Abstract: The present application relates to the technical field of polyaryletherketone, and discloses a preparation method for a coating material containing high-temperature self-crosslinking fluorine-containing polyaryletherketone. A molecular chain of the high-temperature self-crosslinking fluorine-containing polyaryletherketone contains two crosslinking groups of a styrene group and a thioether group, and its structural formula is: Herein, the value range of m is 1-40%, the value range of n is 60-99%, and R is a group that removes a phenolic hydroxyl group from hexafluorobisphenol A. In the high-temperature curing process after film coating, the crosslinking reaction occurs to form a crosslinked polymer coating layer, thereby a coating surface with good moisture and heat resistance, wear resistance, and low friction coefficient is formed.

Abstract: A transparent static-dissipative polycarbonate (PC) resin composition includes the following components: 70-95 parts by weight of PC resin, 5-30 parts by weight of antistatic agent masterbatch and 0.5-1.5 parts by weight of a transesterification inhibitor. The antistatic agent masterbatch includes the following components by mass percentage: 40-60% of an antistatic agent, 0.5-1.6% of a transesterification accelerator, 1-3% of an assistant cross-linkinger, and the balance of PC resin. A method for preparing the transparent static-dissipative PC resin composition includes the following steps: (I) preparing the components of the transparent static-dissipative PC resin composition according to the formulation, and mixing the components evenly to obtain a premix; and (II) adding the premix into a twin-screw extruder, melting, extruding, cooling and pelletizing, to obtain a target product.

Abstract: A transparent static-dissipative polycarbonate (PC) resin composition includes the following components: 70-95 parts by weight of PC resin, 5-30 parts by weight of antistatic agent masterbatch and 0.5-1.5 parts by weight of a transesterification inhibitor. The antistatic agent masterbatch includes the following components by mass percentage: 40-60% of an antistatic agent, 0.5-1.6% of a transesterification accelerator, 1-3% of an assistant cross-linkinger, and the balance of PC resin. A method for preparing the transparent static-dissipative PC resin composition includes the following steps: (I) preparing the components of the transparent static-dissipative PC resin composition according to the formulation, and mixing the components evenly to obtain a premix; and (II) adding the premix into a twin-screw extruder, melting, extruding, cooling and pelletizing, to obtain a target product.