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一种高韧性聚苯乙烯合金及制备工艺
inventor/creator:方征平, 查琳琳, 马国维, 许承威
Paten number/application number:ZL 02 1 37587.9
application/authorized announcemen date:2004.11.24
brief introduction:

一种高韧性聚苯乙烯合金及制备工艺