薄壁注塑料聚丙烯树脂PPH-MN60的开发生产  

Development and production of thin-wall injection plastic of polypropylene resin PPH-MN60

作　　者：杜晓莹 Du Xiaoying(SINOPEC Luoyang Company,Luoyang 471012,China)

机构地区：[1]中国石油化工股份有限公司洛阳分公司,河南洛阳471012

出　　处：《化学推进剂与高分子材料》2020年第4期71-74,共4页Chemical Propellants & Polymeric Materials

摘　　要：基于洛阳石化2^#聚丙烯装置利用新型催化剂HR和国产化第二代环管工艺进行薄壁注塑料聚丙烯树脂PPH-MN60的开发生产,主装置和造粒机运行平稳,产品质量稳定,气味低,综合性能优良,可替代国内其它同类产品。The thin-wall injection plastic of polypropylene resin PPH-MN60 was developed and produced by using the novel catalyst HR and the second generation of domestic loop pipe process based on the Luoyang Petrochemical 2^#polypropylene unit.The main unit and granulator operate stably,the product has stable quality,low odor and excellent comprehensive performance,and the product can replace other similar products in China.

关 键 词：薄壁注塑料 聚丙烯树脂 HR催化剂 加氢 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]