Nanometer potter's clay modified nylon material for automobile plastic members

Abstract

The invention relates to the field of high-molecular materials, and specifically relates to a nanometer potter's clay modified nylon material for automobile plastic members. The material is prepared from the following raw materials in parts by weight: 100 parts of nylon 6, 10-12 parts of aluminium hydroxide powder, 7-9 parts of calcium carbonate, 3-4 parts of nanometer potter's clay, 3-5 parts of himic anhydride, 8-9 parts of poly(diethylene glycol adipate), 4-6 parts of dilauryl thiodipropionate, 3-4 parts of zinc oxide and 12-15 parts of an auxiliary agent. The raw materials such as nanometer potter's clay and the like are utilized for performing modification processing on nylon 6, the processed material is improved in mechanical properties, modulus, flame retardance, water proofness and the like; and the prepared material is high in thermal deformation temperature, low in friction coefficient, resistant to wear, resistant to oil, resistant to chemical corrosion, firm and durable, is widely applicable to prepare various automobile plastic members, and is especially applicable to prepare plastic members for tail light covers, wipers, radiator water chambers and the like.

Description

technical field [0001] The invention belongs to the field of polymer materials, and in particular relates to a nano clay modified nylon 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. Therefore, in...

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