DE3480346D1 - Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler - Google Patents

Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler

Info

Publication number
DE3480346D1
DE3480346D1 DE8484301685T DE3480346T DE3480346D1 DE 3480346 D1 DE3480346 D1 DE 3480346D1 DE 8484301685 T DE8484301685 T DE 8484301685T DE 3480346 T DE3480346 T DE 3480346T DE 3480346 D1 DE3480346 D1 DE 3480346D1
Authority
DE
Germany
Prior art keywords
polydiorganosiloxane
filler
polymerizing oligomers
oligomers
polymerizing
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
DE8484301685T
Other languages
English (en)
Inventor
James Robert Falender
John Carlton Saam
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of DE3480346D1 publication Critical patent/DE3480346D1/de
Expired legal-status Critical Current

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
    • C08G77/06—Preparatory processes

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)
DE8484301685T 1983-03-14 1984-03-13 Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler Expired DE3480346D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/474,916 US4448927A (en) 1983-03-14 1983-03-14 Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler

Publications (1)

Publication Number Publication Date
DE3480346D1 true DE3480346D1 (en) 1989-12-07

Family

ID=23885484

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484301685T Expired DE3480346D1 (en) 1983-03-14 1984-03-13 Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler

Country Status (10)

Country Link
US (1) US4448927A (de)
EP (1) EP0120645B1 (de)
JP (1) JPS59176322A (de)
KR (1) KR920004606B1 (de)
AU (1) AU565015B2 (de)
BR (1) BR8401138A (de)
CA (1) CA1250071A (de)
DE (1) DE3480346D1 (de)
NZ (1) NZ207212A (de)
ZA (1) ZA841175B (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248732A (ja) * 1984-05-22 1985-12-09 Shin Etsu Chem Co Ltd リン酸エステル基含有オルガノポリシロキサンラテツクスの製造方法
JPH0610262B2 (ja) * 1985-05-28 1994-02-09 東レ・ダウコーニング・シリコーン株式会社 シリコ−ン重合体−充填剤混合物の製造方法
US4681913A (en) * 1985-06-05 1987-07-21 General Electric Company Method for preventing premature curing of silicone compositions and compositions made thereby
US5132340A (en) * 1986-05-30 1992-07-21 General Electric Company Incorporating silica filler into polysiloxane rubber
US4724167A (en) * 1986-05-30 1988-02-09 General Electric Company Treated silica fillers and process for making the same
FR2614028B1 (fr) * 1987-04-16 1989-09-15 Rhone Poulenc Chimie Procede de preparation de polydiorganosiloxane a extremites silanol
US5017672A (en) * 1987-09-11 1991-05-21 Dow Corning Corporation Polyalkoxysilylalkylenedisilazanes and silylamines
GB8724959D0 (en) * 1987-10-24 1987-11-25 Dow Corning Sa Filled compositions
GB8724958D0 (en) * 1987-10-24 1987-11-25 Dow Corning Sa Filled compositions & additives
US4929691A (en) * 1989-03-28 1990-05-29 Dow Corning Corporation Liquid silicone resin compositions
US5162479A (en) * 1989-11-29 1992-11-10 Dow Corning Corporation Siloxanes useful in permanent waving of hair
JPH0633336B2 (ja) * 1989-12-07 1994-05-02 信越化学工業株式会社 高分子量オルガノポリシロキサンの製造方法
JPH0633338B2 (ja) * 1989-12-14 1994-05-02 信越化学工業株式会社 末端シラノール基含有オルガノポリシロキサンの製造方法
JP2564018B2 (ja) * 1990-04-10 1996-12-18 株式会社トクヤマ ポリジアルキルシロキサンの製造方法
US5256754A (en) * 1990-10-31 1993-10-26 Shin-Etsu Chemical Co., Ltd. Hydrogenpolysiloxanes and methods of making
JPH0520612U (ja) * 1991-08-31 1993-03-19 好秋 岩本 傘
CA2089284A1 (en) * 1992-02-18 1993-08-19 Kenneth G. Himelrick Process for producing polydiorganosiloxane based graft copolymers
JP2724953B2 (ja) * 1993-05-11 1998-03-09 信越化学工業株式会社 シリコーンゴム組成物
GB9703552D0 (en) * 1997-02-20 1997-04-09 Dow Corning Polymerisation of cyclosiloxanes in the presence of fillers
GB9818541D0 (en) 1998-08-26 1998-10-21 Dow Corning Continuous process for producing a silicone polymer
GB9818543D0 (en) * 1998-08-26 1998-10-21 Dow Corning Continuous process for producing a silicone polymer
FR2802540B1 (fr) 1999-12-17 2002-05-24 Rhodia Chimie Sa Procede de preparation de polyorganosiloxanes par polymerisation catalysee par un systeme catalytique a base d'acide triflique ou de derives de l'acide triflique
US20030072780A1 (en) * 2001-09-06 2003-04-17 Ionita-Manzatu Mirela Cristina Fluid-to-powder compositions
FR2837825B1 (fr) * 2002-03-26 2005-02-25 Rhodia Chimie Sa Procede de preparation de resines polyorganosiloxane fonctionnalisees par redistribution en presence d'acide triflique et/ou d'au moins l'un de ses derives et de charge inerte non basique
FR2837826B1 (fr) * 2002-03-26 2005-10-28 Rhodia Chimie Sa Procede de preparation de resines polyorganosiloxane fonctionnalisees par redistribution en presence d'au moins un derive d'acide triflique
US6777512B1 (en) 2003-02-28 2004-08-17 Dow Global Technologies Inc. Amine organoborane complex initiated polymerizable compositions containing siloxane polymerizable components
BRPI0411378A (pt) * 2003-06-09 2006-08-01 Dow Global Technologies Inc composição polimerizável de duas partes, método de polimerização, método para ligar dois ou mais componentes entre si, método para modificar a superfìcie de um polìmero de energia superficial baixa, método para revestir um substrato, composição de revestimento, laminado e composição polimerizável de uma parte
GB0328236D0 (en) * 2003-12-05 2004-01-07 Dow Corning Method of making kaolin containing silicone rubber compositions
CA2548109A1 (en) * 2003-12-22 2005-07-14 Dow Global Technologies Inc. Accelerated organoborane amine complex initiated polymerizable compositions
US8501886B2 (en) * 2003-12-22 2013-08-06 Dow Global Technologies Llc Accelerated organoborane amine complex initiated polymerizable compositions
US7737241B2 (en) 2005-10-07 2010-06-15 Dow Global Technologies Inc. Amido-organoborate initiator systems
US7524907B2 (en) * 2006-10-12 2009-04-28 Dow Global Technologies, Inc. Accelerated organoborane initiated polymerizable compositions
US20080103274A1 (en) * 2006-10-12 2008-05-01 Jialanella Gary L Accelerated organoborane initiated polymerizable compositions
WO2017092412A1 (zh) 2015-11-30 2017-06-08 苏州太湖电工新材料股份有限公司 一种纳米二氧化硅杂化乙烯基苯基硅中物、其制备方法及在环保绝缘漆中的应用
US11136436B2 (en) 2018-08-24 2021-10-05 Dow Silicones Corporation Method for condensation polymerization of hydroxyl-terminated polydiorganosiloxanes
JP7389061B2 (ja) 2018-08-24 2023-11-29 ダウ シリコーンズ コーポレーション ヒドロキシル末端ポリジオルガノシロキサンの縮合重合のため方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447988A (en) * 1965-07-12 1969-06-03 Fmc Corp Film-surfaced panel and method for manufacturing the same
DE2116430A1 (de) * 1971-04-03 1972-10-12 Bayer Ag Verfahren zur Herstellung von Gemischen linearer hochpolymerer Organosiloxane mit Füllstoffen
US4431771A (en) * 1983-03-14 1984-02-14 Dow Corning Corporation Polymerization of silicone polymer-filler mixtures as powders

Also Published As

Publication number Publication date
CA1250071A (en) 1989-02-14
AU565015B2 (en) 1987-09-03
EP0120645B1 (de) 1989-11-02
AU2556384A (en) 1984-09-20
NZ207212A (en) 1986-08-08
US4448927A (en) 1984-05-15
EP0120645A2 (de) 1984-10-03
JPS6325018B2 (de) 1988-05-24
EP0120645A3 (en) 1986-03-05
ZA841175B (en) 1985-04-24
JPS59176322A (ja) 1984-10-05
BR8401138A (pt) 1984-10-23
KR920004606B1 (ko) 1992-06-11
KR840008377A (ko) 1984-12-14

Similar Documents

Publication Publication Date Title
DE3480346D1 (en) Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler
EP0119093A3 (en) Polymerization of polydiorganosiloxane in the presence of filler
DE3469748D1 (en) Modified carbohydrate polymers
AU565719B2 (en) Polymerizing polydiorganosiloxane
EP0151877A3 (en) Perfluoropolyether oligomers and polymers
EP0153700A3 (en) Method for curing organopolysiloxane compositions and the compositions
AU559038B2 (en) Polymerizing polydiorganosiloxane oligomer
SG22692G (en) Light-reflector type encoding method and the encoder
GB8421489D0 (en) Modified organopolysiloxane composition
GB8421331D0 (en) Moulding method
DE3462075D1 (en) Risk signalling method and apparatus
GB2136994B (en) Encoder verifier
EP0136152A3 (en) Isocyanate-coupled reinforced oxymethylene polymers
CS936084A2 (en) Barevna obrazovka s elektronovou tryskou in line
DE3460696D1 (en) Stabilizers, their preparation and polymers containing them
GB2138005B (en) Functionally-terminated polymers
AU574689B2 (en) Amine-based polycondensate
GB8421332D0 (en) Moulding method
GB8406174D0 (en) Polymers
GR80487B (en) Antihyperlipidemic n-benzoyl sulfamates, n-benzylsulfamates and bezylsulfonamides
GB8314125D0 (en) Polysiloxane-polyoxyalkylene copolymers
ZA848744B (en) Vulcanization method
GB8303337D0 (en) Polymer
IE830054L (en) Polymer compositions - adhesives
DE3462205D1 (en) Inverter

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee