Method for producing polymer blends suited for use as filter aids

Details for Australian Patent Application No. 2006224633 (hide)

Owner BASF Aktiengesellschaft

Inventors Pierobon, Marianna; Mathauer, Klemens; Muller, Frank; Petsch, Tobias; Schillo, Simone; Kerber, Michael

Agent Watermark

Pub. Number AU-A-2006224633

PCT Pub. Number WO2006/097469

Priority 102005012483.6 16.03.05 DE

Filing date 14 March 2006

Wipo publication date 21 September 2006

International Classifications

B29C 47/00 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B01J 20/26 (2006.01) Solid sorbent compositions

B01J 20/30 (2006.01) Solid sorbent compositions - Processes for preparing, regenerating or reactivating

Event Publications

11 October 2007 PCT application entered the National Phase

  PCT publication WO2006/097469 Priority application(s): WO2006/097469

22 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2006224634-Method for producing blends consisting of polystyrene and of a cross-linked polyvinyl pyrrolidone having a reduced styrene residual monomer content

2006224628-Recombinant expression of defensins in filamentous fungi