ATE417910T1 - Flüssigkristallines medium und flüssigkristallanzeige - Google Patents

Flüssigkristallines medium und flüssigkristallanzeige

Info

Publication number
ATE417910T1
ATE417910T1 AT06010227T AT06010227T ATE417910T1 AT E417910 T1 ATE417910 T1 AT E417910T1 AT 06010227 T AT06010227 T AT 06010227T AT 06010227 T AT06010227 T AT 06010227T AT E417910 T1 ATE417910 T1 AT E417910T1
Authority
AT
Austria
Prior art keywords
liquid crystal
component
dielectrically
crystal display
medium
Prior art date
Application number
AT06010227T
Other languages
English (en)
Inventor
Markus Czanta
Atsutaka Manabe
Lars Lietzau
Michael Dr Wittek
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37523340&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE417910(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Application granted granted Critical
Publication of ATE417910T1 publication Critical patent/ATE417910T1/de

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
    • C09K19/08—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
    • 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
    • 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
    • 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
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, 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
    • C09K19/34—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
    • 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
    • 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
    • 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
    • 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
    • C09K2019/0459—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 -CF=CF- chain, e.g. 1,2-difluoroethen-1,2-diyl
    • 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
    • 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
    • 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
    • C09K19/34—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
    • 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
AT06010227T 2005-05-25 2006-05-18 Flüssigkristallines medium und flüssigkristallanzeige ATE417910T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05011326 2005-05-25
EP05022352 2005-10-13

Publications (1)

Publication Number Publication Date
ATE417910T1 true ATE417910T1 (de) 2009-01-15

Family

ID=37523340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06010227T ATE417910T1 (de) 2005-05-25 2006-05-18 Flüssigkristallines medium und flüssigkristallanzeige

Country Status (7)

Country Link
US (1) US7579053B2 (de)
JP (1) JP5122086B2 (de)
KR (2) KR101379540B1 (de)
CN (1) CN1869792B (de)
AT (1) ATE417910T1 (de)
DE (1) DE602006004250D1 (de)
TW (3) TWI537366B (de)

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WO2006038443A1 (ja) * 2004-10-04 2006-04-13 Chisso Corporation 液晶組成物および液晶表示素子
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KR101428807B1 (ko) * 2006-01-13 2014-08-08 메르크 파텐트 게엠베하 액정 매질
EP1813662B1 (de) * 2006-01-27 2009-10-21 MERCK PATENT GmbH Flüssigkristallines Medium und Flüssigkristallanzeige
KR20080028572A (ko) * 2006-09-27 2008-04-01 삼성전자주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
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US8231806B2 (en) * 2008-03-11 2012-07-31 MERCK Patent Gesellschaft mit beschränkter Haftung Liquid-crystalline medium and liquid-crystal display
EP2100944B1 (de) 2008-03-11 2011-10-05 Merck Patent GmbH Flüssigkristallines Medium und Flüssigkristallanzeige
WO2009121458A1 (de) * 2008-03-31 2009-10-08 Merck Patent Gmbh Flüssigkristallines medium und flüssigkristallanzeige
JP5359478B2 (ja) * 2008-04-11 2013-12-04 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5359055B2 (ja) * 2008-06-25 2013-12-04 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
WO2010017868A1 (en) * 2008-08-11 2010-02-18 Merck Patent Gmbh Liquid-crystalline medium
US8361569B2 (en) * 2008-08-28 2013-01-29 Jnc Corporation Liquid crystal composition and liquid crystal display device
TWI509055B (zh) 2009-05-14 2015-11-21 Jnc Corp 液晶組成物及液晶顯示元件
US8168084B2 (en) * 2009-12-18 2012-05-01 Vanderbilt University Polar nematic compounds
CN102660297B (zh) 2012-04-12 2013-12-04 江苏和成显示科技股份有限公司 液晶组合物及其显示器件
JP5622058B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
JP5622057B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
JP5622056B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
IN2014DN09162A (de) 2012-10-05 2015-07-10 Dainippon Ink & Chemicals
TW201432032A (zh) * 2012-11-09 2014-08-16 Dainippon Ink & Chemicals 液晶組成物及使用此之液晶顯示元件
US9062247B2 (en) * 2012-11-28 2015-06-23 Dic Corporation Nematic liquid crystal composition and liquid crystal display element using same
JP5376093B1 (ja) 2012-11-28 2013-12-25 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
CN103987808B (zh) * 2012-12-11 2015-08-19 Dic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
US20150252263A1 (en) * 2012-12-27 2015-09-10 Dic Corporation Fluorobiphenyl-containing composition
JP5561438B1 (ja) * 2012-12-27 2014-07-30 Ｄｉｃ株式会社 フルオロビフェニル含有組成物
TWI471293B (zh) * 2012-12-27 2015-02-01 Dainippon Ink & Chemicals 含氟聯苯之組成物
TWI482844B (zh) * 2013-02-21 2015-05-01 Dainippon Ink & Chemicals 液晶組成物、液晶顯示元件及液晶顯示器
KR101536320B1 (ko) * 2013-03-06 2015-07-13 디아이씨 가부시끼가이샤 액정 조성물 및 이것을 사용한 액정 표시 소자
EP2806010B1 (de) * 2013-03-25 2017-07-26 DIC Corporation Flüssigkristallzusammensetzung und flüssigkristallanzeigeelement damit
CN107573949B (zh) * 2013-08-20 2020-12-22 Dic株式会社 液晶组合物和使用其的液晶显示元件
US20160222294A1 (en) * 2013-09-12 2016-08-04 Dic Corporation Composition and liquid crystal display device using the same
JP5817890B2 (ja) * 2014-06-19 2015-11-18 Dic株式会社 ネマチック液晶組成物
JP6083424B2 (ja) * 2014-10-03 2017-02-22 Dic株式会社 ネマチック液晶組成物
JP2016079292A (ja) * 2014-10-17 2016-05-16 Jnc株式会社 液晶組成物および液晶表示素子
JP6524699B2 (ja) * 2015-02-24 2019-06-05 Jnc株式会社 ビニレン基を有する液晶性化合物、液晶組成物および液晶表示素子
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Also Published As

Publication number Publication date
TWI537366B (zh) 2016-06-11
CN1869792B (zh) 2011-09-28
TW201716547A (zh) 2017-05-16
TWI564369B (zh) 2017-01-01
CN1869792A (zh) 2006-11-29
US7579053B2 (en) 2009-08-25
TWI674312B (zh) 2019-10-11
JP2006328399A (ja) 2006-12-07
DE602006004250D1 (de) 2009-01-29
TW201329210A (zh) 2013-07-16
KR20130044253A (ko) 2013-05-02
JP5122086B2 (ja) 2013-01-16
KR101379584B1 (ko) 2014-03-31
KR20060121690A (ko) 2006-11-29
US20060278850A1 (en) 2006-12-14
KR101379540B1 (ko) 2014-03-28
TW200708598A (en) 2007-03-01

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