| 发明名称 |
A PROCESS FOR THE PREPARATION OF CARNITINE ESTERS AND THEIR USE |
| 摘要 |
This invention covers a novel process for the preparation of carnitine ester s of starch and other hydroxy polymers from .beta.-lactone of carnitine and their use as additives in the manufacture of paper, paperboard or cardboard, in waste water treatment, as a textile sizing agent and in cosmetic or pharmaceutical compositions.
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| 申请公布号 |
CA2523058(A1) |
申请公布日期 |
2004.12.02 |
| 申请号 |
CA20042523058 |
申请日期 |
2004.05.19 |
| 申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
KAEKI, JOUKO;LUTTIKHEDDE, HENDRIK JAN GERRIT;YLI-KAUHALUOMA, JARI;KOSKIMIES, SALME;NURMI, KARI;LAINE, AKI |
| 分类号 |
C08B31/04;C08B37/00;C08F8/14;D21H17/29;(IPC1-7):C08B31/04;C08B37/14 |
主分类号 |
C08B31/04 |
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