TWI791614B - 二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 - Google Patents

二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 Download PDF

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Publication number
TWI791614B
TWI791614B TW107132267A TW107132267A TWI791614B TW I791614 B TWI791614 B TW I791614B TW 107132267 A TW107132267 A TW 107132267A TW 107132267 A TW107132267 A TW 107132267A TW I791614 B TWI791614 B TW I791614B
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TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
group
polymer
formula
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TW107132267A
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English (en)
Chinese (zh)
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TW201917198A (zh
Inventor
藤枝司
杉山暁子
結城達也
豊田美希
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日商日產化學股份有限公司
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Publication of TW201917198A publication Critical patent/TW201917198A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D263/14—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with radicals substituted by oxygen atoms
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW107132267A 2017-09-13 2018-09-13 二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 TWI791614B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-175632 2017-09-13
JP2017175632 2017-09-13

Publications (2)

Publication Number Publication Date
TW201917198A TW201917198A (zh) 2019-05-01
TWI791614B true TWI791614B (zh) 2023-02-11

Family

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Family Applications (1)

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TW107132267A TWI791614B (zh) 2017-09-13 2018-09-13 二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件

Country Status (5)

Country Link
JP (1) JP7255486B2 (ja)
KR (1) KR102672358B1 (ja)
CN (1) CN111095091B (ja)
TW (1) TWI791614B (ja)
WO (1) WO2019054443A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210130173A (ko) * 2019-02-26 2021-10-29 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
WO2023008071A1 (ja) * 2021-07-29 2023-02-02 日産化学株式会社 液晶配向剤、液晶配向膜、及び液晶表示素子
CN117897656A (zh) * 2021-08-31 2024-04-16 日产化学株式会社 液晶取向剂、液晶取向膜以及液晶显示元件
JPWO2023085390A1 (ja) * 2021-11-12 2023-05-19

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175061A (en) * 1974-10-11 1976-06-29 Okawa Kenji 22 okisazorinjudotaino seizoho
JP2010054872A (ja) * 2008-08-29 2010-03-11 Chisso Corp 液晶配向剤、液晶配向膜及び液晶表示素子
TW201132745A (en) * 2009-12-14 2011-10-01 Nissan Chemical Ind Ltd Liquid crystal aligning agent and liquid crystal display element using same
TW201418430A (zh) * 2012-10-31 2014-05-16 Jnc Corp 液晶顯示元件及其製造方法
JP2016118574A (ja) * 2014-12-18 2016-06-30 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子、重合体及び化合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
JP5035517B2 (ja) * 2007-02-16 2012-09-26 日産化学工業株式会社 液晶配向剤およびそれを用いた液晶表示素子
KR101649839B1 (ko) 2008-10-29 2016-08-19 닛산 가가쿠 고교 가부시키 가이샤 디아민
TWI477533B (zh) 2008-11-06 2015-03-21 Nissan Chemical Ind Ltd Liquid crystal alignment agent
JP6421545B2 (ja) * 2014-10-21 2018-11-14 Jnc株式会社 ポリアミック酸またはその誘導体を含む液晶配向剤、液晶配向膜および液晶表示素子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175061A (en) * 1974-10-11 1976-06-29 Okawa Kenji 22 okisazorinjudotaino seizoho
JP2010054872A (ja) * 2008-08-29 2010-03-11 Chisso Corp 液晶配向剤、液晶配向膜及び液晶表示素子
TW201132745A (en) * 2009-12-14 2011-10-01 Nissan Chemical Ind Ltd Liquid crystal aligning agent and liquid crystal display element using same
TW201418430A (zh) * 2012-10-31 2014-05-16 Jnc Corp 液晶顯示元件及其製造方法
JP2016118574A (ja) * 2014-12-18 2016-06-30 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子、重合体及び化合物

Also Published As

Publication number Publication date
KR102672358B1 (ko) 2024-06-04
JPWO2019054443A1 (ja) 2020-10-29
KR20200052909A (ko) 2020-05-15
TW201917198A (zh) 2019-05-01
WO2019054443A1 (ja) 2019-03-21
CN111095091B (zh) 2022-08-26
JP7255486B2 (ja) 2023-04-11
CN111095091A (zh) 2020-05-01

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