Coating of parts or objects and method for obtaining it
OwnerEmiliano Ferroinventor
Life of this patent
Estimating the term…
Abstract
A coating of structures or elements or parts made of plastic material obtained by molding includes a finish layer; a reinforcement layer coupled to the finish layer, from the opposite side to the exposed face, to form a sandwich; and a heat-sealable film coupled in its solid form to the reinforcing layer, wherein this sandwich is suited to be coupled to a support part in a plastic material obtained by molding, and wherein this coupling occurs during the molding of the support part by way of the heat-sealable film suited to be activated at the molding temperature.
Claims10
A coating (1) of structures, elements, or parts (11) made of a plastic material obtained by molding, comprising:
- at least one finish layer (2) adapted to be secured to a support part (6) made of a plastic material and produced by molding, said at least one finish layer having at least one exposed face (21) intended to remain visible;
- at least one reinforcement layer (3) directly or indirectly coupled to said at least one finish layer (2), at least at an opposite side (22) of said exposed face (21), to form a sandwich (5);
- and
- at least one heat-sealable film (4) directly or indirectly coupled in solid form at least to said at least one reinforcement layer (3),
- wherein said sandwich (5) is adapted to be coupled to said at least one support part (6) made of said plastic material, and
- wherein said coupling takes place during the molding of said at least one support part (6), by way of said at heat-sealable film (4) activated at a molding temperature.
A structure, element, object or part (11) made of plastic and at least partially coated, comprising:
- at least one support part (6) made of a plastic material obtained by molding;
- at least one finish layer (2) coupled to said at least one support part (6);
- and
- at least one reinforcement layer (3) directly or indirectly coupled to said finish layer (2) to form a sandwich (5),
- wherein said at least one support part (6) is made of the plastic material obtained by molding, and
- wherein said at least one support part (6) is bound at least to said at least one reinforcement layer (3) of said sandwich (5) by way of at least one heat-sealable film (4) directly or indirectly coupled at least to said at least one reinforcement layer and configured to be activated at a molding temperature.
A process for production of a coating (1) with at least one finish layer (2) on at least one support part (6) made of a plastic material obtained by molding, comprising:
- preparing said at least one finish layer (2);
- laminating said at least one finish layer (2) with said at least one reinforcement layer (3), producing at least one sandwich (5);
- applying at least one heat-sealable film (4) in solid form on at least one reinforcement layer (3);
- inserting said sandwich (5) coupled to said heat-sealable film (4) in at least one mold to form said at least one support part (6) made of the plastic material, with said heat-sealable film (4) facing an interior of the mold;
- and
- molding said at least one support part (6) made of the plastic material,
- wherein at a molding temperature, said heat-sealable film (4) is activated, ensuring a stable coupling between said sandwich (5) and said at least one support part (6) made of the plastic material.
Dependencies are inferred from the claim text.