摘要
非降解塑料对环境的污染日益严重，研究开发光降解．生物降解等可降解塑料是解决该问题的根本途径．本文对可降解塑料的国内外究开发现状、应用前景以及发展方向等作为较详细的论述．
The environment pollution caused by non-degradative plastics is serious day after day.The essential route dissolving this problem liesin developing photodegradative and biodegradative plastics instead of non-degradative plastics. The present researching and developing situation of degradative plastics in domestic and abroad the applying future and developing direction of it are discussed.
关键词
塑料
光降解塑料
降解塑料
Plastics
Photodegradative plastics
Biodegradative plastics
