生姜汁の色調変化抑制方法、生姜汁含有飲料及びその製造方法
- 专利权人:
- 株式会社;伊藤園
- 发明人:
- 梅原 香奈子,永田 幸三,櫻井 好衣
- 申请号：
- JP2010014591
- 公开号：
- JP5683114B2
- 申请日:
- 2010.01.26
- 申请国别(地区):
- JP
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a method for inhibiting color deterioration of ginger juice with time to provide a ginger juice-containing beverage containing the ginger juice inhibited in color deterioration and to provide a method for producing the ginger juice-containing beverage.
SOLUTION: The method for inhibiting color deterioration of ginger juice comprises adding an organic acid or its salt to ginger juice to adjust pH of the ginger juice to 3.5-5.5, so that the color of the ginger juice is inhibited from being deteriorated (browned) with time and thereby vivid yellow liquid color specific to the ginger juice is maintained.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
