1 MICROBIOCIDAL ADDITIVES FOR PREVENTING BACTERIAL, ALGAL, AND FUNGAL GROWTH, FOR USE AS SUCH IN WATER SYSTEMS, ESPECIALLY IN WATER PROCESS AND WATER COOLING SYSTEMS, AND IN THE MANUFACTURE OF PAINTS, VARNISHES, LACQUERS, COATINGS, AND FILMS
2 EXTERIOR AND/OR INTERIOR PAINTS, VARNISHES, AND LACQUERS IN THE NATURE OF A COATING THAT PREVENTS BACTERIAL, ALGAL, AND FUNGAL GROWTH FOR COATING METAL, GLASS, PORCELAIN, PLASTICS, WOOD AND CONCRETE