AZEOTROPE-LIKE COMPOSITIONS OF TETRAFLUOROETHANE, PENTAFLUOROPROPANE AND METHYLBUTANE

Details for Australian Patent Application No. 2002314987 (hide)

Owner HONEYWELL INTERNATIONAL, INC.

Inventors PHAM, Hang, T.; SINGH, Rajiv, R.; WILLIAMS, David, J.; BOGDAN, Mary, C.; KNOPECK, Gary, M.

Pub. Number AU-A-2002314987

PCT Number PCT/US02/18188

PCT Pub. Number WO2002/100997

Priority 60/297,200 08.06.01 US

Filing date 10 June 2002

Wipo publication date 23 December 2002

International Classifications

C11D 017/08 Detergent materials or soaps characterised by their shape or physical properties - Liquid soap

C09K 003/00 Materials not provided for elsewhere

C09K 005/00 Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants

C08G 018/00 Polymeric products of isocyanates or isothiocyanates

C08J 009/14 Working-up of macromolecular substances to porous or cellular articles or materials

B01D 003/34 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - with one or more auxiliary substances

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 60/297,200 08.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002314987

23 November 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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