Thermal -insulated sun -proof protection film
The utility model discloses a thermal -insulated sun -proof protection film, including the base member layer, the base member layer is high temperature polyester film, is its thickness 50 70 mu m. Theupper portion on base member layer is equipped with first viscose layer, and the upper portion on fi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a thermal -insulated sun -proof protection film, including the base member layer, the base member layer is high temperature polyester film, is its thickness 50 70 mu m. Theupper portion on base member layer is equipped with first viscose layer, and the upper portion on first viscose layer is equipped with the PET reflective membrane, and the upper portion of PET reflective membrane is equipped with second viscose layer, and second viscose layer upper portion is equipped with the nano titania layer, the upper portion on nano titania layer is equipped with third viscose layer, and the upper portion on third viscose layer is equipped with the wearing layer. First viscose layer, second viscose layer and third viscose layer are acrylic acid ester and glue, is thickness 10 15 mu m. The utility model discloses simple and practical, low in manufacturing cost is honest and clean, has good sun -proof thermal -insulated effect, and the wearing layer of top layer can improve the wear resistanc |
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