Title: Water washing method and device
Application Number: 03157927 Application Date: 2003.08.29
Publication Number: 1492282 Publication Date: 2004.04.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G03D3/00,G03D3/13
Applicant(s) Name: Eastman Kodak Co. Address:
Inventor(s) Name: G.B. Ewens
Attorney & Agent: zhang shegao
Abstract:
     A method of washing contaminants from a coated surface of a material transports the material up an inclined substantially planar surface and introduces wash solution at the upper part of the planar surface. The planar surface incorporates substantially non smooth resistance means which provides a resistance to downward flow of the wash solution and has a capacity for holding wash solution which is in excess of that of a substantially smooth surface.
Time: 6
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