发明名称 |
APPARATUS AND METHOD FOR SELECTIVELY PREPARING REACTIVE POLYBUTENE AND NONREACTIVE POLYBUTENE |
摘要 |
There are disclosed an apparatus and a method for selectively preparing a high reactivity polybutene, a midrange reactivity polybutene and a non-reactive polybutene in a single plant. The apparatus for selectively preparing a reactive polybutene and a non-reactive polybutene, comprises: a reactive polybutene polymerization catalyst feeder for polymerization of the reactive polybutene; a non-reactive polybutene polymerization catalyst feeder for polymerization of the non-reactive polybutene; and a reactor for polymerizing a reactant including isobutene into polybutene, wherein the reactive polybutene polymerization catalyst feeder provides a catalyst to yield the reactive polybutene; and the non-reactive polybutene polymerization catalyst feeder provides a catalyst to yield the non-reactive polybutene. |
申请公布号 |
US2016108155(A1) |
申请公布日期 |
2016.04.21 |
申请号 |
US201414890489 |
申请日期 |
2014.05.15 |
申请人 |
DAELIM INDUSTRIAL CO., LTD. |
发明人 |
KIM Myeong Seok;PARK Min Sup;SEO Hyung Jae;LEE Se Hyun |
分类号 |
C08F210/10;B01J19/24 |
主分类号 |
C08F210/10 |
代理机构 |
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代理人 |
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主权项 |
1. An apparatus for selectively preparing a high reactivity polybutene, a midrange reactivity polybutene and a non-reactive polybutene in a single plant. |
地址 |
Seoul KR |