Screen
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United States of America Patent
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app pub date -
Apr 11, 2005
filing date -
Oct 11, 2002
priority date (Note) -
Abandoned
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Abstract
An object of the present invention is to provide an easily handleable screen which functions by using the reflected light. The present invention provides a screen comprising a polyolefin-based resin-containing film layer (A) having a total light beam transmittance of less than 30%, a total light beam reflectance of more than 70% to 100%, a glossiness of 60% or less and a density of 0.5 to 1.2 g/cm.sup.3.
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