SG90131A1 - Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating composition - Google Patents

Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating composition

Info

Publication number
SG90131A1
SG90131A1 SG200002194A SG200002194A SG90131A1 SG 90131 A1 SG90131 A1 SG 90131A1 SG 200002194 A SG200002194 A SG 200002194A SG 200002194 A SG200002194 A SG 200002194A SG 90131 A1 SG90131 A1 SG 90131A1
Authority
SG
Singapore
Prior art keywords
epoxy
functional organopolysiloxane
resin
coating composition
functional
Prior art date
Application number
SG200002194A
Other languages
English (en)
Inventor
D Greene James
Original Assignee
Wacker Chemie Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23327692&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG90131(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of SG90131A1 publication Critical patent/SG90131A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Silicon Polymers (AREA)
SG200002194A 1999-06-24 2000-04-18 Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating composition SG90131A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/339,141 US6344520B1 (en) 1999-06-24 1999-06-24 Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating compositions

Publications (1)

Publication Number Publication Date
SG90131A1 true SG90131A1 (en) 2002-07-23

Family

ID=23327692

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200002194A SG90131A1 (en) 1999-06-24 2000-04-18 Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating composition

Country Status (14)

Country Link
US (2) US6344520B1 (de)
EP (1) EP1086974B1 (de)
JP (1) JP3533154B2 (de)
KR (1) KR100363126B1 (de)
CN (1) CN1168761C (de)
AT (1) ATE229993T1 (de)
AU (1) AU745890B2 (de)
BR (1) BR0002850B1 (de)
CA (1) CA2310283C (de)
DE (1) DE60001036T2 (de)
ES (1) ES2188447T3 (de)
NO (1) NO328877B1 (de)
SG (1) SG90131A1 (de)
TW (1) TWI282350B (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6344520B1 (en) * 1999-06-24 2002-02-05 Wacker Silicones Corporation Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating compositions
EP1359182A1 (de) * 2002-05-03 2003-11-05 SigmaKalon Group B.V. Organofunktionelle Polysiloxane
US6907176B2 (en) * 2002-06-24 2005-06-14 Dow Corning Corporation Planar optical waveguide assembly and method of preparing same
DE60332949D1 (de) * 2002-07-24 2010-07-22 Covidien Ag Verfahren zum schmieren von injektionsnadeln mit strahlenhärtbarem silikonmaterial
US20070055034A1 (en) * 2003-02-27 2007-03-08 Toagosei Co., Ltd. Process for producing cation-curable silicon compound
KR100507967B1 (ko) * 2003-07-01 2005-08-10 삼성전자주식회사 실록산계 수지 및 이를 이용한 반도체 층간 절연막
US7592067B2 (en) * 2003-09-22 2009-09-22 Hexion Specialty Chemicals, Inc. Epoxy resin compositions, processes utilizing same and articles made therefrom
EP1526150A1 (de) * 2003-10-23 2005-04-27 SigmaKalon Services B.V. Anti-Rutsch Beschichtungszusammensetzung
US7317051B2 (en) * 2003-11-14 2008-01-08 Chem Link Moisture curable sealer and adhesive composition
US7129310B2 (en) * 2003-12-23 2006-10-31 Wacker Chemical Corporation Solid siliconized polyester resins for powder coatings
JPWO2005100445A1 (ja) * 2004-04-16 2008-03-06 Jsr株式会社 光半導体封止用組成物、光半導体封止材および光半導体封止用組成物の製造方法
JP4629367B2 (ja) * 2004-05-31 2011-02-09 東レ・ダウコーニング株式会社 活性エネルギー線硬化型オルガノポリシロキサン樹脂組成物、光伝送部材およびその製造方法
JP4406323B2 (ja) * 2004-06-08 2010-01-27 信越化学工業株式会社 硬化性オルガノポリシロキサン組成物
US7834121B2 (en) * 2004-09-15 2010-11-16 Ppg Industries Ohio, Inc. Silicone resin containing coating compositions, related coated substrates and methods
JP4891536B2 (ja) * 2004-10-04 2012-03-07 東レ・ダウコーニング株式会社 アミノアリール基含有有機ケイ素化合物の製造方法、並びに、その中間体の製造方法
JP4630032B2 (ja) * 2004-10-04 2011-02-09 東レ・ダウコーニング株式会社 ポリオルガノシロキサン及びそれを含む硬化性シリコーン組成物並びにその用途
DE102004052420A1 (de) * 2004-10-28 2006-05-04 Wacker Chemie Ag Chromatfreie Zubereitung für korrosionsschützende Überzüge auf Metallen
US9070850B2 (en) 2007-10-31 2015-06-30 Cree, Inc. Light emitting diode package and method for fabricating same
DE102005026523A1 (de) * 2005-06-08 2006-12-14 Eckart Gmbh & Co. Kg Zweikomponenten-Korrosionsschutzlack, dessen Verwendung und Verfahren zu dessen Herstellung
JP2007091987A (ja) * 2005-09-30 2007-04-12 Tsuchiya Co Ltd 耐熱フレキシブル層形成用塗布液及びそれを用いて作製した硬化物
KR101249078B1 (ko) * 2006-01-20 2013-03-29 삼성전기주식회사 실록산계 분산제 및 이를 포함하는 나노입자 페이스트조성물
US20090078156A1 (en) * 2006-09-21 2009-03-26 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US20090111912A1 (en) * 2006-09-21 2009-04-30 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US8168738B2 (en) * 2006-09-21 2012-05-01 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US8349066B2 (en) 2006-09-21 2013-01-08 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US7868120B2 (en) * 2006-09-21 2011-01-11 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US20080075871A1 (en) * 2006-09-21 2008-03-27 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US7834083B2 (en) * 2006-10-11 2010-11-16 Samsung Electro-Mechanics Co., Ltd. Nanocomposite composition comprising transparent nanoparticles
US8455585B2 (en) * 2006-11-14 2013-06-04 Wacker Chemical Corporation Water repellant compositions and coatings
WO2008111761A1 (en) * 2007-03-09 2008-09-18 Kolon Industries, Inc. Organic polysiloxane, adhesive composition comprising the same, and rubber stiffener treated thereby
KR101475780B1 (ko) * 2008-02-13 2014-12-23 주식회사 동진쎄미켐 보호막으로서 유용한 유-무기 복합체 수지 조성물
US7820779B2 (en) * 2009-03-13 2010-10-26 Polymate, Ltd. Nanostructured hybrid oligomer composition
CN104387772B (zh) * 2009-05-01 2017-07-11 纳米系统公司 用于纳米结构体分散的官能化基质
CN101928516B (zh) * 2009-09-01 2012-08-22 老虎粉末涂料制造（太仓）有限公司 一种平面有光耐高温粉末涂料及其制备方法和应用
US20110105647A1 (en) * 2009-10-30 2011-05-05 Rust-Oleum Corporation Countertop Coating
KR101153893B1 (ko) 2010-07-28 2012-06-05 한국과학기술원 고속 열경화형 금속 표면 처리용 조성물 및 표면 처리 강판
DE102010046281A1 (de) * 2010-09-21 2012-03-22 Ntc Nano Tech Coatings Gmbh Pigmentierte Zweikomponenten-Schutzbeschichtung
US8742012B2 (en) 2010-10-21 2014-06-03 Ppg Industries Ohio, Inc. Thermosetting film-forming compositions that produce atrane-containing cured coatings
WO2012138755A1 (en) * 2011-04-08 2012-10-11 Dongchan Ahn Method of preparing gas selective membrane using epoxy-functional siloxanes
JP5884823B2 (ja) * 2011-06-01 2016-03-15 宇部興産株式会社 アミノ基を有するシランカップリング剤と金属アルコキシド化合物との縮合物を含有する組成物、それを主成分とする積層基板用材料、積層基板および導電性部材、並びにそれらの製造方法
US9139770B2 (en) 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (zh) 2012-07-02 2017-08-21 奈米系統股份有限公司 高度發光奈米結構及其製造方法
JP5849873B2 (ja) * 2012-07-07 2016-02-03 荒川化学工業株式会社 熱硬化性樹脂組成物、金属薄膜用オーバーコーティング剤、銀薄膜用オーバーコーティング剤
US8993707B2 (en) 2012-08-23 2015-03-31 Wacker Chemical Corporation Aqueous epoxy and organo-substituted branched organopolysiloxane emulsions
US9969900B2 (en) 2012-09-12 2018-05-15 Ppg Industries Ohio, Inc. Methods of improving burnish resistance using curable film-forming compositions demonstrating burnish resistance and low gloss
US20140072815A1 (en) * 2012-09-12 2014-03-13 Ppg Industries Ohio, Inc. Curable film-forming compositions demonstrating burnish resistance and low gloss
US9273225B2 (en) 2012-09-12 2016-03-01 Momentive Performance Materials Inc. Siloxane organic hybrid materials providing flexibility to epoxy-based coating compositions
KR102203599B1 (ko) 2013-03-14 2021-01-14 나노시스, 인크. 무용매 양자점 교환 방법
RU2015156505A (ru) * 2013-06-17 2017-07-24 Акцо Нобель Коатингс Интернэшнл Б.В. Покровная композиция с высоким содержанием твердых веществ
KR101546729B1 (ko) 2013-12-11 2015-08-24 한국과학기술원 에폭시 실록산 수지 조성물을 이용한 하드코팅막 및 이의 제조 방법
CN105814156B (zh) * 2013-12-23 2017-10-31 道康宁公司 Uv可固化有机硅组合物和含有这种组合物的防尘涂层组合物
MX358938B (es) * 2014-01-21 2018-09-10 Centro De Investig En Polimeros S A De C V Una resina cicloalifática, su método de obtención y su aplicación en un recubrimiento de alta resistencia.
US9175139B2 (en) * 2014-03-18 2015-11-03 Wacker Chemical Corporation Alkoxy group-containing silicones with reactive functional groups of defined reactivity
US10703927B2 (en) 2014-04-10 2020-07-07 3M Innovative Properties Company Adhesion promoting and/or dust suppression coating
US10622522B2 (en) 2014-09-05 2020-04-14 Theodore Lowes LED packages with chips having insulated surfaces
EP3197966A1 (de) 2014-09-22 2017-08-02 3M Innovative Properties Company Härtbare polymere mit einem silsesquioxanpolymerkern, einer silsesquioxanpolymeraussenschicht und reaktiven gruppen
US9957416B2 (en) 2014-09-22 2018-05-01 3M Innovative Properties Company Curable end-capped silsesquioxane polymer comprising reactive groups
CA3017221A1 (en) * 2014-12-10 2016-06-16 Halliburton Energy Services, Inc. Curable composition and resin for treatment of a subterranean formation
CN107922737B (zh) * 2015-08-25 2021-06-08 三星Sdi株式会社 用于窗膜的组合物、由所述组合物形成的可挠性窗膜及包括所述可挠性窗膜的可挠性显示器
US20190177573A1 (en) * 2016-08-31 2019-06-13 3M Innovative Properties Company Curable Silsesquioxane Polymer Comprising Inorganic Oxide Nanoparticles, Articles, and Methods
CN109689805B (zh) * 2016-09-29 2021-12-21 富士胶片株式会社 喷墨用液体组合物以及喷墨记录方法
CN107057068A (zh) * 2017-02-23 2017-08-18 深圳市新纶科技股份有限公司 一种端环氧硅油及其制备方法以及其作为粘接促进剂的用途
JP2018188563A (ja) * 2017-05-09 2018-11-29 株式会社ダイセル 絶縁膜形成用組成物、絶縁膜、及び絶縁膜を備えた半導体デバイス
EP3470475B1 (de) * 2017-10-13 2021-01-27 Evonik Operations GmbH Härtbare zusammensetzung für beschichtungen mit anti-adhäsiver eigenschaft
CN109880561A (zh) * 2017-12-06 2019-06-14 上海本诺电子材料有限公司 一种环氧树脂灌封胶组合物及其制备方法
EP3759184A4 (de) * 2018-02-28 2021-09-29 Dow Global Technologies Llc Trennbeschichtungszusammensetzungen auf wässriger basis
TWI816787B (zh) * 2018-06-06 2023-10-01 美商陶氏有機矽公司 可濕氣固化有機聚矽氧烷組成物及電氣/電子設備
DE102018114018A1 (de) 2018-06-12 2019-12-12 Universität Paderborn Antifouling-Beschichtung
GB2592921B (en) 2020-03-09 2024-04-17 Jotun As Hull cleaning robot
CN112080237B (zh) * 2020-09-07 2022-05-31 江苏矽时代材料科技有限公司 一种环氧结构胶及其制备方法和应用
JP7774044B2 (ja) 2020-09-25 2025-11-20 ダウ シリコーンズ コーポレーション 硬化性シリコーン組成物及びその硬化物
TWI747655B (zh) 2020-12-09 2021-11-21 財團法人工業技術研究院 有機-無機混成樹脂、塗料、與複合結構
GB202107159D0 (en) 2021-03-23 2021-06-30 Jotun As Monitoring a vessel
US20240166315A1 (en) 2021-03-23 2024-05-23 Jotun A/S Monitoring the cleanliness of an underwater surface of a stationary object
US20250376597A1 (en) 2022-06-27 2025-12-11 Hempel A/S Polysiloxane based intumescent coating composition
WO2025225088A1 (ja) * 2024-04-22 2025-10-30 東亞合成株式会社 コーティング用組成物、コート膜、及び、基材

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208503A (en) * 1975-04-07 1980-06-17 Sws Silicones Corporation Epoxy-functional polysiloxane polymers
EP0581545A1 (de) * 1992-07-30 1994-02-02 General Electric Company Epoxysilikon-Trennschichtzusammensetzung
US5520952A (en) * 1993-07-16 1996-05-28 Tokyo Ohka Kogyo Co., Ltd. Method for forming a protective coating film on electronic parts and devices
RU2088621C1 (ru) * 1994-09-29 1997-08-27 Всероссийский научно-исследовательский институт авиационных материалов Грунтовка для антикоррозионного покрытия

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113665A (en) 1977-02-03 1978-09-12 Ameron, Inc. Coatings prepared from trialkoxysilanes
US4250074A (en) 1979-09-06 1981-02-10 Ameron, Inc. Interpenetrating polymer network comprising epoxy polymer and polysiloxane
US4385134A (en) 1981-10-19 1983-05-24 Ameron, Inc. Organotin polysiloxane and acrylic antifouling coating
US4532299A (en) 1982-01-12 1985-07-30 Ameron, Inc. Flexibilized chemically resistant epoxy resin
US4647479A (en) 1984-08-16 1987-03-03 Ameron, Inc. Primer over hand-cleaned rusted steel
JPH0633337B2 (ja) 1989-04-18 1994-05-02 信越化学工業株式会社 球状ポリオルガノシルセスキオキサン微粒子及びその製造方法
US5663215A (en) 1991-12-20 1997-09-02 Courtaulds Coatings (Holdings) Limited Coating compositions
US5280098A (en) * 1992-09-30 1994-01-18 Dow Corning Corporation Epoxy-functional silicone resin
US5275645A (en) 1992-11-24 1994-01-04 Ameron, Inc. Polysiloxane coating
EP0620242B1 (de) * 1993-04-15 1998-08-19 Dow Corning Toray Silicone Company, Limited Epoxygruppen enthaltendes Siliconharz und Massen auf seiner Basis
US5804616A (en) 1993-05-19 1998-09-08 Ameron International Corporation Epoxy-polysiloxane polymer composition
US5618860A (en) 1993-05-19 1997-04-08 Ameron International Corporation Epoxy polysiloxane coating and flooring compositions
US5415688A (en) 1993-09-20 1995-05-16 Ameron, Inc. Water-borne polysiloxane/polysilicate binder
EP0652245B2 (de) * 1993-11-05 2005-02-09 Shin-Etsu Chemical Co., Ltd. Verfahren zur Herstellung von Organo-funktionelle Gruppen enthaltenden Organopolysiloxanen und daraus hergestellte Organopolysiloxane, Mercapto- und Alkoxygruppen enthaltende Organopolysiloxane und Verfahren zu deren Herstellung
US5417744A (en) 1993-12-29 1995-05-23 Ameron, Inc. Optically clear hydrophobic coating composition
WO1996025445A1 (de) * 1995-02-13 1996-08-22 Siemens Aktiengesellschaft Verfahren zur herstellung eines siloxangruppenhaltigen epoxidharzes
US5736619A (en) 1995-04-21 1998-04-07 Ameron International Corporation Phenolic resin compositions with improved impact resistance
AU699410B2 (en) 1995-09-26 1998-12-03 Ameron International Corporation Polysiloxane polyurethane compositions
US5703178A (en) 1995-11-30 1997-12-30 Ameron International Corporation Heat ablative coating composition
JP3404224B2 (ja) * 1996-08-07 2003-05-06 松下冷機株式会社 冷蔵庫の温度調節装置
JPH10316932A (ja) * 1997-05-16 1998-12-02 Showa Denko Kk 塗料配合物
US6344520B1 (en) * 1999-06-24 2002-02-05 Wacker Silicones Corporation Addition-crosslinkable epoxy-functional organopolysiloxane polymer and coating compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208503A (en) * 1975-04-07 1980-06-17 Sws Silicones Corporation Epoxy-functional polysiloxane polymers
EP0581545A1 (de) * 1992-07-30 1994-02-02 General Electric Company Epoxysilikon-Trennschichtzusammensetzung
US5520952A (en) * 1993-07-16 1996-05-28 Tokyo Ohka Kogyo Co., Ltd. Method for forming a protective coating film on electronic parts and devices
RU2088621C1 (ru) * 1994-09-29 1997-08-27 Всероссийский научно-исследовательский институт авиационных материалов Грунтовка для антикоррозионного покрытия

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199817 Derwent Publications Ltd., London, GB; AN 1998-191841 XP002142930 & RU 2 088 621 C1 (AVIATION MATERIALS RES. INST.) *

Also Published As

Publication number Publication date
CA2310283A1 (en) 2000-12-24
CA2310283C (en) 2006-10-24
EP1086974B1 (de) 2002-12-18
ES2188447T3 (es) 2003-07-01
EP1086974A1 (de) 2001-03-28
AU4261900A (en) 2001-01-04
NO328877B1 (no) 2010-06-07
BR0002850A (pt) 2000-11-28
US6344520B1 (en) 2002-02-05
KR100363126B1 (ko) 2002-12-05
NO20003306D0 (no) 2000-06-23
US20020156187A1 (en) 2002-10-24
TWI282350B (en) 2007-06-11
NO20003306L (no) 2000-12-27
DE60001036T2 (de) 2003-04-30
BR0002850B1 (pt) 2009-08-11
JP3533154B2 (ja) 2004-05-31
CN1168761C (zh) 2004-09-29
CN1279250A (zh) 2001-01-10
US6713586B2 (en) 2004-03-30
JP2001031767A (ja) 2001-02-06
DE60001036D1 (de) 2003-01-30
KR20010049612A (ko) 2001-06-15
ATE229993T1 (de) 2003-01-15
AU745890B2 (en) 2002-04-11

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