POLYESTER COMPOSITIONS OF LOW RESIDUAL ALDEHYDE CONTENT

Details for Australian Patent Application No. 2002336949 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors ODORISIO, Paul, Angelo; ANDREWS, Stephen, Mark

Pub. Number AU-A-2002336949

PCT Number PCT/EP02/08762

PCT Pub. Number WO2003/016401

Priority 60/312,012 13.08.01 US

Filing date 6 August 2002

Wipo publication date 3 March 2003

International Classifications

C08L 067/02 Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08F 020/20 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

B65D 065/38 Wrappers or flexible covers - Packaging materials of special type or form

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 60/312,012 13.08.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002336949

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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