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Huygens Eric

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Patents Grantslast 30 patents

  • Information Patent Grant

    Mixture obtained by reacting polyol and anhydride and its use in po...
    • Patent number 8,822,595
    • Issue date Sep 2, 2014
    • Huntsman International LLC
    • Gerhard Jozef Bleys
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a polyisocyanurate polyurethane material
    • Patent number 8,785,570
    • Issue date Jul 22, 2014
    • Huntsman International LLC
    • Gerhard Jozef Bleys
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Prepolymer, polyol composition and process for making a flexible foam
    • Patent number 7,790,778
    • Issue date Sep 7, 2010
    • Huntsman International LLC
    • Koon Yeow Chan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a flexible polyurethane foam
    • Patent number 7,169,824
    • Issue date Jan 30, 2007
    • Huntsman International LLC
    • Gerhard Jozef Bleys
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing an elastomer
    • Patent number 6,884,824
    • Issue date Apr 26, 2005
    • Huntsman International LLC
    • Gerhard Jozef Bleys
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a polyurethane material
    • Patent number 6,806,342
    • Issue date Oct 19, 2004
    • Huntsman International LLC
    • Gerhard Jozef Bleys
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Isocyanate-terminated prepolymers
    • Patent number 6,569,913
    • Issue date May 27, 2003
    • Imperial Chemical Industries PLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a flexible polyurethane foam
    • Patent number 6,417,241
    • Issue date Jul 9, 2002
    • Huntsman ICI Chemicals LLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for making flexible polyurethane foams
    • Patent number 6,043,292
    • Issue date Mar 28, 2000
    • Imperial Chemical Industries PLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a flexible polyurethane foam
    • Patent number 6,037,382
    • Issue date Mar 14, 2000
    • Imperial Chemical Industries PLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a flexible polyurethane foam
    • Patent number 5,900,441
    • Issue date May 4, 1999
    • Imperial Chemical Industries PLC
    • Mireille Berthine Albert De Witte
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a flexible foam
    • Patent number 5,773,483
    • Issue date Jun 30, 1998
    • Imperial Chemical Industries PLC
    • Berend Eling
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing flexible foams
    • Patent number 5,594,040
    • Issue date Jan 14, 1997
    • Imperial Chemical Industries PLC
    • Dirk Gerber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing flexible foams
    • Patent number 5,594,039
    • Issue date Jan 14, 1997
    • Imperial Chemical Industries
    • Dirk Gerber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing flexible foams
    • Patent number 5,521,225
    • Issue date May 28, 1996
    • Imperial Chemical Industries PLC
    • Dirk Gerber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing flexible foams
    • Patent number 5,491,176
    • Issue date Feb 13, 1996
    • Imperial Chemical Industries PLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for making MDI based flexible foam
    • Patent number 5,399,594
    • Issue date Mar 21, 1995
    • Imperial Chemical Industries PLC
    • Eric Huygens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Reaction system for preparing polyurethane/polyurea
    • Patent number 5,260,346
    • Issue date Nov 9, 1993
    • Imperial Chemical Industries PLC
    • Edward F. Cassidy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite articles
    • Patent number 4,868,043
    • Issue date Sep 19, 1989
    • Imperial Chemical Industries PLC
    • Berend Eling
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents