Studies on the synthesis and properties
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Shih-Jieh Sun; Ya-Chi Liao; Teh-Chou Chang
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Article
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2000
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John Wiley and Sons
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English
โ 311 KB
๐ 2 views
Three series of thermotropic liquid crystalline polycarbonates and poly(ester-carbonate)s were prepared by solution polycondensation of 4,4ะ-biphenyldiol (BP), 4ะ-hydroxybiphenyl-4-hydroxybenzoate (HHB), or 4-hydroxyphenyl-4ะ-hydroxybiphenyl-4ะ-carboxylate (HHBP), as mesogenic unit, with 1,10-bis(p-