| abstract |
The invention discloses an anti-cracking pattern conveyor belt. The anti-cracking pattern conveyor belt is characterized in that the anti-cracking pattern conveyor belt comprises the following raw material components in parts by weight: 25 to 35 parts of isoprene rubber, 25 to 35 parts of EPDM, 10 to 20 parts of polypropylene, 5 to 6 parts of trichloroethylene, 3 to 5 parts of stearic acid, 6 to 8 parts of white factice, 8 to 12 parts of carbon black N375, 7 to 9 parts of silicon oxide, 2 to 3 parts of super tackifying agent HMT, 4 to 6 parts of sulfur, 1 to 2 parts of a foaming agent, 0.6 to 0.8 part of DCP, 3 to 4 parts of rosin resin, 0.5 to 0.8 part of modifier magnesium methacrylate and 4 to 5 parts of p-tert-Butylphenol formaldehyde resin. According to the anti-cracking pattern conveyor belt, the advantages of the rubber raw material such as good corrosion resistance and good oxidation resistance can be reserved, the shrinkage property, the cracking resistance and the stability can be greatly improved; on the premise that the process viscosity is not reduced, the production efficiency is improved, the process loss is reduced, and the application range in the field of high precision can be greatly enlarged. |