Cationic swellable dispersion polymers for ink jet coatings

Details for Australian Patent Application No. 2004218665 (hide)

Owner MeadWestvaco Corporation

Inventors Samaranayake, Gamini S; Gonzalez, Lourdes F

Agent FB Rice

Pub. Number AU-A-2004218665

Priority 10/925376 24.08.04 US; 60/511913 16.10.03 US

Filing date 7 October 2004

Wipo publication date 5 May 2005

International Classifications

D21H 019/16 Coated paper

D21H 019/28 Coated paper

D21H 019/20 Coated paper

C08F 020/10 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C09D 133/06 Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof - of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical

D06M 015/693 Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds - with natural or synthetic rubber, or derivatives thereof

D21H 019/30 Coated paper

Event Publications

21 October 2004 Complete Application Filed

  Priority application(s): 10/925376 24.08.04 US; 60/511913 16.10.03 US

25 November 2004 Amendment Made

  The nature of the amendment is: Amend priority detail to 60/511913 16 Oct 2003 US.

5 May 2005 Application Open to Public Inspection

  Published as AU-A-2004218665

19 June 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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