发明名称 |
Fixed bed process for polymerizing liquid butenes |
摘要 |
This process is one in which a butene feed is passed through a fixed bed of granular aluminum trichloride catalyst, preferably in the presence of an added co-catalyst, to produce a polymerized butene product having number-average molecular weight of greater than about 250.
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申请公布号 |
US4982045(A) |
申请公布日期 |
1991.01.01 |
申请号 |
US19890385712 |
申请日期 |
1989.07.26 |
申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
CHEN, FRANK J.;LUNDBERG, ROBERT D. |
分类号 |
C08F10/08 |
主分类号 |
C08F10/08 |
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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