阳离子松香胶施胶效果的优化研究

阳离子松香胶具有黏度低、稳定性好,自行留着在带有负电荷的纸纤维表面;提高纸张强度和耐久性等特点。阳离子松香胶具有反应性施胶剂AKD和ASA的许多优点,同时还克服了它们的不足之处,目前,阳离子松香胶的市场日渐扩大,具有广阔的开发与应用前景。本实验对阳离子松香胶在不同实验条件、pH值、用量的条件下进行了实验研究,并对其在不同条件下的施胶工艺进行了探讨。

The Effect of Cationic Rosin Size Sizing Optimization Research

the cationic rosin size has low viscosity, good stability, to stay on the surface of the paper fi- bers that negatively charged; Improve paper strength and durability. Cationic rosin size with reactive sizing agent AKD and ASA many advantages, but also overcome their shortcomings, at present, the cat- ionic rosin size of market expanding, has wide development and application prospects. The experiment on the cationic rosin size in different experimental conditions, pH, dosage was carried out under the con- dition of experiment, and the sizing process under different conditions are discussed in this paper.