COMPOSITION CONTAINING AMINATED POLYSACCHARIDE AND FILM MADE THEREOF HAVING SELECT- IVE CARBON DIOXIDE PERMEABILITY

Details for Australian Patent Application No. 2003255144 (hide)

Owner KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED

Inventors SAIKA, Toru; HOSODA, Tomonori; OBA, Hiroyuki

Pub. Number AU-A-2003255144

PCT Number PCT/JP03/09210

PCT Pub. Number WO2004/016686

Priority 2002-213210 22.07.02 JP

Filing date 18 July 2003

Wipo publication date 3 March 2004

International Classifications

C08L 005/00 Compositions of polysaccharides or of their derivatives not provided for in group or

C08K 003/34 Use of inorganic ingredients

C08J 005/18 Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

B32B 027/28 Layered products essentially comprising synthetic resin - comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups

B32B 027/18 Layered products essentially comprising synthetic resin - characterised by the use of special additives

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-213210 22.07.02 JP

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003255144

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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