Miniaturized heat dissipation reflective film

Abstract

The invention provides a miniaturized heat dissipation reflective film. The miniaturized heat dissipation reflective film comprises a first release film, an aluminum foil layer, a protective layer anda second release film, wherein the first release film is compounded on one surface of the aluminum foil layer, the edge of one side of the first release film is bonded with the edge of one surface ofthe aluminum foil layer through a first adhesive, a conductive region is formed on the edge of the other surface of the aluminum foil layer, and one surface of the protective layer is an adhesive surface. The protective layer is compounded on the other surface of the aluminum foil layer through an adhesive surface of the protective layer and avoids the conductive region, and the second release film is compounded on the conductive region through a first conductive adhesive. By arranging the aluminum foil layer, the functions of heat dissipation and light reflection of the film product are achieved, meanwhile, the conductive requirement is considered, the conductive region and the composite conductive adhesive are arranged at the required position of the aluminum foil layer, and the actualuse requirement in electronic products is met. In addition, a plurality of avoidance holes are formed, so that the miniaturized heat dissipation reflective film is convenient to assemble and fix.

Description

technical field [0001] The invention relates to a film product, in particular to a miniaturized heat dissipation reflective film. Background technique [0002] For electronic products, it is often necessary to arrange functional film products inside the product to achieve corresponding purposes, such as heat dissipation and reflection. For notebooks, it is necessary to arrange multiple functional films between the mainboard and the keyboard inside the notebook to realize functions such as heat dissipation and light protection. However, in existing notebooks, film layers with independent functions are provided separately, the product performance is poor, and multiple processes are required to complete, which is not conducive to the assembly and compounding of functional films. Therefore, in view of the above problems, it is necessary to propose a further solution. Contents of the invention [0003] The invention aims to provide a miniaturized heat-dissipating reflective f...

AI Technical Summary

Problems solved by technology

However, in the existing notebooks, film layers with independent functions are set separately, the product performance is poor, and multiple processes are required to complete, which is not conducive to the assembly and compounding of functional films

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