摘要
聚丙烯是一种半结晶的热塑性塑料,耐冲击性较高,机械性质强韧,抗多种有机溶剂和酸碱腐蚀。文章介绍了国内外聚丙烯工业发展概况,探讨了聚丙烯的制备工艺和应用领域,并对其前景进行了展望。
Polypropylene is a hemicrystalline thermoplasticity plastics,featured by strong resistance to shock and mechanical property,which can resist many organic solvents and acid-base corrosion.The paper introduces the profile of polypropylene production industry at home and abroad,studies its manufacturing techniques,applications,and its prospect.
出处
《企业科技与发展》
2011年第8期12-14,共3页
Sci-Tech & Development of Enterprise
关键词
聚丙烯
制备工艺
应用
polypropylene
manufacturing techniques
application
