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Method for rapidly judging easy-to-clean performance of coating material

A technology that is easy to clean and paint, applied in the direction of material inspection products, etc., can solve the problems of poor practicability, long operation time, multi-professional tools, etc., and achieve the effect of quick judgment, quick effect, and simple and easy method

Pending Publication Date: 2021-07-27
SHANGHAI URBAN CONSTR MATERIAL CO LTD +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are certain limitations in the information obtained by consumers and their own technical capabilities, so they cannot make a quick judgment on whether the coating is easy to clean.
[0005] That is, the prior art GB / T 9780-2013 test method for stain resistance of architectural coatings and the detection method provided by JG / T 304-2011 anti-graffiti and anti-stick coatings for buildings require a long operating time and require more professional tool, poor usability

Method used

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  • Method for rapidly judging easy-to-clean performance of coating material

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Embodiment Construction

[0021] The specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] After a long period of research on the ease of cleaning of coatings, it was found that the common characteristics of easy-to-clean coatings are: smooth and dense surface, and a good condensation effect on water-based and oil-based substances. Based on this feature, the method of the present invention can help users quickly identify the easy-to-clean performance of coating materials, so that consumers can improve their identification ability when purchasing.

[0023] Refer to attached figure 1 As shown, the present invention provides a kind of method for quickly judging the easy-to-clean performance of coating materials, comprising the steps of:

[0024] (1) Select the manufacturer's paint sample or the area where the paint is dried on site as the sample or test area;

[0025] (2) Graffiti in the selected area with an oil-b...

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Abstract

The invention discloses a method for quickly judging the easy-to-clean performance of a coating material. The method comprises the following steps: (1) selecting a sample plate or a facade area coated with a to-be-tested coating material; (2) naturally doodling in the selected area by using an oily marking pen; and (3) observing the pen touch edge of the graffiti, and judging that the coating material has an easy-to-clean effect if the edge is shrunk or discontinuous and and if the edge does not shrink or keeps continuous, judging that the coating material has no easy-to-clean effect. The method has the advantages of simplicity in operation, rapidness in judgment and easiness in implementation.

Description

technical field [0001] The invention belongs to the detection technology of architectural coatings, in particular to a method for quickly judging the easy-to-clean performance of coating materials. Background technique [0002] In daily life, the cleaning of work and living places has become a daily routine. After being impregnated with stubborn stains, many furniture, interior walls, and exterior walls will have stains deposited on the surface. Over time, they will form adhesion to the substrate and be difficult to remove. The stain-resistant coatings developed by coating companies are developed under the background of this technology, but whether the various coatings have the effect of being easy to clean has become a major problem that plagues consumers. [0003] On the other hand, as people demand for simple daily cleaning, many coating companies have developed self-cleaning coatings or products coated with such coatings. However, testing standards related to self-clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/32
CPCG01N33/32
Inventor 桂志伟李臻金恩胡晓常莹周畅彭崇梅张晓龙苏东华池瑜蔡健华张辰盛王胜勇任红梅金昌哲李治王晓宇王一明
Owner SHANGHAI URBAN CONSTR MATERIAL CO LTD
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