| 摘要 |
Plastic and metal are combined while maintaining the advantages of a method for preparation of an imitation metal engineering plastic composite material. The composition of the composite material comprises an engineering thermoplastic, a high-density filler, a mineral powder, a glass fiber, a toughener, a coupling agent, a lubricant and an antioxidant. The composite material features a high density, a high mechanical performance, an excellent thermal deformation temperature, and good plastic injection molding manufacturability. The method of combining the coupling agent and the optimal conditions of the particles are adopted to make the manufacturing simpler and easier, and a general twin-screw granulator can be used for producing granules, and a general plastic injection molding machine can be used in the plastic injection molding process.
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