Brightening and anti-scraping protective film capable of being used for car paint or electronic product

Abstract

The invention discloses a brightening and anti-scraping protective film capable of being used for car paint or an electronic product, and relates to the technical field of protective films. The brightening and anti-scraping protective film comprises a base material layer, wherein the upper surface of the base material layer is coated with a self-repair layer; a protective film layer is arranged onthe upper surface of the self-repair layer; the lower surface of the base material layer is coated with an acrylic acid glue layer; the lower surface of the acrylic acid glue layer is adhered with arelease film layer; the base material layer is selected from an aliphatic-series TPU material or a TPV material or a TPU and PVC composite material which is directly tape-cast by multiple layers in acomposite mode; and the self-repair layer is formed by acrylic resin, and is added with an ultraviolet-light absorber and a light stabilizer. The brightening and anti-scraping protective film integrates functions of scraping and ageing resistance, dirt resistance and brightening, good repair effect and the like, can realize the effects of enabling the car to be ageing-resistant, improving new carvalue-holding degree and the like while used on car paint, also can be used for car interior protection, can replace a relatively conventional paint protective film and a paint crystal-coating process, has service life of ten years or more, further can be used to the electronic product field, and achieves a good anti-scraping effect.

Description

technical field [0001] The invention relates to the technical field of protective films, in particular to a brightening and anti-scratch protective film that can be used for automobile paint surfaces or electronic products. Background technique [0002] With the increase of per capita income, cars, like smartphones, have penetrated into thousands of households and become an indispensable means of transportation for travel. However, the current traffic environment, road conditions, and driver's operating conditions are all different, and ordinary scratches are unavoidable. At this time, the paint protection film came into being. From the initial partial application of American 3M rhinoceros leather to door handles, to the current Lonmo vehicle decoration and vehicle film, it has become more and more popular among car owners. At present, the domestic paint protection film market is uneven, resulting in many problems in practical application, including yellowing and aging. Si...

AI Technical Summary

Problems solved by technology

At present, the domestic paint protection film market is uneven, resulting in many problems in practical application, including yellowing, aging, etc.

Similarly, today's electronic products are rich and diverse, especially smart phones have become an indispensable tool for people, but there are many defects and deficiencies in the protective film used on electronic products, such as its anti-scratch and anti-fouling effects are usually not ideal

Images