Abstract: Disclosed herein is a pigment preparation including at least one organic and/or inorganic pigment and/or filler. The pigment preparation further includes at least one anionic copolymer as dispersant, containing 40 to 95 mol % of structural units of an anionic monomer selected from the group consisting of acrylic acid, methacrylic acid, itaconic acid, 2-carboxyethylacrylic acid, maleic acid, mixtures thereof and their respective salts, and further containing 5 to 60 mol % of structural units of a monomer having repeat units of formula (B1) where R11, R12 and R13 are, independently, selected from the group consisting of H, methyl and ethyl; R4 is H or an alkyl group having 1 to 4 carbon atoms; X is selected from the group consisting of O, COO, CONH, CH2O and CH2CH2O; Y is an ethylene group; Z is a propylene group, a butylene group or a phenylethylene group; m is an integer from 0 to 100; n is an integer from 1 to 100; and m+n is greater than 5.

Abstract: The invention relates to a dosing arrangement which is used to mix a dispersion paint. The dosing arrangement comprises a mixing vessel and one container for the aqueous paint components. Each container is connected to a dosing valve, which is arranged in the supply area of the mixing vessel, by way of a supply line. The containers for the aqueous paint components are formed by waterproof bags.

Abstract: The invention relates to a dosing arrangement which is used to mix a dispersion paint. Said dosing arrangement comprises a mixing vessel and one container for the aqueous paint components. Each container is connected to a dosing valve, which is arranged in the supply area of the mixing vessel, by means of a supply line. The containers for the aqueous paint components are formed by waterproof bags.