摘要
木质材料制备的微/纳纤丝具有生物可降解、高强度、导热低等诸多优点,是一种环境友好型材料。本文简单介绍了普通法制备微/纳纤丝的特点,同时具体介绍了酶处理法制备微/纳纤丝的国内外研究进展。从木质纤维素中分离的微/纳纤丝添加到聚合物中后,聚合物的强度、热稳定性等性质会得到显著提高。
The micro/nanofibrils from wood materials are biodegradable, high strength, low thermal conductivity and so on. It is a kind of environment friendly materials. In this paper, the common preparations of micro/nanofilbrils are briefly introduced, and the preparations of cellulase hydrolysis for micro/nanofibrils are specificly introduced. The polymer＇s strength and thermal stability, will be improved significantly, in which the micro/nanofibrils from the wood fiber are as the additives.
出处
《木材加工机械》
北大核心
2013年第1期43-47,共5页
Wood Processing Machinery
基金
国家自然科学基金(项目编号:31070492)
关键词
微
纳纤丝
酶
纤维素
micro/nanofibrils
enzyme
cellulose
