High-performance composite rubber floor and processing technology thereof
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A composite rubber and processing technology, which is applied in the field of rubber flooring, can solve problems such as easy wear, impact on rubber floor performance, and difficulty in cleaning, and achieve the effects of not being easily deformed and broken, reducing the amount of cutting residue, and ensuring beautiful flatness
Pending Publication Date: 2022-01-18
广东博森新材料有限公司
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Problems solved by technology
SBR rubber and natural rubber can only be colored in solid colors, resulting in a single product color and difficult to enrich the pattern; in addition, although the traditional rubber floor can print patterns on the surface by spraying ink, the pattern is directly covered on the surface of the rubber floor, which is easy to use after a period of use. worn out
[0005] 2. The surface of the traditional rubber floor has capillary pores, which are easy to store water and dirt, and are not easy to clean
Especially in places with strict sanitation requirements such as hospitals, traditional rubber flooring is difficult to meet the requirements of use
[0006] 3. The traditional rubber floor can only withstand weak acid and weak alkali, but not oil resistant. Its capillary pores are easily penetrated and reacted by oily substances, which will affect the performance of the rubber floor
[0007] 4. The traditional rubber floor contains EPDM rubber particles. EPDM rubber particles are exposed to the air, contact with acid and alkali substances such as disinfectant, and are prone to oxidation after being exposed to ultraviolet rays for a long time, resulting in discoloration and fading.
[0008] 5. The traditional rubber floor, especially the roll-shaped rubber sound insulation material, is easily deformed or even broken after being stretched and squeezed by external force
Method used
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Embodiment 1
[0053] A process for producing high-performance composite rubber floor steps of:
[0054] 1, making up the elastic layer is 1: A SBR adhesive rubber particles uniformly mixed and poured into a mold, preformed egg tray type, to give an elastic layer (having a thickness of 5mm);
[0055] 2, the reinforcing layer 2 made of: silicon PU preformed sheet type, the reinforcing layer to obtain 2 (thickness 2mm);
[0056] 3, the reinforcing layer can be colored 2: according to customer needs, on the reinforcing layer 2 forming a printed pattern;
[0057] 4, pretreatment of the reinforcing layer 2: reinforcing rubber coating layer 2 and lower surfaces activator (titanate coupling agent GR330), through heat curing in hot air, a temperature of 88 deg.] C, time 8min;
[0058] 5, post-processing and production of abrasion resistant layer 3: 2 in the preprocessed front reinforcing layer coating liquid rubber (rubber accounting for milk 10 to 12%, accounting for 3% of liquid silicone rubber and po...
Embodiment 2
[0066] A process for producing high-performance composite rubber flooring is as follows:
[0067] 1, the elastomeric layer 1: the foam rubber particles, cork particles and an adhesive poured into a mold after mixing uniformly, a preformed egg tray type, to give an elastic layer (thickness 8mm);
[0068] 2, the reinforcing layer 2 made of: silicon PU preformed sheet type, the reinforcing layer to obtain 2 (thickness of 0.8mm);
[0069] 3, the reinforcing layer can be colored 2: according to customer needs, on the reinforcing layer 2 forming a printed pattern;
[0070] 4, pretreatment of the reinforcing layer 2: reinforcing rubber coating layer 2 and lower surfaces activator (titanate coupling agent GR330), through heat curing in hot air, a temperature of 85 ℃, time 6min;
[0071] 5, post-processing and production of abrasion resistant layer 3: 2 in the preprocessed front reinforcing layer coating liquid rubber (rubber accounting for milk 10 to 12%, accounting for 3% of liquid silic...
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Abstract
The invention relates to the technical field of rubber floors, in particular to a high-performance composite rubber floor and a processing technology thereof.The high-performance composite rubber floor comprises an elastic layer, a reinforcing layer and a wear-resistant layer which are sequentially arranged from bottom to top, wherein the bottom surface of the elastic layer is used for being attached to the ground in an adhesive mode, a plurality of protrusions and grooves are arranged on the upper surface of the elastic layer, the reinforcing layer is fixedly adhered to the upper surface of the elastic layer, and the wear-resistant layer covers the upper surface of the reinforcing layer. The rubber floor reserves the advantages of good elasticity, skid resistance, shock absorption, sound insulation, insulation, wear resistance, weather resistance and the like of a traditional rubber floor, is compact in surface, free of a capillary pore structure, easy to clean, capable of meeting the use requirements of hospitals and other places with strict sanitation requirements, resistant to acid and alkali, oil, ultraviolet and oxidation, and not prone to color fading and discoloring. The floor manufactured by the process is high in strength, can be kept in a good prefabricated form, and is not prone to deformation and fracture if being subject to external force stretching and extrusion.
Description
Technical field [0001] The present invention relates to the technical field of rubber floors, and more particularly to a high-performance composite rubber floor and its processing processes. Background technique [0002] Traditional rubber floors generally have good elasticity and non-slip, shock absorption, insulation, and wear-resistant, weathering, and widely used in gymnasium, gym, hotel, kitchen, warehouse, personal residential, etc. [0003] However, traditional rubber floors also have some obvious disadvantages: [0004] 1. The mainstream rubber floor on the market, in order to ensure safety, environmental protection and wear resistance, usually use SBR rubber and natural rubber as the main raw material, add color rubber particles to enrich color. SBR rubber and natural rubber coloring can only be solid color, resulting in a single color color, and the pattern is difficult; in addition, although the traditional rubber floor can print the pattern by spraying ink, the patter...
Claims
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Application Information
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