1. The Study of the Effects of Synthesis Process on the PAE Curing Effect
- Author
-
Yi Fei Jiang, Pei Pei Wang, Chuan Shan Zhao, and Wen Jia Han
- Subjects
chemistry.chemical_classification ,chemistry.chemical_compound ,animal structures ,Materials science ,Chemical engineering ,chemistry ,Wet strength ,Epichlorohydrin ,General Medicine ,Sulfonic acid ,Curing (chemistry) ,Analysis method - Abstract
By changing ther factors of synthesis process of PAE, discussed the effects of synthetic conditions on the PAE curing, and through electron microscope analysis methods, the curing mechanism of PAE is preliminary discussed.When the ratio of DTEA/AA was 1:1.05,the dry and wet strength of paper before and after curing achieved the best value.when the dosage of p-toluene sulfonic acid is 1.5%, the PAE can achieve best effect.the best ratio of PPC and epichlorohydrin is 1:0.7.
- Published
- 2014