Method for producing anodized and coated expanded aluminum foil material in a continuous process
OwnerWilliam Justusinventor
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Abstract
A method for producing anodized and coated expanded aluminum foil material in a continuous process. The method includes the steps of providing expanded aluminum foil material on a first coil, cleaning the expanded aluminum foil material in a continuous process, anodizing the expanded material in a continuous process after the expanded aluminum foil material has been cleaned, coating the anodized expanded aluminum foil material with an organic coating in a continuous process and winding up the anodized and coated expanded aluminum foil material on second coil.
Claims32
A method for producing coated, thin expanded aluminum foil material in a continuous process, comprising the steps of:
- providing elongate and thin expanded aluminum foil material;
- cleaning the expanded aluminum foil material in one of a continuous process and a batch form by degreasing the coil roll;
- and
- treating the expanded aluminum foil material in a continuous process after the expanded aluminum foil material has been cleaned.
A method for producing coated, thin expanded aluminum foil material in a continuous process, comprising the steps of:
- providing elongate material;
- cleaning the expanded aluminum foil material in a continuous or batch process;
- anodizing the expanded aluminum foil material in a continuous process after the expanded aluminum foil material has been cleaned;
- and
- coating the anodized expanded aluminum foil material with an organic anticorrosion coating in a continuous process.
A method for producing coated, thin aluminum expanded aluminum foil material in a continuous process, comprising the steps of:
- providing an expanded aluminum foil material having a thickness of about 0.0025 to 0.03 centimeters;
- cleaning the aluminum expanded aluminum foil material in a continuous process;
- anodizing the aluminum expanded aluminum foil material in a continuous process after the expanded aluminum foil material has been cleaned;
- and
- coating the aluminum anodized expanded aluminum foil material with an organic coating in a continuous process.
Dependencies are inferred from the claim text.