绿/

Na Ma1, Wei Dong2, Dongxin Qin1

  • 1School of Light Industry Science and Engineering, Beijing Technology and Business University, Beijing 100048, China.

概括

聚乙醇 (PVA) /粉混合薄膜提供增强的机械强度和水友性. 7:3的PVA/粉比显示出作为可重复使用,可再生和环保包装材料的前景.

相关概念视频

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