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PROCESS TO PRODUCE LOW VISCOSITY POLYALPHAOLEFINS USING NON-AROMATIC-HYDROCARBON SOLUBLE ACTIVATORS
PROCESS TO PRODUCE LOW VISCOSITY POLYALPHAOLEFINS USING NON-AROMATIC-HYDROCARBON SOLUBLE ACTIVATORS
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机译:生产低粘度合成烃过程使用NON-AROMATIC-HYDROCARBON可溶性催化剂
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摘要
A process for making a poly alpha-olefin (PAO) having high vinylidene content (or combined vinylidene and tri-substituted vinylene content) and low vinyl and/or di-substituted vinylene content, as well as a relatively low molecular weight comprising contacting a feed containing a C6-C32 alpha-olefin with a catalyst system comprising non-aromatic-hydrocarbon soluble activator and a metallocene compound, typically a cyclopentadienyl-tetrahydro-s-indacenyl group 4 transition metal compound.
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