Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition

Details for Australian Patent Application No. 2002227452 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Shannon, Thomas, Gerard; Kass, Dana, Stephanie; Goulet, Mike, Thomas

Agent Spruson & Ferguson

Pub. Number AU-B-2002227452

PCT Pub. Number WO2002/052103

Priority 09/747,393 22.12.00 US

Filing date 20 December 2001

Wipo publication date 8 July 2002

Acceptance publication date 19 January 2006

International Classifications

D21H 17/38 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-B-2002227452

19 January 2006 Application Accepted

  Published as AU-B-2002227452

18 May 2006 Standard Patent Sealed

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