纳米纤维素制备的研究进展  

Research Development of Nano-cellulose Preparation

作　　者：姚文润 徐清华[1] 

机构地区：[1]齐鲁工业大学造纸科学与技术教育部重点实验室,山东济南250353

出　　处：《纸和造纸》2014年第11期49-55,共7页Paper and Paper Making

基　　金：国家自然科学基金(编号31370581);山东省科技发展计划(编号13fz02)

摘　　要：近年来,资源与环境问题越来越受到人们的关注。开发利用可再生资源以替代煤、石油等化石资源成为必然的趋势。天然纤维是自然界中分布最广的可再生的生物高分子物质。由其制备得到的纳米纤维素是一种绿色、环境友好的纳米材料,具有一些独特的性能,如可再生、可生物降解及良好的机械性能等。纳米纤维素的制备研究对新型材料的发展具有重要的意义。本文介绍纳米纤维素的制备方法及研究进展。In recent years, under the current situation of the exhausting non-renewable resources such as coal, oil and natural gas, there is a general interest in the sustainable production of chemicals and/or materials from biomass, which may play a major role in producing systems traditionally produced from petroleum. CeUulose is one of the most widely distributed renewable biopolymers. Nano-ceUulose prepared from renewable and biodegradable lignoceUulosic materials is green and environmental-friendly. It holds promise in a wide range of applications due to its nanoscale dimension and some unique properties, such as optical, electrical, magnetic and mechanical properties, etc. This review introduces the research progress in nano-ceUulose preparation methods.

关 键 词：纳米微晶纤维素 纤维素纳米纤丝 制备 预处理 

分 类 号：TS711[轻工技术与工程—制浆造纸工程]