发明名称 |
AQUEOUS TRANSPARENT OIL-IN-WATER EMULSION COMPRISING AN EMULSIFIED CAROTENOID |
摘要 |
The invention relates to an aqueous transparent oil-in-water emulsion comprising an emulsified carotenoid in a concentration of 0.025-2000 ppm. Some claims relate to a process including the step of a) manufacturing a solution comprising modified starch and/or at least one surface active protein and water, b) manufacturing a solution by mixing at least one carotenoid in triacylglycerol oil and melting the dispersed carotenoid at a temperature of 100 - 200[deg.]C c) introducing the solution of step b) into solution of step a), d) performing at least one step of pre-emulsification by passing the mixture of step c) through a rotator/stator mixer, e) performing at least one step of high pressure homogenization, f) spray drying the emulsion of step e) to obtain a powder. The emulsion or the powder is useful as a food colorant or as replacement for azo dyes. |
申请公布号 |
WO2014013002(A1) |
申请公布日期 |
2014.01.23 |
申请号 |
WO2013EP65143 |
申请日期 |
2013.07.18 |
申请人 |
BASF SE;BASF SCHWEIZ AG |
发明人 |
HELGASON, THRANDUR;KOEPSEL, CHRISTIAN;SAMBALE, CLEMENS;HABICH, ANDREAS;HASSE, ANDREAS |
分类号 |
A23L1/035;A23L1/275;A61K31/07 |
主分类号 |
A23L1/035 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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