Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability

Details for Australian Patent Application No. 2007207547 (hide)

Owner International Paper Company

Inventors Hong, Yaoliang; Singh, Kapil M.; Huang, Yan C.; Froass, Peter M.; Mohan, Krishna K.; Arnson, Tom; Anderson, D. W.

Agent Griffith Hack

Pub. Number AU-B-2007207547

PCT Pub. Number WO2007/084571

Priority 60/853,882 24.10.06 US; 60/759,629 17.01.06 US; 60/759,630 17.01.06 US

Filing date 17 January 2007

Wipo publication date 26 July 2007

Acceptance publication date 17 March 2011

International Classifications

D21H 21/16 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties

D21H 21/18 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties

Event Publications

24 July 2008 PCT application entered the National Phase

  PCT publication WO2007/084571 Priority application(s): WO2007/084571

17 March 2011 Application Accepted

  Published as AU-B-2007207547

4 August 2011 Standard Patent Sealed

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