Detergents for dishwashing contain 1% up to 98.8% by weight of builders,
0.1% to 70% by weight of copolymers of unsaturated carboxylic acids and monomers
containing sulfonic acid groups, and one or both of 5% to 30% by weight of nonionic
surfactants and 0.1% to 30% by weight of homo- or copolymeric polycarboxylic acids
or salts thereof.