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TW201348294A - 新穎二胺,聚合物,液晶配向劑,液晶配向膜,及使用其之液晶顯示元件 - Google Patents

新穎二胺,聚合物,液晶配向劑,液晶配向膜,及使用其之液晶顯示元件 Download PDF

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Publication number
TW201348294A
TW201348294A TW102103982A TW102103982A TW201348294A TW 201348294 A TW201348294 A TW 201348294A TW 102103982 A TW102103982 A TW 102103982A TW 102103982 A TW102103982 A TW 102103982A TW 201348294 A TW201348294 A TW 201348294A
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TW
Taiwan
Prior art keywords
liquid crystal
acid
diamine
group
crystal alignment
Prior art date
Application number
TW102103982A
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English (en)
Chinese (zh)
Other versions
TWI561555B (fr
Inventor
Takahiro Noda
Oki Mochizuki
Daisuke Sakuma
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 TW201348294A publication Critical patent/TW201348294A/zh
Application granted granted Critical
Publication of TWI561555B publication Critical patent/TWI561555B/zh

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1067Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/18Polybenzimidazoles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/20Pyrrones
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723Polyimide, polyamide-imide

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW102103982A 2012-02-01 2013-02-01 新穎二胺,聚合物,液晶配向劑,液晶配向膜,及使用其之液晶顯示元件 TW201348294A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012020245 2012-02-01

Publications (2)

Publication Number Publication Date
TW201348294A true TW201348294A (zh) 2013-12-01
TWI561555B TWI561555B (fr) 2016-12-11

Family

ID=48905261

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102103982A TW201348294A (zh) 2012-02-01 2013-02-01 新穎二胺,聚合物,液晶配向劑,液晶配向膜,及使用其之液晶顯示元件

Country Status (5)

Country Link
JP (1) JP6070958B2 (fr)
KR (1) KR101998909B1 (fr)
CN (1) CN104220488B (fr)
TW (1) TW201348294A (fr)
WO (1) WO2013115228A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105073708B (zh) * 2012-12-25 2017-02-22 日产化学工业株式会社 新的二胺、聚合物、液晶取向剂、液晶取向膜和使用了该液晶取向膜的液晶显示元件
JP6252009B2 (ja) * 2013-07-24 2017-12-27 Jnc株式会社 新規ジアミン、これを用いたポリマー、液晶配向剤、液晶配向膜、および液晶表示素子
KR102331107B1 (ko) * 2014-02-05 2021-11-24 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 그것을 사용한 액정 표시 소자
KR102421827B1 (ko) * 2014-06-25 2022-07-15 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
JP6686298B2 (ja) 2014-08-25 2020-04-22 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
TWI682969B (zh) * 2014-10-23 2020-01-21 日商宇部興產股份有限公司 聚醯亞胺膜、聚醯亞胺前驅體及聚醯亞胺
JP6447304B2 (ja) 2015-03-27 2019-01-09 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、位相差フィルム及びその製造方法、重合体並びに化合物
KR102704513B1 (ko) * 2015-10-07 2024-09-06 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
WO2017135216A1 (fr) * 2016-02-03 2017-08-10 シャープ株式会社 Film orienté, polymère, et dispositif d'affichage à cristaux liquides
JP7076939B2 (ja) * 2016-07-19 2022-05-30 株式会社ジャパンディスプレイ 光配向膜用ワニス及び液晶表示装置
JP6962388B2 (ja) * 2018-01-25 2021-11-05 Jsr株式会社 液晶配向剤、液晶配向膜、液晶素子及び液晶素子の製造方法
KR102814925B1 (ko) * 2019-02-08 2025-05-29 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자
CN110734771B (zh) * 2019-09-27 2022-12-20 江苏三月科技股份有限公司 液晶取向剂、液晶取向膜及液晶显示元件
WO2023167545A1 (fr) * 2022-03-04 2023-09-07 한국화학연구원 Polybenzimidazole portant des groupes protecteurs, procédé de préparation d'une membrane utilisant celui-ci et son utilisation
CN116622068B (zh) * 2023-05-19 2025-03-14 常州大学 一种荧光聚合物、高弹性柔性荧光复合纤维制备及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2743460B2 (ja) 1989-04-27 1998-04-22 日産化学工業株式会社 液晶セル用配向処理剤
JPH08146431A (ja) * 1994-11-24 1996-06-07 Hitachi Ltd 液晶配向膜用組成物および液晶配向膜
JPH08146430A (ja) * 1994-11-24 1996-06-07 Hitachi Ltd 液晶表示素子
JP3650982B2 (ja) 1996-10-02 2005-05-25 Jsr株式会社 液晶配向剤および液晶表示素子
JP5151478B2 (ja) * 2005-05-25 2013-02-27 日産化学工業株式会社 液晶配向処理剤及びそれを用いた液晶表示素子
JP5594136B2 (ja) * 2008-06-17 2014-09-24 日産化学工業株式会社 液晶配向処理剤及びそれを用いた液晶表示素子
CN102224452B (zh) * 2008-10-29 2014-07-09 日产化学工业株式会社 二胺、聚酰亚胺、液晶取向剂及液晶取向膜
JP5939157B2 (ja) * 2010-07-05 2016-06-22 日産化学工業株式会社 液晶配向処理剤、液晶配向膜及びそれを用いた液晶表示素子

Also Published As

Publication number Publication date
KR20140119181A (ko) 2014-10-08
TWI561555B (fr) 2016-12-11
JPWO2013115228A1 (ja) 2015-05-11
JP6070958B2 (ja) 2017-02-01
WO2013115228A1 (fr) 2013-08-08
CN104220488B (zh) 2017-05-31
CN104220488A (zh) 2014-12-17
KR101998909B1 (ko) 2019-07-10

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