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 |
AU2013292031(B2) |
申请公布日期 |
2017.02.02 |
申请号 |
AU20130292031 |
申请日期 |
2013.07.18 |
申请人 |
BASF SE |
发明人 |
Helgason, Thrandur;Kopsel, Christian;Sambale, Clemens;Habich, Andreas;Hasse, Andreas |
分类号 |
A23L29/10;A23L5/42 |
主分类号 |
A23L29/10 |
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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