可环境消纳塑料助剂——稀土类光敏剂的研究与应用

Environmentally Digestible Plastic Auxiliary Agent——the Research and Application of the Rare Earth Photosensitizer

提出了"可环境消纳塑料"和"可环境消纳塑料助剂"的概念,对可环境消纳塑料助剂之一———稀土类光敏剂研究与应用进行较系统的综述,初步探讨了脂肪族稀土配合物和芳香族稀土配合物的光敏化效果,实验结果表明,脂肪族稀土配合物具有光诱导后继续氧化降解的功能,这将为开拓稀土配合物新的应用领域提供技术支撑。

The concept of 'environmentally digestible plastics' and 'environmentally digestible plastic auxiliary agent' has been suggested. Systematically summarized is the research and application of the environmentally digestible plastic auxiliary agent——rare earth photosensitizer.The photosensitization effects of the aliphatic acid-rare earth and the aromatic acid-rare earth compounds are discussed.The experimental results indicate that the aliphatic acid-rare earth compound can be degraded by the oxidation after photo-induction.This will provide the technical support for finding new applications of rare earth compound.