Reinforced high heat resistance and conductivity polyphenyl ether nylon alloy and preparation method thereof

The invention relates to a reinforced high heat resistance and conductivity polyphenyl ether nylon alloy. The nylon alloy is prepared from the following raw materials in percentage by weight: 10-50% of polyphenyl ether, 10-40 parts of nylon, 5-30% of conductive agents, 10-40% of reinforced fiber, 5-15% of compatilizers, 2-20% of toughening agents, 0.2-2% of dispersing agents and 0.2-0.6% of antioxidant. The invention also provides a preparation method of the alloy. The nylon alloy has the advantages that as the appropriate compatilizers are adopted, the compatibility between polyphenyl ether and nylon and the glass fiber is improved and the processability of the alloy is optimized; and the polyphenyl ether alloy has the advantages of excellent conductivity, mechanical property, heat resistance, easiness in processing and the like, simultaneously has lower water absorption than the pure nylons and has better dimensional stability, higher strength and more excellent chemical resistance, so the polyphenyl ether alloy has better application prospect.