Preparation method of graphene integrated heating decorative plate
A technology of graphene and decorative plates, applied in the field of graphene, can solve problems such as low heat conversion efficiency and saturation, and achieve the effects of improving physical and chemical properties, reducing preparation costs, and improving economic benefits
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[0028] Example one
[0029] according to figure 1 , 2 As shown, the present embodiment proposes a preparation method of graphene integrated heat-free decorative plate, including the steps of:
[0030] After material treatment, the discarded bitumen is separated from the sieve, and the auxiliary is mixed, and the graphene raw material is obtained after high temperature carbonization;
[0031] The solution was prepared, and the graphene raw material, nanocarbon fibers, nano-polyethylene and the resin solution were mixed at normal temperature, and the stirring reaction speed was 300-500 rpm, and the mixture was stirred for 1-3 hours, and a graphene nano solution was made;
[0032] Gas treatment, introduction of reactive gas and carbon precursor, graphene nano solution, gas phase deposition, and then cool the graphene nano solution to room temperature after treatment;
[0033] Press the film, open the vacuum refrigerator, first prepare the graphene nano solution, maintain 1-1.5 hours,...
Example Embodiment
[0037] Example 2
[0038] This embodiment proposes a method of preparing a graphene integrated heating ornamental, including the following steps:
[0039]In the material treatment, the discarded bitumen is subjected to a crushing treatment, and then mixed with a solvent, and the mixture is filtered, and the mixture is filtered, remove the particulate matter to obtain the upper and clear slurry, and the sewer is obtained, and asphalt and auxiliary The stirring reaction was carried out, and the substrate was treated with high temperature, and the toner was baked, and the toner was baked, and mixed with acetone solution to obtain a toner mixture, and the toner mixture was introduced into ultrasonic oscillation. The oscillating dispersion treatment is performed, and then the atomization is dried to give graphene. One or more mixing of the solvent is a chloride of C2-C5, C6-C9 alkane or C9-C10 monocyclic aromatic hydrocarbons, auxiliary auxiliary polyethylene glycol dimethyl ether, cal...
Example Embodiment
[0042] Example three
[0043] This embodiment proposes a method of preparing a graphene integrated heating ornamental, including the following steps:
[0044] In gas treatment, the graphene nano solution is placed in the reaction furnace, and then the mixed gas containing the reactive gas and the carbon precursor is introduced into the graphene nanocarbon solution at 80-120 standard state mullils / min, and the reaction will be The temperature is raised to 100-15 degrees Celsius, allowing the graphene nano solution in a pressure environment of 100-760 m holder 10-30 seconds, and then introduces a mixed gas containing reactive gas and carbon precursor, and controls the reaction The inner pressure is 100-760 m holder, and the reaction is 1-3 minutes, and then the reactive gas is introduced into the reactive gas in the reaction furnace at a rate of 160 standard state milliliters / min. Reaction for 6-8 minutes. In gas treatment, the carbon precursor is carbon monoxide, carbon dioxide...
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