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Kerstin Zab Patents |
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Inventor: Zab; Kerstin
Address: Halle, DE
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5695681 |
Liquid-crystalline allenes |
December 9, 1997 |
| Liquid-crystalline allenes of the formula I ##STR1## where M is a mesogenic group,R.sup.1 and R.sup.2 are hydrogen or a C-organic radical having 1-8 carbon atoms,R.sup.3 is a C-organic radical having 1-30 carbon atoms,X.sup.1 is --(CH.sub.2).sub.q --O--(CH.sub.2).sub.p --,--(CH.sub.2).su |
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