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КОМПОЗИЦИИ β-КАРОТИНА С КОНТРОЛИРУЕМЫМ ЦВЕТОВЫМ ТОНОМ
专利权人:
ЛИКОРЕД ЛТД. (IL)
发明人:
ЗАХ Эхуд (IL),БРАГХИНСКИ Бела (IL),СЕДЛОВ Таня (IL),ЗЕЛКХА Моррис (IL)
申请号:
RU2015110685
公开号:
RU2015110685A
申请日:
2013.08.26
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. Water-dispersible dye composition, comprising a blend of (a) dispersion "solid in a liquid" one or more carotenoids with (b) a dispersion of "liquid-liquid" one or more carotenoids, wherein the average particle size in the dispersion is "solid in a liquid" It is less than about 600 nm, where the average droplet size dispersion "liquid-liquid" is less than about 200 nm, and wherein the carotenoids are selected from the group consisting of β-carotene and lyuteina.2. Composition according to Claim. 1, wherein the carotenoids in the dispersion is "solid to liquid" are neinkapsulirovannymi.3. Composition according to claim. 1, where the dispersion "solid in a liquid" comprises a carotenoid crystals in an aqueous medium, and where said aqueous medium may further comprise one or more surfactants veschestv.4. Composition according to Claim. 1, where the dispersion "liquid-liquid" comprises a carotenoid, mixed with oil, dispersed in an aqueous solution containing one or more of the sugar esters, saponins, polyglycerol esters of fatty acids, hydrocolloids and poliolov.5. Composition according to Claim. 1, where the carotenoid is β-karotin.6. Composition according to Claim. 1, where the carotenoid is lyutein.7. Composition according to Claim. 1 wherein the carotenoids are β-carotene and lyutein.8. Composition according to Claim. 1, wherein said composition is in liquid forme.9. Composition according to Claim. 1, wherein said composition is in the form of a dry poroshka.10. The method for producing the ink composition, wherein the color tone of the composition can be controlled, comprising the steps of: a) preparing a dispersion of the carotenoid "solid in a liquid" in a liquid medium, wherein said dispersion has a mean particle size of less than 600 nm, and wherein the particle1. Вододиспергируемая красящая композиция, включающая смесь (а) дисперсии «твердое вещество в жидкости» одного или более каротиноидов с (b) дисперсией «жидкость в жидкости» одного или более каротиноид
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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