The results showed that there was an inductive period during photodegradation , which was depended on antioxidant.The photosensitizer could accelerate the photodegradation after the inductive period.

 
  • 研究結果表明,在聚乙烯光降解過(guò)程中存在誘導期,其長(cháng)短主要決定于抗氧劑,而光敏劑則加速誘導期后的光降解。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan