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一种苯乙烯-异戊二烯-苯乙烯嵌段聚合物接枝环氧乙烯醚热塑弹性体及两亲性热熔压敏胶

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First Author:Wang Qing

Disigner of the Invention:liyang,Li Xiaohui,shenkaihua

Authorization number:ZL201510292805.2

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