| http://www.w3.org/ns/prov#value | - The detergents according to the invention may also contain the copolymeric polycarboxylates normally used as co-builders, more particularly copolymers of acrylic acid with methacrylic acid and copolymers of acrylic acid or methacrylic acid with maleic acid which have a molecular weight of 20,000 to 70,000 g/mol.
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