造纸填料用滑石粉的应用发展  

Application and Development of Talcum Powder for Papermaking Filler

作　　者：孙岩 SUN Yan(Mudanjiang Hengfeng Paper Co.,Ltd.,Mudanjiang 157013,China)

机构地区：[1]牡丹江恒丰纸业股份有限公司,黑龙江牡丹江157013

出　　处：《造纸化学品》2022年第3期10-12,共3页Paper Chemicals

摘　　要：该文论述了滑石粉的结构性质、用于造纸填料的优越性及滑石粉的几种改性方式。采用一些特殊助剂改性后的滑石粉用于造纸填料可以改善湿纸页的助留助滤性能并改善和提高纸张的物理性能,这也是造纸填料用滑石粉的发展和研究方向。This paper discusses the structure and properties of talcum powder,the superiority of talcum powder as papermaking filler and several modification methods of talcum powder.Using some special additives to modify the talcum powder for paper filler can improve the retention and filtration performance of wet paper and improve the physical properties of paper,which is also the development and research direction of talcum powder for papermaking filler.

关 键 词：滑石粉 造纸填料 改性 

分 类 号：TS727.6[轻工技术与工程—制浆造纸工程]