With the reaction of starches and phosphors oxychloride, the swelling of crosslinkedstarch granules was controlled successfully through different degrees of substitution.
Objective to detect the virucidal efficacy of crosslinkedstarch iodine (CSI) and its influence factors in solution and to observe the morphological changes of CSI after disinfection.
目的检测交联淀粉碘(CSI)对水溶液中病毒的灭活效果及影响因素，并观察消毒前后CSI的形态变化。
3
High cross - linking degree of starch granules decreased the digestion rate. However, low cross-linked reaction increased the rate of starch granule but had little effect on its pastes.