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
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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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