PROTECTIVE SHEET
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United States of America Patent
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Issued Date -
Dec 25, 2014
app pub date -
Dec 27, 2012
filing date -
Dec 28, 2011
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Abstract
The present invention can provide a protective sheet, a protective sheet preventing curl generation in a laminated article formed by using the same and having excellent appearance, and a solar cell module formed by using this protective sheet. A protective sheet includes a weather-resistant film A, an adhesive layer 1, a film B, an adhesive layer 2, a film C in the stated order, the film C having a thickness of 60 μm or more, in which the width WA of the weather-resistant film, the width WB of the film B, and the width WC of the film C have a relationship of WA>WC>WB.
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