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Polyester film biaxially stretched and process for producing.
Polyester film biaxially stretched and process for producing.
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机译:双向拉伸聚酯薄膜及其生产方法。
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摘要
A biaxially oriented polyester layer is substantially free SCRATCH THE SURFACE AND HAS A LOW HEAT CONTRACTION, uniform thickness PLAIN AND IMPROVED. COAT according to the present invention is particularly useful as layers for touch panels, membrane switches, ETC. It is also provided a process for producing LAYER
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