文献类型：专利

英文题名：New load type olefin polymerization catalyst comprising porous carriers and magnesium-containing transition metal titanium active component, useful for preparing olefin homopolymer or olefin copolymer

作者：CHENG R;HE X;LIU B;LIU Z;WANG J;JINGWEN W;HE K

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：WO2015007135-A1

公开日：2015-01-22

语种：英文

收录：DERWENT

摘要：NOVELTY - Load type olefin polymerization catalyst (I) comprising porous carrier A, carrier B and magnesium-containing transition metal titanium active component, is new. USE - (I) is useful for preparing olefin homopolymer or olefin copolymer. ADVANTAGE - (I) can be prepared in a simple, convenient and economical manner with high molecular weight distribution. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the preparation of (I).