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Multy applicational projection and interior Screen
Multy applicational projection and interior Screen
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机译:多应用项目和室内屏幕
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摘要
The present invention relates to a multi-use screen with a metal film filter. The present invention is based on a film having a good flatness of a material such as a polyester film having a thickness of about 100 μm and having a low elongation according to a change in temperature, and having a metal film on both sides thereof, and a surface layer on the metal film. It is a multi-use screen composed by printing on.
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