China Plastics ›› 2019, Vol. 33 ›› Issue (6): 132-138.DOI: 10.19491/j.issn.1001-9278.2019.06.021

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Research Progress in Photodegradable Polymers

  

  • Received:2018-12-28 Revised:2019-02-21 Online:2019-06-26 Published:2019-07-26

Abstract: This paper introduced the photodegradation mechanisms of copolymerization-type and additive-type photodegradable polymers based on Norrish reaction, overviewed the development of photodegradable polymers in China and overseas, and also analyzed the advantages and disadvantages of various photodegradable polymers. Furthermore, the problems in the development of photodegradable polymers and the relevant resolution were proposed. Finally, the future development prospects of photodegradable polymers were discussed.