【摘要】 综述近年来国内外聚酯共混改性聚碳酸酯的研究进展,分类介绍聚碳酸酯/半芳香族聚酯、聚碳酸酯/脂肪族或脂环族聚酯及聚碳酸酯/液晶聚酯等各共混体系,讨论了各体系的相行为、相容性、力学性能及光学性能等。而脂肪族或脂环族聚酯共混改性聚碳酸酯是提高其综合性能的一条好途径。更多还原

【Abstract】 The advance in the research of the blending polycarbonate with polyester at home and abroad is reviewed. Such blending polycarbonates with polyesters as polycarbonate/semi-aromatic polyester, polycarbonate/aliphatic or alicyclic polyester and polycarbonate/liquid crystalline polyester blending systems were introduced. The optical, mechanical properties and miscibility of these blends were also discussed in detail. Blending polycarbonate with aliphatic or alicyclic polyester is a valuable method to improve the comprehensive properties of polycarbonate.更多还原