申请人:Shanghai Institute of Organic Chemistry, Chinese
Academy of Sciences
公开号:EP2711356A1
公开(公告)日:2014-03-26
The present invention discloses a catalytic system for preparing highly branched alkane from olefin, which contains novel nickel or palladium complexes. In the presence of the catalytic system, highly branched oily alkane mixture can be efficiently obtained from olefins (such as ethylene) under mild conditions. The alkane mixture has a low bromine number, and can be used as a processing aid(s) and lubricant base oil with high-performance. Provides also was a method for preparing the catalyst and a method for preparing an oily olefin polymer.
本发明公开了一种从烯烃制备高支链烷烃的催化系统,该系统含有新型镍或钯络合物。在该催化系统的存在下,可以在温和的条件下从烯烃(如乙烯)中有效地获得高支链油性烷烃混合物。这种烷烃混合物的溴数很低,可用作加工助剂和高性能润滑油基础油。此外,还提供了一种催化剂的制备方法和一种油性烯烃聚合物的制备方法。