Automobile high-strength alloy material

Abstract

The invention discloses an automobile high-strength alloy material. The automobile high-strength alloy material comprises, by weight, 20 to 30 parts of PP, 15 to 25 parts of PS, 35 to 45 parts of ABS, 15 to 20 parts of PVC, 14 to 19 parts of caprolactam, 17 to 25 parts of ABS resin powder, 10 to 15 parts of diglycolamide laurate, 15 to 26 parts of poly(4-methyl-1-pentene), 14 to 26 parts of tetrabutyl titanate, 18 to 29 parts of ferrous acid barium, 20 to 35 parts of gamma-aminopropyltriethoxysilane, and 17 to 28 parts of hollow glass bead. The beneficial effects are that: the automobile high-strength alloy material possesses excellent mechanical properties, damp effect is achieved in automobile bump, and the automobile high-strength alloy material can be used for preparing automobile bumpers and body shells.

Description

technical field [0001] The invention relates to a high-strength alloy material for automobiles. Background technique [0002] There are many accidents in automobiles now, and the parts where automobiles often collide are bumpers and automobile bodies. At present, the main material used is mostly polypropylene. The disadvantage is that the mechanical properties are poor, and its anti-collision performance cannot meet the ideal requirements. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a high-strength alloy material for automobiles. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a high-strength alloy material for automobiles, characterized in that it includes the following parts by weight: PP20-30 parts, PS15-25 parts, ABS35-45 parts, PVC15 parts -20 parts, caprolactam 14-19 parts, ABS resin powder 17-25 parts, lauric acid diethanolamide 10-15 parts,...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, there are many accidents in automobiles, and the parts where automobiles often collide are bumpers and automobile bodies. At present, most of the main materials used are polypropylene. The disadvantage is that the mechanical properties are poor, and its anti-collision performance cannot meet the ideal requirements.