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由二氧化碳活化并与环氧丙烷共聚而成的脂肪族聚碳酸酯(PPC)是一类有发展前途的新型高分子弹性体。研究它与其它高聚物的混容性及混容机制对于开拓这一新材料的应用领域具有十分重要的意义。本文合成了一系列不同取代度和不同链长酯基的聚苯醚羧酸酯
Aliphatic polycarbonate (PPC), activated by carbon dioxide and copolymerized with propylene oxide, is a promising new class of polymeric elastomers. It is of great significance to study the compatibility and compatibility mechanism with other polymers to explore the application field of this new material. In this paper, we synthesized a series of poly (phenylene ether) carboxylates with different chain lengths and ester groups