DE68927822D1 - Oberflächenmodifizierte, sphärische feine Partikel auf der Basis von Polymethylsilsesquioxanen und Verfahren zu deren Herstellung - Google Patents

Oberflächenmodifizierte, sphärische feine Partikel auf der Basis von Polymethylsilsesquioxanen und Verfahren zu deren Herstellung

Info

Publication number
DE68927822D1
DE68927822D1 DE68927822T DE68927822T DE68927822D1 DE 68927822 D1 DE68927822 D1 DE 68927822D1 DE 68927822 T DE68927822 T DE 68927822T DE 68927822 T DE68927822 T DE 68927822T DE 68927822 D1 DE68927822 D1 DE 68927822D1
Authority
DE
Germany
Prior art keywords
polymethylsilsesquioxanes
modified
processes
production
fine particles
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
Application number
DE68927822T
Other languages
English (en)
Other versions
DE68927822T2 (de
Inventor
Takaaki Shimizu
Toshihiro Okon
Toshio Ohba
Yoshinori Inokuchi
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Application granted granted Critical
Publication of DE68927822D1 publication Critical patent/DE68927822D1/de
Publication of DE68927822T2 publication Critical patent/DE68927822T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/128—Polymer particles coated by inorganic and non-macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C08J2383/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/53—Core-shell polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE68927822T 1988-12-15 1989-12-14 Oberflächenmodifizierte, sphärische feine Partikel auf der Basis von Polymethylsilsesquioxanen und Verfahren zu deren Herstellung Expired - Fee Related DE68927822T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63317539A JPH0655828B2 (ja) 1988-12-15 1988-12-15 表面変性ポリメチルシルセスキオキサン球状微粒子及びその製造方法

Publications (2)

Publication Number Publication Date
DE68927822D1 true DE68927822D1 (de) 1997-04-10
DE68927822T2 DE68927822T2 (de) 1997-07-31

Family

ID=18089381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68927822T Expired - Fee Related DE68927822T2 (de) 1988-12-15 1989-12-14 Oberflächenmodifizierte, sphärische feine Partikel auf der Basis von Polymethylsilsesquioxanen und Verfahren zu deren Herstellung

Country Status (4)

Country Link
US (1) US5149748A (de)
EP (1) EP0373941B1 (de)
JP (1) JPH0655828B2 (de)
DE (1) DE68927822T2 (de)

Families Citing this family (28)

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Publication number Priority date Publication date Assignee Title
JPH0699634B2 (ja) * 1989-09-28 1994-12-07 信越化学工業株式会社 熱硬化型シリコーンゴム組成物
JPH0791473B2 (ja) * 1990-08-17 1995-10-04 信越化学工業株式会社 硬化性シリコーンゴム組成物及び硬化物
JP3059776B2 (ja) * 1991-05-27 2000-07-04 東レ・ダウコーニング・シリコーン株式会社 シリコーンゴム粉状物の製造方法
JP2630894B2 (ja) * 1992-07-03 1997-07-16 信越化学工業株式会社 ウェザーストリップ用のコーティング組成物
CA2154358A1 (en) * 1993-01-21 1994-08-04 Hybridon, Inc. Integrated oligonucleotides
JP2832143B2 (ja) * 1993-12-28 1998-12-02 信越化学工業株式会社 シリコーン微粒子およびその製造方法
US5936031A (en) * 1998-01-30 1999-08-10 Eastman Kodak Company Preparation of polyalkylsilsesquioxane particles
JP2003096197A (ja) * 2001-09-20 2003-04-03 Ge Toshiba Silicones Co Ltd 着色球状シリコーン微粒子およびその製造方法
US7799276B2 (en) 2003-10-27 2010-09-21 Michigan Molecular Institute Functionalized particles for composite sensors
EP1574491B1 (de) * 2004-03-11 2009-05-13 Corning Incorporated Keramikzusammensetzung mit einem Silsesquioxanpolymer
US8541103B2 (en) 2004-12-03 2013-09-24 Kaneka Corporation Silicone polymer particle and silicone composition containing same
JP4606866B2 (ja) * 2004-12-15 2011-01-05 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 毛髪化粧料組成物
JP4667851B2 (ja) * 2004-12-15 2011-04-13 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 皮膚用液体洗浄剤
WO2007007403A1 (ja) * 2005-07-13 2007-01-18 Miyoshi Kasei, Inc. 表面処理粉体及びこれを含有する化粧料
KR101077274B1 (ko) * 2007-05-28 2011-10-27 코오롱인더스트리 주식회사 폴리알킬실세스퀴옥산 미립자 및 그 제조방법
DE102007045097B4 (de) * 2007-09-20 2012-11-29 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung von co-dotiertem Quarzglas
KR101226888B1 (ko) * 2007-11-23 2013-01-28 제일모직주식회사 소수성 및 내알칼리성이 우수한 실리콘계 미립자, 그 제조방법 및 이를 이용한 코팅액
JP2009275140A (ja) * 2008-05-15 2009-11-26 Kaneka Corp シリコーン系重合体粒子
EP2444450A1 (de) * 2010-10-19 2012-04-25 Hinterwaldner Consulting & Partner (Gbr) Zusammensetzungen zur Herstellung abhäsiver Beschichtungen
WO2015088932A1 (en) 2013-12-09 2015-06-18 3M Innovative Properties Company Curable silsesquioxane polymers, compositions, articles, and methods
US9809682B2 (en) 2014-01-14 2017-11-07 Tokuyama Corporation Hydrophobized spherical polyalkylsilsesquioxane fine particle, external additive for toner, dry toner for electrophotography, and method of manufacturing hydrophobized spherical polyalkylsilsesquioxane fine particle
US10370564B2 (en) 2014-06-20 2019-08-06 3M Innovative Properties Company Adhesive compositions comprising a silsesquioxane polymer crosslinker, articles and methods
JP2017519081A (ja) 2014-06-20 2017-07-13 スリーエム イノベイティブ プロパティズ カンパニー シルセスキオキサンポリマーコア及びシルセスキオキサンポリマー外層を含む硬化性ポリマー並びに方法
US10392538B2 (en) 2014-06-20 2019-08-27 3M Innovative Properties Company Adhesive compositions comprising a silsesquioxane polymer crosslinker, articles and methods
KR20170063735A (ko) * 2014-09-22 2017-06-08 쓰리엠 이노베이티브 프로퍼티즈 캄파니 실세스퀴옥산 중합체 코어와 실세스퀴옥산 중합체 외층, 및 반응성 기를 포함하는 경화성 중합체
US9957416B2 (en) 2014-09-22 2018-05-01 3M Innovative Properties Company Curable end-capped silsesquioxane polymer comprising reactive groups
CN104530711A (zh) * 2014-12-31 2015-04-22 上海工程技术大学 一种阻燃室温硫化硅橡胶复合材料及其制备方法
EP4399238A1 (de) * 2021-09-07 2024-07-17 Dow Global Technologies LLC Funktionalisierte kern-schale-polysilsesquioxan-partikel

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1046681A (en) * 1974-06-25 1979-01-16 Union Carbide Corporation Mercapto-silane coupler-inorganic powder mixtures
JPS5639808A (en) * 1979-08-31 1981-04-15 Kawasaki Heavy Ind Ltd Edge preparation method for welding
US4424297A (en) * 1982-07-08 1984-01-03 Dow Corning Corporation Colloidal silesquioxanes
EP0110322A1 (de) * 1982-11-24 1984-06-13 Western Electric Company, Incorporated Füllstoff-Polymerzusammensetzungen
JPS6013813A (ja) * 1983-07-05 1985-01-24 Toshiba Silicone Co Ltd ポリメチルシルセスキオキサンの製造方法
JPS61101857A (ja) * 1984-10-24 1986-05-20 Hitachi Ltd メモリ誤り検出訂正回路
US4818614A (en) * 1985-07-29 1989-04-04 Shiseido Company Ltd. Modified powder
JPS6243424A (ja) * 1985-08-20 1987-02-25 Shin Etsu Chem Co Ltd シルセスキオキサン乳濁液の製造方法
JPS6256956A (ja) * 1985-09-06 1987-03-12 Fujitsu Ltd 耐熱性絶縁パタ−ンの製造方法
DE3616133A1 (de) * 1985-09-25 1987-11-19 Merck Patent Gmbh Kugelfoermige sio(pfeil abwaerts)2(pfeil abwaerts)-partikel
JPS63101855A (ja) * 1986-10-20 1988-05-06 Toshiba Silicone Co Ltd 静電荷像現像剤
JPH0751634B2 (ja) * 1986-10-20 1995-06-05 東芝シリコ−ン株式会社 表面処理された真球状ポリメチルシルセスキオキサン粉末
JP2504005B2 (ja) * 1986-11-17 1996-06-05 東ソー株式会社 充填剤およびその製法
US4705725A (en) * 1986-11-28 1987-11-10 E. I. Du Pont De Nemours And Company Substrates with sterically-protected, stable, covalently-bonded organo-silane films
GB8707638D0 (en) * 1987-03-31 1987-05-07 Btr Plc Organosilicon coupling agents
JPH01185367A (ja) * 1988-01-18 1989-07-24 Toshiba Silicone Co Ltd 表面処理されたポリメチルシルセスキオキサン粉末の製造方法
JP2532124B2 (ja) * 1988-04-19 1996-09-11 東芝シリコーン株式会社 海棲生物付着防止剤
JP2514227B2 (ja) * 1988-04-19 1996-07-10 東芝シリコーン株式会社 表面処理されたポリオルガノシルセスキオキサン微粉末
JP2514244B2 (ja) * 1988-12-02 1996-07-10 東芝シリコーン株式会社 表面処理されたポリメチルシルセスキオキサン粉末

Also Published As

Publication number Publication date
JPH02163127A (ja) 1990-06-22
EP0373941B1 (de) 1997-03-05
DE68927822T2 (de) 1997-07-31
EP0373941A2 (de) 1990-06-20
JPH0655828B2 (ja) 1994-07-27
US5149748A (en) 1992-09-22
EP0373941A3 (de) 1991-06-26

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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