IMPROVED UTILIZATION OF LINEAR ALPHA OLEFINS IN THE PRODUCTION OF METALLOCENE CATALYZED POLY-ALPHA OLEFINS
摘要
<p>The invention is directed to a process for the preparation of lubricant base stocks by contacting alphaolefin feedstocks with single-site metallocene catalysts and recycling unconverted monomers, characterized by a purge step in the recycle.</p>
申请公布号
EP2247629(A1)
申请公布日期
2010.11.10
申请号
EP20080871645
申请日期
2008.12.22
申请人
EXXONMOBIL CHEMICAL PATENTS INC.
发明人
HAGEMEISTER, MARK;KRAMER, ANATOLY, I.;NANDAPURKAR, PRAMOD, J.;TIRMIZI, SHAKEEL;WU, MARGARET, M.
