Homogeneous Photodegradation of PVC by Tungstophosphoric Acid  

作　　者：KaiHuaZHANG JingChangZHANG WeiLiangCAO 

机构地区：[1]FacultyofScience,BeijingUniversityofChemicalTechnology,Box32,Beijing100029

出　　处：《Chinese Chemical Letters》2005年第5期667-670,共4页中国化学快报（英文版）

基　　金：This work was supported by the National Natural Science Foundation of China(No．20076004)

摘　　要：The photocatalytic degradation of polyvinyl chloride (PVC) films by tungstophosphoric acid (HPW) was investigated. The main reason for highly enhanced photodegradation of HPW-doped PVC film was studied and discussed.

关 键 词：Homogeneous photodegradation tungstophosphoric acid PVC. 

分 类 号：X783.2[环境科学与工程—环境工程]