How does Cationic Polyacrylamide get on the clothes?
Cationic Polyacrylamide viscosity is large, dissolved after drawing into a water-like, difficult to clean, in the course of the operation can not avoid the problem is to get up clothes, Cationic Polyacrylamide flocculant in the course of the operation is easy to get clothes, if encountered What about this situation?
It should be noted that Cationic Polyacrylamide get on the clothes do not wash directly after the water, this will be more trouble. We want to understand the desorption properties of Cationic Polyacrylamide. Cationic Polyacrylamide degradation, resulting in decreased viscosity can not be used, then easy to clean. Cationic Polyacrylamide degradation characteristics: Cationic Polyacrylamide acid, alkali, high temperature will accelerate degradation, the Cationic Polyacrylamide pam solution exposed to the air for more than three days will be degraded. Hydrolysis of amido or other functional groups in the Cationic Polyacrylamide polymer caused by acid, base or high temperature can significantly alter the structural composition and electrical properties of the PAM polymer, thereby altering the properties of the PAM polymer aqueous solution.
So, in the cleaning clothes can be added to the consumption of alkali or vinegar, in the appropriate use of high temperature water cleaning, so easy to clean, but it will hurt the clothes, the final proposal is to first dry clothes a few days and then clean.