ATE528377T1 - Flüssigkristallines medium und flüssigkristallanzeige mit verdrehtem garn - Google Patents
Flüssigkristallines medium und flüssigkristallanzeige mit verdrehtem garnInfo
- Publication number
- ATE528377T1 ATE528377T1 AT09001754T AT09001754T ATE528377T1 AT E528377 T1 ATE528377 T1 AT E528377T1 AT 09001754 T AT09001754 T AT 09001754T AT 09001754 T AT09001754 T AT 09001754T AT E528377 T1 ATE528377 T1 AT E528377T1
- Authority
- AT
- Austria
- Prior art keywords
- crystal display
- crystalline medium
- twisted yarn
- liquid crystal
- liquid
- Prior art date
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
- C09K19/58—Dopants or charge transfer agents
- C09K19/586—Optically active dopants; chiral dopants
-
- 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
- C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
- C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
-
- 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
-
- 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
- C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
-
- 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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/58—Dopants or charge transfer agents
- C09K19/586—Optically active dopants; chiral dopants
- C09K19/588—Heterocyclic 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
- C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
- C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
-
- 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)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08004051 | 2008-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE528377T1 true ATE528377T1 (de) | 2011-10-15 |
Family
ID=40679561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09001754T ATE528377T1 (de) | 2008-03-05 | 2009-02-09 | Flüssigkristallines medium und flüssigkristallanzeige mit verdrehtem garn |
Country Status (4)
Country | Link |
---|---|
US (1) | US7887717B2 (de) |
EP (1) | EP2098584B1 (de) |
CN (1) | CN101525542B (de) |
AT (1) | ATE528377T1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1763570B1 (de) | 2004-07-02 | 2010-09-08 | Merck Patent GmbH | Flüssigkristallines medium |
US20110127879A1 (en) * | 2009-12-01 | 2011-06-02 | Kita Ronald J | Chiral gravitational shielding material |
US8394467B2 (en) * | 2010-03-26 | 2013-03-12 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystalline medium and liquid crystal device |
WO2011134582A1 (en) * | 2010-04-28 | 2011-11-03 | Merck Patent Gmbh | Optical switch element comprising a liquid-crystalline medium |
EP2399972B1 (de) * | 2010-06-25 | 2015-11-25 | Merck Patent GmbH | Flüssigkristallines medium und flüssigkristallanzeige mit hoher verdrehung |
CN104513667A (zh) * | 2013-09-26 | 2015-04-15 | 江苏和成显示科技股份有限公司 | 一种ocb模式液晶显示器 |
TWI704393B (zh) * | 2019-04-29 | 2020-09-11 | 友達光電股份有限公司 | 顯示裝置 |
JP2021075689A (ja) | 2019-10-31 | 2021-05-20 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
WO2021253624A1 (zh) * | 2020-06-16 | 2021-12-23 | 石家庄诚志永华显示材料有限公司 | 液晶组合物、液晶显示元件或液晶显示器 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534777A1 (de) | 1985-09-30 | 1987-04-02 | Hoechst Ag | Fluessigkristall-phase mit eine temperaturkompensation bewirkenden dotierstoffen |
DE3534780A1 (de) | 1985-09-30 | 1987-04-02 | Hoechst Ag | Chirale phenolester mesogener carbonsaeuren, ein verfahren zu deren herstellung und ihre verwendung als dotierstoff in fluessigkristall-phasen |
DE3534778A1 (de) | 1985-09-30 | 1987-04-02 | Hoechst Ag | Chirale ester mesogener carbonsaeuren, ein verfahren zu deren herstellung und ihre verwendung als dotierstoff in fluessigkristall-phasen |
EP0261712A1 (de) | 1986-09-04 | 1988-03-30 | Koninklijke Philips Electronics N.V. | Bildanzeigezelle, Verfahren zur Herstellung einer orientierenden Schicht über ein Substrat dieser Bildanzeigezelle und Monomer-Verbindung für ihre Anwendung als orientierende Schicht |
JP2831463B2 (ja) | 1989-11-01 | 1998-12-02 | ロリク アーゲー | 液晶パラメータの温度補償 |
JP3330940B2 (ja) | 1991-05-02 | 2002-10-07 | ケント ステイト ユニバーシティ | 液晶光変調デバイスと液晶物質 |
US5453863A (en) | 1991-05-02 | 1995-09-26 | Kent State University | Multistable chiral nematic displays |
EP0591508B2 (de) | 1992-04-27 | 2003-01-15 | MERCK PATENT GmbH | Elektrooptisches fluessigkristallsystem |
DE69229003T2 (de) | 1992-05-18 | 1999-10-21 | Kent State University, Kent | Flüssigkristalline, lichtmodulierende vorrichtung und material |
DE4223059A1 (de) * | 1992-07-14 | 1994-01-20 | Merck Patent Gmbh | Flüssigkristallanzeige |
US5518652A (en) | 1993-07-05 | 1996-05-21 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystalline copolymer |
DE4342280A1 (de) | 1993-12-11 | 1995-06-14 | Basf Ag | Polymerisierbare chirale Verbindungen und deren Verwendung |
DE4405316A1 (de) | 1994-02-19 | 1995-08-24 | Basf Ag | Neue polymerisierbare flüssigkristalline Verbindungen |
DE19504224A1 (de) | 1994-02-23 | 1995-08-24 | Merck Patent Gmbh | Flüssigkristallines Material |
US5493430A (en) | 1994-08-03 | 1996-02-20 | Kent Display Systems, L.P. | Color, reflective liquid crystal displays |
GB2299333B (en) | 1995-03-29 | 1998-11-25 | Merck Patent Gmbh | Reactive terphenyls |
DE19532408A1 (de) | 1995-09-01 | 1997-03-06 | Basf Ag | Polymerisierbare flüssigkristalline Verbindungen |
GB2306470B (en) | 1995-10-05 | 1999-11-03 | Merck Patent Gmbh | Reactive liquid crystalline compound |
DE19541820A1 (de) | 1995-11-09 | 1997-05-15 | Consortium Elektrochem Ind | Chirale Dianhydrohexit-Derivate enthaltende flüssigkristalline Organosiloxane |
WO1998000428A1 (en) | 1996-07-01 | 1998-01-08 | Merck Patent Gmbh | Chiral dopants |
DE19834162A1 (de) | 1997-08-13 | 1999-02-18 | Merck Patent Gmbh | Chirale Verbindungen |
EP0971016B1 (de) | 1998-07-08 | 2003-05-21 | MERCK PATENT GmbH | Mesogene Estradiolen |
DE19913604A1 (de) | 1999-03-25 | 2000-09-28 | Basf Ag | Chirale Verbindungen und deren Verwendung als chirale Dotierstoffe zur Herstellung von cholesterisch-flüssigkristallinen Zusammensetzungen |
US6514578B1 (en) | 1999-06-30 | 2003-02-04 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Polymerizable mesogenic tolanes |
GB2356629B (en) | 1999-10-04 | 2004-09-22 | Merck Patent Gmbh | Bimesogenic Compounds and Flexoelectric Devices |
AU2001266092A1 (en) | 2000-07-13 | 2002-01-30 | Merck Patent G.M.B.H | Chiral compounds i |
DE60130338T2 (de) | 2000-07-13 | 2008-05-29 | Merck Patent Gmbh | Chirale verbindungen ii |
DE60105032T2 (de) | 2000-07-13 | 2005-08-18 | Merck Patent Gmbh | Chirale verbindungen iii |
AU2002212282A1 (en) | 2000-10-20 | 2002-05-06 | Merck Patent G.M.B.H | Chiral binaphthol derivatives |
GB0109015D0 (en) | 2001-04-11 | 2001-05-30 | Koninkl Philips Electronics Nv | Bistable chiral nematic liquid crystal display and method of driving the same |
EP1390941A1 (de) | 2001-04-18 | 2004-02-25 | Kent Displays Incorporated | Bistabile reflektive cholesterische anzeigen mit aktivmatrixadressierung und graphische steuerungen und betriebsverfahren dafür |
KR100920912B1 (ko) | 2001-05-21 | 2009-10-12 | 메르크 파텐트 게엠베하 | 키랄 화합물 |
KR20040010703A (ko) * | 2001-06-13 | 2004-01-31 | 메르크 파텐트 게엠베하 | 유체 결정성 매질 및 고비틀림 액정 표시 소자 |
DE10332220B4 (de) * | 2002-08-03 | 2013-05-29 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in einer Flüssigkristallanzeige mit hoher Verdrillung |
AU2003288049A1 (en) * | 2002-12-07 | 2004-06-30 | Merck Patent Gmbh | Liquid crystal medium and liquid crystal display with a highly twisted structure |
DE102004062962B4 (de) * | 2004-01-19 | 2014-06-18 | Merck Patent Gmbh | Flüssigkristallines Medium und ihre Verwendung in einerFlüssigkristallanzeige mit hoher Verdrillung |
KR20060059192A (ko) * | 2004-11-26 | 2006-06-01 | 메르크 파텐트 게엠베하 | 액정 매질 |
DE102005058541A1 (de) * | 2005-12-08 | 2007-06-14 | Merck Patent Gmbh | Flüssigkristallines Medium |
-
2009
- 2009-02-09 EP EP09001754A patent/EP2098584B1/de not_active Not-in-force
- 2009-02-09 AT AT09001754T patent/ATE528377T1/de not_active IP Right Cessation
- 2009-03-04 US US12/397,439 patent/US7887717B2/en not_active Expired - Fee Related
- 2009-03-04 CN CN2009101185930A patent/CN101525542B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20090225270A1 (en) | 2009-09-10 |
EP2098584B1 (de) | 2011-10-12 |
EP2098584A1 (de) | 2009-09-09 |
US7887717B2 (en) | 2011-02-15 |
CN101525542B (zh) | 2013-10-16 |
CN101525542A (zh) | 2009-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE528377T1 (de) | Flüssigkristallines medium und flüssigkristallanzeige mit verdrehtem garn | |
EP2399972A3 (de) | Flüssigkristallines Medium und Flüssigkristallanzeige mit hoher Verdrehung | |
EP2301086A4 (de) | Leuchtbauelementekapselung, hintergrundbeleuchtungseinheit und flüssigkristallanzeigeeinrichtung damit | |
ATE548435T1 (de) | Flüssigkristallines medium und flüssigkristallanzeige | |
EP2288957A4 (de) | Led-rückbeleuchtungseinheit und flüssigkristallanzeige damit | |
EP2293353A4 (de) | Weisslicht-led und hintergrundbeleuchtung und flüssigkristallanzeigeanordnung damit | |
EP2053305A4 (de) | Optisches gerätepaket, rückbeleuchtungsvorrichtung und flüssigkristallanzeige | |
EP2322981A4 (de) | Lichtmengensteuervorrichtung, rückbeleuchtungseinheit, flüssigkristallanzeigetafel und flüssigkristallanzeigevorrichtung | |
EP2499537A4 (de) | Rücklichteinheit und flüssigkristallanzeige damit | |
EP2230287A4 (de) | Druckempfindliche haftzusammensetzungen, polarisatoren und flüssigkristallanzeigen damit | |
EP2274394A4 (de) | Druckempfindliche haftzusammensetzungen, polarisatoren und flüssigkristallanzeigen damit | |
EP2116758A4 (de) | Led-hintergrundbeleuchtung und flüssigkristallanzeige | |
EP2266941A4 (de) | Tricyclische flüssigkristallverbindung mit seitenständigem fluor, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung | |
AR086508A1 (es) | Sustrato con una marcacion de polimero de cristal liquido modificado | |
DE602007010074D1 (de) | Stilbenderivate, Flüssigkristallmischungen und elektrooptische Anzeigen | |
EP2063171A4 (de) | Lichtquellenvorrichtung, rückbeleuchtungsvorrichtung und flüssigkristallanzeigevorrichtung | |
TW200940689A (en) | Liquid-crystalline medium and liquid-crystal display | |
EP2322980A4 (de) | Flüssigkristallanzeige mit auf gleicher ebene wechselndem modus | |
EP2537064A4 (de) | Rücklichteinheit und flüssigkristallanzeige damit | |
EP2695929A4 (de) | Nematische flüssigkristallzusammensetzung und flüssigkristallanzeigeelement damit | |
SI2296033T1 (sl) | Enota za osvetlitev od zadaj, zaslon iz tekočih kristalov in igralni avtomat, ki ju obsega | |
TWI347474B (en) | Surface light source, backlight unit and liquid crystal display having the same | |
BR112012020244A2 (pt) | material de fotoalinhamento com substituição lateral | |
EP2124221A4 (de) | Flüssigkristallanzeigeanordnung und verfahren zu ihrer ansteuerung | |
EP2848676A3 (de) | Flüssigkristallmedium |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |