TW202005990A - 液晶元件用密封劑、上下導通材料及液晶元件 - Google Patents

液晶元件用密封劑、上下導通材料及液晶元件 Download PDF

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Publication number
TW202005990A
TW202005990A TW108124247A TW108124247A TW202005990A TW 202005990 A TW202005990 A TW 202005990A TW 108124247 A TW108124247 A TW 108124247A TW 108124247 A TW108124247 A TW 108124247A TW 202005990 A TW202005990 A TW 202005990A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
compound
meth
sealant
acrylate
Prior art date
Application number
TW108124247A
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English (en)
Chinese (zh)
Inventor
山脇大輝
樋口勲夫
高橋駿介
柴田大輔
Original Assignee
日商積水化學工業股份有限公司
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.)
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Application filed by 日商積水化學工業股份有限公司 filed Critical 日商積水化學工業股份有限公司
Publication of TW202005990A publication Critical patent/TW202005990A/zh

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • C08F2/48Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/34Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C08F220/343Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate in the form of urethane links
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/30Nitriles
    • C08F222/32Alpha-cyano-acrylic acid; Esters thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1339Gaskets; Spacers; Sealing of cells

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Sealing Material Composition (AREA)
TW108124247A 2018-07-10 2019-07-10 液晶元件用密封劑、上下導通材料及液晶元件 TW202005990A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP2018-130748 2018-07-10
JP2018130748 2018-07-10

Publications (1)

Publication Number Publication Date
TW202005990A true TW202005990A (zh) 2020-02-01

Family

ID=69141964

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108124247A TW202005990A (zh) 2018-07-10 2019-07-10 液晶元件用密封劑、上下導通材料及液晶元件

Country Status (5)

Country Link
JP (1) JP6703650B1 (ja)
KR (1) KR20210030248A (ja)
CN (1) CN111771160A (ja)
TW (1) TW202005990A (ja)
WO (1) WO2020013128A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200012739A (ko) * 2018-07-27 2020-02-05 닛뽄 가야쿠 가부시키가이샤 전자 부품용 봉지제, 전자 부품 및 액정 표시 셀
CN115996959B (zh) * 2020-09-30 2024-09-17 积水化学工业株式会社 噻吨酮化合物、光聚合引发剂、固化性树脂组合物、显示元件用组合物、液晶显示元件用密封剂、上下导通材料及液晶显示元件

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3583326B2 (ja) 1999-11-01 2004-11-04 協立化学産業株式会社 Lcdパネルの滴下工法用シール剤
CA2446125A1 (en) 2001-05-16 2002-11-21 Sekisui Chemical Co., Ltd. Curing resin composition and sealants and end-sealing materials for displays
JP2003315761A (ja) * 2002-04-26 2003-11-06 Dainippon Ink & Chem Inc 調光層形成材料及び液晶デバイス
CN102516916B (zh) * 2011-12-12 2013-08-14 东莞市派乐玛新材料技术开发有限公司 一种液晶密封剂组合物
CN104981732B (zh) * 2013-03-06 2017-05-24 积水化学工业株式会社 液晶滴下工艺用密封剂、上下导通材料及液晶显示元件
JP6491490B2 (ja) * 2015-02-06 2019-03-27 株式会社Adeka 液晶滴下工法用シール剤
JP2016184072A (ja) * 2015-03-26 2016-10-20 東レ株式会社 感光性樹脂組成物、フォトスペーサーの製造方法、カラーフィルター及び液晶表示装置
WO2017002362A1 (ja) * 2015-06-30 2017-01-05 三井化学株式会社 光硬化性樹脂組成物、表示素子シール剤、液晶シール剤、液晶表示パネル及び液晶表示パネルの製造方法
TW201704437A (zh) * 2015-07-21 2017-02-01 日本化藥股份有限公司 液晶密封劑及使用該液晶密封劑的液晶顯示單元
JP2017149794A (ja) * 2016-02-22 2017-08-31 三井化学株式会社 光硬化性樹脂組成物、表示素子シール剤、液晶シール剤及び液晶表示パネル
KR102398715B1 (ko) * 2016-05-13 2022-05-16 세키스이가가쿠 고교가부시키가이샤 액정 표시 소자용 시일제, 상하 도통 재료, 및 액정 표시 소자
JP2018104662A (ja) * 2016-12-22 2018-07-05 日本化薬株式会社 光硬化性樹脂組成物及び電子部品用封止剤

Also Published As

Publication number Publication date
WO2020013128A1 (ja) 2020-01-16
JPWO2020013128A1 (ja) 2020-07-16
CN111771160A (zh) 2020-10-13
KR20210030248A (ko) 2021-03-17
JP6703650B1 (ja) 2020-06-03

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