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BR9800704A - Polimerização de ciclossiloxanos na presença de cargas - Google Patents

Polimerização de ciclossiloxanos na presença de cargas

Info

Publication number
BR9800704A
BR9800704A BR9800704A BR9800704A BR9800704A BR 9800704 A BR9800704 A BR 9800704A BR 9800704 A BR9800704 A BR 9800704A BR 9800704 A BR9800704 A BR 9800704A BR 9800704 A BR9800704 A BR 9800704A
Authority
BR
Brazil
Prior art keywords
cyclosiloxanes
fillers
polymerization
Prior art date
Application number
BR9800704A
Other languages
English (en)
Inventor
Brian Harkness
Richard Taylor
Original Assignee
Dow Corning
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 filed Critical Dow Corning
Publication of BR9800704A publication Critical patent/BR9800704A/pt

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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR9800704A 1997-02-20 1998-02-19 Polimerização de ciclossiloxanos na presença de cargas BR9800704A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9703552.1A GB9703552D0 (en) 1997-02-20 1997-02-20 Polymerisation of cyclosiloxanes in the presence of fillers

Publications (1)

Publication Number Publication Date
BR9800704A true BR9800704A (pt) 1999-07-06

Family

ID=10808024

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9800704A BR9800704A (pt) 1997-02-20 1998-02-19 Polimerização de ciclossiloxanos na presença de cargas

Country Status (10)

Country Link
US (1) US6001928A (pt)
EP (1) EP0860459B1 (pt)
JP (1) JPH10279686A (pt)
KR (1) KR100504411B1 (pt)
AU (1) AU732624B2 (pt)
BR (1) BR9800704A (pt)
DE (1) DE69823080T2 (pt)
GB (1) GB9703552D0 (pt)
SG (1) SG66434A1 (pt)
TW (1) TW460526B (pt)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100273841B1 (ko) * 1997-05-22 2000-12-15 나까니시 히로유끼 폴리머의제조방법
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
GB9827085D0 (en) * 1998-12-09 1999-02-03 Dow Corning Polymerisation of siloxanes
US8236352B2 (en) 1998-10-01 2012-08-07 Alkermes Pharma Ireland Limited Glipizide compositions
JP2002525311A (ja) * 1998-10-01 2002-08-13 エラン ファーマ インターナショナル，リミティド 徐放性ナノ粒子組成物
US8293277B2 (en) * 1998-10-01 2012-10-23 Alkermes Pharma Ireland Limited Controlled-release nanoparticulate compositions
US20040013613A1 (en) * 2001-05-18 2004-01-22 Jain Rajeev A Rapidly disintegrating solid oral dosage form
US6428814B1 (en) * 1999-10-08 2002-08-06 Elan Pharma International Ltd. Bioadhesive nanoparticulate compositions having cationic surface stabilizers
GB9827069D0 (en) * 1998-12-09 1999-02-03 Dow Corning Polymerisation catalyst
GB9827036D0 (en) * 1998-12-09 1999-02-03 Dow Corning Polymerisation of siloxanes
US6294634B1 (en) * 2000-03-28 2001-09-25 Dow Corning Corporation Organosilicon compositions from cyclosiloxanes
US20040156872A1 (en) * 2000-05-18 2004-08-12 Elan Pharma International Ltd. Novel nimesulide compositions
US7198795B2 (en) 2000-09-21 2007-04-03 Elan Pharma International Ltd. In vitro methods for evaluating the in vivo effectiveness of dosage forms of microparticulate of nanoparticulate active agent compositions
PT1471887E (pt) 2002-02-04 2010-07-16 Elan Pharma Int Ltd ComposiãŽes de nanopartculas com lisozima como um estabilizador superficial
EP1369449B1 (de) * 2002-06-06 2004-02-11 Wacker-Chemie GmbH Verfahren zur Herstellung von Polydiorganosiloxanen
US6777512B1 (en) * 2003-02-28 2004-08-17 Dow Global Technologies Inc. Amine organoborane complex initiated polymerizable compositions containing siloxane polymerizable components
CN100480279C (zh) * 2003-06-09 2009-04-22 陶氏环球技术公司 稳定的有机硼烷聚合反应引发剂和可聚合的组合物
GB0316162D0 (en) 2003-07-10 2003-08-13 Dow Corning Silicone release coating compositions
US8501886B2 (en) 2003-12-22 2013-08-06 Dow Global Technologies Llc Accelerated organoborane amine complex initiated polymerizable compositions
US7534843B2 (en) 2003-12-22 2009-05-19 Dow Global Technoloigies, Inc. Accelerated organoborane amine complex initiated polymerizable compositions
EP1856190A4 (en) * 2005-03-07 2011-02-09 Hybrid Plastics Inc PROCESS FOR THE PREPARATION OF POSS MONOMERS
US8076411B2 (en) 2005-04-06 2011-12-13 Dow Corning Corporation Organosiloxane compositions
EP1910487B1 (en) 2005-07-28 2014-04-02 Dow Corning Corporation Release coating compositions having improved release forse profiles
JP2009511502A (ja) 2005-10-07 2009-03-19 ダウ グローバル テクノロジーズ インコーポレイティド アミド有機ボラート開始剤系
EP2061828B1 (en) * 2006-10-10 2018-11-21 Dow Silicones Corporation Silicone polymer emulsions
US7524907B2 (en) 2006-10-12 2009-04-28 Dow Global Technologies, Inc. Accelerated organoborane initiated polymerizable compositions
WO2008045547A2 (en) * 2006-10-12 2008-04-17 The Government Of The Usa, As Represented By The Secretary Of The Navy Fluoroalkyl carbinol generating silane surface treatment agents
CA2675585C (en) * 2007-03-12 2015-10-06 Bayer Schering Pharma Oy Use of tocopherol as a co-catalyst for ring opening polymerization of cyclic siloxanes
WO2009128883A1 (en) * 2008-04-16 2009-10-22 Dow Corning Corporation Preparation of silicone microemulsions
WO2010104186A2 (en) 2009-03-10 2010-09-16 Dow Corning Toray Co., Ltd. Oil-in-water silicone emulsion composition
GB0905204D0 (en) 2009-03-26 2009-05-13 Dow Corning Preparation of organosiloxane polymers
GB0905205D0 (en) 2009-03-26 2009-05-13 Dow Corning Preparation of organosiloxane polymer
GB0905507D0 (en) 2009-03-31 2009-05-13 Dow Corning Organopol Ysiloxane Compositions Containing An Active Material
EP2414433A2 (en) 2009-03-31 2012-02-08 Dow Corning Corporation Branched organopolysiloxanes
GB0905488D0 (en) 2009-03-31 2009-05-13 Dow Corning Organopolysiloxane compositions and their production
GB0905502D0 (en) 2009-03-31 2009-05-13 Dow Corning Organopolysiloxane emulsions and their production
EP2589627B1 (en) 2010-07-02 2016-10-12 Dow Corning Toray Co., Ltd. Oil-in-water silicone emulsion composition
JP6893338B2 (ja) * 2016-09-14 2021-06-23 国立研究開発法人産業技術総合研究所 ポリシロキサン構造含有化合物の製造方法及び高分子組成物
EP3323844A1 (en) * 2016-11-17 2018-05-23 Henkel AG & Co. KGaA Curable compositions based on silicon-containing polymers using phosphazenes as catalysts
CN106582814B (zh) * 2016-12-20 2019-02-22 福州大学 一种环氧开环反应催化剂及其制备方法
JP7623678B2 (ja) * 2020-12-15 2025-01-29 日東化成株式会社 重合体の硬化に用いる硬化触媒を含む湿気硬化型組成物、硬化物の製造方法
CN112724685B (zh) * 2020-12-28 2023-01-17 深圳市安品有机硅材料有限公司 有机硅导热片材及其制备方法
CN115785447B (zh) * 2021-09-10 2024-02-20 山东大学 一种超低粘度液体硅橡胶及其交联剂与制备方法
CN115651200A (zh) * 2022-10-26 2023-01-31 青岛科技大学 一种连续生产硅橡胶生胶的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431771A (en) * 1983-03-14 1984-02-14 Dow Corning Corporation Polymerization of silicone polymer-filler mixtures as powders
US4433096A (en) * 1983-03-14 1984-02-21 Dow Corning Corporation Polymerization of polydiorganosiloxane in the presence of filler
US4482670A (en) * 1983-03-14 1984-11-13 Dow Corning Corporation Method of polymerizing polydiorganosiloxane fluid-filler mixture using sulfuric or sulfonic acids
US4486567A (en) * 1983-03-14 1984-12-04 Dow Corning Corporation Method of polymerizing hydroxyl endblocked polydiorganosiloxane using quaternary ammonium carboxylate-carboxylic acid catalyst
US4448927A (en) * 1983-03-14 1984-05-15 Dow Corning Corporation Method of polymerizing oligomers of polydiorganosiloxane in the presence of filler
US5138008A (en) * 1990-06-05 1992-08-11 Carnegie Mellon University Process for the production of linear polyphosphazenes
GB9105372D0 (en) * 1991-03-14 1991-05-01 Dow Corning Sa Method of making siloxane compositions
US5334688A (en) * 1993-04-19 1994-08-02 Hercules Incorporated Fully substituted cyclopolysiloxanes and their use for making organosilicon polymers

Also Published As

Publication number Publication date
SG66434A1 (en) 1999-07-20
DE69823080D1 (de) 2004-05-19
EP0860459A2 (en) 1998-08-26
EP0860459B1 (en) 2004-04-14
US6001928A (en) 1999-12-14
TW460526B (en) 2001-10-21
DE69823080T2 (de) 2005-03-24
GB9703552D0 (en) 1997-04-09
KR100504411B1 (ko) 2005-11-21
KR19980071527A (ko) 1998-10-26
AU732624B2 (en) 2001-04-26
EP0860459A3 (en) 1999-01-20
AU5540698A (en) 1998-08-27
JPH10279686A (ja) 1998-10-20

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]