单中心催化剂及其聚烯烃材料的研发进展  

Progress in the Single-Site Catalysts and the Corresponding Polyolefin Materials

作　　者：张晓帆[1] 王伟[1] 张龙贵[1] 周俊领[1] 郑刚[1] 乔金樑[1] 毛炳权[1] Xiaofan Zhang;Wei Wang;Longgui Zhang;Junling Zhou;Gang Zheng;Jinliang Qiao;Bingquan Mao(Beijing Research Institute of Chemical Industry,Sinopec,Beijing 100013,China)

机构地区：[1]中国石油化工股份有限公司北京化工研究院,北京100013

出　　处：《高分子材料科学与工程》2021年第1期141-149,共9页Polymer Materials Science & Engineering

摘　　要：聚烯烃是一种使用量最大、应用最广,并且生产过程能耗和污染很小的高分子材料,在汽车、包装、建筑、电器、医疗等领域应用十分广泛。随着我国深化供给侧结构性改革,构建国内国际相互促进的新发展格局的推进,解决高端产品自主可控,实现通用产品高质量发展已成为必然趋势。单中心催化剂及其聚合物产品研发,极大丰富了聚烯烃产品种类,拓展了聚烯烃产品的应用领域。文中概述了单中心催化剂体系组成、各类单中心催化剂的特点及高通量技术在单活性中心催化剂研发中的应用情况,详细介绍了各类主流单中心聚烯烃材料的特点及应用进展,并提出了未来我国单中心催化剂及其产品工业化发展方向。Polyolefin is one of the most widely used polymer materials with little energy consumption and pollution in the production process,which is widely used in automobile, packaging, construction, electrical appliances, medical and other fields. With the development of supply side structural reform in China, the construction of a new development pattern of domestic and international mutual promotion has become an inevitable trend to solve the problem of independent control of high-end products and realize the high-quality development of general products. The research and development of single center catalyst and the corresponding polymer products have greatly enriched the types of polyolefin products, at the same time, expanded the application fields of polyolefin products. In this paper, the composition of single center catalyst system, the characteristics of various kinds of single center catalyst and the application of high-throughput technology in the research and development of single center catalyst were summarized. The characteristics and development and application progress of various mainstream single center polyolefin materials were introduced in detail, and the future development direction of single center catalyst and its products in China was proposed.

关 键 词：单中心催化剂 聚烯烃 聚乙烯 聚丙烯 高通量 

分 类 号：TQ325.1[化学工程—合成树脂塑料工业]