BIAXIALLY ORIENTED POLYESTER FILM

Details for Australian Patent Application No. 2003211447 (hide)

Owner TEIJIN DUPONT FILMS JAPAN LIMITED

Inventors ICHIHASHI, Tetsuo; YOSHIDA, Tetsuo; TAKEHISA, Keita

Pub. Number AU-A-2003211447

PCT Number PCT/JP03/01002

PCT Pub. Number WO2003/082962

Priority 2002-90885 28.03.02 JP; 2002-90886 28.03.02 JP

Filing date 31 January 2003

Wipo publication date 13 October 2003

International Classifications

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

B32B 027/36 Layered products essentially comprising synthetic resin - comprising polyesters

B29C 055/12 Shaping by stretching, e.g. drawing through a die - biaxial

C09J 007/02 Adhesives in the form of films or foils - on carriers

G02B 001/10 Optical elements characterised by the material of which they are made - Optical coatings produced by application to, or surface treatment of, optical elements

C08L 067/00 Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-90885 28.03.02 JP; 2002-90886 28.03.02 JP

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003211447

16 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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