Polycarbonate resin and molded article

A resin which has high heat resistance, high surface hardness and excellent moldability and is obtained from a biomass resource and a molded article thereof. The above polycarbonate resin comprises a unit (A) represented by the following formula: and a unit (B) represented by the following formula:...

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Bibliographische Detailangaben
1. Verfasser:	MOTOYOSHI TETSUYA
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A resin which has high heat resistance, high surface hardness and excellent moldability and is obtained from a biomass resource and a molded article thereof. The above polycarbonate resin comprises a unit (A) represented by the following formula: and a unit (B) represented by the following formula: as the main recurring units, the molar ratio of the unit (A) to the unit (B) being 5/95 to 95/5.