CN104736669A - 液晶介质和电光液晶显示器 - Google Patents

液晶介质和电光液晶显示器 Download PDF

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Publication number
CN104736669A
CN104736669A CN201380055368.1A CN201380055368A CN104736669A CN 104736669 A CN104736669 A CN 104736669A CN 201380055368 A CN201380055368 A CN 201380055368A CN 104736669 A CN104736669 A CN 104736669A
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atoms
formula
compounds
mixture
group
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English (en)
Chinese (zh)
Inventor
M·克赞塔
I·萨伊托
S·巴兰
C·雅斯佩
L·利曹
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Merck Patent GmbH
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Merck Patent GmbH
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    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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)
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    • 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
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
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    • 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
    • C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
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    • C09K19/00—Liquid crystal materials
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    • C09K2019/0425—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a specific unit that results in a functional effect
    • C09K2019/044—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a specific unit that results in a functional effect the specific unit being a perfluoro chain used as an end group
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    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0451—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a CH3CH=CHCH2CH2- chain
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    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0455—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the linking chain being a -CF2CF2-, -CF2CF2CF2CF2- or -CH2CF2CF2CH2- chain
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    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0466—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the linking chain being a -CF2O- chain
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    • 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)
    • C09K2019/3004—Cy-Cy
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    • 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)
    • C09K2019/3009—Cy-Ph
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    • 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)
    • C09K2019/301—Cy-Cy-Ph
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    • 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)
    • C09K2019/3016—Cy-Ph-Ph
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    • 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)
    • C09K2019/3021—Cy-Ph-Ph-Cy
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    • 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
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
    • C09K2019/303—Cy-C2H4-Cy
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    • 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
    • C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
    • C09K2019/305—Cy-CH=CH-Cy
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    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
CN201380055368.1A 2012-10-25 2013-10-23 液晶介质和电光液晶显示器 Pending CN104736669A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012020940.1 2012-10-25
DE102012020940.1A DE102012020940B4 (de) 2012-10-25 2012-10-25 Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Flüssigkristallanzeige
PCT/EP2013/003195 WO2014063817A1 (de) 2012-10-25 2013-10-23 Flüssigkristallines medium und elektrooptische flüssigkristallanzeige

Publications (1)

Publication Number Publication Date
CN104736669A true CN104736669A (zh) 2015-06-24

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CN201380055368.1A Pending CN104736669A (zh) 2012-10-25 2013-10-23 液晶介质和电光液晶显示器

Country Status (6)

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US (1) US10106741B2 (enExample)
JP (1) JP6706066B2 (enExample)
KR (1) KR102169768B1 (enExample)
CN (1) CN104736669A (enExample)
DE (1) DE102012020940B4 (enExample)
WO (1) WO2014063817A1 (enExample)

Cited By (3)

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TWI570225B (zh) * 2015-10-16 2017-02-11 A liquid crystal composition and a liquid crystal display device or a display thereof
CN108285794A (zh) * 2017-01-09 2018-07-17 默克专利股份有限公司 液晶介质
CN110582552A (zh) * 2017-04-27 2019-12-17 默克专利股份有限公司 液晶介质

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EP2703472B1 (de) * 2012-08-31 2018-07-04 Merck Patent GmbH Flüssigkristallines Medium
US9828549B2 (en) * 2013-02-20 2017-11-28 Dic Corporation Liquid crystal composition, liquid crystal display device, and liquid crystal display
DE102014010908A1 (de) * 2013-08-16 2015-03-12 Merck Patent Gmbh Flüssigkristallines Medium
JP6887379B2 (ja) * 2014-08-08 2021-06-16 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Ｍｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 液晶媒体およびそれを含む液晶ディスプレイ
JPWO2016098479A1 (ja) * 2014-12-15 2017-04-27 Dic株式会社 組成物及びそれを使用した液晶表示素子

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JP5565542B1 (ja) * 2012-10-24 2014-08-06 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
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US20040173774A1 (en) * 2000-12-07 2004-09-09 Michael Heckmeier Liquid-crystalline medium
US20040108489A1 (en) * 2002-12-04 2004-06-10 Eiji Okabe Liquid crystal composition and liquid crystal display element
US20060043334A1 (en) * 2004-08-25 2006-03-02 Chisso Corporation And Chisso Petrochemical Corporation Liquid crystal composition and liquid crystal display element
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TWI570225B (zh) * 2015-10-16 2017-02-11 A liquid crystal composition and a liquid crystal display device or a display thereof
CN108285794A (zh) * 2017-01-09 2018-07-17 默克专利股份有限公司 液晶介质
CN108285794B (zh) * 2017-01-09 2023-08-29 默克专利股份有限公司 液晶介质
CN110582552A (zh) * 2017-04-27 2019-12-17 默克专利股份有限公司 液晶介质

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US10106741B2 (en) 2018-10-23
US20150284636A1 (en) 2015-10-08
KR102169768B1 (ko) 2020-10-27
DE102012020940A1 (de) 2014-04-30
JP2016500735A (ja) 2016-01-14
DE102012020940B4 (de) 2014-12-11
WO2014063817A1 (de) 2014-05-01
JP6706066B2 (ja) 2020-06-03

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