High-strength wear-resistant engineering plastic

Abstract

The invention discloses a high-strength wear-resistant engineering plastic. The invention is characterized in that the engineering plastic is prepared from the following raw materials in parts by weight: 10-20 parts of polytetrafluoroethylene, 5-8 parts of toughener, 3-6 parts of high-aluminum aggregate, 4-8 parts of mica, 6-8 parts of silicone oil, 3-6 parts of silicon carbide, 2-5 parts of asbestos, 3-6 parts of plasticizer and 8-14 parts of internal molding lubricant. The engineering plastic has excellent electrical properties and favorable appearance, changes the situation that the user can only select either properties or appearance when designing the product, and satisfies all environmental requirements; the properties are similar to those of imported like materials, but the price is only one-third to one half of that of the imported like materials; and the engineering plastic is convenient to produce and purchase.

Description

technical field [0001] The invention relates to the field of plastics, in particular to a high-strength wear-resistant engineering plastic. Background technique [0002] The development of high-temperature-resistant nylon makes it possible to miniaturize, lighten, and strengthen power for industrial, agricultural and civil facilities. Resistant plastics can bring higher temperature resistance to some components, or simply replace metal raw materials to produce these components. There is also a trend to replace metal and thermoset materials with resistant plastics for devices and components of new equipment. All of these will increase the demand for resistant plastic materials, thereby driving market demand. However, the current social technology is developing rapidly, changing with each passing day, and a large number of new products and new inventions are pouring out. For parts that require a greatly reduced friction coefficient, and the raw materials themselves are extre...

AI Technical Summary

Problems solved by technology

However, the current social technology is developing rapidly, changing with each passing day, and a large number of new products and new inventions are pouring out. For parts that require a greatly reduced friction coefficient, and the raw materials themselves are extremely wear-resistant, the many advantages of ordinary plastics make designers I like it very much, but the shortcoming of its own lack of wear resistance is a headache