Alkenyl Succinic Anhydride ( ASA) using as neutral paper sizing could change the result and capability of application with traditional rosin as acidic paper sizing agent in our country. 烯基琥珀酸酐在中性施胶中的应用可以改变我国传统的松香酸性施胶效果和性能。
Based on works we had done before, some researches on neutral sizing of straw and waste paper pulp with cationic rosin size were carried out. 在前期工作基础上,利用自制的阳离子松香胶进行草浆和废纸浆的中性施胶实验。
A cationic rosin neutral sizing agent was prepared with self-made cationic emulsified rosin and modified rosin, the preparative technique and application characteristics of the sizing agent are introduced and the factors influencing paper sizing effect are discussed. 采用自制的阳离子乳化剂乳化松香和改性松香制备了一种阳离子松香中性施胶剂,介绍了该施胶剂的制备技术、应用特性,并对纸张施胶度的影响因素进行了探讨。
The paper presents a review of the neutral sizing with alkyl ketene dimmer ( AKD). Some factors influencing AKD sizing are discussed. And the methods for determination of AKD in paper are also introduced. 介绍了几种测定纸页中AKD含量的方法,并对AKD的施胶机理和影响AKD施胶的因素作了简单总结。
Neutral Sizing Agent and Papermaking With Waste Paper 中性施胶剂与废纸制浆造纸
The technology of neutral sizing with dispersed rosin sizes ( DRS) and polyaluminum chloride ( PAC) as a precipitating agent was studied primarily in this paper. 本文对采用聚合氯化铝(简称PAC)和分散松香胶(简称DRS)进行中性施胶作了初步的探讨。
In order to eliminate the influence of anionic trash on AKD neutral sizing and improve the sizing degree of the paper, the polymers ( PEI, PDADMAC) with higher charge density were used to replace the cationic starch in this paper. 为更好地解决阴离子垃圾对施胶效果的影响,尤其是改善AKD中性施胶的施胶效果,采用电荷密度更高的聚合物(PEI、PDADMAC)代替阳离子淀粉对阴离子垃圾进行捕集。
The experience showed that, the application of the transform AKD neutral sizing agent can greatly improve the quality of the writing paper, and reduce the cost of sizing writing paper, thereby enhance the economic benefit of writing paper. 实践表明,改性AKD中性施胶剂不仅显著提高和改善了书写纸的质量,而且降低了其施胶成本,从而大大提高了书写纸的经济效益。
Research of AKD Used in Neutral Sizing Process for Special Packing Paper AKD中性施胶在特种包装纸中的应用研究
A Preliminarily Study on Neutral/ Alkaline Sizing of Coated Paper 采用中性/碱性施胶生产加工纸原纸的探讨