公开(公告)号：EP2206440A1

公开(公告)日：2010-07-14

申请号：EP08172900.6

申请日：2008-12-24

申请人： Taminco

发明人： Moonen, Kristof ,  Scheldeman, Daan

IPC分类号： A23K1/00

CPC分类号： A23K1/002 ,  A23K20/30 ,  A23K40/10 ,  A23L2/52 ,  A23L33/16 ,  A23L33/165 ,  A23V2002/00 ,  A61K9/1617

摘要： A process is described for obtaining free flowable, carrier free powders from aqueous solutions of deliquescent quaternary ammonium compounds in a two step process, comprising a drying and a powder mixing step. The excellent free-flowing and stability characteristics of the final product could only be obtained when among possible other additives at least one univalent metal fatty acid salt is added to the liquid phase in the drying step and at least one multivalent metal fatty acid salt in the powder mixing step. A surprising synergy was observed between these additives when applied as described in the present invention.

摘要翻译： 的方法，描述用于获得自由流动的，从在一个两个步骤过程潮解性的季铵化合物的溶液wässrige自由载流子的粉末，包括干燥和粉末混合步骤。 最终产品的优异的自由流动性和稳定性的特点只能获得当之间可能的其他添加剂的至少一种一价金属脂肪酸盐被添加到液相中，在干燥步骤和至少一种多价金属的脂肪酸盐中的 粉末混合步骤。 之间什么观察论文添加剂当作为在本发明中描述的施加的惊人的协同作用。