Processes to produce compositions and said compositions
摘要
<p>This invention provides a process to produce a composition that comprises diluent and copolymer and also provides the composition. The process of this invention comprises: (a) producing a composition that comprises diluent and copolymer; and (b) removing a portion of said diluent from said composition. This produces a composition that has a lower amount of diluent and a lower amount of imperfections.</p>
申请公布号
EP0899273(A1)
申请公布日期
1999.03.03
申请号
EP19980116363
申请日期
1998.08.28
申请人
PHILLIPS PETROLEUM COMPANY
发明人
NASH, LARRY L.;STOUFFER, CARLETON E.;MOCZYGEMBA, GEORGE ANTHONY;PEACOCK, RICHARD;FARRAR, RALPH COLEMAN, JR.
