摘要
本文研究ＰＰ／ＧＦ（玻纤增强聚丙烯）的加工过程中，添加ＰＡ６６（尼龙）、ＭＰＰ（ＰＰ－ｇ－ＭＡＨ）进一步促进ＧＦ对ＰＰ的增强作用。考察了ＭＰＰ对ＰＰ／ＰＡ６６共混物的增容作用，ＰＡ６６、ＭＰＰ的组成配比对ＰＰ／ＧＦ增强塑料力学性能和微观结构的影响。结果表明：ＰＡ６６、ＭＰＰ的组成比对ＰＰ／ＧＦ的力学性能影响较大；较佳配比的ＰＡ６６、ＭＰＰ，可大幅度地提高增强塑料的力学性能。
In this paper, the effects of PA66 and PP-g-MAH (MPP) blends on the properties of glass fiber reinforced polypropylene were studied. The effect of MPP on the compatibiliziation of PP/PA66 blends, and the effect of composition and component ratio of PA66 and MPP on mechanical properties and microstructure of PP/GF reinforced plastics were investigated. It was found that component ratio of PA66 and MPP had great influence on mechanical properties of PP/GF reinforced plastics, and better component ratio of PA66 and MPP can greatly enhence mechanical properties of reinforced plastics.
出处
《中国塑料》
CAS
CSCD
1996年第5期43-48,共6页
China Plastics
基金
江苏省青年自然科学基金
