FIELD: varnish-and-paint industry. SUBSTANCE: invention relates to anticorrosive protection of aluminum alloy products operated under heavy-duty conditions in radio industry, aircraft industry, instrumentation engineering, and other areas. Composition contains varnish, in particular 68+/-2% solution of phenol resin-modified maleized polyisobutylene in diacetone alcohol and isopropyl alcohol, 25% aqueous ammonia solution, 1:1 isopropyl alcohol/water mixture, and fatty acid-based siccative. EFFECT: lowered drying temperature. 3 cl, 3 ex
Authors
Dates
2002-10-27—Published
2000-12-28—Filed