会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 12. 发明专利
    • Rutin derivative composition and method of producing the same and use of the same
    • RUTIN衍生物组合物及其制备方法及其使用方法
    • JP2010209240A
    • 2010-09-24
    • JP2009057912
    • 2009-03-11
    • Toyo Seito Kk東洋精糖株式会社
    • HASHIZUME TAKESHIKAJIYAMA FUMIYOIIDA SUMIHISA
    • C09K15/08A21D13/08A23C9/13A23C15/20A23G1/00A23G1/30A23K1/16A23L1/272A23L1/30A23L1/302A23L2/42A23L3/3472A23L3/3481A61K8/49A61K8/97A61K47/22A61K47/26A61K47/46C09K15/34
    • PROBLEM TO BE SOLVED: To provide a rutin derivative composition which has not only rutin's effects together with ampelopsis grossedentata extract's effects (additive effect), but also their significant enforcement (synergistic effect), wherein the rutin's effects include stability in acid-high temperature conditions, light stability, long shelf life, safety, prevention of pigments from color fading-changing, prevention of vitamins from photodegradation or oxidation, and the ampelopsis grossedentata extract's effects include prevention of pigments from color fading, prevention of perfumes from deterioration, whitening, anti-aging; is excellent in water solubility and storage stability; and can be suitably used in conventional articles such as food and drink, cosmetic, medicament and feed. SOLUTION: The rutin derivative composition comprises an enzyme-treated rutin and an ampelopsis grossedentata extract, wherein the enzyme-treated rutin is an α-glucosyl rutin-containing product which is obtained by supplying rutin with a saccharide-donor and then making a glucose-transferase act to transfer the saccharide (glucose) from the saccharide-donor to the rutin. COPYRIGHT: (C)2010,JPO&INPIT
    • 待解决的问题:为了提供不仅芦丁效果与黄芪提取物的效果(加成效果)的芦丁衍生物组合物,而且其具有显着的实施(协同效应),其中芦丁的作用包括在酸 - 耐高温条件,光稳定性,保质期长,安全性,防止颜色褪色变化,防止维生素光降解或氧化,以及黄芩提取物的效果包括防止颜料褪色,防止香料劣化, 美白,抗衰老; 水溶性和储存稳定性优异; 并且可以适用于食品和饮料,化妆品,药​​物和饲料等常规制品。 解决方案:芦丁衍生物组合物包含酶处理的芦丁和黄连提取物,其中酶处理的芦丁是含有α-葡糖基芦丁的产物,其通过向糖供体供应芦丁,然后制备 葡萄糖转移酶用于将糖(葡萄糖)从糖供体转移至芦丁。 版权所有(C)2010,JPO&INPIT