| 发明名称 |
METHOD OF STABILIZING 1,4-DIHYDROXY-2-NAPHTHOIC ACID |
| 摘要 |
A method of stabilizing 1,4-dihydroxy-2-naphthoic acid, characterized in that the amount of oxygen dissolved in a solution containing 1,4- dihydroxy-2-naphthoic acid is reduced; and a food or beverage which contains 1,4-dihydroxy-2-naphthoic acid.
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| 申请公布号 |
KR20050115306(A) |
申请公布日期 |
2005.12.07 |
| 申请号 |
KR20057017926 |
申请日期 |
2004.03.26 |
| 申请人 |
MEIJI DAIRIES CORPORATION |
发明人 |
ISAWA KAKUHEI;NAKATSUBO TADASHI;HAYASHI SATOSHI;KUBOTA YASUSHI |
| 分类号 |
A23L3/3508;C07C51/42;(IPC1-7):C07C51/42 |
主分类号 |
A23L3/3508 |
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