WO2009044763A1 - 表示素子用シール剤 - Google Patents

表示素子用シール剤 Download PDF

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Publication number
WO2009044763A1
WO2009044763A1 PCT/JP2008/067800 JP2008067800W WO2009044763A1 WO 2009044763 A1 WO2009044763 A1 WO 2009044763A1 JP 2008067800 W JP2008067800 W JP 2008067800W WO 2009044763 A1 WO2009044763 A1 WO 2009044763A1
Authority
WO
WIPO (PCT)
Prior art keywords
display element
sealing agent
amount
weight
silicon
Prior art date
Application number
PCT/JP2008/067800
Other languages
English (en)
French (fr)
Inventor
Masanori Takanashi
Original Assignee
Momentive Performance Materials Japan Llc
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 Momentive Performance Materials Japan Llc filed Critical Momentive Performance Materials Japan Llc
Priority to JP2009536062A priority Critical patent/JPWO2009044763A1/ja
Priority to EP08835169A priority patent/EP2196515A4/en
Priority to US12/733,819 priority patent/US20100208189A1/en
Priority to CN200880109726A priority patent/CN101809109A/zh
Publication of WO2009044763A1 publication Critical patent/WO2009044763A1/ja

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1018—Macromolecular compounds having one or more carbon-to-silicon linkages
    • 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
    • C08G77/20—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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells

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)
  • Materials Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal (AREA)

Abstract

　硬化して、ポリオルガノシロキサンの特徴たる、良好な弾性、接着性、耐久性のみならず、低透湿性をも示す表示素子用シール剤を提供する。 　（Ａ）式（Ｉ）で示される直鎖状ポリオルガノシロキサン　１００重量部；（Ｂ）ケイ素原子に結合した水素原子を分子中に２個を越える数で有するポリオルガノハイドロジェンシロキサン　（Ａ）に存在するアルケニル基１個に対するケイ素原子に結合した水素原子の数が、０．５～１０．０になる量；（Ｃ）白金族金属化合物　白金族金属原子を、（Ａ）の量に対して０．１～１，０００重量ｐｐｍ含有する量；並びに（Ｄ）マイカ粉　２０～２００重量部を含む、表示素子用シール剤である。
PCT/JP2008/067800 2007-10-01 2008-10-01 表示素子用シール剤 WO2009044763A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009536062A JPWO2009044763A1 (ja) 2007-10-01 2008-10-01 表示素子用シール剤
EP08835169A EP2196515A4 (en) 2007-10-01 2008-10-01 CLOSURE FOR A DISPLAY ELEMENT
US12/733,819 US20100208189A1 (en) 2007-10-01 2008-10-01 Sealing agent for display element
CN200880109726A CN101809109A (zh) 2007-10-01 2008-10-01 显示元件用密封剂

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-257251 2007-10-01
JP2007257251 2007-10-01

Publications (1)

Publication Number Publication Date
WO2009044763A1 true WO2009044763A1 (ja) 2009-04-09

Family

ID=40526188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067800 WO2009044763A1 (ja) 2007-10-01 2008-10-01 表示素子用シール剤

Country Status (6)

Country Link
US (1) US20100208189A1 (ja)
EP (1) EP2196515A4 (ja)
JP (1) JPWO2009044763A1 (ja)
KR (1) KR20100074227A (ja)
CN (1) CN101809109A (ja)
WO (1) WO2009044763A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009173789A (ja) * 2008-01-25 2009-08-06 Momentive Performance Materials Inc 光半導体封止用シリコーン組成物及びそれを用いた光半導体装置
JP2010047678A (ja) * 2008-08-21 2010-03-04 Momentive Performance Materials Inc ポリオルガノシロキサン組成物
JP2015121690A (ja) * 2013-12-24 2015-07-02 協立化学産業株式会社 液晶表示素子用シール剤
WO2016056560A1 (ja) * 2014-10-08 2016-04-14 積水化学工業株式会社 液晶滴下工法用シール剤、上下導通材料、及び、液晶表示素子
JP2019105680A (ja) * 2017-12-11 2019-06-27 凸版印刷株式会社 調光装置
JP2019191480A (ja) * 2018-04-27 2019-10-31 凸版印刷株式会社 調光フィルム
JP2019191481A (ja) * 2018-04-27 2019-10-31 凸版印刷株式会社 調光体

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* Cited by examiner, † Cited by third party
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JP5614217B2 (ja) * 2010-10-07 2014-10-29 デクセリアルズ株式会社 マルチチップ実装用緩衝フィルム
KR20140006786A (ko) * 2010-10-19 2014-01-16 세키스이가가쿠 고교가부시키가이샤 광반도체 장치용 밀봉제 및 그것을 이용한 광반도체 장치
CN102122626B (zh) * 2010-10-26 2013-02-06 深圳市华星光电技术有限公司 搬送装置与方法以及其应用的显示面板组装设备与方法
CN102391651A (zh) * 2011-10-09 2012-03-28 常熟市广大电器有限公司 一种led芯片封装用有机硅橡胶的配方
KR101393761B1 (ko) * 2011-10-20 2014-05-12 세키스이가가쿠 고교가부시키가이샤 액정 적하 공법용 시일제, 상하 도통 재료, 및 액정 표시 소자
KR102052359B1 (ko) * 2014-06-30 2019-12-05 코오롱인더스트리 주식회사 발광 다이오드 소자용 봉지재 조성물
JP6916739B2 (ja) * 2015-12-25 2021-08-11 日東電工株式会社 シリコーン発泡シートおよびその製造方法
JP6763105B1 (ja) 2018-12-25 2020-09-30 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 接着性ポリオルガノシロキサン組成物
WO2024158565A1 (en) * 2023-01-25 2024-08-02 Dow Silicones Corporation Polydimethylsiloxane with high loading of mica

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178221A (en) * 1981-04-28 1982-11-02 Ricoh Elemex Corp Sealant for liquid crystal display panel
JPS581748A (ja) * 1981-06-26 1983-01-07 Hikawa Kogyo Kk 建築土木用シリコ−ンシ−リング材
JPH0297560A (ja) * 1988-10-03 1990-04-10 Toshiba Silicone Co Ltd シリコーンゴム組成物
JPH04202340A (ja) * 1990-11-29 1992-07-23 Sekisui Chem Co Ltd 糸切れ性の良い室温硬化性組成物
JPH07126533A (ja) * 1993-11-04 1995-05-16 Toshiba Silicone Co Ltd 硬化性ポリオルガノシロキサン組成物
JPH11158384A (ja) * 1997-09-30 1999-06-15 General Electric Co <Ge> 圧縮永久歪が改良された熱硬化フルオロシリコーンゴム組成物
JP2000169706A (ja) * 1998-12-03 2000-06-20 Shin Etsu Chem Co Ltd 耐火性シリコーンゴム組成物
JP2002187971A (ja) * 2000-12-20 2002-07-05 Ge Toshiba Silicones Co Ltd シリコーン発泡材、発泡体およびその製造方法
JP2005008657A (ja) * 2003-06-16 2005-01-13 Ge Toshiba Silicones Co Ltd 低透湿性ポリオルガノシロキサン組成物
JP2005158764A (ja) * 2003-11-20 2005-06-16 Shin Etsu Chem Co Ltd 発光半導体装置
JP2006124698A (ja) 2001-05-16 2006-05-18 Sekisui Chem Co Ltd 硬化性樹脂組成物、表示素子用シール剤及び表示素子用封口剤
JP2006323039A (ja) 2005-05-18 2006-11-30 Shin Etsu Chem Co Ltd 液晶表示素子用シール剤組成物
JP2006330301A (ja) 2005-05-25 2006-12-07 Shin Etsu Chem Co Ltd 液晶表示素子用シール剤組成物

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US3989666A (en) * 1974-12-02 1976-11-02 Dow Corning Corporation Crosslinker-platinum catalyst-inhibitor and method of preparation thereof
JP2005194420A (ja) * 2004-01-08 2005-07-21 Ge Toshiba Silicones Co Ltd シール材用硬化性組成物
US7595515B2 (en) * 2005-10-24 2009-09-29 3M Innovative Properties Company Method of making light emitting device having a molded encapsulant

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178221A (en) * 1981-04-28 1982-11-02 Ricoh Elemex Corp Sealant for liquid crystal display panel
JPS581748A (ja) * 1981-06-26 1983-01-07 Hikawa Kogyo Kk 建築土木用シリコ−ンシ−リング材
JPH0297560A (ja) * 1988-10-03 1990-04-10 Toshiba Silicone Co Ltd シリコーンゴム組成物
JPH04202340A (ja) * 1990-11-29 1992-07-23 Sekisui Chem Co Ltd 糸切れ性の良い室温硬化性組成物
JPH07126533A (ja) * 1993-11-04 1995-05-16 Toshiba Silicone Co Ltd 硬化性ポリオルガノシロキサン組成物
JPH11158384A (ja) * 1997-09-30 1999-06-15 General Electric Co <Ge> 圧縮永久歪が改良された熱硬化フルオロシリコーンゴム組成物
JP2000169706A (ja) * 1998-12-03 2000-06-20 Shin Etsu Chem Co Ltd 耐火性シリコーンゴム組成物
JP2002187971A (ja) * 2000-12-20 2002-07-05 Ge Toshiba Silicones Co Ltd シリコーン発泡材、発泡体およびその製造方法
JP2006124698A (ja) 2001-05-16 2006-05-18 Sekisui Chem Co Ltd 硬化性樹脂組成物、表示素子用シール剤及び表示素子用封口剤
JP2005008657A (ja) * 2003-06-16 2005-01-13 Ge Toshiba Silicones Co Ltd 低透湿性ポリオルガノシロキサン組成物
JP2005158764A (ja) * 2003-11-20 2005-06-16 Shin Etsu Chem Co Ltd 発光半導体装置
JP2006323039A (ja) 2005-05-18 2006-11-30 Shin Etsu Chem Co Ltd 液晶表示素子用シール剤組成物
JP2006330301A (ja) 2005-05-25 2006-12-07 Shin Etsu Chem Co Ltd 液晶表示素子用シール剤組成物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2196515A4

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009173789A (ja) * 2008-01-25 2009-08-06 Momentive Performance Materials Inc 光半導体封止用シリコーン組成物及びそれを用いた光半導体装置
JP2010047678A (ja) * 2008-08-21 2010-03-04 Momentive Performance Materials Inc ポリオルガノシロキサン組成物
JP2015121690A (ja) * 2013-12-24 2015-07-02 協立化学産業株式会社 液晶表示素子用シール剤
WO2016056560A1 (ja) * 2014-10-08 2016-04-14 積水化学工業株式会社 液晶滴下工法用シール剤、上下導通材料、及び、液晶表示素子
JPWO2016056560A1 (ja) * 2014-10-08 2017-07-27 積水化学工業株式会社 液晶滴下工法用シール剤、上下導通材料、及び、液晶表示素子
JP2019105680A (ja) * 2017-12-11 2019-06-27 凸版印刷株式会社 調光装置
JP2019191480A (ja) * 2018-04-27 2019-10-31 凸版印刷株式会社 調光フィルム
JP2019191481A (ja) * 2018-04-27 2019-10-31 凸版印刷株式会社 調光体

Also Published As

Publication number Publication date
CN101809109A (zh) 2010-08-18
US20100208189A1 (en) 2010-08-19
KR20100074227A (ko) 2010-07-01
EP2196515A4 (en) 2011-11-16
JPWO2009044763A1 (ja) 2011-02-10
EP2196515A1 (en) 2010-06-16

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