JP7185103B1 - 液晶表示素子用シール剤及び液晶表示素子 - Google Patents

液晶表示素子用シール剤及び液晶表示素子 Download PDF

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Publication number
JP7185103B1
JP7185103B1 JP2022537113A JP2022537113A JP7185103B1 JP 7185103 B1 JP7185103 B1 JP 7185103B1 JP 2022537113 A JP2022537113 A JP 2022537113A JP 2022537113 A JP2022537113 A JP 2022537113A JP 7185103 B1 JP7185103 B1 JP 7185103B1
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Prior art keywords
liquid crystal
meth
crystal display
acrylate
compound
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JP2022537113A
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Japanese (ja)
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JPWO2022255451A5 (https=
JPWO2022255451A1 (https=
Inventor
勇人 ▲高▼田
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Sekisui Chemical Co Ltd
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Sekisui Chemical Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Epoxy Resins (AREA)
  • Sealing Material Composition (AREA)
JP2022537113A 2021-06-03 2022-06-02 液晶表示素子用シール剤及び液晶表示素子 Active JP7185103B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021093578 2021-06-03
JP2021093578 2021-06-03
PCT/JP2022/022492 WO2022255451A1 (ja) 2021-06-03 2022-06-02 液晶表示素子用シール剤及び液晶表示素子

Publications (3)

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JP7185103B1 true JP7185103B1 (ja) 2022-12-06
JPWO2022255451A1 JPWO2022255451A1 (https=) 2022-12-08
JPWO2022255451A5 JPWO2022255451A5 (https=) 2023-05-12

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JP2022537113A Active JP7185103B1 (ja) 2021-06-03 2022-06-02 液晶表示素子用シール剤及び液晶表示素子

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JP (1) JP7185103B1 (https=)
KR (1) KR20240015659A (https=)
CN (1) CN116940889B (https=)
TW (1) TW202313920A (https=)
WO (1) WO2022255451A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014010446A1 (ja) * 2012-07-11 2014-01-16 協立化学産業株式会社 硬化剤及びそれを用いた樹脂組成物
JP2014115639A (ja) * 2012-11-13 2014-06-26 Sekisui Chem Co Ltd 液晶表示素子用シール剤、上下導通材料、液晶表示素子、及び、ヒドラジド系熱硬化剤
JP2016056361A (ja) * 2014-09-04 2016-04-21 積水化学工業株式会社 重合性化合物、硬化性樹脂組成物、液晶表示素子用シール剤、上下導通材料、及び、液晶表示素子
WO2021044842A1 (ja) * 2019-09-06 2021-03-11 積水化学工業株式会社 液晶表示素子用シール剤、上下導通材料、及び、液晶表示素子

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714694B2 (ja) 1988-09-29 1995-02-22 三菱自動車工業株式会社 塩化ビニル製トリム表皮の防しわ貼込法
JPH0730279B2 (ja) * 1990-11-21 1995-04-05 三洋化成工業株式会社 印刷インキ用バインダー
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
CN107111193A (zh) * 2015-05-20 2017-08-29 积水化学工业株式会社 液晶显示元件用密封剂、上下导通材料及液晶显示元件
WO2022071404A1 (ja) * 2020-09-30 2022-04-07 積水化学工業株式会社 液晶表示素子用シール剤、上下導通材料、及び、液晶表示素子

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014010446A1 (ja) * 2012-07-11 2014-01-16 協立化学産業株式会社 硬化剤及びそれを用いた樹脂組成物
JP2014115639A (ja) * 2012-11-13 2014-06-26 Sekisui Chem Co Ltd 液晶表示素子用シール剤、上下導通材料、液晶表示素子、及び、ヒドラジド系熱硬化剤
JP2016056361A (ja) * 2014-09-04 2016-04-21 積水化学工業株式会社 重合性化合物、硬化性樹脂組成物、液晶表示素子用シール剤、上下導通材料、及び、液晶表示素子
WO2021044842A1 (ja) * 2019-09-06 2021-03-11 積水化学工業株式会社 液晶表示素子用シール剤、上下導通材料、及び、液晶表示素子

Also Published As

Publication number Publication date
WO2022255451A1 (ja) 2022-12-08
CN116940889A (zh) 2023-10-24
CN116940889B (zh) 2026-01-02
KR20240015659A (ko) 2024-02-05
TW202313920A (zh) 2023-04-01
JPWO2022255451A1 (https=) 2022-12-08

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