A method for preparing a cationic cross-bonding reagent wherein the amount of cross-bonding impurities is determined and a certain quantity of a cross-bonding agent is added. This cationic cross-bonding reagent is used in a process for preparing cationic cross-bonded starches with tailor-made viscosity and excellent viscosity stability. Products with tailor-made viscosity can be used according to their need in specific applications in the wet-end of papermaking.
一种阳离子交联试剂的制备方法,其中确定了交联杂质的量,并添加了一定量的
交联剂。这种阳离子交联试剂可用于制备具有定制粘度和优异粘度稳定性的阳离子交联淀粉。具有定制粘度的产品可根据需要用于造纸湿部的特定用途。