DE69114764T2 - Flüssigkristallines Medium. - Google Patents
Flüssigkristallines Medium.Info
- Publication number
- DE69114764T2 DE69114764T2 DE69114764T DE69114764T DE69114764T2 DE 69114764 T2 DE69114764 T2 DE 69114764T2 DE 69114764 T DE69114764 T DE 69114764T DE 69114764 T DE69114764 T DE 69114764T DE 69114764 T2 DE69114764 T2 DE 69114764T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystalline
- crystalline medium
- medium
- liquid
- crystalline
- 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.)
- Expired - Fee Related
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
-
- 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
-
- 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
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
-
- 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
- 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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909012751A GB9012751D0 (en) | 1990-06-08 | 1990-06-08 | Liquid crystal medium |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69114764D1 DE69114764D1 (de) | 1996-01-04 |
DE69114764T2 true DE69114764T2 (de) | 1996-04-11 |
Family
ID=10677250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69114764T Expired - Fee Related DE69114764T2 (de) | 1990-06-08 | 1991-05-16 | Flüssigkristallines Medium. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0460434B1 (de) |
JP (1) | JPH04226185A (de) |
KR (1) | KR0164857B1 (de) |
DE (1) | DE69114764T2 (de) |
GB (1) | GB9012751D0 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4027982A1 (de) * | 1990-09-04 | 1992-03-05 | Merck Patent Gmbh | Fluessigkristallmischung |
DE4123389A1 (de) * | 1991-07-15 | 1993-01-21 | Merck Patent Gmbh | Fluessigkristallines medium |
US5683624A (en) * | 1994-12-28 | 1997-11-04 | Chisso Corporation | Liquid crystal composition |
DE19528107B4 (de) * | 1995-03-17 | 2010-01-21 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Flüssigkristallanzeige |
DE10343202A1 (de) * | 2002-09-27 | 2004-04-01 | Merck Patent Gmbh | Methode zur Einstellung der Dispersion von Flüssigkristallmedien, Flüssigkristallmedium und dieses enthaltende elektrooptische Anzeige |
WO2006038443A1 (ja) * | 2004-10-04 | 2006-04-13 | Chisso Corporation | 液晶組成物および液晶表示素子 |
JP6476693B2 (ja) * | 2014-02-26 | 2019-03-06 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3447359A1 (de) * | 1984-12-24 | 1986-07-03 | Merck Patent Gmbh, 6100 Darmstadt | Fluessigkristalline phase |
GB8712464D0 (en) * | 1987-05-27 | 1987-07-01 | Merck Patent Gmbh | Liquid crystal phase |
EP0315014B1 (de) * | 1987-11-06 | 1994-01-12 | F. Hoffmann-La Roche Ag | Halogenierte Benzolderivate |
WO1991002779A1 (de) * | 1989-08-26 | 1991-03-07 | MERCK Patent Gesellschaft mit beschränkter Haftung | Flüssigkristallines medium |
DE59108197D1 (de) * | 1990-02-13 | 1996-10-24 | Merck Patent Gmbh | Flüssigkristallines gemisch mit niedriger viskosität |
-
1990
- 1990-06-08 GB GB909012751A patent/GB9012751D0/en active Pending
-
1991
- 1991-05-16 EP EP91107917A patent/EP0460434B1/de not_active Expired - Lifetime
- 1991-05-16 DE DE69114764T patent/DE69114764T2/de not_active Expired - Fee Related
- 1991-06-05 JP JP3159913A patent/JPH04226185A/ja active Pending
- 1991-06-07 KR KR1019910009412A patent/KR0164857B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0460434B1 (de) | 1995-11-22 |
GB9012751D0 (en) | 1990-08-01 |
DE69114764D1 (de) | 1996-01-04 |
EP0460434A2 (de) | 1991-12-11 |
KR920000906A (ko) | 1992-01-29 |
EP0460434A3 (en) | 1992-05-13 |
KR0164857B1 (ko) | 1999-01-15 |
JPH04226185A (ja) | 1992-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |