Ultraviolet-proof modified nylon 6 material for automobile plastic parts

Abstract

The invention belongs to the field of high-polymer materials, and particularly relates to an ultraviolet-proof modified nylon 6 material for automobile plastic parts. The material is prepared from the following raw materials in parts by weight: 100 parts of nylon 6, 12-14 parts of aluminum nitrate, 5-8 parts of polyaluminum chloride, 3-4 parts of ferrous sulfate, 3-4 parts of acrylamide, 1-2 parts of oleamide, 16-18 parts of dibutyl phthalate, 2-3 parts of lithium laurate, 1-2 parts of dimethyl bis(isooctylmercaptoacetate) tin, 3-4 parts of bis(octadecyl alcohol ester), and 12-15 parts of auxiliaries. According to the ultraviolet-proof modified nylon 6 material, the nylon 6 is modified by utilizing the raw materials of aluminum nitriate, polyaluminum chloride, ferrous sulfate and the like, and the nylon 6 has excellent processiability and mechanical performance, so that the prepared material is high in hardness, high-temperature-resistant, difficult to age, ultraviolet irradiation-proof, and safe to use, and can be widely used for producing various automobile plastic parts.

Description

technical field [0001] The invention belongs to the field of polymer materials, and in particular relates to an anti-ultraviolet modified nylon 6 material for automobile plastic parts and a preparation method thereof. Background technique [0002] With the development of the automobile industry, people have higher and higher requirements for the performance of automobiles such as comfort, safety, aesthetics, and energy saving. The improvement of traditional automobile materials is the fundamental way to improve the performance of automobiles. Polymer Compared with traditional automotive materials, automotive plastic materials have many outstanding advantages, such as light weight, superior mechanical properties, easy processing and molding, reusable materials, and excellent aesthetic and decorative effects. However, these polymer materials also have some disadvantages, such as rigidity. Poor, easy to burn, not resistant to high temperature and low temperature aging, etc. The...

AI Technical Summary

Problems solved by technology

[0002] With the development of the automobile industry, people have higher and higher requirements for the performance of automobiles such as comfort, safety, aesthetics, and energy saving. The improvement of traditional automobile materials is the fundamental way to improve the performance of automobiles. Polymer Compared with traditional automotive materials, automotive plastic materials have many outstanding advantages, such as light weight, superior mechanical properties, easy processing and molding, reusable materials, and excellent aesthetic and decorative effects. However, these polymer materials also have some disadvantages, such as rigidity. Poor, easy to burn, not resistant to high temperature and low temperature aging, etc. Therefore, in order to improve the performance of traditional polymer materials and broaden the scope of use of materials, it is necessary to improve the original automotive plastic formula and modify the material so that it can be widely used Applied to various parts of the car