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.
THERMOTROPIC LIQUID CRYSTALLINE POLYMERS. AROMATIC COPOLYESTERS CONTAINING SUBSTITUTED BENZENE RINGS AND KINKING COMPONENTS*
摘要:
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.
English
THERMOTROPIC LIQUID CRYSTALLINE POLYMERS. AROMATIC COPOLYESTERS CONTAINING SUBSTITUTED BENZENE RINGS AND KINKING COMPONENTS*
Abstract:
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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