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林产化学与工业

林产化学与工业 ›› 2003, Vol. 23 ›› Issue (3): 93-96.

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海绵状纤维素制品的研究进展

李翠珍1, 胡开堂2, 余志伟1   

  1. 1. 东华理工学 院材料科学与工程系, 江西 抚州 344000;2. 天津科技大学 材料与化学工程学院, 天津 300222
  • 收稿日期:2002-11-04 修回日期:1900-01-01 出版日期:2003-09-30 发布日期:2003-09-30

ADVANCES IN THE STUDY OF CELLULOSE SPONGE PRODUCTS

LI Cui-zhen1, HU Kai-tang2, YU Zhi-wei1   

  1. 1. Material Science and Engineering Department, East China Institute of Technology, Fuzhou 344000, China;2. Institute of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300222, China
  • Received:2002-11-04 Revised:1900-01-01 Online:2003-09-30 Published:2003-09-30

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摘要： 海绵状纤维素制品指的是以纤维素为基本原料,通过一定方法,制备成一种类似聚氨酯海绵的产品。本文就目前世界上制备海绵状纤维素制品的方法及工业进展作了简要的综述,其中对醋酸纤维素水解法、黄原酸纤维素酯水解法、N-甲基氧化吗啉法进行了较详细的介绍,并指出了各种方法的特点。

关键词: 海绵状纤维素制品, 醋酸纤维素, 黄原酸纤维素酯, N-甲基氧化吗啉

Abstract: Cellulose sponge product which is made from cellulose through somewhat methods, is analogous to polyurethene sponge.Methods of manufacturing cellulose sponge product and its development were briefly reviewed.Of these methods, the methods of hydrolyzation of xanthate cellulose, hydrolyzation of cellulose acetate and N-methylmorpholine are described in detail.

Key words: cellulose sponge product, cellulose acetate, xanthate cellulose, N-methylmorpholine

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