| 发明名称 |
Process for improving the property of proanthocyanidins and for preparing an improved proanthocyanidin product |
| 摘要 |
The present invention is directed to a process for improving the property of proanthocyanidins comprising contacting the proanthocyanidin containing solution with tannase and a process for increasing the yield of proanthocyanidins comprising contacting the proanthocyanidin containing solution with tannase in the extraction of the proanthocyanidins.
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| 申请公布号 |
US5814494(A) |
申请公布日期 |
1998.09.29 |
| 申请号 |
US19960601456 |
申请日期 |
1996.02.14 |
| 申请人 |
KIKKOMAN CORPORATION |
发明人 |
ARIGA, TOSHIAKI;HOSOYAMA, HIROSHI;YUASA, KATSUMI |
| 分类号 |
C12P17/06;(IPC1-7):A23L3/354;C07D311/62;C09K15/08 |
主分类号 |
C12P17/06 |
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