Synthesis of polymeric fluorescent brightener based on coumarin and its performances on paper as light stabilizer, fluorescent brightener and surface sizing agent
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- 作者：Guanghua Zhang ; zhanggh@sust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Hua Zheng flower-zheng020106@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Mingyuan Guo 377012147@qq.com" class="auth_mail" title="E-mail the corresponding author ; Lun Du durhamdu@sina.cn" class="auth_mail" title="E-mail the corresponding author ; Guojun Liu lgjdlike@163.com" class="auth_mail" title="E-mail the corresponding author ; Peng Wang 18392184779@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：7-Amino-4-methylcoumarin ; Polymeric fluorescent brightener ; Light stability ; Surface strength ; High-yield pulp
- 刊名：Applied Surface Science
- 出版年：2016
- 出版时间：30 March 2016
- 年：2016
- 卷：367
- 期：Complete
- 页码：167-173
- 全文大小：1457 K
文摘
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A novel polymeric fluorescent brightener based on coumarin (PFBC) was synthesized, using three-step synthetic route.
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The polymeric fluorescent brightener based on coumarin has better solubility in water compared by the fluorescent brightener monomer.
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The polymeric fluorescent brightener based on coumarin owns adhesive properties, which not only enhanced the surface strength and smoothness of paper as a surface sizing agent, but also had better effect on anti-UV aging as light stabilizer and fluorescent brightener.
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