Binding Agent Free-Pigment Preparations Containing Phosphoric Acid Ester
    1.
    发明申请
    Binding Agent Free-Pigment Preparations Containing Phosphoric Acid Ester 有权
    含有磷酸酯的结合剂自由颜料制剂

    公开(公告)号:US20150259503A1

    公开(公告)日:2015-09-17

    申请号:US14434025

    申请日:2013-09-04

    发明人: Hendrik Ahrens

    摘要: Phosphoric acid ester as dispersing agents in binding agent free-pigment preparations. The invention relates to aqueous, binding agent free-pigment preparations, containing (A) 1.0-75.0 wt.-% of at least one organic or inorganic white or coloured pigment or a mixture of different organic and inorganic white or coloured pigments, (B) 0.01 to 8.0 wt. % of at least one phosphoric acid ester of formula (IV), wherein R represents a linear or cross-branched, saturated or unsaturated C8 to C18− aliphatic hydrocarbon group, M represents a hydrogen atom or a sodium, potassium or ammonium ion, n is an integer of between 0-20 and m is an integer of between 0-20, (C) 0.01-12.0 wt.-% of a non-ionic surfactant which is a fatty acid ethanol amide ethoxylate of formula (V), wherein a represents an integer of between 3-50, and R1 represents C7−-C21− alkyl or -alkenyl and (G) water.

    摘要翻译: 磷酸酯作为粘合剂游离颜料制剂中的分散剂。 本发明涉及水性粘合剂游离颜料制剂,其含有(A)1.0-75.0重量%的至少一种有机或无机白色或有色颜料或不同有机和无机白色或有色颜料的混合物(B )0.01〜8.0重量% %的至少一种式(IV)的磷酸酯,其中R表示直链或交叉支化的饱和或不饱和的C8至C18-脂族烃基,M表示氢原子或钠,钾或铵离子,n 是0-20之间的整数,m是0-20,(C)0.01-12.0重量%的非离子表面活性剂,其是式(V)的脂肪酸乙醇酰胺乙氧基化物的整数,其中 a表示3-50的整数,R1表示C7-C21-烷基或 - 烯基和(G)水。