CPAM/膨润土微粒助留体系不同添加方式对纸张性能的影响  

The effect of different adding process of CPAM/bentonite micropartical system on paper properties

作　　者：孙杰[1] 张素风[1] 林涛[1] 殷学风[1] 

机构地区：[1]陕西科技大学轻工与能源学院,陕西省造纸技术及特种纸品开发重点实验室,西安710021

出　　处：《中华纸业》2015年第10期15-18,共4页China Pulp & Paper Industry

基　　金：国家"863"项目子课题名称"废皮渣水解胶原蛋白生产胶粘剂"(2011AA06A108-3)

摘　　要：选用杨木P-RC APMP为原料,对比CPAM/膨润土微粒助留体系不同添加方式与传统直接添加方式下浆料滤水性、湿纸幅强度、纸张强度性能及光学性能的变化趋势。结果显示不同添加方式对浆料滤水性、湿纸幅强度、纸张各项强度性能及光学性能均有不同程度的影响,其中湿纸幅强度和不透明度等指标上,分别添加CPAM/膨润土方式显示出一定优势。In this paper, poplar P-RC APMP was used as raw materials, compared with the effect of the traditional directly adding of CPAM and bentonite, the effect of different adding methods on pulp drainage ability, wet paper strength, paper strength properties and optical properties was studied. Experimental results showed that compared to the traditional directly adding method, the respectively adding methods has different impacts on pulp drainage, wet paper strength, paper strength and optical properties, where the respectively adding methods showed some advantages over the direct adding on the wet paper strength and opacity.

关 键 词：APMP 细小纤维 添加方式 CPAM/膨润土助留体系 

分 类 号：TS727.2[轻工技术与工程—制浆造纸工程]