PURPOSE: To obtain a TLCP molded product having high conductivity, high heat resistance and high mechanical strength, by bonding a conductive inorg. substance to the surface of a molded product composed of specific liquid crystal polyallylate or polyesteramide having a mesogen group in the main chain thereof.
CONSTITUTION: A molded product is composed of TLCP (liquid crystal polyallylate or polyesteramide) having a mesogen group in the main chain thereof and a conductive inorg. substance is bonded to the surface of the molded product and TLCP has no exothermic peak based on melting at 200°C or more when the polymer is measured by a differential scanning calorimeter sealed by nitrogen. Herein, X and Y are a terminal group such as an alkyl group, an alkoxy group or a cyano group and A-B is a unit 2. As the conductive inorg. substance, tin oxide is especially pref. and the bonding amount thereof is at least 0.1wt.% or more and the film thickness thereof is 0.1μm or more.
KODERA YASUICHI
YAMAMOTO MASAHARU
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