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    • 3. 发明申请
    • THICKENING AND EMULSIFYING GUAR GUM AND GUAR BLENDS CONJUGATED WITH ENDOGENOUS AND EXOGENOUS PROTEINS
    • 与内源性和外源性蛋白结合的增稠和乳化防护胶
    • US20120258230A1
    • 2012-10-11
    • US13442481
    • 2012-04-09
    • Marceliano B. Nieto
    • Marceliano B. Nieto
    • A23J1/14A23J1/08A23L1/03A23L1/0526A23J1/20
    • A23L27/60A23L29/015A23L29/238A23L29/281A23V2002/00A23V2200/242A23V2250/506A23V2250/5106A23V2250/54
    • The invention relates generally to gum-protein conjugates, as an alternative to substances such as propylene glycol alginate [PGA], wherein the conjugate both thickens and emulsifies. Exemplary uses include use in food emulsions, cosmetics, and industrial applications. For example, one aspect of the present invention relates to gum-protein conjugates capable of acting as both thickeners and emulsifiers and methods of making the same. Certain embodiments of the conjugation processes use guar gum in its milled, powdered form or as obtained from guar splits as the viscous substrate and conjugates the guar gum with a protein that is either endogenous or exogenous. Another embodiment of the present invention uses exogenous protein, or protein that is not part of guar seeds, as the conjugating protein. In this embodiment, guar gum is conjugated with protein having a globular and flexible structure, to produce a conjugate that both thickens and emulsifies.
    • 本发明一般涉及胶 - 蛋白质缀合物,作为物质如海藻酸丙二醇酯[PGA]的替代物,其中缀合物既增稠又乳化。 示例性用途包括用于食品乳剂,化妆品和工业应用中。 例如,本发明的一个方面涉及能够充当增稠剂和乳化剂两者的胶蛋白共轭物及其制备方法。 缀合方法的某些实施方案使用瓜尔胶以其研磨的粉末形式或从作为粘性底物的瓜尔胶分离获得,并将瓜尔胶与内源或外源蛋白结合。 本发明的另一个实施方案使用外源蛋白质或不属于瓜尔胶种子的蛋白质作为共轭蛋白质。 在该实施方案中,瓜尔胶与具有球形和柔性结构的蛋白质缀合,以产生增稠和乳化的缀合物。