METHOD OF FOAMING A POLYMER COMPOSITION USING ZEOLITE AND FOAMED ARTICLES SO MADE

Details for Australian Patent Application No. 2002313735 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors WEILANDT, Karl-Dieter; PETERS, Erik

Pub. Number AU-A-2002313735

PCT Number PCT/US02/25600

PCT Pub. Number WO2003/037970

Priority 10/004,202 01.11.01 US

Filing date 13 August 2002

Wipo publication date 12 May 2003

International Classifications

C08J 009/00 Working-up of macromolecular substances to porous or cellular articles or materials

C08J 009/12 Working-up of macromolecular substances to porous or cellular articles or materials

C08K 003/34 Use of inorganic ingredients

C08L 027/12 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 10/004,202 01.11.01 US

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002313735

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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