Anti-UV masking paper adhesive tape
The embodiments of the present invention provide an anti-UV masking paper adhesive tape, which is sequentially provided with a release layer, a masking paper substrate layer, an anti-UV adhesive layerand a common rubber-based pressure-sensitive adhesive layer, wherein the anti-UV adhesive layer comp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The embodiments of the present invention provide an anti-UV masking paper adhesive tape, which is sequentially provided with a release layer, a masking paper substrate layer, an anti-UV adhesive layerand a common rubber-based pressure-sensitive adhesive layer, wherein the anti-UV adhesive layer comprises, by weight, 300 parts of toluene, 20-30 parts of an inorganic filler, 100 parts of a saturated synthetic rubber, 10-90 parts of a hydrogenated petroleum resin, 1-3 parts of an antioxidant, and 1-3 parts of an UV absorber. According to the present invention, the anti-UV masking paper adhesivetape is coated with the two layers of the adhesive layers, wherein the adhesive layer with characteristics of excellent anti-UV performance and poor pressure-sensitive performance is coated with the common rubber-based pressure-sensitive adhesive layer, such that the requirements of anti-UV performance and adhesion performance can be simultaneously met, and the production process is simple.
本实施方式提供了种抗UV美纹纸胶带,依次设有的离型层、美纹纸基材 |
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