CN105278177A - 液晶密封剂及使用该液晶密封剂的液晶显示单元 - Google Patents

液晶密封剂及使用该液晶密封剂的液晶显示单元 Download PDF

Info

Publication number
CN105278177A
CN105278177A CN201510424092.0A CN201510424092A CN105278177A CN 105278177 A CN105278177 A CN 105278177A CN 201510424092 A CN201510424092 A CN 201510424092A CN 105278177 A CN105278177 A CN 105278177A
Authority
CN
China
Prior art keywords
liquid crystal
sealing agent
methyl
injection method
crystal sealing
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
CN201510424092.0A
Other languages
English (en)
Chinese (zh)
Inventor
太田英之
桥本昌典
西原荣一
坂野常俊
今冈大辅
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of CN105278177A publication Critical patent/CN105278177A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/1341—Filling or closing of cells
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • 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
    • C08L63/10—Epoxy resins modified by unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Sealing Material Composition (AREA)
  • Liquid Crystal (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
CN201510424092.0A 2014-07-17 2015-07-17 液晶密封剂及使用该液晶密封剂的液晶显示单元 Pending CN105278177A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014146368A JP6238850B2 (ja) 2014-07-17 2014-07-17 液晶シール剤及びそれを用いた液晶表示セル
JP2014-146368 2014-07-17

Publications (1)

Publication Number Publication Date
CN105278177A true CN105278177A (zh) 2016-01-27

Family

ID=55147463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510424092.0A Pending CN105278177A (zh) 2014-07-17 2015-07-17 液晶密封剂及使用该液晶密封剂的液晶显示单元

Country Status (4)

Country Link
JP (1) JP6238850B2 (ja)
KR (1) KR20160010320A (ja)
CN (1) CN105278177A (ja)
TW (1) TW201609931A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107686714A (zh) * 2016-08-04 2018-02-13 日本化药株式会社 液晶密封剂及使用该液晶密封剂的液晶显示单元
CN109219772A (zh) * 2017-01-04 2019-01-15 积水化学工业株式会社 液晶显示元件用密封剂、上下导通材料和液晶显示元件
CN111690367A (zh) * 2019-03-15 2020-09-22 日本化药株式会社 显示器用密封剂及液晶显示器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019124156A1 (ja) * 2017-12-22 2019-06-27 Dic株式会社 活性エネルギー線硬化性組成物、その硬化物、及び、レンズ
JP7227695B2 (ja) * 2017-12-22 2023-02-22 キヤノン株式会社 光硬化性樹脂組成物
WO2020246489A1 (ja) * 2019-06-07 2020-12-10 キヤノン株式会社 硬化性樹脂組成物とその硬化物、及び立体物の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820627B2 (ja) 1987-01-20 1996-03-04 松下電器産業株式会社 液晶表示素子の製造法
JPH0713174A (ja) * 1993-06-22 1995-01-17 Three Bond Co Ltd 液晶シール剤
JPH0713173A (ja) * 1993-06-22 1995-01-17 Three Bond Co Ltd 液晶シール剤
JPH10239694A (ja) 1997-02-24 1998-09-11 Hitachi Ltd 液晶表示装置の製造方法
US7951899B2 (en) * 2008-08-15 2011-05-31 Polytechnic University Enzyme-catalyzed polycarbonate and polycarbonate ester synthesis
JP5493422B2 (ja) 2008-05-16 2014-05-14 Ｊｓｒ株式会社 液晶シール剤用硬化性組成物及び液晶表示素子
JP5249698B2 (ja) 2008-09-30 2013-07-31 積水化学工業株式会社 液晶表示素子用シール剤及び液晶表示素子
JP2011197662A (ja) * 2010-02-26 2011-10-06 Sekisui Chem Co Ltd 液晶滴下工法用シール剤及び液晶表示素子の製造方法
CN103261957B (zh) * 2010-12-09 2015-04-29 积水化学工业株式会社 液晶滴下工艺用密封剂、上下导通材料以及液晶显示元件
JP2012173488A (ja) * 2011-02-21 2012-09-10 Sekisui Chem Co Ltd 液晶滴下工法用シール剤、及び、液晶表示素子の製造方法
CN103045150B (zh) * 2013-01-15 2014-04-09 中国科学院长春应用化学研究所 水性聚氨酯胶粘剂及其制备方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107686714A (zh) * 2016-08-04 2018-02-13 日本化药株式会社 液晶密封剂及使用该液晶密封剂的液晶显示单元
CN107686714B (zh) * 2016-08-04 2021-12-10 日本化药株式会社 液晶密封剂及使用该液晶密封剂的液晶显示单元
CN109219772A (zh) * 2017-01-04 2019-01-15 积水化学工业株式会社 液晶显示元件用密封剂、上下导通材料和液晶显示元件
CN111690367A (zh) * 2019-03-15 2020-09-22 日本化药株式会社 显示器用密封剂及液晶显示器

Also Published As

Publication number Publication date
TW201609931A (zh) 2016-03-16
JP6238850B2 (ja) 2017-11-29
JP2016024242A (ja) 2016-02-08
KR20160010320A (ko) 2016-01-27

Similar Documents

Publication Publication Date Title
CN105278177A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
JP6478313B2 (ja) 液晶シール剤及びそれを用いた液晶表示セル
CN107686716A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
CN105700252A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
TW201923017A (zh) 顯示器用封裝劑
JP2016109997A (ja) 液晶シール剤及びそれを用いた液晶表示セル
JP2016024243A (ja) 液晶シール剤及びそれを用いた液晶表示セル
CN108219691A (zh) 光固化性树脂组合物和电子部件用密封剂
JP6535002B2 (ja) 液晶シール剤及びそれを用いた液晶表示セル
CN105209969A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
CN104756003A (zh) 液晶密封剂及使用了该液晶密封剂的液晶显示单元
CN104570497A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
JP2015200729A (ja) 放射線硬化型樹脂組成物、その硬化物及びその用途
CN107793954A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
JP6482371B2 (ja) 樹脂組成物の製造方法
JP2020147643A (ja) 樹脂組成物及び電子部品用接着剤
CN110157369A (zh) 显示器用封装剂
WO2019073978A1 (ja) 接着方法、及び光硬化性粘着剤組成物
CN110536908B (zh) 光固化性组合物及电子部件用粘接剂
CN105368365A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
JP6775877B2 (ja) 新規化合物及びこれを用いた樹脂組成物
CN107686714A (zh) 液晶密封剂及使用该液晶密封剂的液晶显示单元
JP2016109996A (ja) 液晶シール剤及びそれを用いた液晶表示セル
TW201902886A (zh) 化合物、及使用該化合物之光硬化性組成物
JP7195228B2 (ja) ディスプレイ用封止剤

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160127