纳米纤维素的制备及其在造纸领域的应用

关键词:  纳米纤维素  制备  应用  制浆造纸工业

Key Words:nanocellulose  preparation  application  pulp and paper industry

摘要:纳米纤维素具有来源广泛、生物相容、绿色环保、可再生等特点,此外它所具有的特殊的纳米层级的形貌赋予了其特殊的性质。本文简述了纳米纤维素的制备工艺,其中包括化学法、物理法、生物法和其他方法等,并总结了纳米纤维素作为纸浆添加剂、涂料和特种纸在制浆造纸领域的应用研究。

Abstract:Nanocellulose has its advantages of abundant, biocompatibility, environmental protection and renewable, moreover it has special morphology in nanoscale. This paper briefly describes the preparation process of nanocellulose, including chemical, physical, biological and other methods, and summarizes the application of nanocellulose as pulp additive, coating and specialty paper in the field of pulp and paper.