Inventors:
Ole G. Torgussen - Carrollton TX
Assignee:
Sureguard, Inc. - Grand Prairie TX
International Classification:
C09D 508
C09D 712
C09D19100
Abstract:
Soluble salt-free, contaminant-free antioxidant pigments which are cyanamide derivatives of metals, are provided in combination with organic resin polymers, as protective mirror backing coatings.