TWI560240B - Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element - Google Patents

Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element

Info

Publication number
TWI560240B
TWI560240B TW103138333A TW103138333A TWI560240B TW I560240 B TWI560240 B TW I560240B TW 103138333 A TW103138333 A TW 103138333A TW 103138333 A TW103138333 A TW 103138333A TW I560240 B TWI560240 B TW I560240B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
display element
alignment film
crystal display
Prior art date
Application number
TW103138333A
Other languages
English (en)
Other versions
TW201617407A (zh
Inventor
Wan Ting Huang
Original Assignee
Chi Mei Corp
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 Chi Mei Corp filed Critical Chi Mei Corp
Priority to TW103138333A priority Critical patent/TWI560240B/zh
Priority to CN201510687954.9A priority patent/CN105602580B/zh
Priority to US14/932,988 priority patent/US10000702B2/en
Publication of TW201617407A publication Critical patent/TW201617407A/zh
Application granted granted Critical
Publication of TWI560240B publication Critical patent/TWI560240B/zh

Links

Classifications

    • 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
    • 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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2014—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -(CH2)m-COO-(CH2)n-
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/36—Steroidal liquid crystal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW103138333A 2014-11-05 2014-11-05 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element TWI560240B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW103138333A TWI560240B (en) 2014-11-05 2014-11-05 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
CN201510687954.9A CN105602580B (zh) 2014-11-05 2015-10-22 液晶配向剂、液晶配向膜以及液晶显示元件
US14/932,988 US10000702B2 (en) 2014-11-05 2015-11-05 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103138333A TWI560240B (en) 2014-11-05 2014-11-05 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element

Publications (2)

Publication Number Publication Date
TW201617407A TW201617407A (zh) 2016-05-16
TWI560240B true TWI560240B (en) 2016-12-01

Family

ID=55851970

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103138333A TWI560240B (en) 2014-11-05 2014-11-05 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element

Country Status (3)

Country Link
US (1) US10000702B2 (zh)
CN (1) CN105602580B (zh)
TW (1) TWI560240B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108485683B (zh) * 2018-05-21 2020-04-28 中节能万润股份有限公司 一种液晶取向剂、液晶取向膜以及液晶显示元件
CN111303417B (zh) * 2019-11-14 2023-03-21 上海极紫科技有限公司 一种可光交联的聚酰亚胺树脂
KR20220151604A (ko) * 2020-03-06 2022-11-15 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201323389A (zh) * 2011-12-05 2013-06-16 Jsr Corp 顯示器用材料、液晶配向劑、液晶顯示元件及液晶顯示元件的製造方法
US20140211140A1 (en) * 2013-01-25 2014-07-31 Shenzhen China Star Optoelectronics Technology Co., Ltd. Alignment Film Material and Corresponding Liquid Crystal Panel

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US7074344B2 (en) * 2001-10-03 2006-07-11 Jsr Corporation Liquid crystal aligning agent and liquid crystal display element
US20050003110A1 (en) * 2002-02-15 2005-01-06 Tomio Tanaka Alignment layer, process for producing alignment layer, substrate with alignment layer and liquid crystal dispaly
US8476351B2 (en) * 2003-10-15 2013-07-02 Toray Industries, Inc. Black composition, black coating composition, resin black matrix, color filter for liquid crystal display and liquid crystal display
EP2567995B1 (en) * 2006-12-26 2014-02-19 Asahi Kasei E-materials Corporation Resin composition for printing plate
WO2010079637A1 (ja) * 2009-01-08 2010-07-15 シャープ株式会社 液晶配向膜形成用組成物及び液晶表示装置
JP5630013B2 (ja) * 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
CN102317844A (zh) * 2009-05-15 2012-01-11 夏普株式会社 液晶显示装置
BRPI1014770A2 (pt) * 2009-06-29 2016-04-19 Sharp Kk dispositivo de tela de cristal líquido e método de fabricação do mesmo
JP5651400B2 (ja) * 2009-07-31 2015-01-14 富士フイルム株式会社 積層体、反射防止フィルム、偏光板、及び画像表示装置
WO2012053548A1 (ja) * 2010-10-19 2012-04-26 旭硝子株式会社 樹脂組成物、積層体およびその製造方法、構造体およびその製造方法、ならびに電子デバイスの製造方法
KR101654019B1 (ko) * 2011-08-31 2016-09-05 제이에스알 가부시끼가이샤 액정 표시 소자의 제조 방법
JP6048117B2 (ja) * 2012-03-22 2016-12-21 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
SG11201407551SA (en) * 2012-05-21 2015-01-29 Toray Industries Substrate and touch panel member using same
JP6146077B2 (ja) * 2012-06-29 2017-06-14 Jsr株式会社 液晶配向膜の製造方法
KR102008788B1 (ko) * 2013-01-23 2019-08-08 제이에스알 가부시끼가이샤 Ｐｓａ 모드 액정 표시 소자용 액정 배향제, ｐｓａ 모드 액정 표시 소자용 액정 배향막, 그리고 ｐｓａ 모드 액정 표시 소자 및 그의 제조 방법
KR102131595B1 (ko) * 2013-01-29 2020-07-08 도레이 카부시키가이샤 기판 및 그것을 이용한 터치 패널 부재
TWI560242B (en) * 2014-11-05 2016-12-01 Chi Mei Corp Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201323389A (zh) * 2011-12-05 2013-06-16 Jsr Corp 顯示器用材料、液晶配向劑、液晶顯示元件及液晶顯示元件的製造方法
US20140211140A1 (en) * 2013-01-25 2014-07-31 Shenzhen China Star Optoelectronics Technology Co., Ltd. Alignment Film Material and Corresponding Liquid Crystal Panel

Also Published As

Publication number Publication date
US20160122653A1 (en) 2016-05-05
CN105602580A (zh) 2016-05-25
CN105602580B (zh) 2018-02-06
US10000702B2 (en) 2018-06-19
TW201617407A (zh) 2016-05-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees