Patent · US Active

Method for producing a catalyst slurry blend

US8703885B2 · kind B2 · utility

5Cited by

0References

19Claims

0Family size

Assignee

TOTAL RESEARCH & TECHNOLOGY FELUY · BE

Inventors

Daan Dewachter · Mechelen, BE
Martine Slawinski · Nivelles, BE

Key dates

Filing date	Dec 17, 2010
Grant date	Apr 22, 2014
Priority date	—
Expiry date	Dec 17, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F210/16
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to a method for producing a catalyst slurry blend suitable for polymerizing ethylene in an ethylene polymerization loop reactor for obtaining an at least trimodal polyethylene product, comprising the steps of:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.