Читать книгу Additives for Water-borne Coatings - Wernfried Heilen - Страница 35

Resin-free concentrates have also been developed. Avoiding the use of resin solution results in greatly improved water resistance. High levels of very fine, intensely coloured pigments pose special demands which can be met by the use of acrylic- and maleic-anhydride copolymers.