CATALYST SYSTEMS FOR POLYURETHANE POLYESTER FOAMS

Details for Australian Patent Application No. 2002326791 (hide)

Owner HUNTSMAN PETROCHEMICAL CORPORATION

Inventors RISTER, JR., Ernest, L.; GRIGSBY, JR., Robert, A.; ZIMMERMAN, Robert, L.

Pub. Number AU-A-2002326791

PCT Number PCT/US02/27561

PCT Pub. Number WO2003/022429

Priority 09/950,133 10.09.01 US

Filing date 29 August 2002

Wipo publication date 24 March 2003

International Classifications

B01J 027/24 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen - Nitrogen compounds

C08G 018/20 Polymeric products of isocyanates or isothiocyanates

C08G 018/42 Polymeric products of isocyanates or isothiocyanates

B01J 031/02 Catalysts comprising hydrides, coordination complexes or organic compounds - containing organic compounds or metal hydrides

C08J 009/04 Working-up of macromolecular substances to porous or cellular articles or materials

C08G 018/18 Polymeric products of isocyanates or isothiocyanates

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 09/950,133 10.09.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002326791

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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