公开(公告)号：US20100028466A1

公开(公告)日：2010-02-04

申请号：US12529048

申请日：2008-01-15

申请人： Andrea Hitzfelo ,  Bruno H. Leuenberger ,  Olivia Vidoni

发明人： Andrea Hitzfelo ,  Bruno H. Leuenberger ,  Olivia Vidoni

IPC分类号： A61K36/00 ,  A23L1/27 ,  A23B4/03

摘要： The present invention relates to compositions containing modified gum acacia and carotenoids, wherein the gum acacia has been subjected to a heat-treatment at a temperature between 100° C. and 115° C. for 1 to 38 hours, wherein the composition comprises less than 40 weight-% oil. It has been found that the compositions according to the invention allow to produce emulsions having a very high color intensity, color stability. These compositions can be used for the enrichment, fortification and/or coloration of food beverages, animal feed, cosmetics or pharmaceutical compositions. The present invention also refers to the preparation of such compositions, wherein it has been found that the emulsification time in the manufacturing process of the compositions can be reduced when using a modified gum acacia in carotenoid compositions with less than 40 weight-% oil. The present ‘invention furthermore refers to a process for the manufacture of a beverage by mixing the compositions with ingredients of beverages. The present invention also refers to beverages obtainable by this process.

摘要翻译： 本发明涉及含有改性的阿拉伯胶和类胡萝卜素的组合物，其中阿拉伯胶已经在100℃至115℃的温度下进行1至38小时的热处理，其中组合物包含小于 40重量％油。 已经发现，根据本发明的组合物允许产生具有非常高的颜色强度，颜色稳定性的乳液。 这些组合物可用于食品饮料，动物饲料，化妆品或药物组合物的富集，强化和/或着色。 本发明还涉及这种组合物的制备，其中已经发现当使用具有小于40重量％油的类胡萝卜素组合物中使用改性的阿拉伯树胶时，可以减少组合物制造过程中的乳化时间。 本发明还涉及通过将组合物与饮料成分混合来制造饮料的方法。 本发明还涉及可通过该方法获得的饮料。