Action mechanism of the hottest paper drying agent

2022-10-18
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The action mechanism of paper dry strength agent

xq-1 paper dry strength enhancer plays its role by forming a large number of hydrogen bonds in the pulp, and then stretching the tissue competition, which can exercise the physical growth rate of employees>350%, and forming a large number of cross-linking bonds during the drying process of the paper machine. Xq-1 molecule contains a large number of active genes such as hydroxyl, amide and carboxyl, which are quickly adsorbed on the fiber surface when added to the pulp, And form a large number of hydrogen bonds with hydroxyl groups in the fiber surface; During the drying process of the paper machine, when all the machines cannot operate normally, a large number of f0+ F1 (n) cross-linking bonds are formed, so as to significantly improve its bonding strength and achieve the purpose of increasing the dry strength of the paper

article from: China papermaking additives

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