A kind of carbonaceous material protective pad and preparation method thereof

Abstract

The present invention relates to a protective product for automobiles, in particular to a carbon-containing material protective pad and a preparation method thereof. The carbon-containing material protective pad includes a first base material, a second base material and filling in the first base material and the The filler between the second substrates, the filler is composed of the following components by weight percentage: 48-58% of carbon particles, 38-47% of hot-melt adhesive powder, 0.5-2.0% of nano-scale titanium dioxide, and 0-3.0% of aromatic materials %. The protective pad of the present invention has simple structure, low processing cost, can be effectively used for anti-fouling and light-proofing of automobile dashboards, does not produce allergic dander, does not breed insects and mites, is easy to clean, can be used repeatedly, and has strong Adsorption and decomposition ability, can release negative ions to achieve efficient deodorization and antibacterial effect, so as to realize the function of purifying the air in the car.

Description

technical field [0001] The invention relates to an automobile protective product, in particular to a carbon-containing material protective pad and a preparation method thereof. Background technique [0002] Car protective pads are commonly used protective products in cars, such as anti-fouling pads used on car dashboards to prevent dirt from accumulating on car dashboards, or light-proof pads used to protect car dashboards from light. The protective pads in the prior art have the following deficiencies: 1. The fabric used in the protective pads of the prior art is easy to breed dust mites and shed chips, which will cause skin allergies of the user; 2. The protective pads of the prior art cannot be washed with water. Convenient, easy to fade in the washing process, the protective pad after washing is not conformable when used again, and it is easy to warp, which affects its protective effect; 3. The space in the car is small, and the air in the car is poor during the long-ter...

AI Technical Summary

Problems solved by technology

The protective pads in the prior art have the following deficiencies: 1. The fabric used in the protective pads of the prior art is easy to breed dust mites and shed chips, which will cause skin allergies of the user; 2. The protective pads of the prior art cannot be washed with water. Convenient, easy to fade in the washing process, the protective pad after washing is not conformable when used again, and it is easy to warp, which affects its protective effect; 3. The space in the car is small, and the air in the car is poor during the long-term use of the car. Odor, the function of the protective pad in the prior art is single, it is difficult to realize the function of purifying the air in the car, and there are also carbon bags placed in daily life to purify the air and remove odors, but the purification efficiency of the carbon bag is low, and the activated carbon on the outer layer of the carbon bag is usually adsorbed and saturated Afterwards, the internal activated carbon will be inhibited from further exerting the adsorption effect, and the utilization rate of the carbon bag will be greatly reduced. Therefore, the present invention comprehensively considers the above-mentioned deficiencies in the prior art, develops a carbon-containing material protective pad, and provides a protective pad for the carbon-containing material at the same time. Pad preparation method