发明名称 |
PROCESS FOR THE IONIC EXCHANGE OF IONISED STARCHES AND THE IONISED STARCHES THUS OBTAINED |
摘要 |
The invention has as its abject a process for the ionic exchange of ionised starches, consisting of washing the ionised starch which is in the form of a granular solid by means of a solution containing one or more exchange ions capable of replacing the counter-ions present on the starch.
|
申请公布号 |
CA2046550(A1) |
申请公布日期 |
1992.01.11 |
申请号 |
CA19912046550 |
申请日期 |
1991.07.09 |
申请人 |
ROQUETTE FRERES |
发明人 |
FUERTES, PATRICK;DREUX, JEAN-LOUIS |
分类号 |
C08B31/00;C08B31/12;D21H17/28;D21H17/29;(IPC1-7):C08B31/00 |
主分类号 |
C08B31/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|