A kind of anti-slip rubber product, its preparation method and its application

A rubber product and anti-slip technology, applied in the field of rubber, can solve the problems of unfavorable promotion and use, high cost, high cost of special rubber, etc., and achieve the effects of promoting the use of large areas, increasing friction, and good cost advantages

Active Publication Date: 2021-02-02
ANTA CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high cost of special rubber, the above-mentioned existing solutions have the disadvantage of extremely high cost, which is not conducive to large-scale industrial promotion and use

Method used

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  • A kind of anti-slip rubber product, its preparation method and its application
  • A kind of anti-slip rubber product, its preparation method and its application
  • A kind of anti-slip rubber product, its preparation method and its application

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preparation example Construction

[0050] figure 1 It is a schematic diagram of the process flow for preparing anti-slip rubber products in the embodiment of the present invention; the embodiment of the present invention provides the preparation method of the anti-slip rubber products as described above, comprising the following steps:

[0051] According to the number of parts by mass, the base rubber, fiber and coupling agent are mixed and then preliminarily mixed to obtain a mixed rubber compound;

[0052] Mixing the mixed rubber material, active agent and softening oil, kneading again, and then adding an accelerator and a crosslinking agent to vulcanize to obtain a rubber product;

[0053] The surface of the rubber product is peeled to form stripes to obtain a non-slip rubber product with zigzag linear stripes.

[0054] see figure 1 In the embodiment of the present invention, the fiber is preferably baked until the moisture content is less than 0.1%. Specifically, the temperature of the oven can be adjuste...

Embodiment 1

[0070] see figure 1 , according to the following steps to prepare anti-slip rubber products; and, the material formula of this embodiment is shown in Table 1.

[0071] Baking: Adjust the oven temperature to 80°C, then put the alkali-free glass fiber powder (13-18μm in diameter, 10-30 mesh) into the oven, bake for 2 hours, and dry the moisture on the surface of the fiber powder , The moisture content of fiber powder is less than 0.1%.

[0072] Modification: Pour the baked fiber powder into the high-speed mixing tank, then pour in the silane coupling agent in specified parts by mass, adjust the speed of the high-speed mixing tank to 1000 rpm, and stir for 3 minutes to make the silane coupling The agent is fully mixed with the fiber powder to modify the fiber powder into organophilicity.

[0073] Mixing 1: Pour the base rubber into the internal mixer, then pour the mixture of silane coupling agent and fiber powder into the internal mixer, start the internal mixer, and mix for 8...

Embodiment 2～3

[0083] Based on the implementation steps of Example 1, adjust the formula according to Table 1, and prepare corresponding anti-slip rubber products; wherein, the stripes on the surface of the finished product are the same as in Example 1.

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Abstract

The invention provides an antiskid rubber product which is prepared by mixing, peeling and making materials into a stripe. Wave fold line type stripes are arranged on the surface of the antiskid rubber product. The antiskid rubber product is prepared from the following materials in parts by mass: 100 parts of matrix rubber, 50 to 130 parts of fiber, 1 to 2 parts of a coupling agent, 3 to 10 partsof an active agent, 0 to 15 parts of softening oil, 1.5 to 2.5 parts of an accelerator and 1.5 to 2.5 parts of a crosslinking agent, wherein the matrix rubber is one or several in natural rubber, butadiene rubber and nitrile rubber. The invention further provides a preparation method and application of the antiskid rubber product. The surface friction of the product disclosed by the invention is increased, so that a covered product has good antiskid performance. The wave fold line type stripes are arranged on the surface of the rubber product disclosed by the invention, so that an effective contact face of the product in a movement process is enlarged, and the product has good antiskid performance; furthermore, the surface fibers are evenly exposed, so that a strong multi-aspect antiskid function is achieved.

Description

technical field [0001] The invention relates to the technical field of rubber, in particular to an anti-slip rubber product, its preparation method and its application. Background technique [0002] Rubber products have excellent comprehensive properties and are widely used in every corner of daily life, such as rubber tires, rubber soles, etc. Among them, how to improve the anti-slip performance of rubber products in applications such as slippery ice and snow, and oily kitchens has always been the direction of continuous research in the rubber field. [0003] Based on the principle of mechanics, during the movement of rubber products, the anti-slip performance of rubber products mainly depends on three key factors: ①The pressure applied to the surface of the product; ②The coefficient of friction of the product material itself; ③The surface of the product and another item The effective contact area of ​​the surface. The common anti-slip cases in daily life are: ① When enco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L7/00C08L9/00C08L9/02C08L1/02C08K13/06C08K9/06C08K7/14
CPCC08K2201/003C08L7/00C08L2205/03C08L2205/16C08L9/00C08K13/06C08K9/06C08K7/14C08L9/02C08L1/02
Inventor 李忠德成升良张冲吴志成柯育发
Owner ANTA CHINA
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