METHOD FOR PREPARING BUTADIENE/ISOPRENE COPOLYMERS AND RESULTING COPOLYMERS

Details for Australian Patent Application No. 2002361972 (hide)

Owner SOCIETE DE TECHNOLOGIE MICHELIN

Inventors LAUBRY, Philippe

Pub. Number AU-A-2002361972

PCT Number PCT/EP02/13709

PCT Pub. Number WO2003/048221

Priority 01/15888 07.12.01 FR

Filing date 4 December 2002

Wipo publication date 17 June 2003

International Classifications

C08F 236/04 Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

C08F 004/54 Polymerisation catalysts

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 01/15888 07.12.01 FR

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002361972

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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