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Chen; Hongxia
Beijing, CN
No. of patents:

Patent Number Title Of Patent Date Issued
7786336 Catalyst composition for ethylene oligomerization and the use thereof August 31, 2010
The present invention relates to a catalyst composition for ethylene oligomerization and the use thereof. Such catalyst composition includes chromium compound, ligand containing P and N, activator and accelerator; wherein the chromium compound is selected from the group consisting of

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