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一目倾城

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[求助] 聚四氟乙烯,聚乙烯超滤膜。 已有1人参与

聚四氟乙烯,聚乙烯超滤膜有什么优缺点?有什么外文文献报道过?求指点!!
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一目倾城(vaughn代发): 金币+1, 建议材质 2014-06-23 14:22:21
耐酸耐碱,但不耐高温;聚四氟乙烯材质的膜,不易被氧化,比聚乙烯的更能耐受一定的高温。
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2楼2014-06-23 12:35:33
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