TWI659065B - 液晶配向處理劑、液晶配向膜及液晶顯示元件 - Google Patents

液晶配向處理劑、液晶配向膜及液晶顯示元件 Download PDF

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Publication number
TWI659065B
TWI659065B TW104110450A TW104110450A TWI659065B TW I659065 B TWI659065 B TW I659065B TW 104110450 A TW104110450 A TW 104110450A TW 104110450 A TW104110450 A TW 104110450A TW I659065 B TWI659065 B TW I659065B
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TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
group
treatment agent
carbon atoms
Prior art date
Application number
TW104110450A
Other languages
English (en)
Chinese (zh)
Other versions
TW201609968A (zh
Inventor
堀隆夫
Original Assignee
日商日產化學工業股份有限公司
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Application filed by 日商日產化學工業股份有限公司 filed Critical 日商日產化學工業股份有限公司
Publication of TW201609968A publication Critical patent/TW201609968A/zh
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Publication of TWI659065B publication Critical patent/TWI659065B/zh

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    • 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
    • C08G73/02—Polyamines
    • C08G73/0233—Polyamines derived from (poly)oxazolines, (poly)oxazines or having pendant acyl groups
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56—Aligning agents
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723—Polyimide, polyamide-imide
    • 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
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW104110450A 2014-03-31 2015-03-31 液晶配向處理劑、液晶配向膜及液晶顯示元件 TWI659065B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014072735 2014-03-31
JP2014-072735 2014-03-31

Publications (2)

Publication Number Publication Date
TW201609968A TW201609968A (zh) 2016-03-16
TWI659065B true TWI659065B (zh) 2019-05-11

Family

ID=54240340

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104110450A TWI659065B (zh) 2014-03-31 2015-03-31 液晶配向處理劑、液晶配向膜及液晶顯示元件

Country Status (3)

Country Link
JP (1) JP6638886B2 (ja)
TW (1) TWI659065B (ja)
WO (1) WO2015152014A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210126572A (ko) * 2019-02-13 2021-10-20 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자
KR20220113364A (ko) * 2019-12-06 2022-08-12 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법
CN113419382A (zh) * 2021-06-30 2021-09-21 深圳市华星光电半导体显示技术有限公司 显示面板的制作方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009064000A (ja) * 2007-08-16 2009-03-26 Chisso Corp 液晶配向剤、液晶配向膜および液晶表示素子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6056759B2 (ja) * 2011-09-15 2017-01-11 日産化学工業株式会社 液晶配向膜の製造方法、液晶配向膜、及び液晶表示素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009064000A (ja) * 2007-08-16 2009-03-26 Chisso Corp 液晶配向剤、液晶配向膜および液晶表示素子

Also Published As

Publication number Publication date
TW201609968A (zh) 2016-03-16
WO2015152014A1 (ja) 2015-10-08
JP6638886B2 (ja) 2020-01-29
JPWO2015152014A1 (ja) 2017-04-13

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