NdCl3/MgCl2 BISUPPORTED CATALYST FOR OLEFIN POLYMERIZATION

(整期优先)网络出版时间:1993-04-14
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TheNdCl3/MgCl2bisupportedcatalystwaspreparedbyusingNdCl3,MgCl2,(CH3)2(CH2)2OHandTiCl4.ItisshownthatthestructureofbisupportedcatalystwasdifferentfromthoseofeitherNdCl3orMgCl2singlesupportedcatalyst.Apeculiartypeofkineticcurveforethylenepolymerizationwasfound.