1
Maxime Deroch, Evelyne Bonnet, Jean Jacques Flat: Coating of metal surfaces, its application to tubes and to cables. Elf Atochem, Bell Boyd & Lloyd, November 30, 1999: US05993924 (8 worldwide citation)

The invention relates to a coated metal surface including successively, starting at the metal, at least one layer of polyurethane and at least one layer of thermoplastic polymer, it being possible for a binder to be placed between the polyurethane and the thermoplastic polymer.


2
Maxime Deroch, Evelyne Bonnet, Jean Jacques Flat: Coating of metal surfaces, its application to tubes and to cables. Elf Atochem, Smith Gambrell & Russell, September 18, 2001: US06291024 (7 worldwide citation)

The invention relates to a coated metal surface including, successive, at least one layer of polyurethane and at least one layer of thermoplastic polymer, it being possible for a binder to be placed between the polyurethane and the thermoplastic polymer. The invention is useful for covering pipers, ...