| 发明名称 |
USE OF KNOTWOOD EXTRACTS |
| 摘要 |
<p>The present invention concerns the use of i) finely divided knotwood; or ii) an extract, obtained by extracting knotwood with a polar solvent and recovering the extract, as an antioxidative agent. Furthermore, the invention also relates to the use of a fraction of said extract as an antioxidative agent.</p> |
| 申请公布号 |
CA2541768(A1) |
申请公布日期 |
2005.05.26 |
| 申请号 |
CA20042541768 |
申请日期 |
2004.10.21 |
| 申请人 |
OY ARBONOVA AB |
发明人 |
HEMMING, JARL;WILLFOER, STEFAN;ECKERMAN, CHRISTER;PIETARINEN, SUVI;SUNDBERG, ANNA;HOLMBOM, BJARNE |
| 分类号 |
C09K15/08;B01D11/04;C07D307/32;C07G99/00;C09K15/34 |
主分类号 |
C09K15/08 |
| 代理机构 |
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