KR20240015659A - 액정 표시 소자용 씰제 및 액정 표시 소자 - Google Patents

액정 표시 소자용 씰제 및 액정 표시 소자 Download PDF

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Publication number
KR20240015659A
KR20240015659A KR1020237043867A KR20237043867A KR20240015659A KR 20240015659 A KR20240015659 A KR 20240015659A KR 1020237043867 A KR1020237043867 A KR 1020237043867A KR 20237043867 A KR20237043867 A KR 20237043867A KR 20240015659 A KR20240015659 A KR 20240015659A
Authority
KR
South Korea
Prior art keywords
liquid crystal
crystal display
meth
sealant
acrylate
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.)
Pending
Application number
KR1020237043867A
Other languages
English (en)
Korean (ko)
Inventor
하야토 다카다
Original Assignee
세키스이가가쿠 고교가부시키가이샤
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 세키스이가가쿠 고교가부시키가이샤 filed Critical 세키스이가가쿠 고교가부시키가이샤
Publication of KR20240015659A publication Critical patent/KR20240015659A/ko
Pending legal-status Critical Current

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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
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • 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

Landscapes

  • 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)
KR1020237043867A 2021-06-03 2022-06-02 액정 표시 소자용 씰제 및 액정 표시 소자 Pending KR20240015659A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021093578 2021-06-03
JPJP-P-2021-093578 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 (1)

Publication Number Publication Date
KR20240015659A true KR20240015659A (ko) 2024-02-05

Family

ID=84324253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237043867A Pending KR20240015659A (ko) 2021-06-03 2022-06-02 액정 표시 소자용 씰제 및 액정 표시 소자

Country Status (5)

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0292718A (ja) 1988-09-29 1990-04-03 Mitsubishi Motors Corp 塩化ビニル製トリム表皮の防しわ貼込法
JP2001133794A (ja) 1999-11-01 2001-05-18 Kyoritsu Kagaku Sangyo Kk Ｌｃｄパネルの滴下工法用シール剤

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN108264631B (zh) * 2012-07-11 2020-07-14 协立化学产业株式会社 固化剂和使用了该固化剂的树脂组合物
JP6290599B2 (ja) * 2012-11-13 2018-03-07 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、液晶表示素子、及び、ヒドラジド系熱硬化剤
JP6539160B2 (ja) * 2014-09-04 2019-07-03 積水化学工業株式会社 液晶表示素子用シール剤及び上下導通材料
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
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
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0292718A (ja) 1988-09-29 1990-04-03 Mitsubishi Motors Corp 塩化ビニル製トリム表皮の防しわ貼込法
JP2001133794A (ja) 1999-11-01 2001-05-18 Kyoritsu Kagaku Sangyo Kk Ｌｃｄパネルの滴下工法用シール剤

Also Published As

Publication number Publication date
WO2022255451A1 (ja) 2022-12-08
JP7185103B1 (ja) 2022-12-06
CN116940889A (zh) 2023-10-24
CN116940889B (zh) 2026-01-02
TW202313920A (zh) 2023-04-01
JPWO2022255451A1 (https=) 2022-12-08

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Patent event date: 20231219

Patent event code: PA01051R01D

Comment text: International Patent Application

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Patent event code: PA02012R01D

Patent event date: 20250403

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