聚天冬氨酸及其衍生物的合成和性能研究进展  

Research progress of synthesis and performance of polyaspartic acid and its derivatives

作　　者：闫美芳[1] 刘振法 高玉华[1] 吴运娟 

机构地区：[1]河北工业大学化工学院,天津300130 [2]河北省能源研究所,石家庄050081

出　　处：《工业用水与废水》2007年第3期16-19,共4页Industrial Water & Wastewater

基　　金：河北省自然科学基金项目(B2004000749);河北省博士基金项目(06547005D-4)

摘　　要：聚天冬氨酸及其衍生物是一种可生物降解的多功能高分子聚合物,因其具有优良的阻垢缓蚀性能而成为极具发展前途的环保型水质稳定剂。综述了国内外有关聚天冬氨酸及其衍生物的合成和性能研究进展,介绍了聚天冬氨酸及其衍生物的应用现状,提出了聚天冬氨酸及其衍生物的研究方向。Polyaspartic acid and its derivatives are muhifunctional biodegradable macromolecule polymer, for their good scale and corrosion inhibition performance, they have become the most prospective environmental friendly water quality stabilizing agent. The research progress of synthesis and performance of polyaspartic acid and its derivatives in China and aborad were summarized, the current application status of polyaspartic acid and its derivatives was introduced, with the research direction pointed out.

关 键 词：聚天冬氨酸 衍生物 生物降解 阻垢缓蚀 

分 类 号：X703.5[环境科学与工程—环境工程]