JP5273035B2 - 液晶配向処理剤 - Google Patents

液晶配向処理剤 Download PDF

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Publication number
JP5273035B2
JP5273035B2 JP2009506325A JP2009506325A JP5273035B2 JP 5273035 B2 JP5273035 B2 JP 5273035B2 JP 2009506325 A JP2009506325 A JP 2009506325A JP 2009506325 A JP2009506325 A JP 2009506325A JP 5273035 B2 JP5273035 B2 JP 5273035B2
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Japan
Prior art keywords
liquid crystal
diamine
polyimide
formula
nmp
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JP2009506325A
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English (en)
Japanese (ja)
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JPWO2008117759A1 (ja
Inventor
悟志 南
徳俊 三木
耕平 後藤
和義 保坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Chemical Corp
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Nissan Chemical Corp
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Publication date
Application filed by Nissan Chemical Corp filed Critical Nissan Chemical Corp
Priority to JP2009506325A priority Critical patent/JP5273035B2/ja
Publication of JPWO2008117759A1 publication Critical patent/JPWO2008117759A1/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/78—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C217/80—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
    • C07C217/82—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring
    • C07C217/90—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. amino-diphenylethers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
JP2009506325A 2007-03-23 2008-03-21 液晶配向処理剤 Active JP5273035B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009506325A JP5273035B2 (ja) 2007-03-23 2008-03-21 液晶配向処理剤

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007077846 2007-03-23
JP2007077846 2007-03-23
JP2009506325A JP5273035B2 (ja) 2007-03-23 2008-03-21 液晶配向処理剤
PCT/JP2008/055311 WO2008117759A1 (ja) 2007-03-23 2008-03-21 ジアミン化合物、ポリアミック酸、ポリイミド及び液晶配向処理剤

Publications (2)

Publication Number Publication Date
JPWO2008117759A1 JPWO2008117759A1 (ja) 2010-07-15
JP5273035B2 true JP5273035B2 (ja) 2013-08-28

Family

ID=39788494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009506325A Active JP5273035B2 (ja) 2007-03-23 2008-03-21 液晶配向処理剤

Country Status (5)

Country Link
JP (1) JP5273035B2 (ko)
KR (1) KR101492657B1 (ko)
CN (2) CN101641323A (ko)
TW (1) TWI429617B (ko)
WO (1) WO2008117759A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084309A1 (ja) * 2012-11-29 2014-06-05 日産化学工業株式会社 液晶配向処理剤、液晶配向膜および液晶表示素子
JP2015093988A (ja) * 2013-11-13 2015-05-18 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ ポリアミド酸、ポリイミド、およびグラファイトシートの製造方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101910929B (zh) * 2007-12-28 2012-04-11 日产化学工业株式会社 液晶取向处理剂及使用了该处理剂的液晶显示元件
JP5365780B2 (ja) * 2008-03-18 2013-12-11 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
TWI393732B (zh) 2009-03-31 2013-04-21 Daxin Materials Corp 液晶配向液
JP5633677B2 (ja) * 2009-09-04 2014-12-03 Jsr株式会社 液晶配向剤
JP5699469B2 (ja) * 2009-09-16 2015-04-08 Jsr株式会社 液晶配向剤
JP5904120B2 (ja) * 2010-06-30 2016-04-13 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
KR101828105B1 (ko) * 2010-07-05 2018-02-09 닛산 가가쿠 고교 가부시키 가이샤 액정 배향제 및 그것을 사용한 액정 표시 소자
JP6146577B2 (ja) * 2011-12-28 2017-06-14 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
JP6079210B2 (ja) 2012-03-28 2017-02-15 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
JP7027890B2 (ja) * 2015-12-25 2022-03-02 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
KR102438830B1 (ko) * 2016-08-03 2022-08-31 닛산 가가쿠 가부시키가이샤 곡면 형상을 갖는 액정 패널을 구비하는 액정 표시 소자 및 그것을 위한 액정 배향제
KR101899098B1 (ko) * 2017-04-28 2018-09-14 지에스칼텍스 주식회사 폴리이미드 필름의 제조방법 및 이에 의해 제조된 폴리이미드 필름

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09278724A (ja) * 1996-02-15 1997-10-28 Nissan Chem Ind Ltd ジアミノベンゼン誘導体及びそれを用いたポリイミド並びに液晶配向膜
JP2003073474A (ja) * 2001-09-04 2003-03-12 Chisso Corp ポリアミドイミド、液晶配向剤ワニス、および液晶表示素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030107A1 (fr) * 1996-02-15 1997-08-21 Nissan Chemical Industries, Ltd. Derives diaminobenzene, polyimides prepares a partir de ceux-ci, et film d'orientation pour cristaux liquides
US7303792B2 (en) * 2002-12-11 2007-12-04 Nissan Chemical Industries, Ltd. Diaminobenzene derivative, polyimide precursor and polyimide obtained therefrom, and aligning agent for liquid crystal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09278724A (ja) * 1996-02-15 1997-10-28 Nissan Chem Ind Ltd ジアミノベンゼン誘導体及びそれを用いたポリイミド並びに液晶配向膜
JP2003073474A (ja) * 2001-09-04 2003-03-12 Chisso Corp ポリアミドイミド、液晶配向剤ワニス、および液晶表示素子

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084309A1 (ja) * 2012-11-29 2014-06-05 日産化学工業株式会社 液晶配向処理剤、液晶配向膜および液晶表示素子
JP2015093988A (ja) * 2013-11-13 2015-05-18 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ ポリアミド酸、ポリイミド、およびグラファイトシートの製造方法
US9593207B2 (en) 2013-11-13 2017-03-14 Industrial Technology Research Institute Polyamic acid, polyimide, and method for manufacturing graphite sheet

Also Published As

Publication number Publication date
TWI429617B (zh) 2014-03-11
KR20090123898A (ko) 2009-12-02
WO2008117759A1 (ja) 2008-10-02
JPWO2008117759A1 (ja) 2010-07-15
TW200906768A (en) 2009-02-16
CN103215049A (zh) 2013-07-24
CN101641323A (zh) 2010-02-03
KR101492657B1 (ko) 2015-02-12

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