| 5651918 |
Optically active 1,3-dioxolane derivatives carrying a mesogenic radical in the 4-position, a process for their preparation and their use as doping agents in liquid-crystal mixtures |
Jurgen Gay, Rainer Wingen, Hans-Rolf Dubal, Claus Escher, Wolfgang Hemmerling +3 more |
1997-07-29 |
| 5637254 |
Ferroelectric liquid-crystalline polymers, a process for their preparation and their use in electrooptical components |
Andreas Schliwa, Wolfgang Trapp |
1997-06-10 |
| 5352380 |
Ferroelectric liquid-crystalline polymers, a process for their preparation and their use in electrooptical components |
Andreas Schliwa, Wolfgang Trapp |
1994-10-04 |
| 5336436 |
Optically active oxirane derivatives, and their use as dopes in liquid-crystal mixtures |
Kirsten Gruneberg |
1994-08-09 |
| 5334328 |
Chiral azetidinone derivatives, and their use as dopes in liquid-crystal mixtures |
Claas Junghans, Anke Kaltbeitzel, Rainer Wingen, Britta Michalski |
1994-08-02 |
| 5310499 |
Oxazolidinone derivatives, and the use thereof as dopes in liquid-crystal mixtures |
Michael Sefkow, Gerd Illian, Rainer Wingen |
1994-05-10 |
| 5288425 |
Ferroelectric, liquid-crystalline polymers, a process for their preparation and their use in electrooptical components |
Andreas Schliwa, Wolfgang Trapp |
1994-02-22 |
| 5227090 |
Ferroelectric, liquid-crystalline polymers, a process for their preparation and their use in electrooptical components |
Uwe Muller |
1993-07-13 |
| 4996330 |
Chiral substituted tartarimides |
Peter Schreiber |
1991-02-26 |
| 4988459 |
Use of optically active oxirane-2-carboxylic acid esters as dopants in liquid-crystal mixtures, liquid-crystal mixtures containing same and novel optically active oxirane-2-carboxylic acid esters |
Jurgen Gay, Hans-Rolf Dubal, Claus Escher, Wolfgang Hemmerling, Ingrid Muller +2 more |
1991-01-29 |
| 4968820 |
Chiral reaction products produced from mesogenic molecular structural elements and bifunctionally reactive butanetetraol derivatives, and their use as dopants in liquid crystal phases |
Manel Gunaratne |
1990-11-06 |
| 4966726 |
Chiral reaction products produced from mesogenic molecular structural elements and bifunctionally reactive tartaric acid derivatives, and their use as dopants in liquid crystal phases |
Manel Gunaratne |
1990-10-30 |
| 4874545 |
Chiral esters of .alpha.-substituted phenylalkanoic acids and mesogenic hydroxy compounds, and their use as a doping substance in liquid crystal phases |
Gerd Heppke, Christian Bahr, Lutz Lehmann |
1989-10-17 |
| 4826620 |
Chiral phenolic esters of mesogenic carboxylic acids and their use as admixture in liquid crystal phases |
Gerd Heppke, Detlef Lotzsch, Feodor Oestreicher |
1989-05-02 |
| 4532069 |
Anthraquinone dyestuffs for liquid crystal dielectrics |
Michael Butow |
1985-07-30 |
