Photochromic paper from wood pulp modification via layer-by-layer assembly of pulp fiber/chitosan/spiropyran

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• 作者：Xiaojun Tian ; Bin Wang ; ^{febwang@scut.edu.cn} ; Jinpeng Li ; Jinsong Zeng ; Kefu Chen
• 关键词：Layer-by-layer ; Photochromic paper ; Pulp fiber ; Cationic chitosan ; Carboxyl-containing spiropyran
• 刊名：Carbohydrate Polymers
• 出版年：2017
• 出版时间：10 February 2017
• 年：2017
• 卷：157
• 期：Complete
• 页码：704-710
• 全文大小：1641 K
• 卷排序：157

文摘

Photochromic spiropyran was introduced to the surface of pulp fibers by LbL method. LbL-treated pulp fibers exhibited an excellent compatibility with untreated fibers. This work provides a method for making photochromic paper.