发明名称 |
PROCESS FOR CONTINUOUS POLYMERIZATION OF PROPENE |
摘要 |
In the continuous polymerization of propene with a magnesiumchloride supported catalyst the latter is prereacted with DEAC and introduced into the polymerization reactor in admixture with a gaseous stream at a velocity of at least 3 m.sec<-><1>. |
申请公布号 |
DE3470748(D1) |
申请公布日期 |
1988.06.01 |
申请号 |
DE19843470748 |
申请日期 |
1984.10.17 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
BECKER, PHILLIP CAREY;HARRIS, RONALD DAVID;MCCOY, NED ROGER, JR. |
分类号 |
C08F4/00;C08F4/60;C08F4/64;C08F10/06;(IPC1-7):C08F10/06 |
主分类号 |
C08F4/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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