国内膜用mLLDPE的市场及应用研究进展  

Market development and application of mLLDPE in China

作　　者：杨帆[1,2] 乔亮杰 张鹏宇[4] 胡斌[1,2] Yang Fan;Qiao Liangjie;Zhang Pengyu;Hu Bin(Research Institute of Dushanzi Petrochemical Co.,Karamay 833699,China;Xinjiang Uygur Autonomous Region Key Laboratory of Rubber and Plastic Materials,Karamay 833699,China;The Ethylene Complex of Dushanzi Petrochemical Co.,Karamy 833699,China;PetroChina North Chemicals Marketing Company,Beijing 100009,China)

机构地区：[1]中国石油天然气股份有限公司独山子石化分公司研究院,新疆克拉玛依833699 [2]新疆橡塑材料实验室,新疆克拉玛依833699 [3]中国石油天然气股份有限公司独山子石化分公司乙烯厂,新疆克拉玛依833699 [4]中国石油天然气股份有限公司华北化工销售公司,北京100009

出　　处：《合成树脂及塑料》2021年第4期82-86,共5页China Synthetic Resin and Plastics

摘　　要：综述了茂金属线型低密度聚乙烯(mLLDPE)产品在国内的应用情况、市场情况以及未来发展趋势。分析了国内聚乙烯薄膜用户的特点及要求,阐述了mLLDPE在聚乙烯薄膜中的应用优势。最新一代的茂金属催化剂带来了聚乙烯材料的发展,也促使了薄膜制品的质量提升。未来将会有更多的企业关注mLLDPE,但高昂的生产成本将制约mLLDPE的国产化进程。This paper reviews the application,market and development trend of metallocene linear low density polyethylene(mLLDPE)in China.The characteristics and requirements of users are listed to find out the application advantages of mLLDPE in polyethylene films.The latest generation of metallocene catalyst has promoted the development of polyethylene materials and the quality of film products.In the future mLLDPE will receive more interests from enterprises.However,the high production costs will restrict the localization process of the material.

关 键 词：茂金属线型低密度聚乙烯 薄膜 国内市场 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]