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
    • 2. 发明申请
    • PROCESS FOR PRODUCING PURIFIED TEA EXTRACT
    • 生产纯化茶叶提取物的方法
    • US20100278972A1
    • 2010-11-04
    • US12810477
    • 2008-12-26
    • Kenichi ShikataHitoshi SatoKeiji Shibata
    • Kenichi ShikataHitoshi SatoKeiji Shibata
    • A23F3/16
    • A23F3/20A23F3/166
    • A purified tea extract with suppressed bitterness and astringency is economically produced in high yield and high efficiency by dramatically accelerating an enzyme reaction with addition of tannase in a smaller amount. A process of the present invention for the production of a purified tea extract includes a first step which comprises eliminating water-insoluble solids from a first tea extract and then obtaining a second tea extract so that a turbidity falls into a range from 0.1 to 100 NTU when a concentration of the non-polymer catechins is adjusted to 0.7 wt %, and a second step which comprises subjecting the second tea extract at a concentration of the non-polymer catechins of from 0.05 to 4.0 wt % to tannase treatment.
    • 具有抑制苦味和涩味的纯化茶提取物通过以较少的量添加鞣酸酶显着加速酶反应而以高产率和高效率经济地产生。 用于生产纯化茶提取物的本发明方法包括:第一步,其包括从第一茶提取物中除去水不溶性固体,然后获得第二茶提取物,使浊度落入0.1至100NTU 当将非聚合型儿茶素类的浓度调整为0.7重量%时,将包含0.05〜4.0重量%的非聚合型儿茶素类的浓度的第二茶提取物进行脱水处理的第二工序。