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Coating composition for the manufacture of printable coated paper and board, component of the coating composition and process for the manufacture of paper and board
Coating composition for the manufacture of printable coated paper and board, component of the coating composition and process for the manufacture of paper and board
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机译:用于制造可印刷涂布的纸和纸板的涂料组合物,该涂料组合物的成分以及用于制造纸和纸板的方法
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摘要
A coating mix for the production of coated paper and board is described in form of an aqueous dispersion with a solids content of 50 to 80% consisting of pigments, binders, and additives. The coating mix exhibits thixotropic flow characteristics and is characterized by the usage of special amine-group or amide-group containing polymers, which act as protective colloids for the pigment particles. The coating mix contains preferably between 0.1 to 1 weight percent of a grafted gelatin.
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