JP6978314B2 - 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 - Google Patents

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 Download PDF

Info

Publication number
JP6978314B2
JP6978314B2 JP2017536979A JP2017536979A JP6978314B2 JP 6978314 B2 JP6978314 B2 JP 6978314B2 JP 2017536979 A JP2017536979 A JP 2017536979A JP 2017536979 A JP2017536979 A JP 2017536979A JP 6978314 B2 JP6978314 B2 JP 6978314B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
display element
meth
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.)
Active
Application number
JP2017536979A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2017221936A1 (ja
Inventor
祐美子 寺口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of JPWO2017221936A1 publication Critical patent/JPWO2017221936A1/ja
Application granted granted Critical
Publication of JP6978314B2 publication Critical patent/JP6978314B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C08F299/022—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polycondensates with side or terminal unsaturations
    • C08F299/024—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polycondensates with side or terminal unsaturations the unsaturation being in acrylic or methacrylic 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
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
    • C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
    • C08G59/1461—Unsaturated monoacids
    • C08G59/1466—Acrylic or methacrylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Sealing Material Composition (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Epoxy Resins (AREA)
JP2017536979A 2016-06-21 2017-06-20 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 Active JP6978314B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016122751 2016-06-21
JP2016122751 2016-06-21
PCT/JP2017/022717 WO2017221936A1 (ja) 2016-06-21 2017-06-20 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

Publications (2)

Publication Number Publication Date
JPWO2017221936A1 JPWO2017221936A1 (ja) 2019-04-11
JP6978314B2 true JP6978314B2 (ja) 2021-12-08

Family

ID=60784602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017536979A Active JP6978314B2 (ja) 2016-06-21 2017-06-20 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

Country Status (5)

Country Link
JP (1) JP6978314B2 (zh)
KR (2) KR102531223B1 (zh)
CN (1) CN108292067B (zh)
TW (1) TWI797083B (zh)
WO (1) WO2017221936A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7160907B2 (ja) * 2019-02-18 2022-10-25 積水化学工業株式会社 ポリイミド配向膜付基板用の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
WO2020204029A1 (ja) * 2019-04-02 2020-10-08 積水化学工業株式会社 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

Family Cites Families (9)

* 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
US7253131B2 (en) 2001-05-16 2007-08-07 Sekisui Chemical Co., Ltd. Curing resin composition and sealants and end-sealing materials for displays
JP4591994B2 (ja) * 2003-05-29 2010-12-01 株式会社カネカ 硬化性組成物
CN101176033B (zh) * 2005-05-09 2010-05-26 积水化学工业株式会社 液晶滴加工序用密封剂、上下导通材料及液晶显示元件
JP4157896B2 (ja) * 2005-07-06 2008-10-01 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
JP2010230713A (ja) * 2009-03-25 2010-10-14 Sekisui Chem Co Ltd 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
JP6163045B2 (ja) * 2013-08-20 2017-07-12 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
JP6370382B2 (ja) * 2014-07-24 2018-08-08 三井化学株式会社 液晶シール剤、および液晶表示パネルの製造方法
WO2016080278A1 (ja) * 2014-11-17 2016-05-26 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

Also Published As

Publication number Publication date
CN108292067A (zh) 2018-07-17
KR102531223B1 (ko) 2023-05-10
WO2017221936A1 (ja) 2017-12-28
CN108292067B (zh) 2021-11-12
TWI797083B (zh) 2023-04-01
JPWO2017221936A1 (ja) 2019-04-11
TW201829511A (zh) 2018-08-16
KR20190016931A (ko) 2019-02-19
KR20220066190A (ko) 2022-05-23

Similar Documents

Publication Publication Date Title
JP6798978B2 (ja) 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
JP5827752B2 (ja) 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
JP2017049578A (ja) 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
JP6910561B2 (ja) 表示素子用シール剤、上下導通材料、及び、表示素子
JP6795400B2 (ja) 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
JP6114893B1 (ja) 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
JP2014115639A (ja) 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
JP7000158B2 (ja) 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
JP2015034844A (ja) 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
JP6978314B2 (ja) 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
JP6918693B2 (ja) 液晶表示素子用遮光シール剤、上下導通材料、及び、液晶表示素子
JP2014001340A (ja) 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
JP6126756B1 (ja) 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
JP6046868B1 (ja) 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
KR20190055015A (ko) 액정 표시 소자용 시일제, 상하 도통 재료, 및, 액정 표시 소자
JP7160907B2 (ja) ポリイミド配向膜付基板用の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
JP7127990B2 (ja) 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
JP7000164B2 (ja) 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
JP7000159B2 (ja) 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
JP6078698B1 (ja) 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
JP6928177B2 (ja) 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
JPWO2017119260A1 (ja) 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
JP6978311B2 (ja) 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

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200117

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210224

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210416

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20211019

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20211111

R151 Written notification of patent or utility model registration

Ref document number: 6978314

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151