摘要
介绍了我国纤维级聚丙烯产品质量标准不规范的原因和现状；
This paper discusses the reasons and current status of the non standardization of quality specification of fiber grade polypropylene in China and puts forward concrete suggestions on the specification of fiber grade polypropylene.
关键词
纤维级
聚丙烯
质量标准
规范化
fiber grade polypropylene
quality specification
standardization
suggestion
