Alumina-based hydrophilic antimicrobial coating

Details Alumina-based hydrophilic antimicrobial coating Alumina-based hydrophilic antimicrobial coating

1998-03-18

2000-08-15

Green, Anthony

Compositions: coating or plastic

Coating or plastic compositions

Contains fireproofing or biocidal agent

106 1836, 165133, 1651341, 422618, 422641, 422691, 428469, 4284722, C09D 514

Patent

active

061029947

ABSTRACT:
A hydrophilic antimicrobial coating includes a porous ceramic-based coating and at least one biocide dispersed in the porous, hydrophilic ceramic-based coating. The coating can be an alumina coating, and the biocide can include silver oxide. A second biocide such as zinc oxide or copper oxide can also be dispersed in the porous, hydrophilic ceramic-based coating. The hydrophilic antimicrobial coating can be applied to a heat transfer surface of a heat exchanger.

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