Liquid crystalline side-chain polysiloxanes containing mesogenic groups attached by esterification.

Autor: Sekimiya, Shin-ichiro, Kobayashi, Eikoh, Nemoto, Nobukatsu, Ueno, Yukihiko, Ikeda, Koji, Takamiya, Nobuo
Zdroj: Polymer Bulletin; 1991, Vol. 27 Issue 1, p37-40, 4p
Abstrakt: Liquid crystalline side-chain polysiloxanes were prepared without metal complex catalyst. Mesogenic groups such as cholesteryl, 4-cyano-4′-biphenyl and 4-methoxy-4′-biphenyl group were introduced into polysiloxane by esterification and from DSC measurements they were compatible with other liquid crystalline polysiloxanes reported previously. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index