High-contamination-resistant wood-grain-like and sandstone-like coating system and construction method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of coating system and construction method, applied in coating, antifouling/underwater coating, paint containing biocide, etc. The effect of improving the overall life and simple operation
Inactive Publication Date: 2019-10-11
固克节能科技股份有限公司
View PDF3 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] However, natural sandstone has a long formation cycle, high mining, processing, and transportation costs, high decoration cost, heavy weight, and because of its granular surface and large porosity, it is prone to freeze-thaw damage after the winter rainy season, posing safety hazards
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0027] A coating system with high stain resistance and imitation wood grain sandstone effect, consisting of the materials in the following table:
[0028]
[0029]
[0030] In embodiment one, the construction method of the coating system of high anti-contamination imitation wood grain sandstone effect:
[0031] In the first step, the sandstone aggregate coating layer 2 is sprayed with a special spray gun for real stone paint on the wall body 1 that has been treated with an alkali-resistant sealing primer.
[0032] In the second step, after the sandstone aggregate coating layer 2 is dried for more than 8 hours, the wood grain effect coating layer 3 is sprayed with an internal pressure spray gun.
[0033] In the third step, before the wood grain effect paint layer 3 is surface-dried, use a large hard-bristled brush to quickly brush out the wood grain effect along a fixed direction.
[0034] Step 4: After the wood grain effect paint layer dries for ≥ 24 hours, use a short-...
Embodiment 2
[0037] A coating system with high stain resistance and imitation wood grain sandstone effect, consisting of the materials in the following table:
[0038]
[0039]
[0040] In embodiment two, the construction method of the coating system of high anti-contamination imitation wood grain sandstone effect:
[0041] In the first step, the sandstone aggregate coating layer 2 is sprayed with a special spray gun for real stone paint on the wall body 1 that has been treated with an alkali-resistant sealing primer.
[0042] In the second step, after the sandstone aggregate coating layer 2 is dried for more than 8 hours, the wood grain effect coating layer 3 is sprayed with an internal pressure spray gun.
[0043] In the third step, before the wood grain effect paint layer 3 is surface-dried, use a large hard-bristled brush to quickly brush out the wood grain effect along a fixed direction.
[0044] Step 4: After the wood grain effect paint layer dries for ≥ 24 hours, use a short-...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a high-contamination-resistant wood-grain-like and sandstone-like coating system. The high-contamination-resistant wood-grain-like and sandstone-like coating system comprises asandstone aggregate paint layer, a wood-grain-like paint layer and a high-contamination-resistant finish varnish layer which are sequentially arranged from inside to outside. The sandstone aggregatepaint layer comprises, by mass, 103-135 parts of deionized water, 1.6-2.0 parts of ethyl hydroxyethyl cellulose, 0.1-0.2 part of wetting dispersant, 0.4-0.6 part of pH regulator, 0.6-0.8 part of antifoaming agent, 4-6 parts of propylene glycol, 110-130 parts of pure acrylic emulsions, 5.5-6.5 parts of film forming aids, 1.3-1.5 parts of preservatives, 0.5-0.9 part of alkali-swelling thickener and700-750 parts of natural colored sand. The coating system has high degree of simulation, and the texture like natural wood grains and sandstone, can meet indicator requirements of the 'internal / external wall type-III composite type' in the standard 'GB / T 9779-2015 Multi-layer Coatings for Architecture', has reliable quality, and can be widely applied to buildings of individualized and differentiated architectural styles, such as villas, high-end office buildings and resorts, or applied to indoor background wall decorations.
Description
technical field [0001] The invention belongs to the field of architectural coatings, in particular to a coating system with high stain resistance and imitation wood grain sandstone effect and a construction method thereof. Background technique [0002] Natural sandstone is a type of sedimentary rock. It is formed by the disintegration of rocks millions of years ago into sand debris due to weathering, denudation and water erosion, and then through geological movement, extrusion and cementation by crustal deformation, absorption of minerals, calcification and other geophysical effects, and layered deposition. , forming layers of natural stone with high density and varied patterns. [0003] Natural sandstone is both healthy, environmentally friendly and highly decorative, and is increasingly favored by the architectural decoration industry. Natural sandstone can be divided into plain sandstone, wood grain sandstone and chaotic sandstone according to surface texture. The surf...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more