利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

56 条记录 (耗时 0.034 秒)

    Rebaudioside A Composition and Method for Purifying Rebaudioside A
    1.
    发明申请
    Rebaudioside A Composition and Method for Purifying Rebaudioside A 有权
    雷鲍迪苷A组合物和净化芦丁苷A的方法

    公开(公告)号：US20070292582A1

    公开(公告)日：2007-12-20

    申请号：US11751627

    申请日：2007-05-21

    申请人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Mani Upreti

    发明人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Mani Upreti

    IPC分类号： A23L1/236

    CPC分类号： C07H1/08 ,  A23L27/30 ,  A23V2002/00 ,  A23V2250/262

    摘要： Exemplary embodiments of this invention encompass a method for purifying crude rebaudioside A. In particular, this invention relates to a method for purifying crude rebaudioside A compositions comprising purities from approximately 40% to approximately 95% rebaudioside A to obtain a substantially pure rebaudioside A product with a single crystallization step. Resulting polymorph and amorphous forms of rebaudioside A and methods for preparing polymorph and amorphous forms of rebaudioside A from crude rebaudioside A compositions and substantially pure rebaudioside A compositions also are disclosed.

    摘要翻译： 本发明的示例性实施方案包括纯化莱鲍迪苷A的方法。特别地，本发明涉及纯化新西兰甙苷A组合物的方法，其包含约40％至约95％的新蛇菊苷A的纯度，以获得基本上纯的莱鲍迪苷A产物， 单一结晶步骤。 莱鲍迪苷A的得到的多晶型物和无定形形式以及来自粗制新蛇菊苷A的组合物和基本上纯的莱鲍迪甙A组合物的莱鲍迪甙A的多晶型物和无定形形式的制备方法。

    Rebaudioside A composition and method for purifying rebaudioside A
    3.
    发明授权
    Rebaudioside A composition and method for purifying rebaudioside A 有权
    雷鲍迪苷一种净化新蛇菊苷A的组合物和方法

    公开(公告)号：US08791253B2

    公开(公告)日：2014-07-29

    申请号：US11751627

    申请日：2007-05-21

    申请人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Mani Upreti

    发明人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Mani Upreti

    IPC分类号： C07H1/06 ,  C07H1/08 ,  A23L1/236

    CPC分类号： C07H1/08 ,  A23L27/30 ,  A23V2002/00 ,  A23V2250/262

    摘要： Exemplary embodiments of this invention encompass a method for purifying crude rebaudioside A. In particular, this invention relates to a method for purifying crude rebaudioside A compositions comprising purities from approximately 40% to approximately 95% rebaudioside A to obtain a substantially pure rebaudioside A product with a single crystallization step. Resulting polymorph and amorphous forms of rebaudioside A and methods for preparing polymorph and amorphous forms of rebaudioside A from crude rebaudioside A compositions and substantially pure rebaudioside A compositions also are disclosed.

    摘要翻译： 本发明的示例性实施方案包括纯化莱鲍迪苷A的方法。特别地，本发明涉及纯化新西兰甙苷A组合物的方法，其包含约40％至约95％的新蛇菊苷A的纯度，以获得基本上纯的莱鲍迪苷A产物， 单一结晶步骤。 莱鲍迪苷A的得到的多晶型物和无定形形式以及来自粗制新蛇菊苷A的组合物和基本上纯的莱鲍迪甙A组合物的莱鲍迪甙A的多晶型物和无定形形式的制备方法。

    Natural high-potency tabletop sweetener compositions with improved temporal and/or flavor profile, methods for their formulation, and uses
    9.
    发明授权
    Natural high-potency tabletop sweetener compositions with improved temporal and/or flavor profile, methods for their formulation, and uses 有权
    具有改善的时间和/或风味特征的天然高效桌面甜味剂组合物，其制剂的方法和用途

    公开(公告)号：US08993027B2

    公开(公告)日：2015-03-31

    申请号：US11555962

    申请日：2006-11-02

    申请人： Indra Prakash ,  Grant E. DuBois ,  George A. King

    发明人： Indra Prakash ,  Grant E. DuBois ,  George A. King

    IPC分类号： A23L1/236 ,  A23L1/305

    CPC分类号： A23L1/2364 ,  A23L27/34 ,  A23L27/36 ,  A23L33/175 ,  A23V2002/00 ,  A23V2250/6402 ,  A23V2250/262

    摘要： The present invention relates generally to tabletop sweetener compositions comprising non-caloric or low-caloric natural high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different forms of tabletop sweetener compositions comprising at least one non-caloric or low-caloric natural high-potency sweeteners in combination with at least one bulking agent, or at least one sweet taste improving composition, or at least one anti-caking agent, or combinations thereof. The present invention also relates to tabletop compositions and methods that can improve the tastes of non-caloric or low-caloric natural high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the tabletop compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile.

    摘要翻译： 本发明一般涉及包含非热量或低热量的天然高效甜味剂的桌面甜味剂组合物及其制备和使用方法。 特别地，本发明涉及不同形式的桌面甜味剂组合物，其包含至少一种非热量或低热量的天然高效甜味剂与至少一种填充剂或至少一种甜味改善组合物组合，或在 至少一种抗结块剂，或其组合。 本发明还涉及通过赋予更多的糖样味道或特性来改善非热量或低热量天然高效甜味剂的口味的桌面组合物和方法。 特别地，桌面组合物和方法提供了更多的糖样时间分布，包括甜度起始和甜度徘徊，和/或更多的糖样香味。

    Sweetener compositions having enhanced sweetness and improved temporal and/or flavor profiles
    10.
    发明授权
    Sweetener compositions having enhanced sweetness and improved temporal and/or flavor profiles 有权
    甜味剂组合物具有增强的甜度和改善的时间和/或风味特征

    公开(公告)号：US08709521B2

    公开(公告)日：2014-04-29

    申请号：US12120876

    申请日：2008-05-15

    申请人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Rafael I. San Miguel

    发明人： Indra Prakash ,  Grant E. DuBois ,  George A. King ,  Rafael I. San Miguel

    IPC分类号： A23L1/236

    CPC分类号： A23L27/30 ,  A23L27/88

    摘要： The present invention relates generally to improving the taste of sweetener compositions having enhanced sweetness. In particular, the present invention relates to compositions that can improve the tastes of sweetness enhanced sweetener compositions including at least one sweetness enhancer and at least one sweetener by imparting a more sugar-like taste or characteristic. In particular, the compositions and methods provide at least one sweetness enhancer, at least one sweetener comprising a carbohydrate sweetener, a natural-high-potency sweetener, a synthetic high-potency sweetener, or a combination thereof, and at least one sweet taste improving composition.

    摘要翻译： 本发明一般涉及改善增甜甜度的甜味剂组合物的味道。 特别地，本发明涉及通过赋予更多的糖样味道或特征，可以改善甜味增强的甜味剂组合物的味道的组合物，包括至少一种甜味增强剂和至少一种甜味剂。 特别地，组合物和方法提供至少一种甜味增强剂，至少一种甜味剂，其包含碳水化合物甜味剂，天然高效甜味剂，合成的高效甜味剂或其组合，以及至少一种甜味改善 组成。