Novel alumite

Abstract

The invention discloses novel alumite. The novel alumite comprises a base membrane layer, a stripping layer, a coloring layer, an aluminum plating layer and an adhesive layer, wherein a carbon fiber layer is arranged between the stripping layer and the coloring layer. The novel alumite not only is waterproof, but also can effectively absorb moisture attached to the alumite in humid air, the coloring layer of the alumite can be kept dry in a certain degree, and the hot stamping effect can be kept for a longer time; and the conductivity of a carbon fiber material is between non-metal and metal,good electrical conductivity can be achieved, the carbon fiber material has high corrosion resistance to organic solvent, acid, alkali and the like and has strong abrasion resistance, and therefore, the damage to the conductivity caused by corrosion or abrasion can be effectively reduced.

Description

technical field [0001] The invention relates to the field of hot stamping materials, in particular to a novel anodized aluminum. Background technique [0002] Electrochemical aluminum foil is a hot stamping material made of coating and vacuum evaporation on a film base and adding a layer of metal foil. The thickness of anodized aluminum is generally 12 um, 16 um, 18 um, 20 um. Anodized aluminum foil is made by coating a release layer, an imaging layer, and a molded laser pattern on a film, vacuum aluminizing and then coating an adhesive layer, and finally rewinding the finished product. Domestic anodized aluminum foils generally have 4 to 5 layers. Electrochemical aluminum foil is the first choice material for hot stamping various colors and characters on the surface of paper, printing ink, plastic, wood, leather, cardboard, cloth, etc. The pattern is clear, beautiful, colorful, dazzling, wear-resistant and weather-resistant. The application number is 201310228180.4 Chines...

AI Technical Summary

Problems solved by technology

The application number is 201310228180.4 Chinese patent discloses a conductive anodized aluminum. The peeling layer is a conductive material mixed with a cellulose resin release agent and a conductive liquid in a certain proportion. Although this conductive material has improved the traditional anodized aluminum , so that the anodized aluminum has a wider application in the field of electronics industry, but the anodized aluminum is average in terms of water resistance, corrosion resistance, and wear resistance. If the anodized aluminum is exposed to water and damp, it will maintain the effect of hot stamping And the length of time to maintain the hot stamping effect will affect

After the conductive layer encounters corrosion or wear, it will affect the conductive effect

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