| 发明名称 |
CONTINUOUS PROCESS FOR THE MANUFACTURE OF ANHYDRO SUGAR ALCOHOLS |
| 摘要 |
This invention concerns a process for the manufacture of anhydro- and dianhydro- hexitols, pentitols, and tetritols by the dehydration of sugar alcohols (alditols) in the presence of a dehydration catalyst. |
| 申请公布号 |
WO0192246(A3) |
申请公布日期 |
2002.04.04 |
| 申请号 |
WO2001US16662 |
申请日期 |
2001.05.22 |
| 申请人 |
E.I. DUPONT DE NEMOURS AND COMPANY;BHATIA, KAMLESH, KUMAR |
发明人 |
BHATIA, KAMLESH, KUMAR |
| 分类号 |
C07B61/00;C07D493/04 |
主分类号 |
C07B61/00 |
| 代理机构 |
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