酮醛树脂的合成与改性研究进展  

Progress in synthesis and modification of ketone-aldehyde resin

作　　者：张一甫[1] 曾幸荣[1] 李鹏[1] 周爱华[1] 

机构地区：[1]华南理工大学材料科学与工程学院,广东广州510640

出　　处：《现代化工》2006年第10期35-39,共5页Modern Chemical Industry

摘　　要：酮醛树脂具有良好的溶剂相溶性和树脂相容性,是重要的涂料多功能助剂。对国内外酮醛树脂合成和改性研究进行了综述,较详细地介绍了酮醛原位改性、接枝和缩合改性研究进展,指出功能化将是酮醛树脂的发展方向,并对我国酮醛树脂的发展提出了建议。Keto-aldehyde resin is an important muhifunctional additive for coatings, which is soluble in almost all paint solvents and compatible with practically all coatings raw materials. In this paper, the domestic and overseas progress in synthesis and modification of ketone-aldehyde resin was reviewed, with emphasis on introducing two modification methods of ketonealdehyde resin,namely in situ modification and graft and condensation with methylol of ketone-aldehyde. Functionalization of ketone-aldehyde resin should be further development directions. Finally, some suggestion was proposed for development of ketone-aldehyde resin in China.

关 键 词：酮醛树脂 合成 改性 

分 类 号：TQ323[化学工程—合成树脂塑料工业]