Wear-resistant non-slip rubber for soles and preparation method thereof
An anti-slip technology for shoe soles, which is applied in the field of rubber sole materials, can solve the problems that the wear resistance and anti-slip properties are difficult to meet the needs of use at the same time, achieve outstanding wear resistance and anti-slip properties, wide application range, and improve wear resistance The effect of sex and anti-slip
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Embodiment 1
[0051] The raw material (parts by weight) of wear-resistant anti-slip rubber for soles: 40 parts of butyl rubber, 45 parts of butadiene rubber, 15 parts of natural rubber, 10 parts of meerschaum, 5 parts of softening oil, 5 parts of white carbon black, wear-resistant 4 parts of additives, 3 parts of dibutyl phthalate, 3 parts of accelerator, 3 parts of sulfur, 2 parts of zinc oxide, 2 parts of antioxidant, 1 part of stearic acid.
[0052] The accelerator is tetrabenzylthiuram disulfide.
[0053] The anti-aging agent is anti-aging agent MB.
[0054] The wear-resistant additive is titanium nitride.
[0055] The preparation method of wear-resistant anti-skid rubber for the sole comprises the following steps:
[0056] (1) Weigh each raw material by weight, add butyl rubber, cis-butadiene rubber, and natural rubber into the internal mixer, mix at 90°C for 6 minutes, then add sepiolite, softening oil, white carbon black, Grinding additives, dibutyl phthalate, zinc oxide, anti-agi...
Embodiment 2
[0059] The raw material (parts by weight) of wear-resistant anti-slip rubber for soles: 40 parts of butyl rubber, 45 parts of butadiene rubber, 15 parts of natural rubber, 10 parts of modified sepiolite, 5 parts of softening oil, 5 parts of white carbon black, 4 parts of wear-resistant additive, 3 parts of dibutyl phthalate, 3 parts of accelerator, 3 parts of sulfur, 2 parts of zinc oxide, 2 parts of anti-aging agent, 1 part of stearic acid.
[0060] The accelerator is tetrabenzylthiuram disulfide.
[0061] The anti-aging agent is anti-aging agent MB.
[0062] The modified sepiolite is prepared by the following method, wherein the parts are parts by weight: add 15 parts of sepiolite to 85 parts of water, ultrasonically disperse at 25°C for 30 minutes, and the ultrasonic frequency is 30kHz to obtain sepiolite dispersed solution, add 4 parts of KH570 to 15 parts of ethanol, stir at 150 rpm for 10 minutes to obtain a coupling agent ethanol solution, add the coupling agent ethano...
Embodiment 3
[0068] The raw material (parts by weight) of wear-resistant anti-slip rubber for soles: 40 parts of butyl rubber, 45 parts of butadiene rubber, 15 parts of natural rubber, 10 parts of modified sepiolite, 5 parts of softening oil, 5 parts of white carbon black, 4 parts of wear-resistant additive, 3 parts of dibutyl phthalate, 3 parts of accelerator, 3 parts of sulfur, 2 parts of zinc oxide, 2 parts of anti-aging agent, 1 part of stearic acid.
[0069] The accelerator is tetrabenzylthiuram disulfide.
[0070] The anti-aging agent is anti-aging agent MB.
[0071] The modified sepiolite is prepared by the following method, wherein the parts are parts by weight:
[0072] (1) Add 15 parts of sepiolite to 85 parts of water, ultrasonically disperse at 25°C for 30 minutes, and the ultrasonic frequency is 30kHz to obtain a sepiolite dispersion, add 4 parts of KH570 to 15 parts of ethanol at 150 rpm Stir for 10 minutes to obtain the ethanol solution of the coupling agent, add the ethan...
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