Anti-slip agent for shoe material

Abstract

The invention relates to an anti-slip agent for a shoe material, which can be applied to various current mainstream shoe materials through different additives so as to achieve the purpose of greatly improving the anti-slip performance. 50%-90% of a fiber material, 5%-30% of a dispersing agent, 5%-30% of a compatilizer, 5%-30% of a binder and the like are mixed and dispersed or granulated according to a certain proportion and then serve as an additive of the shoe material, and the non-slip performance of the shoe material is enhanced; the invention aims to provide the non-slip agent which can be used for most of common shoe materials, so that the non-slip performance of shoes is improved, and the safety is improved.

Description

Technical Field

[0001] The invention belongs to the category of plastic and rubber additives, and in particular relates to an anti-slip agent for shoe materials. Background Art

[0002] For a long time, accidents and injuries caused by falls have been bothering people, especially the elderly and operators in special working environments. Some industries have begun to develop special anti-skid work shoes to meet the anti-skid needs in working environments. However, there is currently no anti-skid agent for ordinary shoe materials, only anti-skid paint, which is sprayed on the sole and wears out quickly, and has little practical significance.

[0003] Anti-skid of shoe materials is almost a universal demand. Low-cost, high-efficiency, and anti-skid agents that can adapt to a variety of materials are the real needs of the shoe material industry. At present, some anti-skid agents have been used on rubber, which can solve the anti-skid problem of a variety of rubber materials, but have no practical significance for the plastic industry. Many shoe materials are now made of plastic materials, and there is no universal anti-skid agent. The present invention provides an anti-skid agent for shoe materials, which can be used in the rubber and plastic industries, including most common shoe materials. Summary of the invention

[0004] The object of the present invention is to provide an anti-slip agent for shoe materials, which can be used for rubber, plastic and most common shoe materials.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] 1. Mix fiber material (50% to 90%), dispersant (5% to 30%), compatibilizer (5% to 30%) and polyol (polyester or polyether) (5% to 30%) in proportion to form a liquid anti-slip agent, which can be used for adding to PU and TPU materials.

[0007] 2. Granulate a certain proportion of fiber material (50% to 90%), dispersant (5% to 30%), compatibilizer (5% to 30%), and binder (5% to 30%) together to form granules, which can be used as an anti-slip agent for thermoplastic materials (TPU, TPR, EVA, etc.) and rubber, such as Figure 1 shown. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is an anti-slip agent after granulation. DETAILED DESCRIPTION

[0009] 1. Basalt fiber, polyethylene glycol butyl ether, tributyl phosphate, and POE are mixed and granulated in a ratio of 6:2:1:1. They can be used as anti-slip agents for EVA, TPR, and rubber. They are evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0010] 2. Methyl fiber, diethylene glycol butyl ether, diethanolamine and TPU are mixed and granulated in a ratio of 6:2:1:1. It can be used as an anti-slip agent for EVA, TPR and rubber. It is evenly dispersed. Adding 4% of the additive can double the anti-slip coefficient of the material.

[0011] 3. Ceramic fiber, ethylene glycol oleate, sodium dodecyl sulfate and EVA are mixed and granulated in a ratio of 7:1:1:1. It can be used as an anti-slip agent for EVA, TPR and rubber. It is evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0012] 4. Glass fiber, ethylene glycol stearate, sodium dodecylbenzene sulfonate, and POE are mixed and granulated in a ratio of 6:2:1:1. It can be used as an anti-slip agent for EVA, TPR, and rubber. It is evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0013] 5. Basalt fiber, polyethylene glycol butyl ether, triethanolamine, and polyether polyol are mixed and granulated in a ratio of 7:1:1:1. It can be used as an anti-slip agent for PU and TPU. The dispersion is evenly distributed. Adding 2% of the additive can double the anti-slip coefficient of the material.

[0014] 6. Methyl fiber, ethylene glycol stearate, tributyl phosphate, and polyester polyol are mixed and granulated in a ratio of 7:1:1:1. They can be used as anti-slip agents for PU and TPU. They are evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0015] 7. Use ceramic fiber, polyethylene glycol butyl ether and ethylene glycol butyl ether, triethyl phosphate, and polyether polyol according to 6:

[0016] The mixed granulation in a ratio of 2:1:1 can be used as an anti-slip agent for PU and TPU. It is evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0017] 8. Glass fiber, ethylene glycol oleate, tributyl phosphate, and POE are mixed and granulated in a ratio of 6:2:1:1. They can be used as anti-slip agents for EVA, TPR, and rubber. They are evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

[0018] 9. Methyl fiber, polyethylene glycol butyl ether, triethyl phosphate, and POE are mixed and granulated in a ratio of 6:2:1:1. They can be used as anti-slip agents for EVA, TPR, and rubber. They are evenly dispersed. Adding 3% of the additive can double the anti-slip coefficient of the material.

Claims

1. An anti-slip agent for shoe materials: characterized in that: By utilizing the anti-slip properties of fiber materials and adding appropriate dispersants, compatibilizers, and adhesives, the anti-slip properties of shoe materials can be greatly improved.

2. The several common fiber materials according to claim 1 are mainly: carbon fiber, glass fiber, ceramic fiber, basalt fiber, methyl fiber, polypropylene fiber, sepiolite fiber, wood fiber, etc., and the fiber used is one of them or a combination of multiple ones.

3. The several common shoe materials according to claim 1 are mainly: rubber, polyurethane (PU, TPU), ethylene vinyl acetate copolymer (EVA), and thermoplastic rubber (TPR).

4. The dispersion according to claim 1 is mainly to promote the dispersion of fiber materials in different materials, and forming a uniform distribution mainly includes: Ethanolamine, oleate, stearate, sulfonate and benzenesulfonate etc. can be used alone or in combination.

5. The compatibilizer according to claim 1, which promotes compatibility between adhesives, anti-slip agents, materials, etc., mainly comprises: Ethylene glycol butyl ether, polyethylene glycol butyl ether, ethylene glycol oleate, ethylene glycol stearate, etc., and one or more combinations thereof may be used.

6. The adhesive according to claim 1, the bonding molding required for the granulation of the anti-slip agent, is used for thermoplastic materials and rubber. The adhesives used mainly include TPU, EVA, TPR and polyolefin (POE), etc., and one or more combinations thereof can be used.

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