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Process for producing a preparation in powder form containing at least one carotenoid
专利权人:
BASF SE
发明人:
Nina Musaeus,Carsten Ninn Jensen
申请号:
US15145373
公开号:
US10449153B2
申请日:
2016.05.03
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A process for producing a preparation in powder form containing at least one carotenoid. The process contains the following steps:i) suspending one or more carotenoids a) in an aqueous molecular dispersed or colloidal solution of at least one modified starch b) and sucrose c),ii) comminuting the suspended particles, andiii) subsequently converting the suspension optionally in the presence of a coating material into a dry powder;where the suspension contains in process step ii), based on the dry matter of the aqueous suspension, from 1 to 25% by weight of at least one carotenoid, and the ratio of carotenoid a) to sucrose c) is from 1:2 to 1:80 by weight.
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