Method for manufacturing ultra-hydrophilic thin film coated metal product, and ultra-hydrophilic thin film coated metal product

• Main Author: JEONG YOUNG-MAN,OH JUNG-GEUN,JUN HYUN-WOO,LEE SU-WON,YOUN DEOK-HYUN
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2007
• Edition: 7
• Subjects: BLASTING; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; DIFFUSION TREATMENT OF METALLIC MATERIAL; HEAT EXCHANGE IN GENERAL; HEATING; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; WEAPONS

The present invention discloses a method for manufacturing an ultra-hydrophilic thin film coated metal product, and an ultra-hydrophilic thin film coated metal product. In order to easily produce an air conditioning metal material having excellent hydrophilic and aging properties on an industrial production scale, an anticorrosive thin film is selectively formed on both surfaces of a metal substrate sheet (8), and a ultra-hydrophilic T-O-(C)-(H) group compound thin film is coated on both surfaces on which the anticorrosive thin film has been or has not been formed, and mechanically processed into a target shape.