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JP6668754B2 - 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子 - Google Patents

組成物、液晶配向処理剤、液晶配向膜および液晶表示素子 Download PDF

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Publication number
JP6668754B2
JP6668754B2 JP2015541652A JP2015541652A JP6668754B2 JP 6668754 B2 JP6668754 B2 JP 6668754B2 JP 2015541652 A JP2015541652 A JP 2015541652A JP 2015541652 A JP2015541652 A JP 2015541652A JP 6668754 B2 JP6668754 B2 JP 6668754B2
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liquid crystal
group
composition
carbon atoms
formula
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JPWO2015053394A1 (ja
Inventor
徳俊 三木
徳俊 三木
橋本　淳
淳 橋本
暁子 若林
暁子 若林
保坂　和義
和義 保坂
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Nissan Chemical Corp
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Nissan Chemical Corp
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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
    • C08G73/06—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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
    • C08G73/1032—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous characterised by the solvent(s) used
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2015541652A 2013-10-10 2014-10-10 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子 Active JP6668754B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013213117 2013-10-10
JP2013213117 2013-10-10
PCT/JP2014/077219 WO2015053394A1 (ja) 2013-10-10 2014-10-10 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子

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JPWO2015053394A1 JPWO2015053394A1 (ja) 2017-03-09
JP6668754B2 true JP6668754B2 (ja) 2020-03-18

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JP (1) JP6668754B2 (zh)
KR (1) KR102259997B1 (zh)
CN (1) CN105814141B (zh)
TW (1) TWI649362B (zh)
WO (1) WO2015053394A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6593021B2 (ja) * 2015-08-07 2019-10-23 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
WO2017170943A1 (ja) * 2016-03-31 2017-10-05 日産化学工業株式会社 液晶配向剤、液晶配向膜、及び液晶表示素子
JP6786861B2 (ja) * 2016-04-26 2020-11-18 宇部興産株式会社 ポリイミド前駆体、ポリイミド、ポリイミドフィルム、ポリイミド積層体、ポリイミド／ハードコート積層体
CN109643038B (zh) * 2016-08-24 2022-01-25 日产化学株式会社 液晶取向剂、液晶取向膜和液晶表示元件
KR102225386B1 (ko) * 2017-02-28 2021-03-08 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막 및 그의 제조 방법, 액정 소자, 그리고 중합체
CN110945416B (zh) * 2017-07-27 2022-08-26 日产化学株式会社 树脂组合物、树脂膜及液晶表示元件
JP7074142B2 (ja) * 2017-11-20 2022-05-24 Jsr株式会社 液晶素子の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237324A (ja) 1988-07-27 1990-02-07 Sanyo Electric Co Ltd ポリイミド配向膜の製造方法
JP4154736B2 (ja) * 1996-06-21 2008-09-24 チッソ株式会社 ワニス
JP5899605B2 (ja) 2010-01-12 2016-04-06 Jnc株式会社 熱硬化性組成物
JP5911123B2 (ja) * 2011-09-01 2016-04-27 とし子 岩井 食品に触れた器具の付着物を拭き取る衛生シートセット、及び食品に触れた器具の付着物を拭き取って減少させる方法
JP5852411B2 (ja) * 2011-10-31 2016-02-03 アスモ株式会社 ロータ及びモータ
JP5999107B2 (ja) 2012-01-18 2016-09-28 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
KR102159410B1 (ko) * 2013-03-14 2020-09-23 제이엔씨 주식회사 액정 배향제 및 액정 표시 소자
JP6311343B2 (ja) * 2013-05-09 2018-04-18 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子、液晶配向膜の製造方法、位相差フィルム及び位相差フィルムの製造方法

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Publication number Publication date
KR102259997B1 (ko) 2021-06-02
JPWO2015053394A1 (ja) 2017-03-09
TWI649362B (zh) 2019-02-01
CN105814141B (zh) 2018-12-11
TW201529659A (zh) 2015-08-01
KR20160070777A (ko) 2016-06-20
CN105814141A (zh) 2016-07-27
WO2015053394A1 (ja) 2015-04-16

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