TWI888653B - 液晶顯示元件用密封劑、上下導通材料、及液晶顯示元件 - Google Patents

液晶顯示元件用密封劑、上下導通材料、及液晶顯示元件 Download PDF

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Publication number
TWI888653B
TWI888653B TW110136510A TW110136510A TWI888653B TW I888653 B TWI888653 B TW I888653B TW 110136510 A TW110136510 A TW 110136510A TW 110136510 A TW110136510 A TW 110136510A TW I888653 B TWI888653 B TW I888653B
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TW
Taiwan
Prior art keywords
liquid crystal
crystal display
sealant
meth
compound
Prior art date
Application number
TW110136510A
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English (en)
Chinese (zh)
Other versions
TW202225247A (zh
Inventor
髙田勇人
Original Assignee
日商積水化學工業股份有限公司
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Publication of TW202225247A publication Critical patent/TW202225247A/zh
Application granted granted Critical
Publication of TWI888653B publication Critical patent/TWI888653B/zh

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    • 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
    • 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
    • C08G59/56—Amines together with other curing agents
    • 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
    • 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
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/0647—Polyepoxides

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal (AREA)
  • Sealing Material Composition (AREA)
  • Epoxy Resins (AREA)
TW110136510A 2020-09-30 2021-09-30 液晶顯示元件用密封劑、上下導通材料、及液晶顯示元件 TWI888653B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020166192 2020-09-30
JPJP2020-166192 2020-09-30

Publications (2)

Publication Number Publication Date
TW202225247A TW202225247A (zh) 2022-07-01
TWI888653B true TWI888653B (zh) 2025-07-01

Family

ID=80950584

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110136510A TWI888653B (zh) 2020-09-30 2021-09-30 液晶顯示元件用密封劑、上下導通材料、及液晶顯示元件

Country Status (5)

Country Link
JP (1) JP7151003B2 (https=)
KR (1) KR102924703B1 (https=)
CN (1) CN115867590A (https=)
TW (1) TWI888653B (https=)
WO (1) WO2022071404A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202313920A (zh) * 2021-06-03 2023-04-01 日商積水化學工業股份有限公司 液晶顯示元件用密封劑及液晶顯示元件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200815880A (en) * 2006-08-04 2008-04-01 Mitsui Chemicals Inc Liquid crystal sealing agent, fabricating method for liquid crystal display panel by using thereof and liquid crystal display panel
TW201333097A (zh) * 2011-10-24 2013-08-16 Nippon Kayaku Kk 液晶密封劑及使用此液晶密封劑之液晶顯示晶胞
TW201629146A (zh) * 2014-11-13 2016-08-16 愛博斯迪科化學（上海）有限公司 熱固性密封劑組成物及其用途
TW201728662A (zh) * 2015-10-26 2017-08-16 Sekisui Chemical Co Ltd 液晶顯示元件用密封劑、上下導通材料及液晶顯示元件
TW201932528A (zh) * 2017-11-29 2019-08-16 日商協立化學產業股份有限公司 硬化性樹脂組成物及其製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4521887B2 (ja) * 1997-03-28 2010-08-11 日本化薬株式会社 液晶シール剤及び液晶セル
JPH1197588A (ja) * 1997-09-16 1999-04-09 Toshiba Chem Corp 液状封止用樹脂組成物
JP2001100224A (ja) * 1999-09-28 2001-04-13 Mitsui Chemicals Inc 液晶表示セル用シール材組成物
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
WO2002092718A1 (fr) 2001-05-16 2002-11-21 Sekisui Chemical Co., Ltd. Composition de resine durcissable, mastics et matieres pour soudage en bout destines aux afficheurs
US7993751B2 (en) * 2007-02-07 2011-08-09 Air Products And Chemicals, Inc. Alkylated aminopropylated methylene-di-(cyclohexylamine) and uses thereof
JP5424411B2 (ja) * 2010-04-28 2014-02-26 三井化学株式会社 液晶表示パネルの製造方法および液晶表示パネル
JP5986987B2 (ja) * 2011-03-28 2016-09-06 三井化学株式会社 液晶シール剤、それを用いた液晶表示パネルの製造方法、および液晶表示パネル
TWI707946B (zh) * 2016-01-07 2020-10-21 日商積水化學工業股份有限公司 液晶顯示元件用密封劑、上下導通材料及液晶顯示元件

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200815880A (en) * 2006-08-04 2008-04-01 Mitsui Chemicals Inc Liquid crystal sealing agent, fabricating method for liquid crystal display panel by using thereof and liquid crystal display panel
TW201333097A (zh) * 2011-10-24 2013-08-16 Nippon Kayaku Kk 液晶密封劑及使用此液晶密封劑之液晶顯示晶胞
TW201629146A (zh) * 2014-11-13 2016-08-16 愛博斯迪科化學（上海）有限公司 熱固性密封劑組成物及其用途
TW201728662A (zh) * 2015-10-26 2017-08-16 Sekisui Chemical Co Ltd 液晶顯示元件用密封劑、上下導通材料及液晶顯示元件
TW201932528A (zh) * 2017-11-29 2019-08-16 日商協立化學產業股份有限公司 硬化性樹脂組成物及其製造方法

Also Published As

Publication number Publication date
TW202225247A (zh) 2022-07-01
WO2022071404A1 (ja) 2022-04-07
CN115867590A (zh) 2023-03-28
JPWO2022071404A1 (https=) 2022-04-07
KR20230074660A (ko) 2023-05-31
JP7151003B2 (ja) 2022-10-11
KR102924703B1 (ko) 2026-02-06

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