Stabilized vehicles for rust inhibitive aluminum coatings

摘要: A hard film-forming synthetic resin composition comprises (1) leafing aluminium-strontium chromate pigment, (2) hydrocarbon thinner, (3) a selected from the group consisting of alkyd resins having an acid number less than 8, styrenated urea-formaldehyde containing acid, melamine-aldehyde or mixtures said with resins, (4) dissociation constant for first hydrogen at least 1,75 X 10-5 and (5) stabilizing agent addition salt product saturated fatty 12 carbon atoms amine formula R1-NHR2 where R1 is alkyl radical R2 atom, amount being about 3,9 to 10,8% weight pigment resin. In exemplified compositions constituents apart are thinners mineral spirits, xylol-butanol toluol acids acetic, formic, maleic, malic phthalic products prepared dibutylamine, octadecylamine methylamine stearic palmitic myristic acid. Specification 910,862 referred to.