| abstract |
The invention relates to a polycarbonate resin composition for an indoor communication cabinet, which comprises the following components in part by weight: 100 parts of polycarbonate, 0.5 to 5 parts of compatilizer, 1 to 10 parts of toughening agent, 0.1 to 20 parts of flame retardant, 0.1 to 0.2 part of antifogging agent, 1 to 6 parts of dimensional stabilizer and 0.1 to 2 part of other aids. In the polycarbonate resin composition for the indoor communication cabinet, components in the formula have better compatibility; meanwhile, due to the synergism of a lubricating agent and an antioxidant, the reduction of polycarbonate (PC) performance can be decreased in the high-temperature forming process, the processing fluidity of the PC resin can be improved and the dispersion performance of the flame retardant in the composition can be improved; and the prepared PC resin has high impact strength, bending strength, tensile strength, flame retardancy and fluidity. |