METHOD FOR HYDROPHILIZING MATERIALS USING HYDROPHILIC POLYMERIC MATERIALS WITH DISCRETE CHARGES

Details for Australian Patent Application No. 2003207613 (hide)

Owner THE PROCTER AND GAMBLE COMPANY

Inventors CRAMER, Ronald, Dean; ROHRBAUGH, Robert, Henry; CARTER, John, David; THUEMMIER, Karl, Edward

Pub. Number AU-A-2003207613

PCT Number PCT/US03/01643

PCT Pub. Number WO2003/064754

Priority 60/353,049 30.01.02 US

Filing date 17 January 2003

Wipo publication date 2 September 2003

International Classifications

D06M 010/00 Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, magnetic fields

D06M 015/267 Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds

B05D 003/06 Pretreatment of surfaces to which liquids or other fluent materials are to be applied - by exposure to radiation

D06M 010/02 Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, magnetic fields

D06M 015/356 Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds

D06M 015/61 Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 60/353,049 30.01.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003207613

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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