高得率浆提高强度及结合性能的研究进展  

Progress of Improving the Strength and Bonding Properties of High Yield Pulp

作　　者：高桂林[1] 沈葵忠[1] 房桂干[1] 邓拥军[1] 刘姗姗[1] 金莉[1] 

机构地区：[1]中国林业科学研究院林产化学工业研究所,江苏南京210042

出　　处：《黑龙江造纸》2011年第4期21-26,共6页Heilongjiang Pulp & Paper

基　　金：国家"十一五"科技支撑专题2006BAD18B0503;中国林业科学研究院新技术所专项CAFINT2009K01

摘　　要：从原料的预处理和浆料后处理两个方面阐述提高高得率浆强度性能及纤维间结合性能的途径,介绍了对纤维原料进行化学预处理、生物预处理,及纸浆纤维的化学改性及酶改性的最近研究进展。重点介绍了生物预处理法和浸渍处理、层层沉积技术、酶法改性和低温等离子体处理法几种纤维改性的新方法。这些方法中,硅烷浸渍处理、层层沉积技术及低温等离子体技术都是应用于纸浆纤维改性的新方法,且取得了比较理想的效果。This paper reviewed progress of improving the strength and bonding properties of high yield pulp in recent years that ismade up of two ways--the pretreatment of the raw material and fiber modi- fication in generally. It not only summarized the research progress of chemical pretreatment and bio- log!cal pretreatment on raw material , chemical modification and enzyme modified on pulp fibers , but also emphatically introduced the environmental treatment method biological pretreatment methods and several new modification methods, i. e. impregnating treatment , the layer-- by-- layer（LBL） depo- sition technique, enzyme treatment low temperature plasma Treatment and so on. Impregnating treat- ment , the LBL deposition technique and low temperature plasma treatment all are the latest methods and had got good results.

关 键 词：机械浆 化学机械浆 预处理 纤维改性 结合性能 

分 类 号：TS713[轻工技术与工程—制浆造纸工程]