【摘要】 本实验对合成的湿强剂乙二醛聚酰胺树脂(PAMG)进行了应用方面的探讨,包括其与其它增强剂的复配以及对纸张的其它强度方面性质的影响。结果表明,该树脂可以与其它助剂,诸如:CPAM、CMC、PAE等共混来提高纸张湿强度;它不仅可以提高纸张的湿强度,也能在一定程度上提高纸张的撕裂度、瓦楞原纸的环压强度。更多还原

【Abstract】 The application of PAMG was discussed.Other reinforcing agents were researched when it was combined with PAMG to improve wet strength of paper.We also attach importance to other strength proper- ties of the paper used PAMG.It turned out that PAMG can be used together with other auxiliary agent;It can improve ring crush of corrugated base paper as well as paper tearing strength.更多还原