CN1792205A - 绿茶提取物的精制品及其含高浓度儿茶素的容器装饮料 - Google Patents
绿茶提取物的精制品及其含高浓度儿茶素的容器装饮料 Download PDFInfo
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- CN1792205A CN1792205A CNA2005101350516A CN200510135051A CN1792205A CN 1792205 A CN1792205 A CN 1792205A CN A2005101350516 A CNA2005101350516 A CN A2005101350516A CN 200510135051 A CN200510135051 A CN 200510135051A CN 1792205 A CN1792205 A CN 1792205A
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- tea extract
- catechin
- finished product
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2250/00—Food ingredients
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Abstract
本发明涉及一种绿茶提取物的精制品,其特征在于,(a)每份绿茶提取物的精制品的固态成分中含有55~90重量%的非聚合型儿茶素类,(b)当该绿茶提取物的精制品制成非聚合型儿茶素类浓度1重量%的水溶液时,其比色法色差计的b*值为39~10,浊度计的总透光率(τt)为83%~95%。本发明还涉及一种含有高浓度儿茶素的容器装饮料,配合有所述绿茶提取物的精制品,非聚合型儿茶素类浓度为0.06~1.0重量%。本发明的容器装饮料含有高浓度非聚合型儿茶素类、风味好、长时间内也不产生浑浊、适合于长期饮用。
Description
技术领域
本发明涉及含有高浓度非聚合型儿茶素类、风味好、长时间内不会产生浑浊的稳定的容器装饮料。
背景技术
有报告表明,儿茶素类具有抑制胆甾醇升高和阻碍淀粉酶活性等作用(专利文献1、2)。为了实现儿茶素类的这种生理效果,成年人每天需饮用4~5杯茶,因此,为能更简便地大量摄取儿茶素类,人们期待能在饮料中以高浓度配合儿茶素类的技术。该方法的其中之一就是利用绿茶提取物的浓缩物等(专利文献3~5),在溶于饮料中的状态下添加儿茶素类的方法。
但是,如果直接使用市售绿茶提取物的浓缩产物等儿茶素制剂,却会因该儿茶素制剂中所含成分的影响,使得随着时间推移而产生浑浊,以致难以吞咽,因此不适合长期饮用,无法得到长期饮用儿茶素类带来的生理效果。
【专利文献1】日本特开昭60-156614号公报
【专利文献2】日本特开平3-133928号公报
【专利文献3】日本特开2002-142677号公报
【专利文献4】日本特开平8-298930号公报
【专利文献5】日本特开平8-109178号公报
发明内容
本发明提供一种绿茶提取物的精制品,其特征在于,(a)每份绿茶提取物的精制品的固态成分中含有55~90重量%的非聚合型儿茶素类,(b)当该绿茶提取物的精制品制成非聚合型儿茶素类浓度为1重量%的水溶液时,其比色法色差计的b*值为39~10,浊度计的总透光率(τt)为83%~95%。本发明还提供一种含有儿茶素的容器装饮料,其特征在在于:配合有上述绿茶提取物的精制品,非聚合型儿茶素类浓度为0.06~1.0重量%。
具体实施方式
本发明人在对含有高浓度儿茶素类的容器装饮料中不产生浑浊、风味好、适合于长期饮用的含儿茶素的饮料进行研究后,结果发现,使用尽管含有高浓度儿茶素类,但调整了稀释到一定浓度时的色相及浊度的绿茶提取物的精制品时,能够得到风味好、可长期保持稳定的含有高浓度儿茶素的容器装饮料。
本发明的容器装饮料含有高浓度非聚合型儿茶素类、风味好、长时间内也不产生浑浊、性能稳定,适合长期饮用。
本发明的含有高浓度儿茶素的容器装饮料配有(a)每份绿茶提取物的精制品的固态成分中含有55~90重量%的非聚合型儿茶素类,(b)当该绿茶提取物的精制品制成非聚合型儿茶素类浓度为1重量%的水溶液时,其比色法色差计的b*值为39~10,浊度计的总透光率(τt)为83%~95%的绿茶提取物的精制品,非聚合型儿茶素类的浓度为0.06~1.0重量%。
在本发明中,需要使用不仅制成非聚合型儿茶素浓度为1重量%的水溶液时总透光率(τt)为83%~95%,且此时的b*值为39~10的绿茶提取物的精制品。上述条件任一个在此范围之外,都达不到充分的长期保存的稳定性。
在本发明中,绿茶提取物的精制品的固态成分中的非聚合型儿茶素类浓度优选为55~90重量%,特别优选为60~75重量%。另外,在将绿茶提取物的精制品制成非聚合体浓度为1重量%的水溶液时,其L*a*b*体系的b*值为39~10,特别优选为30~10。而此时的总透光率(τt)为83%~95%,特别优选为85~95%。
该绿茶提取物的精制品可通过例如对绿茶提取物的浓缩产物精制得到。本发明的绿茶提取物是指用热水或水溶性有机溶剂从茶叶中提取的提取物。另外,也可以是在超临界流体下处理茶叶、制剂等得到的产物。
绿茶提取物,即由绿茶茶叶得到的提取物可举出以取自Camellia属,例如C.sinensis、C.assamica及其杂交种的非发酵茶叶为原料,用添加了水或热水、提取助剂等的水溶液进行提取而得的提取液。该茶叶包括鲜茶叶、煎茶、番茶、玉露、甜茶、炒茶等总称为绿茶的非发酵茶。提取方法可采用搅拌提取等现有方法。但考虑到氧化稳定性,可预先在提取时的水中添加抗坏血酸钠等有机酸类的盐。另外,也可同时采用煮沸脱气或通入氮气等惰性气体以除去溶解氧,即,在非氧化氛围下进行提取的方法。
绿茶提取物的浓缩产物可使用以这些茶叶为原料,利用常规方法将利用水或水溶性有机溶剂提取出的提取物浓缩而得的产物,可使用市售品三井农林株式会社的“POLYPHENON”、伊藤园株式会社的“TEAFURAN”、太阳化学株式会社的“SUNPHENON”等绿茶提取物的浓缩物。
将绿茶提取物的浓缩产物精制,以得到本发明所用的绿茶提取物的精制品的方法可举出,例如,首先利用(1)将绿茶提取物的浓缩产物悬浮在水或水与有机溶剂的混合物中,向其中添加有机溶剂,再除去所生成的沉淀,根据需要用活性碳、白土等进行处理,然后蒸馏除去溶剂的方法;(2)将绿茶提取物的浓缩产物溶解在有机溶剂中,向其中添加水或水与有机溶剂的混合物,再除去所生成的沉淀,然后蒸馏除去溶剂的方法;(3)将绿茶提取物的浓缩物溶解在水中,在5℃以下冷却,产生白霜化(cream down),然后除去该混浊物的方法等调制粗精制品。然后用活性碳处理粗精制品,再用过滤器过滤的方法等。此时,根据需要也可除去使用的有机溶剂,用水置换。
本发明使用的活性碳可举出Kuraray Chemical株式会社的“Kuraray COAL GL”、“Kuraray COAL GLC”,二村化学株式会社的“太合FC”、“太合S”、“太合KS”、“太合SGP”,Japan Enviro Chemicals,Ltd.制的“白鹭C”、“白鹭P”、“白鹭A”、“白鹭WH2C”等。而根据制造上的可操作性,优选为Kuraray COAL GLC、太合SGP、白鹭WH2C。
过滤器可举出薄膜过滤器、精密过滤膜(MF膜)等具有1.0~0.1μm孔径的过滤器,或超滤膜(UF膜)。优选为0.5~0.1μm的精密过滤膜或超滤膜。
特别优选的绿茶提取物的精制品的制造方法可举出将绿茶提取物的浓缩物悬浮在乙醇与水的重量比为99/1~85/15的混合溶液中,用活性白土等处理,得到粗儿茶素制剂,将该制剂用活性碳处理后,用薄膜过滤器过滤的方法。根据需要,也可接着除去乙醇,添加水。
在本发明中,非聚合型儿茶素类是儿茶素、没食子儿茶素(gallocatechin)、儿茶素没食子酸酯(catechin gallate)、没食子儿茶素没食子酸酯等非表体儿茶素类和表儿茶素、表没食子儿茶素、表儿茶素没食子酸酯、表没食子儿茶素没食子酸酯等表体儿茶素类的总称,指非聚合型的儿茶素类。
并且,考虑到非聚合型儿茶素类的生理效果有效性,总称为没食子酸体的儿茶素没食子酸酯、表儿茶素没食子酸酯、没食子儿茶素没食子酸酯及表没食子儿茶素没食子酸酯在所有非聚合型儿茶素类中的比率优选为35~100重量%。而为便于调味,更优选为35~98重量%,特别优选为35~95重量%。
在本发明的容器装饮料中,非聚合型儿茶素类的含量为0.06~1.0重量%、优选为0.07~1.0重量%、更优选为0.08~1.0重量%、进一步优选为0.09~1.0重量%、特别优选为0.1~0.8重量%,尤其优选为0.11~0.5重量%。由于非聚合型儿茶素类含量处于该范围内时,易于摄取大量的非聚合型儿茶素类,调制成饮料后的即时色品好,故为优选。该非聚合型儿茶素类的浓度可利用儿茶素制剂量进行调节。
另外,为能表现出促进体内积蓄的脂肪的燃烧、促进饮食性脂肪的燃烧以及促进肝脏β氧化遗传基因表达的效果,成年人每日的非聚合型儿茶素类的摄取量为300mg以上、优选为450mg以上、更优选为500mg以上。
因此,为确保成年人每日的摄取量,在本发明的容器装饮料中,每瓶本发明的容器装饮料的配合量为300mg以上、优选为450mg以上、更优选为500mg以上。
本发明的容器装饮料优选制成运动饮料、等渗饮料(Isotonic饮料)、保健饮料(营养保健饮料)等非茶饮料,考虑到容器装饮料的风味、非聚合型儿茶素类的稳定性,其pH值优选为在25℃下为2~6.5、更优选为3.0~6.5、特别优选为3.5~6.5。
在本发明的容器装饮料中,可配合苦味抑制剂,优选为例如环糊精等。环糊精可使用α-、β-、γ-环糊精或支链α-、β-、γ-环糊精。环糊精在饮料中的含量为0.01~0.5重量%、优选为0.01~0.3重量%。其中,特别优选为β-环糊精。
本发明的容器装饮料中,除上述成分之外,根据其目的,可单独或同时适当配合抗氧化剂、香料、各种酯类、有机酸盐类、无机酸类、无机酸盐类、色素类、乳化剂、防腐剂、调味料、甜味料、酸味料、果汁提取物类、蔬菜提取物类、花蜜提取物类、质量稳定剂等添加剂。
例如,抗氧化剂可使用抗坏血酸、EDTA(乙二胺四乙酸)及其盐、植物提取物等。
无机酸类、无机酸盐类可以举出磷酸、磷酸氢二钠、偏磷酸钠等。其在饮料中的含量为0.0001~0.5重量%、优选为0.0001~0.3重量%。
甜味料可举出砂糖、葡萄糖、果糖、异构糖浆、甘草甜素、甜菊(stevia)、阿斯巴特糖精(aspartame)、低聚果糖、低聚半乳糖等。
酸味料可举出苹果酸、柠檬酸、酒石酸、富马酸等食用酸。酸味料可用于调节本发明容器装饮料的pH。pH调节剂可使用有机食用酸或无机食用酸。酸可采用其非离解态或其各种盐,例如磷酸氢钾或磷酸氢钠、磷酸二氢钾或磷酸二氢钠盐等形态。优选酸为包括柠檬酸、苹果酸、富马酸、己二酸、磷酸、葡糖酸、酒石酸、抗坏血酸、乙酸、磷酸或它们的混合物的食用有机酸。特别优选为柠檬酸和苹果酸。酸味料还起到稳定饮料成分的抗氧化剂的作用。
在本发明的容器装饮料中,还可含有维生素。优选添加维生素A、维生素C及维生素E。也可添加维生素D及维生素B等其它维生素。
用于本发明容器装饮料的容器,与普通容器装饮料一样,可采用以聚对苯二甲酸乙二醇酯为主成分的成型容器(PET瓶)、金属罐、与金属箔或塑料膜等复合的纸容器、瓶等常见形态的容器。特别是由于换新盖性(recappability)好,因此,优选为透明容器的PET瓶。本发明的容器装饮料是指不经稀释即可饮用的饮料。
本发明的容器装饮料在例如填装到金属罐之类的容器之中后,在能够加热杀菌时,在食品卫生法规定的杀菌条件下进行制造,而对于PET瓶、纸容器等不能蒸馏杀菌的容器,则采用先在同上所述的杀菌条件下,例如用板式热交换器等进行短时间的高温杀菌,然后待冷却到一定温度后,再填充到容器中的方法等。另外,也可在无菌条件下,在填充后容器中配合并填充其它成分。还可进行在中性条件下加热杀菌后,在无菌条件下将pH值调回到酸性等操作。
实施例
儿茶素类的测定
使用岛津制作所公司制造的高速液相色谱仪(型号:SCL-10AVP),安装十八烷基导入液相色谱用充填柱L-Column TM ODS(4.6mm×250mm:财团法人化学物质评价研究机构制),在柱温35℃下,采用梯度法对由过滤器(0.8μm)过滤、再由蒸馏水稀释过的容器装饮料进行测定。在移动相A液采用含有0.1mol/L乙酸的蒸馏水溶液、B液采用含有0.1mol/L乙酸的乙腈溶液、试样注入量为20μL、UV检测器波长为280nm的条件下进行测定。
L*a*b*体系中的b*值的测定
将利用各种方案调制的儿茶素制剂调制成非聚合型儿茶素类浓度1重量%的水溶液,用比色法色差计ZE-2000(日本电色工业株式会社)进行测定。
总透光率(τt)的测定
将利用各种方案调制的儿茶素制剂调制成非聚合型儿茶素类浓度为1重量%的水溶液,使用浊度剂(村上色彩技术研究所株式会社)进行测定。
实施例1绿茶提取物的精制品(1)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用3.75重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。采用减压加热法除去乙醇,然后制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(1)。
实施例2绿茶提取物的精制品(2)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。采用减压加热法除去乙醇,然后制成非聚合型儿茶素类的浓度为22重量%的水溶液,用超滤膜(截流分子量50,000)(旭化成株式会社)处理,得到绿茶提取物的精制品(2)。
实施例3绿茶提取物的精制品(3)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。采用减压加热法除去乙醇,制成水溶液后,用活性碳太合FC(二村化学株式会社)进行吸附处理。用0.2μm的薄膜过滤器除去活性碳后,制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(3)。
实施例4绿茶提取物的精制品(4)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。然后加水,使乙醇与水的重量比为60/40,用为液体重量的1.8重量%的活性碳白鹭P(Japan Enviro Chemicals,Ltd.)进行吸附处理。用0.2μm的薄膜过滤器除去活性碳后,采用减压加热法除去乙醇,制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(4)。
比较例1绿茶提取物的精制品(5)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。采用减压加热法除去乙醇,然后制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(5)。
比较例2绿茶提取物的精制品(6)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的6.25重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。然后加水,使乙醇与水的重量比为80/20,用为液体重量的1.9重量%的活性碳白鹭A(Japan Enviro Chemicals,Ltd.)进行吸附处理。用0.2μm的薄膜过滤器除去活性碳后,采用减压加热法除去乙醇,制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(6)。
比较例3绿茶提取物的精制品(7)
在乙醇与水的重量比为92.5/7.5的混合溶液中分散为液体重量的5.0重量%的酸性白土。向该浆料中加入为液体重量的12.5重量%的绿茶提取物的浓缩物的粉末(POLYPHENON HG,三井农林社制),搅拌12小时。过滤除去包括酸性白土在内的固态物质,用1.25重量%的活性碳Kuraray COAL GLC(Kuraray Chemical(株)制)进行吸附处理。采用减压加热法除去乙醇,制成非聚合型儿茶素类的浓度为22重量%的水溶液,得到绿茶提取物的精制品(7)。
按照实施例1~4以及比较例1~3制得的绿茶提取物的精制品的L*a*b*体系中的b*值和总透光率(τt)如表1所示。
使用实施例1~4以及比较例1~3制得的绿茶提取物的精制品制造表2所示的容器装饮料。按照下述条件进行杀菌。
杀菌工艺:在98℃(30秒)下进行UHT杀菌,在87℃下实施热装填。
倒转杀菌:30秒
巴氏杀菌器:75℃(4分钟)→59℃(3分钟)→49.5℃(8分钟)→33℃(7分钟)
按照下述方法评价历时稳定性、风味。其结果综合表示在表3中。
历时稳定性评价:在室温(25℃)下保存,评价至产生沉淀为止的期间长短。
风味评价:在饮料制造后,着眼于绿茶提取物的精制品的杂味,由10名专家即刻进行风味评价。评价分成下述5级,结果是取十人的平均值,示于表3。
5.无杂味。
4.仅感觉到很淡的杂味。
3.感觉到稍有杂味。
2.能够感觉到杂味。
1.感觉到浓烈的杂味。
表1
实施例 | 比较例 | ||||||
1 | 2 | 3 | 4 | 1 | 2 | 3 | |
b*值 | 10.54 | 21.05 | 26.89 | 36.32 | 39.27 | 39.07 | 52.30 |
总透光率(τt)(%) | 94.2 | 92.3 | 89.8 | 83.6 | 87.1 | 82.7 | 80.0 |
表2
实施例 | 比较例 | |||||||
1 | 2 | 3 | 4 | 1 | 2 | 3 | ||
甜味料 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | |
酸味料 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | |
NaCl | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | |
KCl | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
L-抗坏血酸 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | |
环状低聚糖 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | 0.24 | |
果汁 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | |
绿茶提取物的精制品 | (1) | 0.55 | - | - | - | - | - | - |
(2) | - | 0.55 | - | - | - | - | - | |
(3) | - | - | 0.55 | - | - | - | - | |
(4) | - | - | - | 0.55 | - | - | - | |
(5) | - | - | - | - | 0.55 | - | - | |
(6) | - | - | - | - | - | 0.55 | - | |
(7) | - | - | - | - | - | - | 0.55 | |
香料 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
离子交换水 | 余量 | 余量 | 余量 | 余量 | 余量 | 余量 | 余量 | |
合计 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
表3
实施例 | 比较例 | ||||||
1 | 2 | 3 | 4 | 1 | 2 | 3 | |
历时稳定性评价 | 不产生沉淀 | 不产生沉淀 | 不产生沉淀 | 不产生沉淀 | 3天 | 2周 | 5日 |
风味评价 | 4.8 | 4.4 | 4.2 | 4.0 | 3.2 | 2.4 | 1.5 |
Claims (4)
1.一种绿茶提取物的精制品,其特征在于,
(a)每份绿茶提取物的精制品的固态成分中含有55~90重量%的非聚合型儿茶素类,
(b)当该绿茶提取物的精制品制成非聚合型儿茶素类浓度为1重量%的水溶液时,其比色法色差计的b*值为39~10,浊度计的总透光率τt为83%~95%。
2.一种含有儿茶素的容器装饮料,其特征在于,配合有权利要求1所述的绿茶提取物的精制品,且非聚合型儿茶素类的浓度为0.06~1.0重量%。
3.如权利要求2所述的含有儿茶素的容器装饮料,其特征在于,是一种非茶饮料。
4.如权利要求2或3所述的含有儿茶素的容器装饮料,其特征在于,是运动饮料、等渗饮料或保健饮料。
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JP2004373879A JP4354902B2 (ja) | 2004-12-24 | 2004-12-24 | 緑茶抽出物の精製物及びそれを配合した高濃度カテキン含有容器詰飲料 |
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US7968139B2 (en) | 2000-11-17 | 2011-06-28 | Kao Corporation | Packaged beverages |
JP3590051B1 (ja) * | 2003-07-30 | 2004-11-17 | 花王株式会社 | 容器詰飲料 |
EP1695630B1 (en) * | 2003-12-18 | 2011-06-22 | Kao Corporation | Bottled beverage |
US9101160B2 (en) | 2005-11-23 | 2015-08-11 | The Coca-Cola Company | Condiments with high-potency sweetener |
JP5190183B2 (ja) * | 2006-06-09 | 2013-04-24 | 三井農林株式会社 | 茶飲料のフロック発生抑制剤 |
ATE410929T1 (de) * | 2006-07-24 | 2008-10-15 | Unilever Nv | Verbessertes getränk |
US8017168B2 (en) | 2006-11-02 | 2011-09-13 | The Coca-Cola Company | High-potency sweetener composition with rubisco protein, rubiscolin, rubiscolin derivatives, ace inhibitory peptides, and combinations thereof, and compositions sweetened therewith |
JP5107103B2 (ja) * | 2008-03-11 | 2012-12-26 | 長谷川香料株式会社 | 二次沈殿を生じない精製植物エキスの製造方法 |
JP5366784B2 (ja) * | 2009-12-15 | 2013-12-11 | 花王株式会社 | 容器詰飲料 |
CN113194735A (zh) * | 2018-12-06 | 2021-07-30 | 花王株式会社 | 粉末绿茶提取组合物 |
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US4946701A (en) * | 1989-08-04 | 1990-08-07 | Procter & Gamble | Beverages |
WO1995018540A1 (en) * | 1994-01-10 | 1995-07-13 | The Procter & Gamble Company | Tea extract and process for preparing |
DE69519735T2 (de) * | 1994-08-08 | 2001-08-02 | Procter & Gamble | Tee und obstsaft enthaltende zusammensetzungen mit einer stabile farbe |
US6063428A (en) * | 1996-02-26 | 2000-05-16 | The Procter & Gamble Company | Green tea extract subjected to cation exchange treatment and nanofiltration to improve clarity and color |
CN1346642A (zh) * | 2000-10-08 | 2002-05-01 | 徐建国 | 降糖茶 |
JP3342698B2 (ja) * | 2001-02-22 | 2002-11-11 | 花王株式会社 | 容器詰飲料 |
US7968139B2 (en) * | 2000-11-17 | 2011-06-28 | Kao Corporation | Packaged beverages |
JP3360073B2 (ja) * | 2001-02-22 | 2002-12-24 | 花王株式会社 | 飲 料 |
JP3378577B1 (ja) * | 2001-09-28 | 2003-02-17 | 花王株式会社 | 飲 料 |
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JP3338705B2 (ja) * | 2002-03-18 | 2002-10-28 | 花王株式会社 | 容器詰飲料の製造方法 |
CN1263388C (zh) * | 2002-07-01 | 2006-07-12 | 杨卫东 | 绿茶制作新方法 |
JP4225814B2 (ja) * | 2002-11-29 | 2009-02-18 | 花王株式会社 | カフェイン含有カテキン類組成物の脱カフェイン方法 |
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JP3590050B1 (ja) * | 2003-07-30 | 2004-11-17 | 花王株式会社 | 容器詰飲料 |
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CN105246344A (zh) * | 2013-03-04 | 2016-01-13 | 三得利食品饮料株式会社 | 淡色茶饮料 |
CN105246344B (zh) * | 2013-03-04 | 2017-07-25 | 三得利食品饮料株式会社 | 淡色茶饮料 |
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KR20060073450A (ko) | 2006-06-28 |
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JP4354902B2 (ja) | 2009-10-28 |
US20060141119A1 (en) | 2006-06-29 |
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KR101257502B1 (ko) | 2013-04-23 |
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