A PROCESS FOR THE PREPARATION OF A HYDROGENATED POLYMER

Details for Australian Patent Application No. 2003253501 (hide)

Owner DSM IP ASSETS B.V.

Inventors BELT, Johannes, Wilhelmus; DRIESSEN, Marco, Marcus, Matheus; VAN VLIET, Gerhard

Pub. Number AU-A-2003253501

PCT Number PCT/NL03/00507

PCT Pub. Number WO2004/009655

Priority 02102048.2 19.07.02 EP

Filing date 9 July 2003

Wipo publication date 9 February 2004

International Classifications

C08F 008/04 Chemical modification by after-treatment

C08F 008/30 Chemical modification by after-treatment

C08C 019/22 Chemical modification of rubber

C08L 015/00 Compositions of rubber derivatives

C08L 019/00 Compositions of rubbers not provided for in groups

C08C 019/30 Chemical modification of rubber

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 02102048.2 19.07.02 EP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003253501

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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