Preparation method of durable anti-slip paint

A non-slip coating and durable technology, applied in polyamide coatings, epoxy resin coatings, coatings, etc., can solve the problems that the anti-slip performance cannot be further improved, poor wear resistance, etc., and achieve improved anti-slip performance and improved adsorption performance , the effect of roughness enhancement

Inactive Publication Date: 2018-12-07
袁杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention is: aiming at the problem that the traditional anti-skid coating has poor wear resistance and the anti-skid performance cannot be further improved, a preparation method of durable anti-skid coating is provided

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0022]Put talcum powder, alumina, and titanium dioxide in a ball mill at a mass ratio of 1:1:1, and pass through a 90-mesh sieve to obtain a mixed filler; mix gelatin and water in a No. 1 beaker at a mass ratio of 50, and use a glass rod to Stir for 20 minutes, and place the No. 1 beaker in a magnetic stirrer with digital display speed measurement and constant temperature. Under the conditions of temperature 85°C and rotation speed 500r / min, heat and stir to dissolve for 50 minutes to obtain gelatin solution; mix glass beads with a mass fraction of 40% sodium hydroxide solution is placed in a single-necked flask with a mass ratio of 1:20, and the single-necked flask is placed in an ultrasonic disperser. The volume of sodium solution is 0.3 times the dopamine solution with a mass concentration of 2.6g / L. Under the condition of ultrasonic frequency of 75kHz, continue to ultrasonically disperse for 50min to obtain an impregnating solution, and then filter the impregnating solution...

example 2

[0024] Put talcum powder, alumina, and titanium dioxide in a ball mill at a mass ratio of 1:1:1, and pass through a 90-mesh sieve to obtain a mixed filler; mix gelatin and water in a No. 1 beaker at a mass ratio of 50, and use a glass rod to Stir for 20 minutes, and place the No. 1 beaker in a magnetic stirrer with digital display speed measurement and constant temperature. Under the conditions of temperature 85°C and rotation speed 500r / min, heat and stir to dissolve for 50 minutes to obtain gelatin solution; mix glass beads with a mass fraction of 40% sodium hydroxide solution is placed in a single-necked flask with a mass ratio of 1:20, and the single-necked flask is placed in an ultrasonic disperser. The volume of sodium solution is 0.3 times the dopamine solution with a mass concentration of 2.6g / L. Under the condition of ultrasonic frequency of 75kHz, continue to ultrasonically disperse for 50min to obtain an impregnating solution, and then filter the impregnating solutio...

example 3

[0026] Put talcum powder, alumina, and titanium dioxide in a ball mill at a mass ratio of 1:1:1, and pass through a 90-mesh sieve to obtain a mixed filler; mix gelatin and water in a No. 1 beaker at a mass ratio of 50, and use a glass rod to Stir for 20 minutes, and place the No. 1 beaker in a magnetic stirrer with digital display speed measurement and constant temperature. Under the conditions of temperature 85°C and rotation speed 500r / min, heat and stir to dissolve for 50 minutes to obtain gelatin solution; mix glass beads with a mass fraction of 40% sodium hydroxide solution is placed in a single-necked flask with a mass ratio of 1:20, and the single-necked flask is placed in an ultrasonic disperser. The volume of sodium solution is 0.3 times the dopamine solution with a mass concentration of 2.6g / L. Under the condition of ultrasonic frequency of 75kHz, continue to ultrasonically disperse for 50min to obtain an impregnating solution, and then filter the impregnating solutio...

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Abstract

Belonging to the technical field of building materials, the invention discloses a preparation method of a durable anti-slip paint. The preparation method includes: by weight, mixing 10-20 parts of polyamide resin, 30-40 parts of acetone, 8-10 parts of a curing agent, 5-8 parts of a defoamer and 5-8 parts of silicon resin to obtain a No.1 mixed slurry; by weight, mixing 30-40 parts of epoxy resin,70-80 parts of a solvent, 5-8 parts of tung oil, 5-8 parts of pigment and 20-30 parts of mixed filler to obtain a No.2 mixed slurry; and by weight, mixing 20-30 parts of the No.1 mixed slurry, 60-80 parts of the No.2 mixed slurry and 30-40 parts of modified glass beads to obtain the durable anti-slip paint. The durable anti-slip paint provided by the invention has excellent wear resistance and slip resistance.

Description

technical field [0001] The invention discloses a preparation method of a durable anti-skid coating, which belongs to the technical field of building materials. Background technique [0002] Anti-slip coatings are no strangers to people, and anti-slip floors can be seen on pedestrian bridges, stadiums, ship decks, offshore platforms, and floating bridges on water. Anti-slip property is the basic characteristic of anti-slip coating, and it is a special property of coating film. Anti-slip coatings mainly contain anti-slip granules, film-forming resins and other substances. Anti-slip granules are additives to improve the anti-slip performance of the paint film, endow the paint film with anti-slip ability, and prevent people from slipping and falling; the film-forming resin has the function of fixing the anti-slip granules , while protecting the substrate from damage. [0003] The development and utilization of anti-skid coatings has a history of many years. The base material ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D177/00C09D183/04C09D7/62
CPCC08L2205/025C08L2205/035C09D7/62C09D163/00C08L77/00C08L83/04C08K9/10C08K9/02C08K9/08C08K7/20
Inventor 袁杰朱冬梅张烨
Owner 袁杰
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