Studies on a Cationically Modified Quaternary Ammonium Salt of Lignin

• 作 者: YANG Ai-li JIANG Wen-ju
• 机 构: CollegeofArchitectureandEnvironment
• 出 处: 高等学校化学研究：英文版
• 发表日期: 2007年4期
• 关键词: 木质素 季铵盐 阳离子单体 接枝共聚 絮凝作用 Quaternary ammonium salt of lignin（QL） Cationic monomer
• 基金项目: Supported by the National Nature Science Technology Item of of China（ No.2005DC105005-01）.

A new quaternary ammonium salt monomer was synthesized and a quaternary amination of lignin(noted as QL),with the monomer was carried out by grafting copolymerization.The products were characterized by Fourier Transform Infrared spectroscopy(FTIR).The exp