公开(公告)号：US20180118861A1

公开(公告)日：2018-05-03

申请号：US15566028

申请日：2016-05-06

Applicant: ExxonMobil Chemical Patents INC.

Inventor： David J. Sandell ,  Marc L. De Chellis ,  Fred D. Ehrman

IPC: C08F210/16 ,  C08F2/34 ,  C08F4/24 ,  C08F4/52 ,  C08K5/01 ,  C08L23/08

CPC classification number: C08F210/16 ,  C08F2/34 ,  C08F4/24 ,  C08F4/52 ,  C08F2500/12 ,  C08K5/01 ,  C08L23/0815 ,  C08L2314/02 ,  C08L2314/06 ,  C08L2314/08 ,  C08F210/14 ,  C08F2/002

Abstract: A process including contacting one or more monomers, at least one catalyst system, and a condensing agent including a majority of 2,2-dimethylpropane under polymerizable conditions to produce a polyolefin polymer is provided.

公开(公告)号：US10377841B2

公开(公告)日：2019-08-13

申请号：US15566028

申请日：2016-05-06

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： David J. Sandell ,  Marc L. De Chellis ,  Fred D. Ehrman

IPC: C08F210/16 ,  C08F2/34 ,  C08F4/24 ,  C08F4/52 ,  C08K5/01 ,  C08L23/08

Abstract: A process including contacting one or more monomers, at least one catalyst system, and a condensing agent including a majority of 2,2-dimethylpropane under polymerizable conditions to produce a polyolefin polymer is provided.