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                Shinepoly?擴鏈劑是帶有☉高活性反應性基團的特殊丙烯酸酯多元共聚∩物,添加於縮聚型工程塑料的配』方中,可起㊣ 到防止水解、增加粘度、增韌增強的①作用,並改善塑料合金相容性。