TWI476490B - Method for manufacturing liquid crystal display device for driving electric field - Google Patents

Method for manufacturing liquid crystal display device for driving electric field Download PDF

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Publication number
TWI476490B
TWI476490B TW101149325A TW101149325A TWI476490B TW I476490 B TWI476490 B TW I476490B TW 101149325 A TW101149325 A TW 101149325A TW 101149325 A TW101149325 A TW 101149325A TW I476490 B TWI476490 B TW I476490B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
group
aligning agent
electric field
crystal display
Prior art date
Application number
TW101149325A
Other languages
English (en)
Chinese (zh)
Other versions
TW201333604A (zh
Inventor
Atsuhiko Mandai
Ryoichi Ashizawa
Hirokazu Yamanouchi
Satoshi Minami
Original Assignee
Nissan Chemical Ind 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 Nissan Chemical Ind Ltd filed Critical Nissan Chemical Ind Ltd
Publication of TW201333604A publication Critical patent/TW201333604A/zh
Application granted granted Critical
Publication of TWI476490B publication Critical patent/TWI476490B/zh

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Classifications

    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1075—Partially aromatic polyimides
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1075—Partially aromatic polyimides
    • C08G73/1078—Partially aromatic polyimides wholly aromatic in the diamino moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW101149325A 2011-12-22 2012-12-22 Method for manufacturing liquid crystal display device for driving electric field TWI476490B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011281552 2011-12-22

Publications (2)

Publication Number Publication Date
TW201333604A TW201333604A (zh) 2013-08-16
TWI476490B true TWI476490B (zh) 2015-03-11

Family

ID=48668611

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101149325A TWI476490B (zh) 2011-12-22 2012-12-22 Method for manufacturing liquid crystal display device for driving electric field

Country Status (4)

Country Link
JP (1) JP6274407B2 (ja)
KR (1) KR101998906B1 (ja)
TW (1) TWI476490B (ja)
WO (1) WO2013094734A1 (ja)

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* Cited by examiner, † Cited by third party
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KR102174142B1 (ko) * 2013-06-05 2020-11-04 닛산 가가쿠 가부시키가이샤 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법
WO2014208609A1 (ja) * 2013-06-25 2014-12-31 日産化学工業株式会社 液晶配向剤、液晶配向膜、液晶表示素子
KR20160029234A (ko) * 2014-09-04 2016-03-15 삼성디스플레이 주식회사 광배향제, 광배향막, 액정 표시 장치 및 그 제조 방법
KR102227960B1 (ko) 2014-10-21 2021-03-15 삼성디스플레이 주식회사 광배향제, 광배향막, 액정 표시 장치 및 그 제조 방법
KR102675351B1 (ko) * 2016-08-29 2024-06-13 엘지디스플레이 주식회사 기판, 이를 포함하는 액정표시장치 및 그 제조방법
CN109716223B (zh) * 2016-09-16 2022-04-15 日产化学株式会社 具有液晶取向膜的基板的制造方法以及液晶表示元件
JP7492880B2 (ja) 2020-08-03 2024-05-30 日東電工株式会社 ポリイミド前駆体組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201136972A (en) * 2010-03-25 2011-11-01 Mitsui Chemicals Inc Liquid crystal sealing agent, fabricating method of liquid crystal display panel using the same and liquid crystal display panel
TW201141912A (en) * 2010-02-26 2011-12-01 Nissan Chemical Ind Ltd Liquid crystal display element and liquid crystal aligning agent

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JP3893659B2 (ja) 1996-03-05 2007-03-14 日産化学工業株式会社 液晶配向処理方法
JP4237977B2 (ja) * 2001-10-02 2009-03-11 シャープ株式会社 液晶表示装置
KR101212135B1 (ko) * 2005-06-14 2012-12-14 엘지디스플레이 주식회사 액정표시소자 및 그 제조방법
JP2009098619A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 光配向膜用組成物、位相差膜用組成物、光配向膜、位相差膜、それを用いた液晶セル及び液晶表示装置、ならびに光配向膜又は位相差膜の製造方法
JP4618321B2 (ja) * 2008-04-24 2011-01-26 ソニー株式会社 液晶表示素子
KR101649839B1 (ko) * 2008-10-29 2016-08-19 닛산 가가쿠 고교 가부시키 가이샤 디아민
JP5668906B2 (ja) * 2009-02-19 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜および液晶表示素子
WO2010116564A1 (ja) * 2009-04-06 2010-10-14 シャープ株式会社 液晶表示装置、液晶表示装置の製造方法、重合体層形成用組成物、及び、液晶層形成用組成物
JP5459520B2 (ja) * 2009-06-23 2014-04-02 日産化学工業株式会社 光配向性を有する熱硬化膜形成組成物
JP5028452B2 (ja) * 2009-07-06 2012-09-19 株式会社ジャパンディスプレイイースト 液晶表示装置
US8535769B2 (en) * 2009-09-16 2013-09-17 Nissan Chemical Industries, Ltd. Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and oriented film

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201141912A (en) * 2010-02-26 2011-12-01 Nissan Chemical Ind Ltd Liquid crystal display element and liquid crystal aligning agent
TW201136972A (en) * 2010-03-25 2011-11-01 Mitsui Chemicals Inc Liquid crystal sealing agent, fabricating method of liquid crystal display panel using the same and liquid crystal display panel

Also Published As

Publication number Publication date
KR20140107521A (ko) 2014-09-04
WO2013094734A1 (ja) 2013-06-27
KR101998906B1 (ko) 2019-07-10
JPWO2013094734A1 (ja) 2015-04-27
TW201333604A (zh) 2013-08-16
JP6274407B2 (ja) 2018-02-07
CN104136976A (zh) 2014-11-05

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