopolysiloxan oder siliciumoxycarbid
US4981820A (en) * 1989-07-28 1991-01-01 General Electric Company Cellular silicon-oxy-carbide glass from foamed silicone resins
JPH0645222B2 (ja) * 1989-12-07 1994-06-15 信越化学工業株式会社 シリコーン一体成形物及びその製造法
US5162480A (en) * 1990-12-14 1992-11-10 Union Carbide Chemicals & Plastics Technology Corporation Self-curing ceramicizable polysiloxanes

Also Published As

Publication number Publication date
DE69120040T2 (de) 1996-10-24
CA2057660A1 (en) 1992-06-15
JP3103826B2 (ja) 2000-10-30
US5162480A (en) 1992-11-10
US5275980A (en) 1994-01-04
KR0133943B1 (ko) 1998-04-20
EP0490401A2 (de) 1992-06-17
JPH04353522A (ja) 1992-12-08
EP0490401B1 (de) 1996-06-05
JPH1081750A (ja) 1998-03-31
KR920012193A (ko) 1992-07-25
JP2672225B2 (ja) 1997-11-05
US5354830A (en) 1994-10-11
DE69120040D1 (de) 1996-07-11
EP0490401A3 (en) 1993-08-11

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