Oily ground antiskid rubber sole formula, and technology

A technology for rubber soles and formulations, applied in the field of rubber soles, can solve the problems of slippage, affecting the convenience and safety of the wearer's movement, and achieve the effects of strong aging resistance, good shock absorption and good anti-skid effect.

Pending Publication Date: 2019-07-02
JINJIANG XINMING SHOE MATERIAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Existing soles are usually provided with lines on the lower surface of the sole to increase its anti-slip effect. This anti-slip is only to improve the structure of the sole, often ignoring the influence of materials on the anti-slip effect, especially in places with more oily dirt. For example, in kitchens and processing workshops in factories, in such occasions, only anti-slip measures are adopted on the structure alone, which is prone to slipping, which seriously affects the convenience and safety of the wearer. Therefore, it is necessary to improve the sole of the material. To increase the friction between the sole and the ground, to improve the anti-skid effect of the sole

Method used

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  • Oily ground antiskid rubber sole formula, and technology

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Embodiment Construction

[0017] A formula and process for oily ground anti-slip rubber soles, characterized in that: the formula of the soles comprises 40-60% of nitrile rubber, 10-20% of butyl rubber and 20-30% of white carbon black in terms of mass percentage , DOP oil 10-15%, zinc oxide 3-7%, resin 3-5%, stearic acid 0.5-2%, antioxidant 0.5-2%, coupling agent 0.5-2%, white smoke active agent 1- 4%, vulcanization accelerator 1-4%, sulfur 1-4%.

[0018] The present invention is further configured to include the following steps:

[0019] Step 1), accurately weigh each raw material according to the formula, and set aside;

[0020] Step 2), NBR and butyl rubber are banburyed respectively through a banbury mixer, and the banbury temperature is refined to 120 degrees;

[0021] Step 3), the nitrile rubber and butyl rubber after banburying are plasticized respectively through the open mill Botong, and the molecular chains of the rubber are opened after Botong plasticizing, and they are used as the main ru...

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Abstract

The invention discloses an oily ground antiskid rubber sole formula, and technology. The oily ground antiskid rubber sole formula comprises, by mass, butadiene-acrylonitrile rubber 40 to 60%, butyl rubber 10 to 20%, white carbon black 20 to 30%, DOP oil 10 to 15%, zinc oxide 3 to 7%, a resin 3 to 5%, stearic acid 0.5 to 2%, an anti-aging agent 0.5 to 2%, a coupling agent 0.5 to 2%, a white smoke active agent 1 to 4%, a vulcanization accelerator 1 to 4%, and sulfur 1 to 4%. According to the technology, butadiene-acrylonitrile rubber, and butyl rubber are taken as main rubber materials, oil discharge capacity and oil resistance are excellent, aging resistance is high, ultra-light weight performance is achieved, good shock absorption performance is achieved, wear resistance is excellent, andgood antiskid effect on oily ground is achieved.

Description

technical field [0001] The invention relates to the technical field of rubber soles, in particular to a formula and a process for oily ground anti-slip rubber soles. Background technique [0002] Shoes are a kind of article that can be worn on the feet based on the sole to prevent the feet from being hurt. It is also an indispensable daily necessities for human beings. The sole is very important to the shoe. Quality and comfort when wearing. [0003] Existing soles are usually provided with lines on the lower surface of the sole to increase its anti-slip effect. This anti-slip is only to improve the structure of the sole, often ignoring the influence of materials on the anti-slip effect, especially in places with more oily dirt. For example, in kitchens and processing workshops in factories, in such occasions, only anti-slip measures are adopted on the structure alone, which is prone to slipping, which seriously affects the convenience and safety of the wearer. Therefore, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/02C08L23/22C08K13/02C08K3/36C08K3/22C08K5/09A43B13/04
CPCA43B13/04C08K2003/2296C08L9/02C08L2205/035C08L23/22C08K13/02C08K3/36C08K3/22C08K5/09
Inventor 林树标
Owner JINJIANG XINMING SHOE MATERIAL TECH
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