JP5240207B2 - 液晶配向処理剤、及びそれを用いた液晶表示素子 - Google Patents

液晶配向処理剤、及びそれを用いた液晶表示素子 Download PDF

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JP5240207B2
JP5240207B2 JP2009550581A JP2009550581A JP5240207B2 JP 5240207 B2 JP5240207 B2 JP 5240207B2 JP 2009550581 A JP2009550581 A JP 2009550581A JP 2009550581 A JP2009550581 A JP 2009550581A JP 5240207 B2 JP5240207 B2 JP 5240207B2
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ring
liquid crystal
group
integer
crystal aligning
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Japanese (ja)
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JPWO2009093707A1 (ja
Inventor
徳俊 三木
耕平 後藤
研造 矢田
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
    • C08G73/1075—Partially aromatic polyimides
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2009550581A 2008-01-25 2009-01-23 液晶配向処理剤、及びそれを用いた液晶表示素子 Active JP5240207B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009550581A JP5240207B2 (ja) 2008-01-25 2009-01-23 液晶配向処理剤、及びそれを用いた液晶表示素子

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2008014970 2008-01-25
JP2008014970 2008-01-25
JP2009550581A JP5240207B2 (ja) 2008-01-25 2009-01-23 液晶配向処理剤、及びそれを用いた液晶表示素子
PCT/JP2009/051114 WO2009093707A1 (fr) 2008-01-25 2009-01-23 Matériau d'alignement de cristaux liquides et élément d'affichage à cristaux liquides fabriqué avec celle-ci

Publications (2)

Publication Number Publication Date
JPWO2009093707A1 JPWO2009093707A1 (ja) 2011-05-26
JP5240207B2 true JP5240207B2 (ja) 2013-07-17

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JP2009550581A Active JP5240207B2 (ja) 2008-01-25 2009-01-23 液晶配向処理剤、及びそれを用いた液晶表示素子

Country Status (5)

Country Link
JP (1) JP5240207B2 (fr)
KR (1) KR101514861B1 (fr)
CN (1) CN101925849B (fr)
TW (1) TWI449727B (fr)
WO (1) WO2009093707A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101626900B1 (ko) * 2009-12-21 2016-06-03 삼성디스플레이 주식회사 수직 배향막 및 이를 포함하는 액정 표시 장치
CN102667594B (zh) * 2009-12-25 2015-02-18 日产化学工业株式会社 液晶取向处理剂、液晶取向膜以及使用其的液晶显示元件
JP5643985B2 (ja) * 2010-08-19 2014-12-24 Jnc株式会社 ジアミン、液晶配向剤、液晶配向膜および液晶表示素子
JP5655439B2 (ja) * 2010-08-31 2015-01-21 日産化学工業株式会社 光配向性の新規な液晶配向剤、及び新規なジアミン化合物
JP5537345B2 (ja) * 2010-09-03 2014-07-02 株式会社ジャパンディスプレイ 液晶表示装置
CN105754098B (zh) * 2010-10-06 2018-05-18 株式会社日本显示器 取向膜形成用组合物
KR101878518B1 (ko) * 2010-10-19 2018-07-13 닛산 가가쿠 고교 가부시키 가이샤 광 배향 처리법에 적합한 액정 배향제, 및 그것을 사용한 액정 배향막
TWI427104B (zh) * 2010-10-26 2014-02-21 Chi Mei Corp 液晶配向劑，液晶配向膜，及含有該液晶配向膜的液晶顯示元件
WO2013108854A1 (fr) * 2012-01-18 2013-07-25 日産化学工業株式会社 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides et élément d'affichage à cristaux liquides
JP5949070B2 (ja) 2012-04-03 2016-07-06 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
TWI520985B (zh) * 2012-07-18 2016-02-11 奇美實業股份有限公司 液晶配向劑、液晶配向膜及液晶顯示元件
JP6269098B2 (ja) * 2013-04-26 2018-01-31 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
TWI527844B (zh) * 2014-06-06 2016-04-01 奇美實業股份有限公司 液晶配向劑、液晶配向膜以及液晶顯示元件
CN105087018B (zh) * 2014-07-21 2018-01-19 中节能万润股份有限公司 液晶取向剂、液晶取向膜及其液晶显示元件
TWI534203B (zh) 2014-07-24 2016-05-21 奇美實業股份有限公司 液晶配向劑、液晶配向膜以及液晶顯示元件
JP6701635B2 (ja) * 2014-10-08 2020-05-27 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP6620428B2 (ja) * 2015-05-29 2019-12-18 三菱瓦斯化学株式会社 ポリイミド樹脂
KR102554992B1 (ko) * 2016-09-07 2023-07-12 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
JP7256472B2 (ja) * 2017-10-25 2023-04-12 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
JP7302305B2 (ja) * 2019-06-04 2023-07-04 Dic株式会社 液晶組成物及び液晶表示素子
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005097377A (ja) * 2003-09-24 2005-04-14 Fuji Photo Film Co Ltd 配向膜、重合体、それを用いた位相差板およびその作製方法、ならびに液晶表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101085867A (zh) * 2006-06-05 2007-12-12 大立高分子工业股份有限公司 聚酰胺酸组合物和利用其制成的液晶取向剂和取向膜
TWI406838B (zh) * 2006-08-04 2013-09-01 Jnc Corp 二胺、液晶配向劑、液晶配向膜和液晶顯示裝置
JP5077558B2 (ja) * 2007-02-15 2012-11-21 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005097377A (ja) * 2003-09-24 2005-04-14 Fuji Photo Film Co Ltd 配向膜、重合体、それを用いた位相差板およびその作製方法、ならびに液晶表示装置

Also Published As

Publication number Publication date
CN101925849B (zh) 2012-07-18
WO2009093707A1 (fr) 2009-07-30
TWI449727B (zh) 2014-08-21
KR20100103637A (ko) 2010-09-27
JPWO2009093707A1 (ja) 2011-05-26
CN101925849A (zh) 2010-12-22
TW200948859A (en) 2009-12-01
KR101514861B1 (ko) 2015-04-23

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