JP2006507387A5 - - Google Patents
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- Publication number
- JP2006507387A5 JP2006507387A5 JP2004554329A JP2004554329A JP2006507387A5 JP 2006507387 A5 JP2006507387 A5 JP 2006507387A5 JP 2004554329 A JP2004554329 A JP 2004554329A JP 2004554329 A JP2004554329 A JP 2004554329A JP 2006507387 A5 JP2006507387 A5 JP 2006507387A5
- Authority
- JP
- Japan
- Prior art keywords
- diyl
- groups
- monosubstituted
- liquid crystal
- group
- 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.)
- Granted
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- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 125000005466 alkylenyl group Chemical group 0.000 claims description 3
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 125000004430 oxygen atoms Chemical group O* 0.000 claims description 2
- -1 Piperidine-1,4-diyl- Chemical group 0.000 claims 4
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 claims 1
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 0 CC(Cc(c1c2F)cc(*)c2F)C1(F)F Chemical compound CC(Cc(c1c2F)cc(*)c2F)C1(F)F 0.000 description 4
Description
Claims (2)
- 負の誘電異方性を有する極性化合物の混合物を基本とする液晶媒体であって、式I:
R0およびR1は、それぞれ相互に独立して、H、または置換されていないか、CNまたはCF3で一置換またはハロゲンによって少なくとも一置換されている炭素数15までのアルキルまたはアルケニル基を示し、ここで、さらにこれらの基のうち1または2以上のCH2基は、O原子が互いに直接結合しないように、−O−、−S−、
A1は、
a)1または2の隣接しないCH2基が、−O−または−S−によって置換されてもよい1,4−シクロヘキセニレンまたは1,4−シクロヘキシレン基を示し、
b)1または2のCH基がNによって置換されていてもよい1,4−フェニレン基を示し、
c)ピペリジン−1,4−ジイル−、1,4−ビシクロ[2.2.2]オクチレン−、ナフタレン−2,6−ジイル、デカヒドロナフタレン−2,6−ジイル、1,2,3,4−テトラヒドロナフタレン−2,6−ジイル、フェナントレン−2,7−ジイルおよびフルオレン−2,7−ジイルからなる群からの基を示し、
ここで基a)、b)およびc)は、ハロゲン原子によって一または多置換されていてもよく、
Z1は、−CO−O−、−O−CO−、−CF2O−、−OCF2−、−CH2O−、−OCH2−、−CH2CH2−、−(CH2)4−、−C2F4−、−CH2CF2−、−CF2CH2−、−CF=CF−、−CH=CF−、−CF=CH−、−CH=CH−、−C≡C−または単結合を示し、
mは、0、1または2を示す、
の化合物の少なくとも一つを含むことを特徴とする、前記液晶媒体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10254598 | 2002-11-22 | ||
PCT/EP2003/012510 WO2004048500A1 (de) | 2002-11-22 | 2003-11-05 | Flüssigkristallines medium |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006507387A JP2006507387A (ja) | 2006-03-02 |
JP2006507387A5 true JP2006507387A5 (ja) | 2006-12-21 |
JP4489596B2 JP4489596B2 (ja) | 2010-06-23 |
Family
ID=32240309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004554329A Expired - Fee Related JP4489596B2 (ja) | 2002-11-22 | 2003-11-05 | 液晶媒体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7335403B2 (ja) |
EP (3) | EP1876215B1 (ja) |
JP (1) | JP4489596B2 (ja) |
KR (1) | KR101124758B1 (ja) |
CN (1) | CN100372913C (ja) |
AT (3) | ATE483780T1 (ja) |
AU (1) | AU2003288020A1 (ja) |
DE (4) | DE50313416D1 (ja) |
TW (1) | TWI312365B (ja) |
WO (1) | WO2004048500A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005037957A1 (de) * | 2003-10-17 | 2005-04-28 | Merck Patent Gmbh | Flüssigkristallines medium enthaltend fluorierte indanverbindung |
EP1763569B1 (de) * | 2004-07-02 | 2018-01-17 | Merck Patent GmbH | Flüssigkristallmedium und dieses enthaltende elektrooptische anzeige |
ATE480608T1 (de) | 2004-07-02 | 2010-09-15 | Merck Patent Gmbh | Flüssigkristallines medium |
KR20060059192A (ko) * | 2004-11-26 | 2006-06-01 | 메르크 파텐트 게엠베하 | 액정 매질 |
KR101432959B1 (ko) | 2005-08-09 | 2014-08-21 | 메르크 파텐트 게엠베하 | 액정 매질 |
KR20080046039A (ko) * | 2006-11-21 | 2008-05-26 | 삼성전자주식회사 | 액정조성물과 이를 포함하는 액정표시장치 |
EP1958999B1 (de) * | 2007-02-13 | 2012-07-11 | Merck Patent GmbH | Flüssigkristallines Medium |
DE602008003216D1 (de) * | 2007-05-16 | 2010-12-09 | Merck Patent Gmbh | Flüssigkristallines medium |
JP5566995B2 (ja) * | 2008-03-17 | 2014-08-06 | 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 |
WO2009129911A1 (de) | 2008-04-22 | 2009-10-29 | Merck Patent Gmbh, | Flüssigkristallines medium |
WO2010017868A1 (en) * | 2008-08-11 | 2010-02-18 | Merck Patent Gmbh | Liquid-crystalline medium |
DE102008064171A1 (de) * | 2008-12-22 | 2010-07-01 | Merck Patent Gmbh | Flüssigkristallines Medium |
DE102011013007A1 (de) | 2010-04-01 | 2011-10-06 | Merck Patent Gmbh | Flüssigkristallines Medium und Elektrooptische Anzeige |
EP2652088B1 (de) | 2010-12-17 | 2014-10-15 | Merck Patent GmbH | Flüssigkristallines medium |
CN106701104B (zh) * | 2011-03-29 | 2021-02-26 | 默克专利股份有限公司 | 液晶介质 |
EP2933308B1 (en) | 2012-12-12 | 2018-05-30 | DIC Corporation | Nematic liquid crystal composition and liquid crystal display device using same |
TWI621699B (zh) * | 2013-01-21 | 2018-04-21 | Dainippon Ink & Chemicals | Nematic liquid crystal composition and liquid crystal display element using same |
EP3015533B1 (en) | 2013-06-26 | 2018-10-10 | JNC Corporation | Liquid crystal composition, and liquid crystal display element |
JP5790899B2 (ja) | 2013-09-06 | 2015-10-07 | 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 |
KR102316210B1 (ko) | 2015-03-06 | 2021-10-22 | 삼성디스플레이 주식회사 | 액정 조성물, 이를 포함하는 액정 표시 장치 |
KR102351039B1 (ko) * | 2015-06-12 | 2022-01-13 | 삼성디스플레이 주식회사 | 액정 조성물 및 이를 포함하는 액정 표시 장치 |
EP3526308B1 (en) | 2016-10-17 | 2021-05-19 | Merck Patent GmbH | Liquid-crystalline medium, liquid crystal compound and liquid-crystal display device comprising the same |
TWI763832B (zh) * | 2017-06-26 | 2022-05-11 | 日商捷恩智股份有限公司 | 液晶顯示元件、液晶組成物及其用途 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4303634B4 (de) | 1993-02-09 | 2006-06-14 | Merck Patent Gmbh | Indan-Derivate |
DE4326151A1 (de) * | 1993-08-04 | 1995-02-09 | Hoechst Ag | Aromatische Verbindungen und ihre Verwendung in flüssigkristallinen Mischungen |
US5582763A (en) | 1993-09-29 | 1996-12-10 | Canon Kabushiki Kaisha | Liquid crystal composition, liquid crystal device and liquid crystal apparatus using same |
WO1997005214A1 (de) * | 1995-08-01 | 1997-02-13 | Merck Patent Gmbh | Flüssigkristallines medium |
DE50114452D1 (de) | 2000-12-06 | 2008-12-11 | Merck Patent Gmbh | Flüssigkristallines medium |
DE10135499A1 (de) * | 2001-07-20 | 2003-01-30 | Merck Patent Gmbh | Indanverbindungen mit negativem Delta-epsilon |
-
2003
- 2003-11-05 US US10/535,245 patent/US7335403B2/en not_active Expired - Lifetime
- 2003-11-05 AU AU2003288020A patent/AU2003288020A1/en not_active Abandoned
- 2003-11-05 EP EP07013956A patent/EP1876215B1/de not_active Expired - Lifetime
- 2003-11-05 AT AT07013955T patent/ATE483780T1/de not_active IP Right Cessation
- 2003-11-05 AT AT03779873T patent/ATE373066T1/de not_active IP Right Cessation
- 2003-11-05 JP JP2004554329A patent/JP4489596B2/ja not_active Expired - Fee Related
- 2003-11-05 DE DE50313416T patent/DE50313416D1/de not_active Expired - Lifetime
- 2003-11-05 DE DE50313169T patent/DE50313169D1/de not_active Expired - Lifetime
- 2003-11-05 CN CNB200380103803XA patent/CN100372913C/zh not_active Expired - Lifetime
- 2003-11-05 EP EP07013955A patent/EP1876214B1/de not_active Expired - Lifetime
- 2003-11-05 EP EP03779873A patent/EP1563035B1/de not_active Expired - Lifetime
- 2003-11-05 DE DE50308195T patent/DE50308195D1/de not_active Expired - Lifetime
- 2003-11-05 WO PCT/EP2003/012510 patent/WO2004048500A1/de active IP Right Grant
- 2003-11-05 AT AT07013956T patent/ATE495230T1/de active
- 2003-11-05 KR KR1020057009179A patent/KR101124758B1/ko active IP Right Grant
- 2003-11-20 DE DE10354404A patent/DE10354404A1/de not_active Withdrawn
- 2003-11-21 TW TW092132745A patent/TWI312365B/zh not_active IP Right Cessation
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