The present invention relates to a composition, which is useful for
producing coatings for metal sheet substrates of metal cans for storing
and/or transporting food or beverages or a lid thereof, and which
comprises the following components: (a) 30 to 90 wt. % of a
polyvinylchloride-(PVC)-polymer, (b) 7 to 25 wt. % of an acrylic resin,
(c) 3 to 40 wt. % of a crosslinking agent, which is produced from phenol,
para-tert.-butylphenol, xylenol or a mixture thereof, and formaldehyde,
(d) 0 to 8 wt. % additive, (e) 0 to 50 wt. % pigment and (f) a
solvent-component,where all weight percentages are on the basis of the
total dry weight of the coating composition (without solvents) and the
composition is substantially free of bisphenol-A-diglycidyl-ether
("BADGE") and also substantially free of bisphenol-A-resins. The
composition provides metal can coatings that have suitable flexibility,
scratch resistance, adherence and sterilization resistance when processed
in contact with food. The coatings are suitable for three-piece cans as
well as deep-drawn metal cans. In particular they are, however, useful
for lids that are to be torn open due to their extraordinary flexibility
and sterilization resistance.