標題: SYNTHESIS AND MESOMORPHIC BEHAVIOR OF POLY(METHYLSILOXANE)S CONTAINING TRANS-CYCLOHEXANE-BASED MESOGENIC SIDE GROUPS
作者: HSU, CS
LU, YH
交大名義發表
應用化學系
National Chiao Tung University
Department of Applied Chemistry
公開日期: 1-二月-1991
摘要: The synthesis and characterization of poly(methylsiloxane)s containing either trans-4-methylcyclohexyl 4-alkenyloxybenzoate or trans-4-methylcyclohexyl 4'-alkenyloxybiphenyl-4-carboxylate mesogenic side groups are presented. All polymers except two which contain either trans-4-methylcyclohexyl 4-allyloxybenzoate or transmethylcyclohexyl 4-(5-hexene-1-yloxy)benzoate side groups, display liquid crystalline phases. The dependence of phase trasition temperature on the spacer length and the mesogenic core length as well as the thermal stalility of the prepared liquid crystalline polymers (LCPs) are described.
URI: http://dx.doi.org/10.1007/BF00310788
http://hdl.handle.net/11536/3876
ISSN: 0170-0839
DOI: 10.1007/BF00310788
期刊: POLYMER BULLETIN
Volume: 25
Issue: 2
起始頁: 169
結束頁: 176
顯示於類別:期刊論文