公开(公告)号：US20080026113A1

公开(公告)日：2008-01-31

申请号：US11567439

申请日：2006-12-06

申请人： Satoshi HAYASHI ,  Hideyuki Takatsu

发明人： Satoshi HAYASHI ,  Hideyuki Takatsu

IPC分类号： A23F3/00 ,  A23F3/16

CPC分类号： A23F3/163 ,  A23L27/30

摘要： A packaged tea beverage contains from 0.06 to 0.5 wt % of non-polymer catechins and an artificial sweetener. The content weight ratio (A)/(B) of (A) non-epicatechins to (B) epicatechins is from 0.54 to 9.0. This beverage is a highly clear packaged tea beverage, which contains catechins at a high concentration, makes the deterioration of catechins suppressed, is suited for long-term drinking, hardly changes in external appearance even during storage at a high temperature, and allows catechins to remain stable over a long term even when filled and stored in a clear package.

摘要翻译： 包装的茶饮料含有0.06至0.5重量％的非聚合物儿茶素和人造甜味剂。 （A）非表儿茶素与（B）表儿茶素的含量重量比（A）/（B）为0.54〜9.0。 该饮料是一种高度清洁的包装茶饮料，其含有高浓度的儿茶素类，使得儿茶素的降解受到抑制，适用于长期饮酒，甚至在高温贮存时也几乎不改变外观，并允许儿茶素 长期保持稳定，即使填充并储存在清澈的包装中。

公开(公告)号：US07323205B2

公开(公告)日：2008-01-29

申请号：US11366408

申请日：2006-03-03

申请人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

发明人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

IPC分类号： A23F3/00

CPC分类号： A23F3/163

摘要： A process is described for the production of a packaged green tea beverage containing non-polymer catechins at a concentration of 0.05 to 0.5 wt. %. According to the process, an aluminosilicate which has an iron release rate of not greater than 0.8 mg/kg to a catechin-containing solution is brought into contact with a green tea mixture of a green tea extract and a concentrate of green tea extract. The present invention can provide beverages, which contain catechins at high concentration and inhibit the formation of dregs during long-term storage.

摘要翻译： 描述了一种制备包含浓度为0.05至0.5重量％的非聚合物儿茶素类的包装绿茶饮料的方法。 ％。 根据该方法，将具有不大于0.8mg / kg的铁释放速率的含硅酸铝与含儿茶素的溶液与绿茶提取物和绿茶提取物的浓缩物的绿茶混合物接触。 本发明可以提供含有高浓度儿茶素类并在长期保存期间抑制渣滓形成的饮料。

公开(公告)号：US20060147603A1

公开(公告)日：2006-07-06

申请号：US11366408

申请日：2006-03-03

申请人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

发明人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

IPC分类号： A23F3/00

CPC分类号： A23F3/163

摘要： A process is disclosed for the production of a packaged green tea beverage containing non-polymer catechins at a concentration of 0.05 to 0.5 wt. %. According to the process, an aluminosilicate which has an iron release rate of not greater than 0.8 mg/kg to a catechin-containing solution is brought into contact with a green tea mixture of a green tea extract and a concentrate of green tea extract. The present invention can provide beverages, which contain catechins at high concentration and inhibit the formation of dregs during long-term storage.

摘要翻译： 公开了一种生产含有浓度为0.05-0.5wt。％的非聚合型儿茶素类的包装绿茶饮料的方法。 ％。 根据该方法，将具有不大于0.8mg / kg的铁释放速率的含硅酸铝与含儿茶素的溶液与绿茶提取物和绿茶提取物的浓缩物的绿茶混合物接触。 本发明可以提供含有高浓度儿茶素类并在长期保存期间抑制渣滓形成的饮料。

公开(公告)号：US20090123612A1

公开(公告)日：2009-05-14

申请号：US12299534

申请日：2007-05-08

申请人： Hideyuki Takatsu ,  Makoto Sato ,  Kazuhiro Otsuka

发明人： Hideyuki Takatsu ,  Makoto Sato ,  Kazuhiro Otsuka

IPC分类号： A23F3/00 ,  B65D85/72

CPC分类号： A23F3/163 ,  A23F3/166 ,  A23F3/20 ,  A23L2/52 ,  A23L33/105 ,  A23V2002/00 ,  A23V2200/3262 ,  A23V2250/214 ,  A23V2250/28 ,  A23V2250/708

摘要： Provided is a packaged tea beverage which has good flavor and is compositionally excellent in storage stability. The packaged tea beverage comprises a tea extract having a ratio of gallate-type catechins in non-polymer catechins of less than 50% by mass added to a tea extract liquid, and (A) 0.072 to 0.4% by mass of non-polymer catechins and (B) 21 to 150 ppm of gallic acid, wherein a ratio of gallate-type catechins in non-polymer catechins is 0 to 50% by mass and a ratio of epi-type catechins in non-polymer catechins is 30 to 60% by mass.

摘要翻译： 本发明提供一种具有良好风味且成分优异的保存稳定性的包装茶饮料。 包装茶饮料包含在茶提取液中添加小于50质量％的非聚合型儿茶素类中的没食子酸酯型儿茶素类比的茶提取物，（A）0.072〜0.4质量％的非聚合型儿茶素类 和（B）21〜150ppm的没食子酸，其中非聚合型儿茶素类中没食子酸酯型儿茶素的比例为0〜50质量％，非聚合型儿茶素类中的外消旋型儿茶素类的比例为30〜60质量％ 的质量。

公开(公告)号：US20050163890A1

公开(公告)日：2005-07-28

申请号：US11016863

申请日：2004-12-21

申请人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

发明人： Kazuhiro Otsuka ,  Wataru Mizuno ,  Koji Hanaoka ,  Yuji Matsui ,  Hideyuki Takatsu

IPC分类号： A23F3/16 ,  C12C1/027

CPC分类号： A23F3/163

摘要： A process is disclosed for the production of a packaged green tea beverage containing non-polymer catechins at a concentration of 0.05 to 0.5 wt. %. According to the process, an aluminosilicate which has an iron release rate of not greater than 0.8 mg/kg to a catechin-containing solution is brought into contact with a green tea mixture of a green tea extract and a concentrate of green tea extract. The present invention can provide beverages, which contain catechins at high concentration and inhibit the formation of dregs during long-term storage.

摘要翻译： 公开了一种生产含有浓度为0.05-0.5wt。％的非聚合型儿茶素类的包装绿茶饮料的方法。 ％。 根据该方法，将具有不大于0.8mg / kg的铁释放速率的含硅酸铝与含儿茶素的溶液与绿茶提取物和绿茶提取物的浓缩物的绿茶混合物接触。 本发明可以提供含有高浓度儿茶素类并在长期保存期间抑制渣滓形成的饮料。