TREA

Mario Pitzalis

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  • Arcore (Milan), IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of novolak epoxy resins
    • Patent number 4,137,220
    • Issue date Jan 30, 1979
    • Societa Italiana Resine S.I.R. S.p.A.
    • Giorgio Lazzerini
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Preparation of liquid epoxy resins from bisphenols
    • Patent number 4,132,718
    • Issue date Jan 2, 1979
    • Societa Italiana Resine S.I.R. S.p.A.
    • Silvio Vargiu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of petroleum resins
    • Patent number 4,118,555
    • Issue date Oct 3, 1978
    • Euteco, S.p.A.
    • Silvio Vargiu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...