Citation: XIE Ping, LU Daohui, BAO Jingsheng. THERMOTROPIC LIQUID CRYSTALLINE POLYMERS. AROMATIC COPOLYESTERS CONTAINING SUBSTITUTED BENZENE RINGS AND KINKING COMPONENTS*[J]. Chinese Journal of Polymer Science, ;1985, 3(3): 250-257. shu

THERMOTROPIC LIQUID CRYSTALLINE POLYMERS. AROMATIC COPOLYESTERS CONTAINING SUBSTITUTED BENZENE RINGS AND KINKING COMPONENTS*

Received Date: 26 April 1985

A series of copolyesters were prepared from chloro-hydroquinone or methyl-hydroquinone,terephthalic acid, and two kinds of comonomers, such as oxy-4,4'-diphenol and isophthalic acid.which could provide kinking and bending in chain. The four-components copolyesters in certain range of compositions have low melting point,ssteady mesophase in a broad temperature range and fiber- forming tendency. This report focuses on the relations of their molecular composition-transitions- liquid crystallinityand fiber-forming tendency,and the morphologic characterizations of mesophase.
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