Pad for preventing tire skidding and manufacturing method thereof

A manufacturing method of a pad for preventing tire skidding comprising:

• a peptizing step of peptizing a raw material rubber containing 80 wt % or more of butadiene rubber at a temperature of 60° C. or less for 1 to 2 minutes;
• a first mixing step of heating and mixing the raw material rubber with a functional additive consisting of 20 to 40 parts by weight of silica, 20 to 40 parts by weight of carbon black, and 20 to 40 parts by weight of an adhesive with respect to 100 parts by weight of the raw material rubber using a kneader while increasing the temperature as time elapses from the starting time of the kneading, after the peptizing step;
• a dumping step of dumping a first mixture in which the raw material rubber and the functional additive are kneaded through the first mixing step from the kneader and leaving and stabilizing the dumped first mixture at room temperature;
• a second mixing step of kneading sulfur into the first mixture, after the dumping step;
• a cutting step of cutting the second mixture kneaded with the first mixture and sulfur through the second mixing step in a predetermined size;
• a vulcanizing step of putting the second mixture cut through the cutting step into a cavity formed inside a forming mold and preparing a friction member by pressing while applying heat to the second mixture;
• and
• a stud mixing step of kneading the first mixture and stud powder into the first mixture for 2 to 3 minutes by heating the first mixture and the stud powder at a temperature of 140° C. or less to have a higher glass transition temperature (Tg) than that of the butadiene rubber, between the first mixing step and the dumping step.