(5)透明性(分光光线透过率)根据以下方法制作本发明的环状烯烃型热塑性树脂的流延膜(cast film)(厚度100μm)以及由透明复合体组合物制成的膜(厚度100μm)，使用可视紫外分光光度计(日立制造U-2010 Spectro Photo meter)求出波...
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本实用新型涉及一种流延膜机收卷机构的收卷圆盘翻转装置。
The utility model relates to a winding disc turnover device of a casting film machine winding mechanism.
用该母粒生产的流延膜，具有遮盖高、细度好、水份少、剥离强度大等特点。
The casting film produced with the masterbatch has the characteristics of high opacity, high fineness, low water content, large peeling strength and so on.
无论片材、流延膜、无纺布，管材、异型材及清洗造粒押出设备，我们一应俱全！
We have extrusion machine for sheet, cast film, pp non-woven fabric, pipe, profile as well as washing &palletizing product line.
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