Polylactic acid foam

Details for Australian Patent Application No. 2006229153 (hide)

Owner Toray Industries, Inc.

Inventors Oyama, Masahiko; Oka, Yoshiyuki; Yoshioka, Takahide

Agent Davies Collison Cave

Pub. Number AU-A-2006229153

PCT Pub. Number WO2006/103969

Priority 2005-092482 28.03.05 JP; 2005-268023 15.09.05 JP

Filing date 20 March 2006

Wipo publication date 5 October 2006

International Classifications

C08J 9/04 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08L 23/00 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 67/04 (2006.01) Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08L 101/16 (2006.01) Compositions of unspecified macromolecular compounds

Event Publications

18 October 2007 PCT application entered the National Phase

  PCT publication WO2006/103969 Priority application(s): WO2006/103969

11 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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