| 发明名称 |
GUAR GUM DERIVATIVES CONTAINING AMINO ALKYL GROUPS |
| 摘要 |
The invention relates to guar gum derivatives containing amino alkyl groups and to a method for producing said polysaccharide derivatives by the etherification of free hydroxyl groups of guar gum or guar gum derivatives using dialkylaminoalkyl halides. ® KIPO & WIPO 2008 |
| 申请公布号 |
KR20080023686(A) |
申请公布日期 |
2008.03.14 |
| 申请号 |
KR20077029296 |
申请日期 |
2006.06.08 |
| 申请人 |
DOW WOLFF CELLULOSICS GMBH |
发明人 |
HUETTERMANN CARSTEN;BRACKHAGEN MEINOLF;ENGELHARDT JUERGEN |
| 分类号 |
C08B37/08;A61K8/73;A61Q5/12 |
主分类号 |
C08B37/08 |
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