• 饱和浸渍与渗透过程
  • 1

饱和浸渍与渗透过程

  • 12/12/2018 09:00:18

塑料层压本里面树脂加入纸幅的分析研究是假设所发生的两个过程是同时且依次进行的。首先,所谓饱和浸渍是当纸页与多余树脂接触时,在主要的时间间隔内,树脂被纸页的快速吸收。该过程开始于纸幅最先浸没于树脂中时,终止于在刮板或挤压辊除去多余树脂时。如果Washburn方程式两…

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