Wear-resistant belt material composition, and wear-resistant belt and preparation method thereof

A wear-resistant belt and composition technology, which is applied to clothing belts, clothing, applications, etc., can solve the problems of reduced production efficiency, production shutdown, etc., and achieve the advantages of improving production efficiency, good wear resistance, and reducing replacement costs and maintenance costs. Effect

Inactive Publication Date: 2018-01-19
WUHU KANGDAOER TEXTILE SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above prior art, the purpose of the present invention is to overcome the fact that the belt in the knitting machine in the prior art is often damaged first, which leads to the need to replace the belt after the knitting machine is disassembled, which greatly increases the replacement cost and maintenance cost of the belt. A

Method used

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preparation example Construction

[0019] The present invention also provides a preparation method of a wear-resistant belt, wherein the preparation method comprises: mixing styrene-butadiene rubber, nitrile rubber, coumarone resin, nano-calcium carbonate, nano-calcium oxide, paraffin, silicone oil and sulfur Extrude after smelting to obtain a wear-resistant belt; among them,

[0020] With respect to the described styrene-butadiene rubber of 100 weight parts, the consumption of described nitrile rubber is 30-60 weight parts, the consumption of described coumarone resin is 10-30 weight parts, and the consumption of described nanometer calcium carbonate is 1 -5 parts by weight, the consumption of the nano calcium oxide is 1-5 parts by weight, the consumption of the paraffin is 3-10 parts by weight, the consumption of the silicone oil is 5-15 parts by weight, the consumption of the sulfur is 2 -6 parts by weight.

[0021] In a preferred embodiment of the present invention, in order to further improve the wear res...

Embodiment 1

[0028] Put 100g of styrene-butadiene rubber, 40g of nitrile rubber, 15g of coumarone resin, 2g of nano-calcium carbonate, 2g of nano-calcium oxide, 5g of paraffin, 8g of silicone oil and 3g of sulfur at a temperature of 280°C, mix and melt, and then extrude , to produce wear-resistant belt A1.

Embodiment 2

[0030] Put 100g of styrene-butadiene rubber, 50g of nitrile rubber, 25g of coumarone resin, 4g of nano-calcium carbonate, 4g of nano-calcium oxide, 8g of paraffin, 12g of silicone oil and 5g of sulfur at a temperature of 350°C, mix and melt, and then extrude , to produce a wear-resistant belt A2.

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PUM

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Abstract

The invention discloses a wear-resistant belt material composition, and a wear-resistant belt and a preparation method thereof. The composition comprises styrene-butadiene rubber, nitrile-butadiene rubber, a coumarone indene resin, nano calcium carbonate, nano calcium oxide, paraffin, silicone oil and sulfur. Relative to 100 parts by weight of the styrene-butadiene rubber, the content of the nitrile-butadiene rubber is 30-60 parts by weight, the content of the coumarone indene resin is 10-30 parts by weight, the content of the nano calcium carbonate is 1-5 parts by weight, the content of the nano calcium oxide is 1-5 parts by weight, the content of the paraffin is 3-10 parts by weight, the content of the silicone oil is 5-15 parts by weight, and the content of the sulfur is 2-6 parts by weight. Through the design, the effects of effectively resisting wear, greatly lowering the replacement cost and use cost and enhancing the production efficiency are realized.

Description

technical field [0001] The invention relates to the field of belt materials, in particular to a wear-resistant belt material composition, a wear-resistant belt and a preparation method thereof. Background technique [0002] As an important part of the knitting machine, the belt is mainly responsible for transmission and other functions, and the frequency of use of the belt in the knitting machine is extremely high. Therefore, in long-term use, the belt is often damaged first, resulting in the need to disassemble the knitting machine. Replacing the belt greatly increases the replacement cost and maintenance cost of the belt. At the same time, the replacement of the belt will also cause production stoppage, thereby resulting in a reduction in production efficiency. [0003] Therefore, it is an urgent problem to be solved in the present invention to improve a wear-resistant belt material composition, a wear-resistant belt and a preparation method thereof that can effectively re...

Claims

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Application Information

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IPC IPC(8): C08L9/06C08L9/02C08L45/02C08L91/06C08L83/04C08K3/26C08K3/22C08K3/06A41F9/00
Inventor 桑国海
Owner WUHU KANGDAOER TEXTILE SCI
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