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A decorative paint and color technology, applied in the field of colored decorative paint, can solve the problems of affecting the aesthetics of buildings, paint fading, and difficult to fall off, so as to improve material utilization, improve service life, improve acid and alkali resistance and scrub resistance effect of ability
Inactive Publication Date: 2022-04-29
陕西亮业科建设工程集团有限公司
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Abstract
Description
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a color decorative paint that is difficult to fall off, which solves the problem that when the existing color decorative paint is actually used, the paint surface is easily affected by the environment, causing the paint surface to fade, fall off, etc., which seriously affects The aesthetics of the building
Method used
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Effect test
Embodiment 1
[0024] The embodiment of the present invention provides a color decorative paint that is difficult to come off, including a primer, a decorative paint and a protective paint, and the spraying steps are:
[0025] S1. Carry out surface treatment on the wall to be sprayed, apply the putty and smooth the putty, wait for it to dry, and prepare the primer and brushing tools;
[0026] S2. After the putty is dry, use a brushing tool to brush the primer on the wall with a thickness of 3.5mm, wait for 50 minutes until the primer is completely dry, and at the same time prepare a decorative paint to form a base color decorative paint and a colored decorative paint ;
[0027] S3. When the primer is completely dry, use the remaining primer to paint the wall again with a thickness of 1.5mm, and wait for 20 minutes until the primer surface is semi-dry;
[0028] S4. When the primer paint surface is in a semi-dry state, use spraying equipment to spray the base color decorative paint onto the p...
Embodiment 2
[0034] The difference between this embodiment and Embodiment 1 is: a kind of colored decorative paint that is difficult to come off, including primer, decorative paint and protective paint, and the spraying steps are:
[0035] S1. Carry out surface treatment on the wall to be sprayed, apply the putty and smooth the putty, wait for it to dry, and prepare the primer and brushing tools;
[0036] S2. After the putty is dry, use a brushing tool to brush the primer on the wall with a thickness of 2mm, wait for 30 minutes until the primer is completely dry, and at the same time prepare a decorative paint to form a base color decorative paint and a colored decorative paint;
[0037] S3. When the primer is completely dry, use the remaining primer to paint the wall again with a thickness of 1 mm, and wait for 10 minutes until the primer surface is semi-dry;
[0038] S4. When the primer paint surface is in a semi-dry state, use spraying equipment to spray the base color decorative paint ...
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Abstract
The invention provides colored decorative paint difficult to fall off, and relates to the field of building paint. The colored decorative paint difficult to fall off comprises primer, decorative paint and protective paint, and the spraying steps are as follows: carrying out surface treatment on a wall surface to be sprayed, smearing putty, troweling the putty, waiting for drying, and preparing the primer and a brushing tool; after the putty is dried, the primer is brushed on the wall surface through a brushing tool, the brushing thickness is 2-3.5 mm, waiting is conducted for 30-50 min till the primer is completely dried, meanwhile, decorative paint is blended, and ground color decorative paint and colored decorative paint are formed. Through a three-layer compounding mode of the primer, the decorative paint and the protective paint, a layer of compact high-transparency paint film is formed through a polyester cross-linking reaction of the protective paint while the primer is used for improving the alkali-resistant and waterproof capacity and the adhesiveness of the inner layer, and the decorative paint is not prone to falling off under the condition that the color of the decorative paint is guaranteed. The acid and alkali resistance and scrubbing resistance of the outer paint surface are improved, the service life of the paint surface is effectively prolonged, and the practicability of the paint surface is enhanced.
Description
technical field [0001] The invention relates to the technical field of architectural paint, in particular to a colored decorative paint that is difficult to fall off. Background technique [0002] Decorative paint is a chemical mixture paint that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called coating film, also known as paint film or coating.” Coatings are generally composed of film-forming substances, fillers (pigments and fillers), solvents, and additives. According to the performance requirements, sometimes the composition will change slightly. For example, there is no pi...
Claims
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Application Information
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