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鉴于聚苯乙烯分子链的刚性,可以采用共混、接枝、镶嵌等方法,选择适当的改性剂改性废旧聚苯乙烯为胶粘剂。
In view of the rigidity of the polystyrene molecular chain, blending, grafting, mosaic and other methods can be used to select the appropriate modifier modified polystyrene as an adhesive.