POLYMERISABLE, CHROMIUM-FREE, ORGANIC COIL COATING MEDIA

摘要

Polymerisable compositions containing titanium, manganese and/or zirconium salts of olefinically unsaturated polymerisable carboxylic acids and other olefinically unsaturated comonomers, as well as a radical polymerisation initiator, are suitable for the organic coil coating of metallic materials. These non-aqueous metal coatings allow a chromium-free preliminary treatment of steel materials with outstanding anticorrosive properties.