HIGH-FLOWABILITY GLASS FIBRE REINFORCED POLYPHENYL THIOETHER COMPOSITE BASED ON NANO FORMING TECHNOLOGY

摘要

The present invention relates to the technical field of polymers, and specifically relates to a high-flowability glass fibre reinforced polyphenyl thioether composite based on a nano forming technology. The composite comprises the following raw materials in parts by weight: 48-82 parts of a polyphenyl thioether resin, 0-40 parts of a continuous glass fibre, 8-15 parts of a toughener, 0.2-1.0 part of a weather-resistant agent, 0.5-1.5 parts of an antioxidant, 0.3-0.5 part of a lubricant and 0.5-1.5 parts of a processing stabilizer, wherein the processing stabilizer is N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-1,6-hexamethylenediamine. The composite prepared in the present invention not only has an excellent weather resistance, an excellent metal bonding strength, and no discoloration and small degradation of bonding strength after being bonded with a metal and subjected to an anodic oxidation treatment, but also can satisfy different color demands of customers, and greatly improves the design freedom of the product appearance.