Softening compositions for treating tissues which retain a high rate of absorbency

Details for Australian Patent Application No. 2008227976 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Liu, Kou-Chang

Agent Spruson & Ferguson

Pub. Number AU-A-2008227976

PCT Pub. Number WO2008/114154

Priority 11/726,588 22.03.07 US

Filing date 23 January 2008

Wipo publication date 25 September 2008

International Classifications

D21H 19/14 (2006.01) Coated paper

C08L 83/04 (2006.01) Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only

D21H 19/20 (2006.01) Coated paper

D21H 19/32 (2006.01) Coated paper

D21H 19/82 (2006.01) Coated paper

D21H 21/22 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties - Agents rendering paper porous, absorbent or bulky

D21H 27/00 (2006.01) Special paper not otherwise provided for, e.g. made by multi-step processes

Event Publications

10 September 2009 PCT application entered the National Phase

  PCT publication WO2008/114154 Priority application(s): WO2008/114154

16 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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