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Luminous prefabricated sports surface layer, paving material and preparation method thereof
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A prefabricated, moving surface technology for pavements, roads, traffic signals, etc.
Active Publication Date: 2022-03-04
广州同欣体育股份有限公司
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And the prefabricated sports pavement with luminous function has not yet been reported.
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preparation example Construction
[0059]A preparation method of the above-mentioned luminous prefabricated sports pavement may include the following steps:
[0060] (1) Preparation of surface layer:
[0061] After mixing the synthetic rubber, kaolin and / or white carbon black, organic filler, mineral oil, anti-aging agent, luminous powder and toner in the surface layer, kneading and calendering to produce a tablet; the obtained sheet is Adding the vulcanizing agent, accelerator and foaming agent in the surface layer to the rubber material, kneading, calendering and extruding the sheet to obtain the surface layer;
[0062] (2) Preparation of bottom layer:
[0063] After mixing the synthetic rubber, calciumcarbonate, organic filler and mineral oil in the bottom layer, knead and roll out the sheet; add the vulcanizing agent in the bottom layer to the obtained sheet rubber to accelerate agent, foaming agent, kneading, calendering and tableting to obtain the bottom layer;
[0064] (3) Compounding and vulcanizati...
Embodiment 1-7
[0073] Embodiment 1-7 provides 7 kinds of luminous prefabricated sports paving materials, and its formula is prepared according to the weight part of Table 1:
[0074] Table 1
[0075]
[0076]
[0077] The preparation method of the above-mentioned luminous prefabricated sports pavement is as follows:
[0079] Mix the unvulcanized rubber, inorganic filler, organic filler, mineral oil, anti-aging agent, photo-induced energy storage luminous powder, and toner in the surface layer raw materials by weight, put them into a rubber mixer, and knead for 15 minutes to obtain surface layer compound;
[0080] Put the surface layer mixed rubber into the open mill and calender the sheet to obtain the surface layer sheet rubber, and then cool it to below 60°C;
[0081] Put the vulcanizing agent, accelerator, foaming agent and surface layer sheet rubber in the surface layer raw materials into a rubber mixer, knead for 3 minutes, and then use...
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Abstract
The invention relates to a luminous prefabricated sports surface layer, a paving material and a preparation method thereof. The luminous prefabricated sports surface layer is made of the following raw material components in parts by weight: 35-55 parts by weight of synthetic rubber, 10-30 parts of kaolin and / or white carbon black, 15-35 parts of organic filler, 3 parts by weight of luminous powder ~10, mineral oil 5~20, foaming agent 2~6, antiaging agent 0.5~1.5, toner 2~6, vulcanizing agent 1~2, and accelerator 2.5~3.5. The prefabricated sports surface layer not only meets the physical and chemical properties required by the relevant national standards for prefabricated sports paving materials, but also has the functions of absorbing and storing light energy during the day and self-luminous at night, which is beneficial for sports people to carry out sports at night.
Description
technical field [0001] The invention relates to the technical field of sports equipment, in particular to a luminous prefabricated sports surface layer, a paving material and a preparation method thereof. Background technique [0002] At present, commonly used synthetic material sports paving is mainly divided into polyurethane plastic sports paving and prefabricated sports paving. The main types of prefabricated sports paving are runways (thickness 9-15mm), courts (thickness 4-10mm), fitness trails (thickness 6-15mm) and so on. Prefabricated sports paving is a double-layer integrated structure of environmentally friendly rubber rolls. It is prefabricated in the factory, transported to the construction site, bonded and laid on asphalt / cement, and can be used immediately. Its application method is more traditional. The sports paving material mixed and laid on site has been greatly simplified, saving manpower and material resources, which is an important direction for the dev...
Claims
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Application Information
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