Patent ID: 6737164
Filing Date: 2004-05-18
Classification: A47J,C08F,C09D,Y10T

Abstract:
A method for endowing a cooking apparatus with heat resistance of adhesion which comprises applying, between a substrate and a surface layer, a material comprising a fluorine-containing ethylenic polymer having functional group and prepared by copolymerizing;(a) 0.05 to 30% by mole of at least one of fluorine-containing ethylenic monomers having at least one functional group selected from the group consisting of hydroxyl, carboxyl, a carboxylic salt group, a carboxylic ester group and epoxy, and (b) 70 to 99.95% by mole or at least one of fluorine-containing ethylenic monomers having no functional group mentioned above; said surface layer comprising a layer of a fluorine-containing ethylenic polymer having no functional group.