The output of natural plant fiber reinforced plastic composites showed a trend of increase sharply.However
the increase of products brings a problem of dispose of waste immediately.Efficient degradation of materials can solve the problem and promote the development of this kind of composite materials.In this paper
the main degradation methods of plant fiber reinforced plastics composites are introduced
the research status of degradation property from the aspects of light degradation
thermal degradation
chemical degradation
enzyme degradation and microbial degradation are summarized.and the problems of the materials to be solved are put forward.