The results showed that the ultrafine ground calcium carbonate presented a good disperse in polypropylenecomposite.
结果表明：超细重质碳酸钙在基体中基本实现了良好分散；
2
In this paper mechanical behaviors of jute fiber reinforced polypropylenecomposite prepared by injection molding are studied.
本文讨论了注塑成型黄麻纤维增强聚丙烯的制备方法和力学性能。
3
The optimum fiber proportion of bamboo's fiber reinforced polypropylenecomposite could be analyzed accurately by optimum design method of main composition analysis.