...乙烯(PP,HDPE,LDPE) 伊朗求购化学物品(PA6,POM,PC,PBT,PMMA,PP,EVA, ABS ) 加拿大求购低 密度 聚乙烯(LDPE),聚丙烯(LDPE and PP) (9-26)102107: ABS 无孔透气+8点PE内衬+插片调节 颜色:黄色、红色、蓝色、白色 产品材质:高 密度 聚丙烯(PP) 产品特性:抗紫外线...
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PP and LDPE bags LDPE袋
Plastic-wood composite materials were prepared from wood flour, PP, HDPE and LDPE and their mechanical properties were compared.
采用木粉分别与聚丙烯（PP）、HDPE、低密度聚乙烯（LDPE）制备了塑木复合材料，并对其性能进行比较。
The results showed that PP/LDPE has high-ratio of foaming , the surface of foamed sheet was smooth and has good overall properties.
结果表明： PP／LDPE共混体系的发泡倍率较高，发泡片材表面光滑，气孔细密，具有较好的综合性能。
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