| 摘要 |
<p>Slide bearing composite material comprises a support layer made of steel or bronze, a porous slide layer made of bronze, which is applied on the support layer, and a sliding layer material based on polymers, preferably polytetrafluoroethylene, with fillers that improves the tribological properties, impregnated in the pores of the sliding layer. The fillers comprising thermoplastic and/or duroplastic materials and further tribologically active substances, are present together in compounded form in the polymer base of the sliding layer material. Slide bearing composite material comprises a support layer made of steel or bronze, a porous slide layer made of bronze, which is applied on the support layer, and a sliding layer material based on polymers, preferably polytetrafluoroethylene (PTFE), with fillers that improves the tribological properties, impregnated in the pores of the sliding layer. The fillers comprising thermoplastic and/or duroplastic materials and further tribologically active substances, are present together in compounded form in the polymer base of the sliding layer material, where the proportion of the thermoplastic and/or duroplastic material in the compounded form is 40-95 vol.%, and the proportion of the further tribologically active substance in the compounded form is of 60-5 vol.%.</p> |
