JP4712137B2 - 液晶媒体 - Google Patents

液晶媒体 Download PDF

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Publication number
JP4712137B2
JP4712137B2 JP24266698A JP24266698A JP4712137B2 JP 4712137 B2 JP4712137 B2 JP 4712137B2 JP 24266698 A JP24266698 A JP 24266698A JP 24266698 A JP24266698 A JP 24266698A JP 4712137 B2 JP4712137 B2 JP 4712137B2
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JP
Japan
Prior art keywords
formula
compound
medium according
liquid crystal
alkyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP24266698A
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English (en)
Japanese (ja)
Other versions
JPH11140447A (ja
JPH11140447A5 (enExample
Inventor
秀男 一ノ瀬
優香 池戸
康吉 並木
紳二 中島
暁子 高島
和明 樽見
ブリギッテ・シューラー
フォルカー・ライフェンラート
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of JPH11140447A publication Critical patent/JPH11140447A/ja
Publication of JPH11140447A5 publication Critical patent/JPH11140447A5/ja
Application granted granted Critical
Publication of JP4712137B2 publication Critical patent/JP4712137B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3027—Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene
    • 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)
JP24266698A 1997-08-29 1998-08-28 液晶媒体 Expired - Lifetime JP4712137B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE97115000.8 1997-08-29
EP97115000 1997-08-29
DE97119784.3 1997-11-12
EP97119784 1997-11-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010125477A Division JP2010254998A (ja) 1997-08-29 2010-06-01 液晶媒体

Publications (3)

Publication Number Publication Date
JPH11140447A JPH11140447A (ja) 1999-05-25
JPH11140447A5 JPH11140447A5 (enExample) 2005-10-27
JP4712137B2 true JP4712137B2 (ja) 2011-06-29

Family

ID=26145753

Family Applications (2)

Application Number Title Priority Date Filing Date
JP24266698A Expired - Lifetime JP4712137B2 (ja) 1997-08-29 1998-08-28 液晶媒体
JP2010125477A Pending JP2010254998A (ja) 1997-08-29 2010-06-01 液晶媒体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010125477A Pending JP2010254998A (ja) 1997-08-29 2010-06-01 液晶媒体

Country Status (2)

Country Link
US (1) US6066268A (enExample)
JP (2) JP4712137B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010254998A (ja) * 1997-08-29 2010-11-11 Merck Patent Gmbh 液晶媒体

Families Citing this family (48)

* Cited by examiner, † Cited by third party
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DE19803112A1 (de) * 1997-03-14 1998-09-17 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE19733199A1 (de) 1997-08-01 1999-02-04 Merck Patent Gmbh Nematische Flüssigkristallzusammensetzung
US6151003A (en) * 1997-10-21 2000-11-21 Fujitsu Limited Liquid crystal display device operating in a vertically aligned mode
DE19927627B4 (de) * 1998-06-30 2008-01-31 Merck Patent Gmbh Flüssigkristallines Medium
US6929832B2 (en) * 1999-03-03 2005-08-16 Merck Patent Gmbh Liquid-crystal medium, and electro-optical display containing the liquid-crystal medium
DE19959033A1 (de) * 1999-12-08 2001-06-13 Merck Patent Gmbh Flüssigkristallines Medium
DE10107544A1 (de) * 2000-03-24 2001-09-27 Merck Patent Gmbh Flüssigktistallmedium und dieses enthaltende elekrooptische Anzeige
DE10113403B4 (de) * 2000-03-24 2012-01-12 Merck Patent Gmbh Flüssigkristallmedium und seine Verwendung in elektrooptischen Anzeigen
DE10112955B4 (de) * 2000-04-14 2010-09-09 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
JP4430849B2 (ja) * 2001-01-26 2010-03-10 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体および液晶ディスプレイ
EP1251160B1 (en) * 2001-04-20 2005-09-14 MERCK PATENT GmbH Liquid-crystalline medium
TW584662B (en) * 2001-04-20 2004-04-21 Merck Patent Gmbh Liquid-crystalline medium
DE10218976A1 (de) * 2001-06-01 2002-12-05 Merck Patent Gmbh Flüssigkristallines Medium
DE10229828B4 (de) * 2001-07-31 2011-12-01 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
DE10216197B4 (de) * 2002-04-12 2013-02-07 Merck Patent Gmbh Flüssigkristallmedium und und seine Verwendung in einer elektrooptischen Anzeige
DE60321967D1 (de) 2002-12-26 2008-08-14 Dainippon Ink & Chemicals Nematische flüssigkristallzusammensetzung und flüssigkristallanzeigeelement damit
US9550942B2 (en) * 2004-07-02 2017-01-24 Merck Patent Gmbh Liquid crystal medium and electrooptical display containing same
ATE546507T1 (de) 2004-07-02 2012-03-15 Merck Patent Gmbh Flüssigkristallines medium
KR101355300B1 (ko) * 2004-11-26 2014-01-23 샤프 가부시키가이샤 액정 매질
KR20060059192A (ko) * 2004-11-26 2006-06-01 메르크 파텐트 게엠베하 액정 매질
JP4876402B2 (ja) * 2005-02-16 2012-02-15 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
US20060238696A1 (en) * 2005-04-20 2006-10-26 Chien-Hui Wen Method of aligning negative dielectric anisotropic liquid crystals
JP4972888B2 (ja) 2005-07-13 2012-07-11 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
US7709064B2 (en) * 2006-06-14 2010-05-04 Chisso Corporation Liquid crystal composition and liquid crystal display device
US7595100B2 (en) 2006-06-29 2009-09-29 Chisso Corporation Liquid crystal composition and liquid crystal display device
JP5098241B2 (ja) 2006-07-20 2012-12-12 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5098250B2 (ja) 2006-08-10 2012-12-12 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
KR101417161B1 (ko) * 2006-09-01 2014-07-08 메르크 파텐트 게엠베하 액정 매질
EP1935962A1 (en) * 2006-12-19 2008-06-25 Merck Patent GmbH Liquid-crystalline medium
KR101463573B1 (ko) * 2007-07-20 2014-11-21 삼성디스플레이 주식회사 액정 표시 장치
US7936430B2 (en) * 2007-02-20 2011-05-03 Samsung Electronics Co., Ltd. Liquid crystals and liquid crystal display apparatus employing the same
WO2008145297A1 (en) * 2007-05-25 2008-12-04 Merck Patent Gmbh Liquid crystalline medium
DE102008064171A1 (de) * 2008-12-22 2010-07-01 Merck Patent Gmbh Flüssigkristallines Medium
JP5565316B2 (ja) 2009-01-22 2014-08-06 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5353491B2 (ja) * 2009-07-02 2013-11-27 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5636954B2 (ja) 2010-12-27 2014-12-10 Jnc株式会社 液晶組成物および液晶表示素子
JP5163836B2 (ja) 2011-04-13 2013-03-13 Ｄｉｃ株式会社 ネマティック液晶組成物及びこれを用いた液晶表示素子
KR20140014990A (ko) 2012-07-27 2014-02-06 삼성디스플레이 주식회사 액정 조성물 및 액정 표시 장치
CN105324461A (zh) * 2013-06-17 2016-02-10 Dic株式会社 向列型液晶组合物及使用其的液晶显示元件
KR101687596B1 (ko) 2013-09-06 2016-12-19 디아이씨 가부시끼가이샤 네마틱 액정 조성물 및 이를 사용한 액정 표시 소자
KR102130395B1 (ko) 2014-01-10 2020-07-08 삼성디스플레이 주식회사 표시장치 및 이의 제조방법
KR20150116108A (ko) 2014-04-04 2015-10-15 삼성디스플레이 주식회사 액정 조성물 및 액정 표시 장치
JP5971448B2 (ja) 2014-05-13 2016-08-17 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
WO2016020033A1 (en) * 2014-08-08 2016-02-11 Merck Patent Gmbh Liquid-crystalline medium and liquid-crystal display comprising the same
JP6008065B1 (ja) 2014-12-25 2016-10-19 Dic株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
CN107209423B9 (zh) 2015-02-06 2020-10-13 日产化学工业株式会社 液晶取向剂、液晶表示元件和液晶表示元件的制造方法
WO2017141671A1 (ja) 2016-02-19 2017-08-24 Jnc株式会社 液晶組成物および液晶表示素子
JP7017141B2 (ja) 2016-02-29 2022-02-08 Jnc株式会社 液晶組成物および液晶表示素子

Family Cites Families (11)

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WO1989003821A1 (en) * 1987-10-19 1989-05-05 The Secretary Of State For Defence In Her Britanni Laterally cyano- and fluoro-substituted terphenyls
DE3807872A1 (de) * 1988-03-10 1989-09-21 Merck Patent Gmbh Difluorbenzolderivate
US5599480A (en) * 1994-07-28 1997-02-04 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid-crystalline medium
JPH08170079A (ja) * 1994-10-19 1996-07-02 Dainippon Ink & Chem Inc ネマチック液晶組成物及びこれを用いた液晶表示装置
JPH08177079A (ja) * 1994-12-21 1996-07-09 Japanic:Kk 深掘り掘削機の油圧伝達機構
DE19509410A1 (de) * 1995-03-15 1996-09-19 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
JP3780547B2 (ja) * 1995-09-13 2006-05-31 大日本インキ化学工業株式会社 ビシクロヘキサン誘導体
JP3904094B2 (ja) * 1996-08-06 2007-04-11 大日本インキ化学工業株式会社 ネマチック液晶組成物及びこれを用いた液晶表示装置
DE19651885B4 (de) * 1996-12-13 2010-09-23 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Flüssigkristallanzeige
AU5413198A (en) * 1996-12-16 1998-07-15 Chisso Corporation Difluorophenyl derivatives, liquid-crystal compounds, and liquid-crystal composition
JP4712137B2 (ja) * 1997-08-29 2011-06-29 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010254998A (ja) * 1997-08-29 2010-11-11 Merck Patent Gmbh 液晶媒体

Also Published As

Publication number Publication date
JP2010254998A (ja) 2010-11-11
JPH11140447A (ja) 1999-05-25
US6066268A (en) 2000-05-23

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