发明名称 |
CARBONYL-ENE FUNCTIONALIZED POLYOLEFINS |
摘要 |
<p>Disclosed is a method for preparing a hydroxyl functionalized polymer from a Lewis acid promoted carbonyl-ene reaction comprising: selecting a vinylidene terminated polyolefin having a number average molecular weight from about 950 to about 5000 and having a terminal vinylidene content greater than 50 mole percent; selecting a carbonyl enophile; selecting a Lewis acid; and contacting the components in step a), b) and c) under reactive conditions to form the hydroxyl functionalized polymer.</p> |
申请公布号 |
SG178923(A1) |
申请公布日期 |
2012.04.27 |
申请号 |
SG20120014304 |
申请日期 |
2010.12.15 |
申请人 |
CHEVRON ORONITE COMPANY LLC |
发明人 |
CHERPECK, RICHARD E.;SMOCHA, RUTH |
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