RUBBER MIXTURES CONTAINING QUATERNARY POLYMERS AND POLAR SOFTENING AGENTS

Details for Australian Patent Application No. 2003229782 (hide)

Owner BAYER AKTIENGESELLSCHAFT

Inventors ENGEHAUSEN, Rudiger; WENDLING, Peter; RAWLINSON, Adrian

Pub. Number AU-A-2003229782

PCT Number PCT/EP03/04977

PCT Pub. Number WO2003/099921

Priority 102 22 887.6 23.05.02 DE

Filing date 13 May 2003

Wipo publication date 12 December 2003

International Classifications

C08L 009/06 Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

C08K 005/00 Use of organic ingredients

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 102 22 887.6 23.05.02 DE

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003229782

10 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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