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Effect of Talc Powder on Microfoamed Polypropylene Composites

Source:https://baike.baidu.com/item/滑石粉/894146     Release time:2019/3/19 10:30:00

Polypropylene (PP) / talc powder is widely used in automotive plastics because of its low cost and excellent mechanical properties. However, the material still has some shortcomings, such as high density, which is not conducive to the lightweight of automobiles. Micro-foamed PP/talc powder not only has excellent properties of composites, but also decreases density and quality.