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Brush wire of environmental sanitation brush and preparation method thereof

A production method and sanitation technology, applied in the related fields of sanitation brushes, can solve the problems of brush wire breakage, high friction on the road surface that cannot resist freezing, and achieve improved working life, low processing cost, high tensile strength and impact strength. Effect

Inactive Publication Date: 2019-12-20
安徽鑫宏源刷业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, to clean snow on the road, if the brush wire is made of low-quality materials, it cannot resist the high friction of the frozen road surface. Working for a long time when the temperature is very low will easily cause the brush wire to break, so A brush filament with excellent strength and abrasion resistance is required

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: The present invention provides a technical solution: a sanitation brush filament, which contains the following components: 20-35 parts of polyamide resin, 15-28 parts of PP resin, 5-8 parts of thermosetting resin, 2-4 parts of carbon fiber, 10-23 parts of trimethyl ammonium methyl sulfate, 3-9 parts of ethyl cellulose, 2-6 parts of glass fiber, 8-16 parts of trimethylsilanol, fatty acid polyethylene glycol ester 5-15 parts, 3-10 parts of coupling agent, 2-5 parts of plasticizer, 2-6 parts of anti-wear agent, 3-6 parts of accelerator, 1-6 parts of antioxidant.

[0023] As a preferred technical solution of the present invention, the sanitation brush filaments contain the following components and contents: 20 parts of polyamide resin, 18 parts of PP resin, 5 parts of thermosetting resin, 2 parts of carbon fiber, and 15 parts of ammonium trimethyl methylsulfate , 5 parts of ethyl cellulose, 3 parts of glass fiber, 8 parts of trimethylsilanol, 8 parts of polyet...

Embodiment 2

[0036] S1: Weigh the following components according to the following mass percentages: 20 parts of polyamide resin, 15 parts of PP resin, 8 parts of thermosetting resin, 4 parts of carbon fiber, 15 parts of ammonium trimethylsulfate, 6 parts of ethyl cellulose 5 parts, glass fiber 5 parts, trimethylsilanol 8 parts, fatty acid polyethylene glycol ester 5 parts, coupling agent 6 parts, plasticizer 2 parts, wear-resistant agent 6 parts, accelerator 3 parts, antioxidant 4 parts share;

[0037] S2: Add polyamide resin, PP resin, thermosetting resin, carbon fiber, ammonium trimethylsulfate, ethyl cellulose, glass fiber, trimethylsilanol, fatty acid polyethylene glycol ester weighed in step 1 In a reaction vessel and heated and stirred, the mixture is completely reacted to obtain a mixture 1;

[0038] S3: Add coupling agent, plasticizer, anti-wear agent, accelerator, antioxidant to mixture 1 and continue stirring to obtain mixture 2 after stirring;

[0039] S4: The mixture 2 is vac...

Embodiment 3

[0044] S1: Weigh the following components according to the following mass percentages: 20 parts of polyamide resin, 25 parts of PP resin, 8 parts of thermosetting resin, 4 parts of carbon fiber, 15 parts of ammonium trimethylsulfate, 6 parts of ethyl cellulose 6 parts of glass fiber, 10 parts of trimethylsilanol, 8 parts of fatty acid polyethylene glycol ester, 6 parts of coupling agent, 4 parts of plasticizer, 6 parts of wear-resistant agent, 3 parts of accelerator, 2 parts of antioxidant share;

[0045] S2: Add polyamide resin, PP resin, thermosetting resin, carbon fiber, ammonium trimethylsulfate, ethyl cellulose, glass fiber, trimethylsilanol, fatty acid polyethylene glycol ester weighed in step 1 In a reaction vessel and heated and stirred, the mixture is completely reacted to obtain a mixture 1;

[0046] S3: Add coupling agent, plasticizer, anti-wear agent, accelerator, antioxidant to mixture 1 and continue stirring to obtain mixture 2 after stirring;

[0047] S4: The ...

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PUM

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Abstract

The invention discloses a brush wire of an environmental sanitation brush. The brush wire of the environmental sanitation brush is prepared from, 20-35 parts of polyamide resin, 15-28 parts of PP resin, 5-8 parts of thermosetting resin, 2-4 parts of carbon fibers, 10-23 parts of trimethylammonium methyl sulphate, 3-9 parts of ethyl cellulose, 2-6 parts of glass fibers, 8-16 parts of hydroxytrimethylsilane, 5-15 parts of fatty acid macrogol ester, 3-10 parts of a coupling agent, 2-5 parts of a plasticizer, 2-6 parts of a wear-resistant agent, 3-6 parts of an accelerant and 1-6 parts of an antioxidant. According to the brush wire of the environmental sanitation brush, the wear resistance and strength of the brush wire are improved, the service life of the brush wire under a harsh environmental condition is greatly prolonged, and when the brush wire is used for ground sweeping, the quality is high, the efficiency is high, and the wear resistance is strong; the processing cost is low, thequality is stable, the brush wire is not deformed, and the production and processing process is easy to control.

Description

technical field [0001] The invention relates to the related field of sanitation brushes, in particular to a sanitation brush filament and a production method thereof. Background technique [0002] Sanitation brushes are brushes used for cleaning, mainly disc brushes or steel wire disc brushes, which are most commonly seen on street sweepers. With the vigorous development of urban cleaning work in our country, sanitation brushes have sprung up like mushrooms after rain. At present, the filaments of most sanitation brushes on the market are made of nylon, polyester, and polyolefin, which have a wide range of raw materials and high cost performance. [0003] The wear resistance of the brush filament during use is an important indicator of its own performance. For example, to clean snow on the road, if the brush wire is made of low-quality materials, it cannot resist the high friction of the frozen road surface. Working for a long time when the temperature is very low will eas...

Claims

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Application Information

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IPC IPC(8): D01F8/12D01F8/06D01F8/02D01F8/16D01F1/10A46D1/00A46D1/04
CPCA46D1/0207A46D1/04D01F1/10D01F8/02D01F8/06D01F8/12D01F8/16
Inventor 胡陈节
Owner 安徽鑫宏源刷业有限公司
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