Nonwoven web material containing crosslinked elastic component formed from a linear block copolymer

Details for Australian Patent Application No. 2008313363 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Thomas, Oomman P.; Austin, James; Siqueira, Jose; Welch, Howard M.

Agent Freehills

Pub. Number AU-A-2008313363

PCT Pub. Number WO2009/050607

Priority 11/872,909 16.10.07 US

Filing date 21 July 2008

Wipo publication date 23 April 2009

International Classifications

A61F 13/15 (2006.01) Bandages, dressings or absorbent pads - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body

B32B 27/04 (2006.01) Layered products essentially comprising synthetic resin - as impregnant, bonding, or embedding substance

B32B 27/28 (2006.01) Layered products essentially comprising synthetic resin - comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups

B32B 37/00 (2006.01) Methods or apparatus for making layered products

D04H 1/54 (2006.01) Kinds or types of non-woven fabrics - by welding together the fibres, e.g. by partially melting or dissolving

D04H 13/00 (2006.01) Other non-woven fabrics

Event Publications

15 April 2010 PCT application entered the National Phase

  PCT publication WO2009/050607 Priority application(s): WO2009/050607

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2008313366-Crosslinked elastic material formed from a linear block copolymer

2008313362-Crosslinked elastic material formed from a branched block copolymer