发明名称 Process for preparing paper-coating mixtures
摘要 Paper-coating mixtures which, per 100 parts by weight of a finely particulate pigment, contain 2 to 25 parts by weight of a binder, are prepared by first introducing the finely particulate pigment into, and mixing with, an aqueous dispersion whose solids content is at least 40% by weight and which can contain a dispersant, and then adding the remaining components of the paper-coating mixture with further mixing. The papers coated with these paper-coating mixtures are suitable above all for printing by the offset process.
申请公布号 DE3508208(A1) 申请公布日期 1986.09.11
申请号 DE19853508208 申请日期 1985.03.08
申请人 BASF AG 发明人 BUBAM,HANS-GEORG,DR.;ULLRICH,HEINRICH
分类号 D21H19/58;(IPC1-7):D21H1/28;C09D7/14;D21H3/66 主分类号 D21H19/58
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