Surface layer for preventing object surface from being pasted and scrawled and manufacturing method of surface layer

A technique of graffiti on the surface of objects, applied in the field of urban environment decoration, can solve the problems of leaving traces, the effect is difficult to last, time-consuming and labor-intensive, etc., and achieve the effect of maintaining long-term cleanliness, reducing daily costs and increasing difficulty

Inactive Publication Date: 2015-04-08
齐建宗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods are time-consuming and labor-intensive, with high labor, material and equipment costs, and the effect is difficult to last.
After cleaning, it will leave traces on the surface of the object, seriously affecting the appearance of the city
At present, there is still a lack of effective technical means to achieve all-round prevention and control of small advertisements

Method used

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  • Surface layer for preventing object surface from being pasted and scrawled and manufacturing method of surface layer
  • Surface layer for preventing object surface from being pasted and scrawled and manufacturing method of surface layer
  • Surface layer for preventing object surface from being pasted and scrawled and manufacturing method of surface layer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 , a surface layer to prevent sticking and graffiti on the surface of objects, covering the surface 4 of a concrete building structure, including a base layer 1, a structural layer 2, and a paint surface layer 3; 0.4 mm; the structural layer is made of mixed mortar material, and the rough surface is formed by brushing the surface. The thickness of the structural layer is 6 mm to 18 mm, and the thickness difference of the structural layer is not less than 5 mm. The structural layer is provided with a pattern composed of different color blocks; the pattern is a 60 mm x 60 mm mosaic figure, using two colors of milky white and dark gray or black, and the proportion of dark gray in the pattern is 50%.

[0025] The surface layer of the paint is a colorless and transparent fluorine-silicon modified functional paint.

[0026] The surface layer preventing sticking and graffiti on the surface of objects covers the entire facade.

Embodiment 2

[0028] Such as figure 1 , a method for making a surface to prevent sticking and graffiti on the surface of an object, the method is a method for making a surface to prevent sticking and graffiti on the surface of an object described in Embodiment 1, first clean the surface 4 of the concrete building structure, and use a spatula, Use wire brush or mechanical grinding to remove the small paper advertisement remnants on the surface of the object, and use chemical thinner to remove the traces of colloid, ink and other dirt and attachments on the surface of the object, so that the concrete building structure can expose the complete original structure surface; use Construction glue and putty powder smooth the surface of the object, fully dry, and smooth with sandpaper; after cleaning the surface of the concrete building structure, spray the bonding anti-cracking mortar interface agent with a thickness of 0.2 mm to 0.4 mm on the surface of the concrete building structure , naturally ...

Embodiment 3

[0031] Such as figure 2 , a kind of surface layer that prevents sticking and graffiti on the surface of objects, covering the surface 4 of the municipal facility structure, including a base layer 1, a structure layer 2, and a paint surface layer 3; The structural layer is made of mixed mortar material, and the uneven surface is formed by brushing on the surface. The thickness of the structural layer is 10 mm, and the thickness difference of the structural layer is not less than 5 mm.

[0032] The pattern of the paint surface layer is a bamboo forest pattern, using two colors of milky white and dark green, and the proportion of dark green in the pattern is 41%. The surface layer of the paint is a colorless and transparent fluorine-silicon modified functional paint.

[0033] The surface layer preventing sticking and graffiti on the surface of objects covers the entire facade.

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Abstract

The invention relates to a surface layer for preventing an object surface from being pasted and scrawled and a manufacturing method of the surface layer. A convex-concave and color-changing surface layer is manufactured on a wall surface and the surface of a city municipal component. The surface layer comprises a base layer used for increasing an adhesive power, a structural layer with a convex-concave three-dimensional surface and an anti-paste paint surface layer provided with a pattern and used for reducing a surface adhesive power. The base layer and the object surface are fixedly connected; and the structural layer and the paint surface layer are attached on the base layer in sequence. With the adoption of the convex-concave surface and the paint surface layer with low adhesive powder, each paper is hard to bond and easy to release, and scribbling and painting are avoided effectively, the object surface is easy to clean and maintain; due to the fact that the surface layer is provided with color blocks or patterns, no place can be used for painting and scrawling. The surface layer has the beneficial effects that the paste and scrawling difficulties for a law breaker are increased, the passive cleaning after the pasting and the scrawling is changed into active prevention, the daily maintaining costs of cities are reduced, and the appearances of the cities are kept clean for a long time.

Description

technical field [0001] The invention belongs to the field of urban environment decoration, and in particular relates to a surface layer and a production method for preventing sticking and graffiti on the surface of objects. Background technique [0002] Illegal small advertisements are randomly posted and scribbled, commonly known as urban "psoriasis", which has always been a chronic disease affecting the urban landscape. It has brought many negative impacts on residents' lives and the city's environment, and has become a major problem in the maintenance of urban operation and management that needs to be solved urgently . Small advertisement posting methods include "paper paste", "writing and painting", "stamp stamping" and "paint spraying". The usual ways to remove small advertisements are manual eradication, high-pressure water gun flushing, and repeated coating with paint. These methods are time-consuming and labor-intensive, with high labor, material, and equipment cos...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/00
Inventor 齐建宗
Owner 齐建宗
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