TREA

Hannu Salminen

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  • Porvoo, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing a polyethylene coating on a substrate
    • Patent number 7,048,882
    • Issue date May 23, 2006
    • Borealis Technology Oy
    • Martti Vähälä
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 6,921,799
    • Issue date Jul 26, 2005
    • Borealis A/S
    • Arild Follestad
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 6,627,706
    • Issue date Sep 30, 2003
    • Borealis Technology Oy
    • Arild Follestad
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Extrusion coating structure
    • Patent number 6,291,590
    • Issue date Sep 18, 2001
    • Borealis Technology Oy
    • Markku Sainio
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Process for manufacturing LLDPE polymers
    • Patent number 5,986,021
    • Issue date Nov 16, 1999
    • Borealis A/S
    • Harri Hokkanen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the gas-phase homo- or copolymerization of alpha-olefin...
    • Patent number 5,179,180
    • Issue date Jan 12, 1993
    • Berggren Oy Ab
    • Antero Ahvenainen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents