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    Use of solubilized carotenoid preparations for coloring food preparations
    1.
    发明授权
    Use of solubilized carotenoid preparations for coloring food preparations 失效
    使用溶解的类胡萝卜素制剂用于着色食物制剂

    公开(公告)号：US06287615B1

    公开(公告)日：2001-09-11

    申请号：US08989135

    申请日：1997-12-11

    申请人： Frank Runge ,  Georg Konrad Zwissler ,  Lutz End ,  Loni Schweikert ,  Dieter Horn

    发明人： Frank Runge ,  Georg Konrad Zwissler ,  Lutz End ,  Loni Schweikert ,  Dieter Horn

    IPC分类号： A23L1272

    CPC分类号： C07C403/24 ,  A23C9/152 ,  A23D7/0056 ,  A23L5/44

    摘要： The use of solubilized carotenoid preparations is described for coloring foods, wherein solubilized carotenoid preparations are used which are produced by heating a suspension comprising from 1 to 40% by weight of one or more carotenoids, from 20 to 90% by weight of one or more nonionogenic emulsifiers and from 0 to 50% by weight of other additives to from 120 to 200° C. for a short time and turbulently mixing the homogeneous solution with amounts of water or an aqueous solution comprising hydrophilic antioxidants with or without other surface-active additives at from 10 to 95° C. to form a solubilized preparation having a carotenoid content of from 0.5 to 10% by weight.

    摘要翻译： 描述使用溶解的类胡萝卜素制剂用于着色食物，其中使用溶解的类胡萝卜素制剂，其通过加热含有1至40重量％的一种或多种类胡萝卜素的悬浮液，20至90重量％的一种或多种 非离子乳化剂和0至50重量％的其它添加剂至120至200℃，短时间并将均匀溶液与含有或不含其它表面活性添加剂的亲水性抗氧化剂的水或水溶液的量混合均匀 在10至95℃下，形成类胡萝卜素含量为0.5至10重量％的溶解制剂。

    Preparation of stable injectable .beta.-carotene solubilizates
    4.
    发明授权
    Preparation of stable injectable .beta.-carotene solubilizates 失效
    稳定注射β-胡萝卜素增溶剂的制备

    公开(公告)号：US5453447A

    公开(公告)日：1995-09-26

    申请号：US769025

    申请日：1991-10-01

    申请人： Lutz End ,  Dieter Horn ,  Erik Lueddecke ,  Jachim U. Schneider ,  Peter P. Hoppe ,  Friedrich-Wilhelm Rensmann

    发明人： Lutz End ,  Dieter Horn ,  Erik Lueddecke ,  Jachim U. Schneider ,  Peter P. Hoppe ,  Friedrich-Wilhelm Rensmann

    IPC分类号： A61K9/08 ,  A61K9/00 ,  A61K9/107 ,  A61K31/015 ,  A61K31/07 ,  A61K47/14 ,  A61P15/00 ,  B01F3/08 ,  B01F17/00 ,  C07B63/04 ,  C07C403/24 ,  A61K38/00 ,  B01J13/02

    CPC分类号： C07C403/24 ,  A61K31/07 ,  A61K9/0019 ,  A61K9/1075 ,  A61K47/14

    摘要： A process for the continusous preparation of Beta-carotene together with an emulsifier by briefly heating Beta-carotene together with an emulsifier to give a homogeneous solution, rapidly cooling the latter to below 100.degree. C. by adding water, and subsequently adjusting to the required final concentration of Beta-carotene, comprises pumping a suspension, which has been preheated from 20.degree. to 80.degree. C., of 1 to 40% by weight of Beta-carotene in an emulsifier through a heating coil located in a heat transfer oil, where the solubilization mixture is at from 120.degree. to 180.degree. C. and the residence time is from 10 to 300 seconds, and subjecting the homogenous solution to turbulent mixing in a mixing chamber with an amount of water at from 10.degree. to 80.degree. C. to result in a solubilizate which contains from 0.5 to 6% by weight of Beta-carotene and is, if necessary, diluted to the required final concentration.

    摘要翻译： 通过将β-胡萝卜素与乳化剂一起短暂加热以连续制备β-胡萝卜素与乳化剂一起产生均匀的溶液，通过加入水将其快速冷却至低于100℃，随后调节至所需的 β-胡萝卜素的最终浓度包括在乳化剂中通过位于传热油中的加热盘管将已经预热至20℃至80℃的悬浮液泵入1至40重量％的β-胡萝卜素， 其中溶解混合物为120-180℃，停留时间为10-300秒，并将均匀溶液在混合室中与10至80℃的水进行湍流混合 导致含有0.5至6重量％的β-胡萝卜素的增溶剂，如果需要，将其稀释至所需的最终浓度。