POLYMER DISPERSIONS WITH LOW VISCOSITY AND METHOD FOR PRODUCTION THEREOF

Details for Australian Patent Application No. 2003264110 (hide)

Owner ROHMAX ADDITIVES GMBH

Inventors SCHERER, Markus

Pub. Number AU-A-2003264110

PCT Number PCT/EP03/09459

PCT Pub. Number WO2004/037954

Priority 102 49 292.1 22.10.02 DE

Filing date 27 August 2003

Wipo publication date 13 May 2004

International Classifications

C10M 157/00 Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups , each of these compounds being essential

B01F 017/00 Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

C08F 297/06 Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer

C08L 023/08 Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 023/12 Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 102 49 292.1 22.10.02 DE

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003264110

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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