GLASS FIBER-REINFORCED POLYPHENYLENE SULFIDE COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR

摘要

Disclosed are a glass fiber-reinforced polyphenylene sulfide composite material and a preparation method therefor. A trace amount of gold potassium citrate and sodium tungstate effectively improve the creep resistance of glass fiber, thereby effectively improving the structural stability of the glass fiber, and avoiding dimensional instability and deformation of products caused by creep of the glass fiber. Due to the improvement of the creep resistance, the glass fiber can be applied to the manufacturing and production of automobile parts, electronic elements, instrument components, and aerospace equipment components with high precision requirements.