Manufacturing formula and manufacturing process for marble textures

Abstract

The invention relates to a manufacturing formula and a manufacturing process for marble textures. The manufacturing formula is prepared from the following percentage by weight: 90-98% of polylaurylamide, 0.01-0.08% of toner and 1-5% of color master batch, wherein the color master batch is prepared from 50-70% of polylaurylamide, 20-45% of titanium dioxide and 1-5% of pigments. The manufacturing process comprises the following steps: S1, mixing and grinding the polylaurylamide, titanium dioxide and pigments to the color master batch according to a formula mount; S2, stirring and mixing the polylaurylamide, toner and color master batch uniformly according to the formula amount; S3, putting the mixture into a dehumidifying drier to be dried; and S4, putting the dried material in an injectionmolding machine for injection molding. Through observation, the marble textures prepared by the scheme are high in natural degree. Through the one-time direct injection molding process, the marble textures are good in smoothness and natural flexibility, and the unique texture and touch of the elements of the marble grains achieve the effects of imitation marble and jade grains. According to the scheme, the manufacturing steps are simplified, the marble textures are formed primarily, the manpower is simplified, and the work efficiency is improved greatly.

Description

technical field [0001] The invention relates to the technical field of marble texture of plastic products, in particular to a formula and process for making marble texture. Background technique [0002] In recent years, with its inherent texture and texture, marble texture elements have once again been pushed to the top of the fashion trend. At present, the marble texture effect of PA12 plastic products on the market is mostly through secondary processing after injection molding. For example, there is no technology in the market such as glasses and clocks that can achieve the effect of imitating marble and jade surface texture through direct injection molding. Such as natural texture patterns, the products made by this secondary processing technology not only have false visual effects, but also have many processing procedures, a large amount of labor, and the texture effect is single and stereotyped, which does not perfectly reflect the natural texture of marble texture. T...

AI Technical Summary

Problems solved by technology

For example, there is no technology in the market such as glasses, clocks and watches that can achieve the effect of imitating marble and jade surface texture through direct injection molding. Such as natural texture patterns, the products made by this secondary processing technology not only have false visual effects, but also have many processing procedures, a large amount of labor, and the texture effect is single and stereotyped, which does not perfectly reflect the natural texture of marble texture.