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Patent Searching and Data


Title:
POLYMERIZATION PROCESSES
Document Type and Number:
WIPO Patent Application WO/2019/099587
Kind Code:
A3
Abstract:
Polymerization processes to produce polyolefin polymers, for example, polyethylene polymers, from catalyst systems comprising one or more olefin polymerization catalysts and at least one activator are provided. The polyolefin polymers may have a Broad Orthogonal Composition Distribution (BOCD).

Inventors:
CROWTHER, Donna, J. (595 Everett Road, Blairsville, GA, 30512, US)
BOLLER, Timothy, M. (4006 Roaring Rapids Drive, Houston, TX, 77059, US)
PANNELL, Richard, B. (736 Wallisville Road, Liberty, TX, 77575, US)
DIOP, Jeanette, M. (1205 Fowler Street, Houston, TX, 77007, US)
LI, Wen (3006 Acorn Wood Way, Houston, TX, 77059, US)
Application Number:
US2018/061147
Publication Date:
August 08, 2019
Filing Date:
November 14, 2018
Export Citation:
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Assignee:
EXXONMOBIL CHEMICAL PATENTS INC. (5200 Bayway Drive, Baytown, TX, 77520, US)
International Classes:
C08F210/16; C08F4/64; C08F4/659
Domestic Patent References:
WO2016172197A12016-10-27
WO2016168700A12016-10-20
Foreign References:
US20140213747A12014-07-31
Attorney, Agent or Firm:
REID, Frank E. et al. (ExxonMobil Chemical Company, Law DepartmentP.O. Box 214, Baytown TX, 77522-2149, US)
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