CHELATE CATALYST FOR OLEFIN POLYMERIZATION AND OLEFIN POLYMERIZATION METHOD USING THE SAME

Details for Australian Patent Application No. 2001225554 (hide)

Owner SAMSUNG GENERAL CHEMICALS CO., LTD.

Inventors KONG, Gap-Goung

Pub. Number AU-A-2001225554

PCT Pub. Number WO2002/051882

Filing date 22 December 2000

Wipo publication date 8 July 2002

International Classifications

C08F 004/654 Polymerisation catalysts

C08F 004/614 Polymerisation catalysts

C08F 010/00 Homopolymers or copolymers

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2001225554

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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