HK1037006A1 - Nematic liquid crystal composition and liquid crystal display device using the same - Google Patents

Nematic liquid crystal composition and liquid crystal display device using the same

Info

Publication number
HK1037006A1
HK1037006A1 HK01107834A HK01107834A HK1037006A1 HK 1037006 A1 HK1037006 A1 HK 1037006A1 HK 01107834 A HK01107834 A HK 01107834A HK 01107834 A HK01107834 A HK 01107834A HK 1037006 A1 HK1037006 A1 HK 1037006A1
Authority
HK
Hong Kong
Prior art keywords
liquid crystal
display device
same
crystal display
crystal composition
Prior art date
Application number
HK01107834A
Other languages
English (en)
Inventor
Takeuchi Kiyofumi
Takatsu Haruyoshi
Yanagihara Hirokazu
Original Assignee
Dainippon Ink & Chemicals
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
Priority claimed from JP26699398A external-priority patent/JP4258684B2/ja
Priority claimed from JP15002499A external-priority patent/JP4779182B2/ja
Application filed by Dainippon Ink & Chemicals filed Critical Dainippon Ink & Chemicals
Publication of HK1037006A1 publication Critical patent/HK1037006A1/xx

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
    • C09K19/04—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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/326—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a decahydronaphthalene, e.g. -2,6-diyl (decalin)
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
HK01107834A 1998-09-21 2001-11-08 Nematic liquid crystal composition and liquid crystal display device using the same HK1037006A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP26699398A JP4258684B2 (ja) 1998-09-21 1998-09-21 ネマチック液晶組成物及びこれを用いた液晶表示装置
JP15002499A JP4779182B2 (ja) 1999-05-28 1999-05-28 ネマチック液晶組成物及びこれを用いた液晶表示装置
JP18708799 1999-06-30
PCT/JP1999/004918 WO2000017287A1 (fr) 1998-09-21 1999-09-10 Composition de cristaux liquides nematiques et ecran a cristaux liquides utilisant cette composition

Publications (1)

Publication Number Publication Date
HK1037006A1 true HK1037006A1 (en) 2002-01-25

Family

ID=27319861

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01107834A HK1037006A1 (en) 1998-09-21 2001-11-08 Nematic liquid crystal composition and liquid crystal display device using the same

Country Status (10)

Country Link
US (1) US7198827B1 (xx)
EP (1) EP1116770B1 (xx)
KR (1) KR100508556B1 (xx)
CN (1) CN100351342C (xx)
AU (1) AU5648999A (xx)
CA (1) CA2344667C (xx)
DE (1) DE69938459T2 (xx)
HK (1) HK1037006A1 (xx)
TW (1) TWI267546B (xx)
WO (1) WO2000017287A1 (xx)

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JP4788021B2 (ja) * 2000-06-26 2011-10-05 Ｄｉｃ株式会社 １，２，３，４−テトラヒドロナフタレン誘導体の製造方法
DE10053285A1 (de) * 2000-10-27 2002-05-08 Merck Patent Gmbh Flüssigkristallmedium und elektrooptische Flüssigkristallanzeige
JP4815671B2 (ja) * 2001-01-16 2011-11-16 Ｄｉｃ株式会社 液晶組成物
DE10150198A1 (de) 2001-10-12 2003-04-24 Merck Patent Gmbh Flüssigkristallines Medium
CN100430457C (zh) * 2002-12-26 2008-11-05 大日本油墨化学工业株式会社 向列型液晶组合物以及使用该组合物的液晶显示元件
EP1591513B8 (en) * 2002-12-26 2008-10-15 DIC Corporation Nematic liquid-crystal composition and liquid-crystal display element employing the same
JP2009067780A (ja) * 2007-08-22 2009-04-02 Chisso Corp クロロナフタレン部位を有する液晶化合物、液晶組成物および光素子
US7727417B2 (en) * 2007-08-24 2010-06-01 Chisso Corporation Optically isotropic liquid crystal medium and optical device
TWI395993B (zh) * 2008-06-30 2013-05-11 Au Optronics Corp 液晶顯示面板及其液晶材料
CN103635280B (zh) 2011-05-26 2016-03-02 克林格伦贝格股份公司 用于刮齿加工外齿部的方法以及具有相应的刮齿刀具的设备
EP2527072B8 (de) 2011-05-26 2018-05-23 Klingelnberg AG Verfahren zum Wälzschälen von Aussenverzahnungen und Vorrichtung mit entsprechendem Wälzschälwerkzeug
KR20130114995A (ko) 2012-04-10 2013-10-21 삼성디스플레이 주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
WO2014030481A1 (ja) 2012-08-22 2014-02-27 Dic株式会社 ネマチック液晶組成物
JP5534382B1 (ja) 2012-08-22 2014-06-25 Ｄｉｃ株式会社 ネマチック液晶組成物
CN102888227B (zh) * 2012-09-20 2014-11-26 北京八亿时空液晶科技股份有限公司 一种液晶化合物及其制备方法与应用
US9868905B2 (en) * 2012-09-21 2018-01-16 Merck Patent Gmbh Compounds having a C—C triple bond and use thereof in liquid-crystal mixtures
CN102890354B (zh) * 2012-10-13 2015-09-30 江苏和成显示科技股份有限公司 电场方向平行于液晶层的光学器件
WO2014061366A1 (ja) * 2012-10-17 2014-04-24 Dic株式会社 ネマチック液晶組成物
US20150322343A1 (en) * 2012-10-17 2015-11-12 Dic Corporation Nematic liquid crystal composition
JP5962992B2 (ja) * 2012-11-22 2016-08-03 Dic株式会社 フッ素化ナフタレン構造を持つ化合物
CN102992972B (zh) * 2012-11-27 2015-01-07 北京八亿时空液晶科技股份有限公司 一种液晶化合物及其制备和应用
CN103194242A (zh) * 2013-04-16 2013-07-10 石家庄诚志永华显示材料有限公司 含有氘的液晶化合物及其制备方法与应用
US10544365B2 (en) 2013-08-30 2020-01-28 Dic Corporation Nematic liquid crystal composition
CN103725295B (zh) * 2013-12-24 2016-02-03 石家庄诚志永华显示材料有限公司 一种液晶组合物
CN103772138A (zh) * 2014-01-21 2014-05-07 石家庄诚志永华显示材料有限公司 含有氘取代的液晶单体
US9976083B2 (en) * 2014-03-31 2018-05-22 Jnc Corporation Liquid crystal display device and liquid crystal composition
CN103937509B (zh) * 2014-04-29 2015-09-23 中节能万润股份有限公司 一种混合液晶添加剂、其合成方法及应用
CN104073260A (zh) * 2014-05-28 2014-10-01 北京大学 萘系列高双折射率液晶化合物及其制备方法
JP6575177B2 (ja) * 2014-07-25 2019-09-18 Dic株式会社 接触水素還元による製造方法
US10253258B2 (en) 2014-07-31 2019-04-09 Dic Corporation Nematic liquid crystal composition
US10754198B2 (en) * 2015-03-18 2020-08-25 Sharp Kabushiki Kaisha Liquid crystal display device
CN104777657A (zh) * 2015-04-28 2015-07-15 李林 一种pdlc调光玻璃膜的制备方法

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Also Published As

Publication number Publication date
CN1350570A (zh) 2002-05-22
EP1116770A1 (en) 2001-07-18
WO2000017287A1 (fr) 2000-03-30
CA2344667A1 (en) 2000-03-30
AU5648999A (en) 2000-04-10
KR20010085826A (ko) 2001-09-07
DE69938459D1 (de) 2008-05-15
KR100508556B1 (ko) 2005-08-17
TWI267546B (en) 2006-12-01
EP1116770A4 (en) 2004-02-04
DE69938459T2 (de) 2009-04-09
CN100351342C (zh) 2007-11-28
US7198827B1 (en) 2007-04-03
CA2344667C (en) 2008-03-25
EP1116770B1 (en) 2008-04-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110910