Free-flowing, nonionic fat dispersion
    1.
    发明授权
    Free-flowing, nonionic fat dispersion 失效
    自由流动,非极性脂肪分散

    公开(公告)号:US5145603A

    公开(公告)日:1992-09-08

    申请号:US720811

    申请日:1991-07-11

    摘要: Free flowing aqueous dispersions of non water soluble paraffin hydrocarbons and fats that melt at 30.degree. to 100.degree. C., the dispersions containing up to 60 weight percent of these substances, are produced by using as dispersant up to 1 weight percent of non-ionic surface active ethylene oxide addition products with an HLB value between 12 and 19.6. Preferred dispersions contain 30 to 50 weight percent of fatty alcohols, and, as a dispersant, the products of addition of 20 to 100 moles of ethylene oxide to a fatty alcohol with 16 to 22 carbon atoms, the amount of dispersant being 0.1 to 0.5 weight percent relative to the whole dispersion.

    摘要翻译: PCT No.PCT / EP90 / 00013 Sec。 371日期1991年7月11日 102(e)日期1991年7月11日PCT 1990年1月4日PCT PCT。 出版物WO90 / 07976 日期:1990年7月26日。在30℃至100℃熔化的非水溶性链烷烃和脂肪的无水流动水分散体,含有最多60重量%的这些物质的分散体通过使用分散剂来生产 1重量%的HLB值在12和19.6之间的非离子表面活性环氧乙烷加成产物。 优选的分散体含有30至50重量%的脂肪醇,并且作为分散剂,加入20至100摩尔环氧乙烷至具有16至22个碳原子的脂肪醇的产物,分散剂的量为0.1至0.5重量% 百分比相对于整个分散体。