TY - JOUR
T1 - Synthesis and mesomorphism of polymers with banana-shaped mesogens in the main chain
AU - Choi, E. Joon
AU - Zin, Wang Cheol
AU - Kim, Young Chul
AU - Paek, Sang Hyon
AU - Chien, Liang Chy
AU - Samulski, Edward T.
N1 - Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2006
Y1 - 2006
N2 - In this work, we report the synthesis and characterization of azomethine-ester polymers that consist of banana-shaped mesogen in their backbone. Two parts of the key structure of five-ring bent-core mesogen were modified by connecting different angle of central unit (Ar), and introducing lateral substituent into the outer ring (X). The synthetic details includes (1) placing the dioxydodecamethylene unit as a flexible spacer, (2) possessing 2,3- or 2,7-naphthylene, or 1,2-phenylene connection on the central unit, and (3) introducing fluorine or chlorine substituent (X = F or Cl) into the outer phenylene unit.
AB - In this work, we report the synthesis and characterization of azomethine-ester polymers that consist of banana-shaped mesogen in their backbone. Two parts of the key structure of five-ring bent-core mesogen were modified by connecting different angle of central unit (Ar), and introducing lateral substituent into the outer ring (X). The synthetic details includes (1) placing the dioxydodecamethylene unit as a flexible spacer, (2) possessing 2,3- or 2,7-naphthylene, or 1,2-phenylene connection on the central unit, and (3) introducing fluorine or chlorine substituent (X = F or Cl) into the outer phenylene unit.
UR - http://www.scopus.com/inward/record.url?scp=33846172695&partnerID=8YFLogxK
M3 - Conference article
AN - SCOPUS:33846172695
SN - 1738-7558
VL - 2006
SP - 171
EP - 174
JO - Proceedings of International Meeting on Information Display
JF - Proceedings of International Meeting on Information Display
T2 - IMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference
Y2 - 22 August 2006 through 25 August 2006
ER -