1 Chemical additives for use in the manufacture of grease; chemical additives, namely those used as ink driers, as adhesion promoters, for fuel oil treatment; catalysts for use in polymerization of rubbers, plastics and resins; catalysts for fuel combustion, adhesion promotion; catalysts for hydrogenation, esterification, hydroprocessing, and oxygenation of plastics, resins, lubricants and inks