JPH06500343A - ビニル化合物および液晶媒体 - Google Patents
ビニル化合物および液晶媒体Info
- Publication number
- JPH06500343A JPH06500343A JP4510128A JP51012892A JPH06500343A JP H06500343 A JPH06500343 A JP H06500343A JP 4510128 A JP4510128 A JP 4510128A JP 51012892 A JP51012892 A JP 51012892A JP H06500343 A JPH06500343 A JP H06500343A
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- JP
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- Prior art keywords
- formula
- compounds
- phe
- group
- mixture
- 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.)
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
- C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
- C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
- C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
- C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
- C07C22/08—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/18—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C43/192—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/26—Radicals substituted by halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- 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
-
- 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
- C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- 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
Abstract
Description
Claims (11)
- 1.式I ▲数式、化学式、表等があります▼ (式中、 RはH、または未置換の、CNまたはCF3でモノ置換されるまたはハロゲンで 少なくともモノ置換される1〜15個の炭素原子を有するアルキルまたはアルケ ニル基であり、これらの基における1つ以上のCH2基は、それぞれの場合に互 いに独立して、酸素原子が互いに直接結合しないように−O−、−S−、▲数式 、化学式、表等があります▼、−CO−、−CO−O−、−O−CO−または− O−CO−O−によって置き換えることも可能であり、 A1およびA2は、それぞれ互いに独立して、(a)1つまたはそれ以上の隣接 しないCH2基を−O−および/または−S−で置き換えてもよいトランス−1 ,4−シクロヘキシレン基、 (b)1つまたは2つのCH基をNで置き換えてもよい1,4−フェニレン基、 (c)1,4−シクロヘキセニレン、1,4−ビシクロ(2,2,2)オクチレ ン、ピペリジン−1,4−ジイル、ナフタレン−2,6−ジイル、デカヒドロナ フタレン−2,6−ジイルおよび1,2,3,4−テトラヒドロナフタレン−2 ,6−ジイルから成る群からの基であり、基(a)および(b)はCNまたはフ ッ素で置換されていてもよく、 Z1およびZ2は、それぞれ互いに独立して、−CO−O−、−O−CO−、− CH2O−、−OCH2−、−CH2CH2−、−CH=CH−、−C≡C−ま たは単結合であり、あるいはまたZ1およびZ2の1つは−(CH2)4−また は−CH=CH−CH2CH2−であり、Qは単結合、−O−、−CH2−CH 2−、−C≡C−.トランス−CH=CH−、−COO−または−CH2O−で あり、X1はH、FまたはClであり、 X2はF、Cl、CF3、またはSF5であり、YはH、FまたはClであり、 rは0〜4であり、 nは0または1であり、そして mは0、1、2または3である、 但し、Y=HおよびQ=単結合の場合、X1およびX2はClである) のビニル化合物。
- 2.式II ▲数式、化学式、表等があります▼II(式中、R、A1、Z1、A2、Z2、 m、nおよびrは請求項1で定義した通りである)の化合物。
- 3.式I2 ▲数式、化学式、表等があります▼I2(式中、R、A1、Z1、A2、Z2、 m、nおよびrは請求項1で定義した通りである)の化合物。
- 4.式I3 ▲数式、化学式、表等があります▼I3(式中、R、A1、Z1、A2、Z2、 m、nおよびrは請求項1で定義した通りである)の化合物。
- 5.式I8 ▲数式、化学式、表等があります▼I8(式中、R、A1、Z1、A2、Z2、 m、nおよびrは請求項1で定義した通りである)の化合物。
- 6.式I10 ▲数式、化学式、表等があります▼I10(式中、R、A1、Z1、A2、Z2 、m、nおよびrは請求項1で定義した通りである)の化合物。
- 7.rが0である式I10の化合物。
- 8.液晶媒体の成分としての式Iの化合物の使用。
- 9.少なくとも1種の式Iの化合物を含んでいることを特徴とする少なくとも2 種の液晶成分を含んでいる液晶媒体。
- 10.請求項9記載の液晶媒体を含んでいることを特徴とする液晶ディスプレイ 要素。
- 11.誘電体として請求項9記載の液晶媒体を含んでいることを特徴とする電気 光学ディスプレイ要素。
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4118425 | 1991-06-05 | ||
DE4140135 | 1991-12-05 | ||
DE4208551 | 1992-03-17 | ||
DE4211150.1 | 1992-04-03 | ||
DE4140135.2 | 1992-04-03 | ||
DE4208551.9 | 1992-04-03 | ||
DE4118425.4 | 1992-04-03 | ||
DE4211150 | 1992-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06500343A true JPH06500343A (ja) | 1994-01-13 |
JP3151216B2 JP3151216B2 (ja) | 2001-04-03 |
Family
ID=27435208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51012892A Expired - Lifetime JP3151216B2 (ja) | 1991-06-05 | 1992-05-26 | ビニル化合物および液晶媒体 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5403512A (ja) |
EP (1) | EP0541793B1 (ja) |
JP (1) | JP3151216B2 (ja) |
KR (1) | KR100254096B1 (ja) |
AU (1) | AU1878092A (ja) |
CA (1) | CA2088771A1 (ja) |
DE (2) | DE4217248B4 (ja) |
HK (1) | HK123897A (ja) |
WO (1) | WO1992021734A1 (ja) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997047576A1 (fr) * | 1996-06-14 | 1997-12-18 | Chisso Corporation | Composes fluores d'alkyle ether, compositions de cristaux liquides et dispositifs d'affichage a cristaux liquides |
US5730901A (en) * | 1995-05-11 | 1998-03-24 | Shin-Etsu Chemical Co., Ltd. | Silacyclohexane compounds, preparation thereof liquid crystal compositions comprising the same, and liquid crystal devices comprising the composition |
US6174457B1 (en) | 1996-09-27 | 2001-01-16 | Chisso Corporation | Compound having alkadienyl group as side chain, and liquid crystal composition using same |
US6207076B1 (en) | 1996-08-26 | 2001-03-27 | Chisso Corporation | Fluorovinyl derivative compound, liquid crystal composition, and liquid crystal display device |
JP2005298466A (ja) * | 2003-05-14 | 2005-10-27 | Chisso Corp | パーフルオロプロペニルを有する化合物、液晶組成物および液晶表示素子 |
JP2006321804A (ja) * | 1994-08-06 | 2006-11-30 | Merck Patent Gmbh | ベンゼン誘導体および液晶媒体 |
JP2007045833A (ja) * | 1994-12-17 | 2007-02-22 | Merck Patent Gmbh | ベンゼン誘導体 |
JPWO2006061966A1 (ja) * | 2004-12-10 | 2008-06-05 | 株式会社Adeka | 液晶組成物 |
JP2008189927A (ja) * | 2007-02-02 | 2008-08-21 | Merck Patent Gmbh | 液晶媒体 |
DE112006001453T5 (de) | 2005-06-09 | 2008-11-06 | Adeka Corp. | Neue Verbindung und Flüssigkristall-Zusammensetzung |
JP2009132718A (ja) * | 2007-11-30 | 2009-06-18 | Merck Patent Gmbh | 重合性化合物 |
WO2010074071A1 (ja) * | 2008-12-24 | 2010-07-01 | Agcセイミケミカル株式会社 | 含フッ素液晶化合物、液晶組成物および液晶電気光学素子 |
JP2011516628A (ja) * | 2008-03-10 | 2011-05-26 | 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 |
WO2013125356A1 (ja) * | 2012-02-23 | 2013-08-29 | Jnc株式会社 | テトラフルオロプロペニルを有する液晶性化合物、液晶組成物、および液晶表示素子 |
US9139773B2 (en) | 2013-01-21 | 2015-09-22 | Jnc Corporation | Compound having 3,3,3-trifluoro-1-propenyloxy, liquid crystal composition and liquid crystal display device |
US9228129B2 (en) | 2013-08-29 | 2016-01-05 | Jnc Corporation | Liquid crystal composition and liquid crystal display device |
KR20170021843A (ko) | 2014-09-05 | 2017-02-28 | 디아이씨 가부시끼가이샤 | 액정 조성물 및 그것을 사용한 액정 표시 소자 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4416256B4 (de) * | 1993-05-19 | 2013-03-07 | Merck Patent Gmbh | Partiell fluorierte Benzolderivate und flüssigkristallines Medium |
DE4428766B4 (de) * | 1993-08-28 | 2013-11-28 | Merck Patent Gmbh | Benzolderivate und flüssigkristallines Medium |
DE19513007A1 (de) * | 1994-04-14 | 1995-10-19 | Merck Patent Gmbh | Hexafluorpropylether und flüssigkristallines Medium |
TW304203B (ja) * | 1994-04-28 | 1997-05-01 | Chisso Corp | |
JP3622231B2 (ja) * | 1994-06-24 | 2005-02-23 | 旭硝子株式会社 | トリフルオロ−2−(トランス−4−置換シクロヘキシル)エチレンとその製造方法 |
DE19515504A1 (de) * | 1995-04-27 | 1996-10-31 | Merck Patent Gmbh | Fluorierte Biphenylcyclohexane und flüssigkristallines Medium |
JP3843480B2 (ja) * | 1996-03-07 | 2006-11-08 | チッソ株式会社 | 液晶組成物および液晶表示素子 |
EP0891314B1 (en) * | 1996-03-18 | 2001-09-05 | Chisso Corporation | Bisalkenyl derivatives, liquid crystalline compounds and liquid crystal compositions |
DE19647991A1 (de) * | 1996-11-20 | 1998-05-28 | Merck Patent Gmbh | Halogenvinylether |
DE19650634B4 (de) * | 1996-12-06 | 2006-03-30 | Merck Patent Gmbh | Flüssigkristallines Medium |
DE19650635B4 (de) * | 1996-12-06 | 2005-11-10 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
DE19654487B4 (de) * | 1996-12-27 | 2005-10-20 | Merck Patent Gmbh | Halovinyloxy substituierte Dioxanderivate und diese enthaltendes flüssigkristallines Medium |
DE19959721B4 (de) * | 1998-12-23 | 2013-04-18 | Merck Patent Gmbh | Mesogene Vinylverbindungen |
JP4662849B2 (ja) * | 2002-12-24 | 2011-03-30 | 株式会社Adeka | パーフルオロアリルオキシ化合物及び該化合物を含有した液晶組成物 |
DE602004000948T8 (de) * | 2003-05-14 | 2007-05-10 | Chisso Corp. | Perfluorpropenylgruppen enthaltende Verbindungen, Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement |
CN101616883B (zh) | 2007-01-24 | 2014-06-18 | Jnc株式会社 | 液晶性化合物、液晶组成物以及液晶显示元件 |
DE102009013710A1 (de) | 2009-03-20 | 2010-09-23 | Merck Patent Gmbh | Polymere aus Mischungen mit Vinylether-Monomeren |
JP2014019646A (ja) | 2012-07-12 | 2014-02-03 | Jnc Corp | フルオロビニル基を有する液晶化合物、液晶組成物および液晶表示素子 |
US9273245B2 (en) | 2012-07-26 | 2016-03-01 | Jnc Corporation | Compound having 2,2-difluorovinyloxy group or 1,2,2-trifluorovinyloxy group, liquid crystal composition and liquid crystal display device |
JP6311531B2 (ja) * | 2013-08-28 | 2018-04-18 | Jnc株式会社 | 3,3−ジフルオロ−1−プロペニルオキシを有する化合物、液晶組成物および液晶表示素子 |
WO2020083807A1 (en) * | 2018-10-25 | 2020-04-30 | Merck Patent Gmbh | Liquid-crystalline medium |
CN111454729B (zh) * | 2019-12-16 | 2023-03-21 | 西安近代化学研究所 | 一种含二氟乙烯氧基的液晶化合物及组合物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2927277A1 (de) * | 1979-07-06 | 1981-01-08 | Merck Patent Gmbh | Cyclohexylbiphenyle, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
JPS61197563A (ja) * | 1985-02-27 | 1986-09-01 | Chisso Corp | トリフルオロメチルフエニル基をもつピリミジン誘導体 |
DE3721268A1 (de) * | 1987-06-27 | 1989-01-12 | Merck Patent Gmbh | Arylschwefelpentafluoride |
CA1336441C (en) * | 1987-12-28 | 1995-07-25 | Manabu Uchida | Liquid crystal composition |
JPH01216967A (ja) * | 1988-02-26 | 1989-08-30 | Chisso Corp | 液晶化合物 |
JP2657689B2 (ja) * | 1989-01-06 | 1997-09-24 | チッソ株式会社 | 液晶性化合物 |
GB8909766D0 (en) * | 1989-04-28 | 1989-06-14 | Merck Patent Gmbh | Mesogenic compounds with a trifluoroalkyl terminal group |
WO1991006522A2 (de) * | 1989-11-03 | 1991-05-16 | MERCK Patent Gesellschaft mit beschränkter Haftung | Phenylcyclohexane und flüssigkristallines medium |
EP0480217A3 (en) * | 1990-10-11 | 1992-11-19 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Mesogenic compounds |
-
1992
- 1992-05-25 DE DE4217248A patent/DE4217248B4/de not_active Expired - Lifetime
- 1992-05-26 DE DE59207843T patent/DE59207843D1/de not_active Expired - Lifetime
- 1992-05-26 KR KR1019930700324A patent/KR100254096B1/ko not_active IP Right Cessation
- 1992-05-26 JP JP51012892A patent/JP3151216B2/ja not_active Expired - Lifetime
- 1992-05-26 US US07/916,006 patent/US5403512A/en not_active Expired - Lifetime
- 1992-05-26 CA CA002088771A patent/CA2088771A1/en not_active Abandoned
- 1992-05-26 EP EP92924469A patent/EP0541793B1/de not_active Expired - Lifetime
- 1992-05-26 AU AU18780/92A patent/AU1878092A/en not_active Abandoned
- 1992-05-26 WO PCT/EP1992/001185 patent/WO1992021734A1/de active IP Right Grant
-
1997
- 1997-06-26 HK HK123897A patent/HK123897A/xx not_active IP Right Cessation
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JPWO2006061966A1 (ja) * | 2004-12-10 | 2008-06-05 | 株式会社Adeka | 液晶組成物 |
DE112006001453T5 (de) | 2005-06-09 | 2008-11-06 | Adeka Corp. | Neue Verbindung und Flüssigkristall-Zusammensetzung |
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Also Published As
Publication number | Publication date |
---|---|
DE4217248B4 (de) | 2005-06-16 |
HK123897A (en) | 1997-09-12 |
US5403512A (en) | 1995-04-04 |
EP0541793B1 (de) | 1997-01-08 |
WO1992021734A1 (de) | 1992-12-10 |
KR930701564A (ko) | 1993-06-12 |
KR100254096B1 (ko) | 2000-07-01 |
EP0541793A1 (de) | 1993-05-19 |
AU1878092A (en) | 1993-01-08 |
JP3151216B2 (ja) | 2001-04-03 |
DE59207843D1 (de) | 1997-02-20 |
DE4217248A1 (de) | 1993-01-28 |
CA2088771A1 (en) | 1992-12-06 |
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