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A wear-resistant, weather-resistant and anti-skid sports field silicone acrylic coating

A sports field, anti-skid technology, applied in the coating and other directions, can solve the problems of weather resistance, scratches, wear resistance, etc., to achieve good anti-skid effect

Active Publication Date: 2017-05-03
GUANGDONG BOSHENG NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, acrylic (ester) coatings are widely used in sports fields such as basketball courts, tennis courts, and track and field fields. However, the acrylic coatings currently used in sports fields have many technical problems. Weather resistance, that is, when people are exercising, it is easy to slip, and with the extension of the use date, the paint layer will be seriously damaged. After being exposed to wind, sun and rain, it is also prone to warping, damage, scratches, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A wear-resistant, weather-resistant and anti-slip silicone acrylic coating for sports fields, its formula composition is as follows:

[0028] Table 1: Formula composition of wear-resistant, weather-resistant and anti-slip sports field silicone acrylic coating

[0029] raw material parts by mass Silicone acrylic emulsion 75 SBS rubber powder 10 EPDM rubber powder 10 ABS rubber powder 30 carboxymethyl cellulose 0.5 Hydroxyethyl cellulose 0.5 calcium sulfate whiskers 2 Magnesium Sulfate Whiskers 3 Nano calcium carbonate 1 Nano silica 1 Nano Magnesium Oxide 1 Nano silica powder 2 Dispersant BYK-P104 1 Defoamer BYK-141 1 Leveling agent BYK-300 1 Antioxidant 1010 1 Antioxidant 168 0.5 Antioxidant 1076 0.5 UV-P 2 Coupling agent KH550 1 color paste 10 AMP-95 0.1 Alcohol ester dodeca 2 water 20

Embodiment 2

[0031] A wear-resistant, weather-resistant and anti-slip silicone acrylic coating for sports fields, its formula composition is as follows:

[0032] Table 2: Formula composition of wear-resistant, weather-resistant and anti-skid sports field silicone acrylic coating

[0033] raw material parts by mass Silicone acrylic emulsion 80 SBS rubber powder 15 EPDM rubber powder 12 ABS rubber powder 30 carboxymethyl cellulose 1.2 Hydroxyethyl cellulose 0.5 calcium sulfate whiskers 4 Magnesium Sulfate Whiskers 3 Nano calcium carbonate 3 Nano silica 1 Nano Magnesium Oxide 1 Nano silica powder 2 Dispersant BYK-P104 1.5 Defoamer BYK-141 1.5 Leveling agent BYK-300 1.5 Antioxidant 1010 2 Antioxidant 168 0.5 Antioxidant 1076 0.5 UV-P 3 Coupling agent KH550 2 color paste 30 AMP-95 0.2 Alcohol ester dodeca 3 water 25

Embodiment 3

[0035] A wear-resistant, weather-resistant and anti-slip silicone acrylic coating for sports fields, its formula composition is as follows:

[0036] Table 3: Formula composition of wear-resistant, weather-resistant and anti-slip sports field silicone acrylic coating

[0037] raw material parts by mass Silicone acrylic emulsion 85 SBS rubber powder 15 EPDM rubber powder 15 ABS rubber powder 30 carboxymethyl cellulose 1.2 Hydroxyethyl cellulose 0.8 calcium sulfate whiskers 4 Magnesium Sulfate Whiskers 6 Nano calcium carbonate 3 Nano silica 3 Nano Magnesium Oxide 2 Nano silica powder 2 Dispersant BYK-P104 2 Defoamer BYK-141 2 Leveling agent BYK-300 2 Antioxidant 1010 2 Antioxidant 168 1 Antioxidant 1076 2 UV-P 5 Coupling agent KH550 3 color paste 15 AMP-95 0.2 Alcohol ester dodeca 2.5 water 30

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Abstract

Wear-resistant weather-proof antiskid sports ground silicone-acrylic coating is disclosed. The coating comprises following raw materials: silicone acrylic emulsion, elastic rubber powder, a thickening agent, a crystal whisker filling material, a nanometer filling material, a dispersing agent, a defoaming agent, a levelling agent, an antioxidant, a UV auxiliary agent, a coupling agent, color paste, a pH modifier, a film coalescing aid and water; or comprises following raw materials: silicone acrylic emulsion, a thickening agent, a filling material having a size of 6100-200 meshes, a nanometer filling material, a dispersing agent, a defoaming agent, a levelling agent, an antioxidant, a UV auxiliary agent, a coupling agent, color paste, a pH modifier, a film coalescing aid and water. The coating has comprehensive properties, such as a good antiskid property, good wear resistance and a good weather-proof property, and can be used for basketball courts, football fields, ground track fields, and other sports grounds.

Description

technical field [0001] The invention relates to a wear-resistant, weather-resistant and anti-slip silicon-acrylic coating for sports fields. Background technique [0002] In the prior art, acrylic (ester) coatings are widely used in sports fields such as basketball courts, tennis courts, and track and field fields. However, the acrylic coatings currently used in sports fields have many technical problems. Weather resistance, that is, when people are exercising, it is easy to slip, and with the extension of the use date, the paint layer will be seriously damaged. After being exposed to wind, sun and rain, it is also prone to warping, damage, scratches and other phenomena. Contents of the invention [0003] The object of the present invention is to provide a wear-resistant, weather-resistant and anti-skid silicone acrylic coating for playgrounds. [0004] The technical scheme that the present invention takes is: [0005] A wear-resistant, weather-resistant and non-slip sil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D153/02C09D123/16C09D155/02C09D7/12
Inventor 陈思猛何军
Owner GUANGDONG BOSHENG NEW MATERIAL TECH CO LTD
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