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A kind of ice surface anti-slip rubber composition and production method thereof
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A technology of anti-slip rubber and composition, applied in application, shoe sole, clothing and other directions, can solve the problems of poor storage stability of neoprene raw rubber, increased Mooney viscosity, poor storage stability, etc., and achieves expansion of effective temperature range, The effect of improving the anti-skid performance and the anti-skid performance of the ice surface
Active Publication Date: 2017-11-24
MAOTAI FUJIAN SOLES CO LTD
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Problems solved by technology
However, this patent uses chloroprene rubber with poor storage stability as the base rubber, which will inevitably bring a lot of inconvenience to the processing process. The raw rubber of chloroprene rubber has poor storage stability and will produce "self-sulfur" phenomenon, resulting in Mooney Viscosity increases, raw rubber hardens
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Embodiment 1
[0043] In this embodiment 1, the ice surface dynamic anti-skid rubber is composed of the following components by weight:
[0057] All the rubber materials except zincoxide, sulfur, and vulcanization accelerators are put into the banbury mixer for internal mixing, deglue at 105°C, and stand at room temperature for 24 hours, then knead on the double-roller open mill, and add accurately weighed oxide Zinc, sulfur, and vulcanization accelerator are mixed evenly, and ...
Embodiment 2
[0061] In this embodiment 2, the composition and production method of the dynamic anti-slip rubber on the ice surface are basically the same as the production method in embodiment 1, except that 20 parts of solution-polymerized styrene-butadiene rubber, 15 parts of white carbon black, and 15 parts of waste rubberpowder share.
[0062] The anti-slip rubber product on ice prepared above has an anti-slip coefficient of 0.42 and 0.43 on the front palm on the frosty ice surface, 0.39 and 0.40 on the heel on the dry ice surface, and 0.39 and 0.40 on the heel on the wet ice surface. 0.32 followed by 0.32.
Embodiment 3
[0064] In this embodiment 3, the composition of dynamic anti-slip rubber on the ice surface, the production method are basically the same as the production method in embodiment 1, except that 50 parts of carboxylated nitrile rubber, 10 parts of white carbon black, and 10 parts of waste rubber powder share.
[0065] The anti-slip rubber product on ice surface prepared above has an anti-slip coefficient of 0.35 on the front palm and 0.34 on the heel on the frosty ice surface, 0.30 on the front palm and 0.30 on the heel on the dry ice surface, and 0.30 on the front palm on the wet ice surface. 0.28 followed by 0.29.
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Abstract
The invention relates to the technical field of rubber, and provides an antiskid rubber composition for an ice surface and a production method thereof. Rubber shoe soles produced by virtue of the antiskid rubber composition for the ice surface have a good antiskid effect on a pavement interface of a snowfield, a frost ice surface, a dry ice surface and a wet ice surface, can still maintain relatively good mechanical performance in an environment of -40 DEG C, and have good market prospect and high practicability; the production method is simple and easy to operate and suitable for mass production and application. The antiskid rubber composition for the ice surface is prepared from the following raw materials: neoprene, solution polymerized styrene-butadiene rubber, carboxylationnitrile rubber, white carbon black, waste rubberpowder, an anti-aging agent, polyethylene glycol, a silanecoupling agent, polyethylenewax, zincoxide, sulfur and a vulcanizationaccelerant.
Description
technical field [0001] The invention relates to a shoe sole, in particular to an ice surface anti-slip rubber composition and a production method thereof. Background technique [0002] The ice surface is one of the very dangerous road interfaces. When the temperature is close to zero degrees Celsius, the liquid water on the ice surface will easily form a thin slippery layer. Shoes with non-slip pattern soles can pass through the thin slippery layer on the ice surface to grab solid ice, so that the shoes have better anti-skid ability, but there are also certain dangers with non-slip pattern soles, such as when the lines of the shoes are stuck in the ice It cannot be pulled out. In addition, shoes with high pattern soles are very slippery on hard and wet marble or tile surfaces. Therefore, it is necessary to develop a better material for making winter ice non-slip shoes. Patent CN 104292554 A discloses a dynamic anti-slip rubber sole on ice and its production method. The dyna...
Claims
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Application Information
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