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High-performance environment-friendly sliding resistant coating

A high-performance, environmentally friendly technology, applied in the field of coatings, can solve the problems of unsightly appearance, increased cost and difficulty of cleaning, etc., and achieve the effects of reducing damage, avoiding damage to health and the environment, and good wear resistance

Inactive Publication Date: 2016-08-17
ZHANGZHOU XIN ZHAN WANG CHEM IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it increases the cost and the difficulty of cleaning virtually, and it is not beautiful

Method used

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  • High-performance environment-friendly sliding resistant coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) Add 2 wt % zinc chloride solution with a concentration of 90%; then add 5 wt % sawdust, and after fully stirring, obtain a mixed solution of sawdust and zinc oxide, which is ready for use;

[0021] (2) Add 42 wt% water-based isocyanate into 18 wt% diluent, after fully stirring, add 11 wt% water-based hydroxy resin, 20 wt% solvent, 0.8 wt% leveling agent and 1 wt% titanium dioxide, and after fully stirring , to obtain a mixed solution, ready to use;

[0022] (3) To the mixed solution obtained in step (2), add the mixed solution of sawdust and zinc oxide, after fully stirring, add 0.1 wt % defoamer and 0.1 wt % catalyst, and use after stirring.

Embodiment 2

[0024] (1) Make 6 wt % zinc chloride solution with a concentration of 60 %; then add 10 wt % sawdust, and after fully stirring, get the mixed solution of sawdust and zinc oxide, which is ready for use;

[0025] (2) Add 55wt% water-based isocyanate into 10wt% diluent, after fully stirring, then add 10wt% water-based hydroxyl resin, 5wt% solvent, 1wt% leveling agent and 2wt% titanium dioxide, after fully stirring, The mixture is obtained, ready for use;

[0026] (3) To the mixed solution obtained in step (2), add the mixed solution of sawdust and zinc oxide, after fully stirring, add 0.5 wt % defoamer and 0.5 wt % catalyst, and use after stirring.

Embodiment 3

[0028] (1) 3wt% concentration is 75% zinc chloride solution; then add 8wt% sawdust, after fully stirring, get sawdust zinc oxide mixed solution, stand-by;

[0029] (2) Add 30wt% water-based isocyanate into 12wt% diluent, and after fully stirring, add 25wt% water-based hydroxyl resin, 19wt% solvent, 0.9wt% leveling agent and 1.7wt% titanium dioxide, and after fully stirring, obtain mixture, ready to use;

[0030] (3) To the mixed solution obtained in step (2), add the mixed solution of sawdust and zinc oxide, after fully stirring, add 0.2 wt % defoamer and 0.2 wt % catalyst, and use after stirring.

[0031] performance test

[0032] The main technical performance of the present invention is shown in table 1:

[0033] Table 1: Acid and alkali wiping resistance and artificial aging resistance of Examples 1, 2 and 3

[0034]

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Abstract

The invention discloses a high-performance environment-friendly sliding resistant coating. The coating is prepared from the following raw materials: 30-55wt% of waterborne isocyanate, 10-25wt% of waterborne hydroxyl resin, 0.8-1wt% of leveling agent, 0.1-0.5wt% of defoaming agent, 5-20wt% of solvent, 10-18wt% of diluent, 1-2wt% of titanium dioxide, 5-10wt% of sawdust, 2-6wt% of zinc chloride solution and 0.1-0.5wt% of catalyst. The invention also discloses a using method of the coating. After the coating is used, an obtained paint film has good elasticity, can play a role of resisting sliding and has good wear resistance and self-cleaning property.

Description

technical field [0001] The invention belongs to the field of coatings, in particular to an environment-friendly high-performance anti-slip coating. Background technique [0002] With the development of coating technology, its application in daily life is also more and more extensive. In everyday furniture, paint can be seen everywhere. With the improvement of living standards, people's ornamental requirements for daily kitchen utensils are also getting higher and higher. Therefore, maintaining the integrity and aesthetics of kitchen utensils is a challenge for workers who use china and glassware. [0003] The breakage of cutlery is largely because the surface is too smooth. The damaged tableware not only reduces the grade of the dishes, but also affects the image of the restaurant, and more importantly, increases the cost of the hotel's low-quality consumables. Therefore, many hotels have a lot of headaches for the high damage of tableware. In order to minimize the dama...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D5/16C09D7/12C08G18/64C08G18/40
CPCC08G18/4081C08G18/64C09D5/1687C09D175/04C08L83/10C08K2003/2241C08K2003/168
Inventor 张信露谢平展
Owner ZHANGZHOU XIN ZHAN WANG CHEM IND