• 流延薄膜的几种类型及特点 流延机
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流延薄膜的几种类型及特点

  • 12/12/2017 09:03:19

流延薄膜的几种类型及特点 流延是制取薄膜的一种方法。制取时,先将液态树脂、树脂溶液或分散体流布在运行的载体(一般为金属带)上,随后用适当方法将其熟化,最后从载体上剥取薄膜(GB 2035-80)。现在流延的概念发生了变化。流延薄膜生产工艺是树脂经挤出机熔融塑化,从机…

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