Polycarbonate-Polysiloxane Copolymer, And Method For Preparing Same

• Main Authors: KIM MIE-OCK, BAE JIN-YONG
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2017
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The present invention relates to a polycarbonate-polysiloxane copolymer containing a polysiloxane unit. The polycarbonate-polysiloxane copolymer of the present invention has superior melt flowability and ductility while maintaining high transparency and low haze. 本发明涉及聚碳酸酯-聚硅氧烷共聚物和其制备方法。本发明的聚碳酸酯-聚硅氧烷共聚物具有良好的熔体流动性和延性同时保持高透明度和低浊度。