CN201024646Y - A seamless decorative color chip floor coating structure - Google Patents

Abstract

The utility model relates to a seamless decorative color chip floor coating structure. The utility model is realized in the following manner. It is formed by applying the primer layer, the middle coat layer and the overcoat layer sequentially from the bottom to the surface. Color chips are provided between the midcoat and the overcoat. Set colored pieces, so that the coating not only has good adhesion and excellent dust removal, corrosion resistance, wear resistance, compression resistance, etc., but also has the advantages of rich colors, changeable styles, and strong decoration. It can not only be used for Industrial floors are also suitable for commercial buildings such as exhibition halls, sports venues, and office buildings with high decorative requirements, as well as civil buildings such as living rooms, corridors, and toilets.

Description

A seamless decorative color chip floor coating structure

Technical field:

The utility model relates to a building floor decoration material structure, in particular to a floor coating structure.

Background technique:

At present, commercial and civil building ground decoration materials mainly include wood flooring, stone, ceramic floor tiles, plastic flooring, carpets and other materials. These materials decorate the ground, and there will be seams during construction, which are easy to hide dirt and breed bacteria, which is not good for human health.

Floor coatings are one of the important fields of industrial coatings. Due to their overall seamlessness, dust-proof, moisture-proof, wear-resistant, impact-resistant, corrosion-resistant, and easy-to-clean performances, they are widely used in floor engineering in the industrial field. Common floor coatings, as shown in Figure 1 of the accompanying drawings, generally adopt the structure of primer layer 1, middle coat layer 2, and top coat layer 3. The construction is simple, the coating is smooth, clean and dust-free, but due to its The color is monotonous, the decorative performance is not strong, and it is difficult to meet the decorative needs of commercial and civil building floors.

Utility model content:

The purpose of the utility model is to provide a new decorative color flake floor coating structure by combining colored fragments with common floor coating structures.

The utility model is realized in the following way. It is composed of a primer layer, a middle coat layer and an overcoat layer. The middle coat layer and the overcoat layer of the primer layer are coated sequentially from bottom to surface. It is integrated with the overcoat layer by the adhesive bonding of materials, and colored chips are arranged between the middle coat layer and the overcoat layer. The colored fragments are irregularly shaped fragments.

The primer layer generally adopts epoxy or polyurethane floor sealing primer with strong penetration and good adhesion, the purpose is to create a good bonding force between the base surface and the subsequent coating, reinforce the foundation, and stabilize the base surface Residual dust particles, and have a certain sealing effect on the moisture and alkali of the base surface.

The middle coat is generally composed of color paint or color paint and mortar and putty for leveling the base surface. When the base surface is flat and meets the thickness required by the design, there is no need to construct mortar and putty. The film-forming substances of the middle coat are generally polyurethane resin, epoxy resin and acrylic resin. The middle coat paint can be a thin-coated floor paint, such as a solvent-based epoxy floor paint. Generally, two coats are applied, each About 0.15 mm, it can also be thick-coated floor paint, such as epoxy self-leveling paint, generally applied in one layer, the thickness is about 1 mm. Mortar and putty are generally made by mixing floor paint with fillers such as quartz sand and talcum powder of different particle sizes, and can be applied in multiple layers to the designed thickness. On the one hand, construction mortar and putty can level the base surface and further process the base surface; on the other hand, it can increase the thickness of the coating film, improve the bearing capacity and the service life of the coating.

The finish layer is generally painted with polyurethane, epoxy or acrylic varnish, which plays the role of protecting the decorative effect of the coating, and endows the overall coating with scratch resistance, wear resistance, dust resistance and chemical corrosion resistance and other performance. The finish varnish can be a solvent-based varnish or a water-based varnish that gives the coating different levels of gloss and fullness.

Between the midcoat and the overcoat there are colored flakes that provide the main decorative effect to the coating.

A plurality of color fragments can be distributed and adhered to the middle coat in gaps, and the overcoat is covered on the color fragments and the middle coat. When this structure is adopted, an appropriate amount of colored fragments adheres to the color paint, and the colored fragments do not completely cover the color of the mid-coat, and the color of the mid-coat is used as the background color, which can be matched with the selected colored fragments to create a variety of color matching styles .

A plurality of color fragments are densely arranged to form a color layer with a certain thickness, which is covered on the middle coating layer, and the color layer, the middle coating layer and the overcoat layer are bonded together by material adhesion. With this structure, a large number of color chips Densely adhered to the color paint, the color flake layer completely covers the base color of the mid-coat. The decorative effect is provided by the color flake layer.

A number of colored chips are inlaid in the mid-coat, and are completely mixed with the mid-coat to form a layer, that is, the color chips are directly added to the mid-coat paint, stirred evenly and then painted. The coating should use low hiding power paint or transparent varnish. With this structure, the fragments of color flakes and the mid-coat are mixed together to create another three-dimensional style.

The colored chips used are decorative chips made of solvent-based paints or water-based paints of various colors, such as colored chips made of PVA (polyvinyl alcohol) as the main film-forming substance or PVC (polyvinyl chloride) as the main film-forming substance. Colored flakes made of paint with the main film-forming substance. The colored flakes are bonded together with the middle coat layer and the overcoat layer by the adhesiveness of the material. The colored flakes can be sold in the market or obtained by self-made, with a thickness of 0.05-0.2 mm and a diameter ranging from 1-5 mm.

The colored fragments can be monochrome, and can also be freely matched in different proportions through multi-color colored fragments.

The utility model adopts the integral combination of colored fragments, floor paint and coating process, and forms rich and colorful decorative colors and patterns through free matching of one or more colored fragments of different colors. It has strong decoration, wear resistance, With the advantages of compression resistance, chemical corrosion resistance, and anti-slip, it can be used not only for industrial floors, but also for commercial and civil building floors, such as exhibition halls and supermarkets with elegant and clean environments; Hospitals, office buildings, etc.; living rooms, corridors, toilets, etc. in residential buildings.

Description of drawings:

Figure 1 is a cross-sectional view of a common floor coating structure.

Fig. 2 is a sectional view of Embodiment 1 of the present utility model.

Fig. 3 is a schematic top view of Embodiment 1 of the present invention.

Fig. 4 is a sectional view of Embodiment 2 of the present utility model.

Fig. 5 is a schematic top view of Embodiment 2 of the present utility model.

Fig. 6 is a sectional view of the third embodiment of the utility model.

In Figure 1, 1 is the primer layer, 2 is the middle coat layer, and 3 is the top coat layer.

In Fig. 2-6, 1 is the primer layer, 2 is the middle coat, 3 is the color chip, and 4 is the overcoat.

Detailed ways:

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 2 and Figure 3, on the base surface that has been surface treated, primer layer 1 and middle coat 2 are applied in sequence, and middle coat 2 adopts epoxy self-leveling floor paint with a thickness of 0.8~ 1 mm, the color is royal green. Before the surface of the middle coating 2 is dry, spray the color flakes 3. By weight, the color flakes are mixed by 15% black flakes, 15% iron red flakes, and 70% light gray flakes. A plurality of color fragments are distributed and adhered to the middle coat, and the overcoat is covered on the color fragments and the middle coat. When this structure is adopted, an appropriate amount of color flakes are adhered to the color paint, and the color flakes do not completely cover the color of the middle coat, and the color of the middle coat is used as the background color, which can be matched with the selected color fragments to form a variety of color matching styles . .

As shown in accompanying drawings 4 and 5, on the base surface that has undergone surface treatment, coat primer layer 1 and middle coat 2 in sequence, and middle coat 2 adopts thin-coated floor paint with a thickness of 0.1- 0.3 mm. Before the surface of the middle coat 2 is dry, spray the colored flakes 3 until the middle coat 2 is completely covered, and a plurality of colored flakes are densely arranged to form a color flake layer with a certain thickness, covering the middle coat, the colored flakes and the middle coat It is bonded together with the overcoat layer by the adhesiveness of the material, and the thickness of the color sheet layer is 0.1-0.5 mm. By weight, the colored flakes are composed of 10% black flakes, 30% white flakes, and 60% light gray flakes. The overcoat layer 4 is coated on the color film layer.

As shown in Figure 6, a primer layer 1 is applied to the surface-treated base surface. Add the colored fragments 3 to the polyurethane transparent varnish of the middle coat 2 in advance, stir evenly and then scrape and coat it on the primer layer 1, and a plurality of colored fragments are embedded in the middle coat, mixed with the middle coat to form a layer, and the coat The thickness is 0.3-1 mm, and the colored chips are formed by mixing 80% of medium gray color chips, 10% of iron red color chips, 5% of black color chips and 5% of light gray color chips by weight. After the clear varnish has cured, an overcoat 4 is applied thereon.

Claims (9)

1. seamless ornamental color sheet terrace coating structure, it is made up of prime coat, floating coat and skin coat, and prime coat, floating coat and skin coat apply successively from the end to the face and form, and it is characterized in that: be provided with color chip between floating coat and skin coat.

2. a kind of seamless ornamental color sheet terrace coating structure according to claim 1, it is characterized in that: polylith color chip gap distribution sticks on the floating coat, and skin coat covers on color chip and the floating coat.

3. a kind of seamless ornamental color sheet terrace coating structure according to claim 1 is characterized in that: polylith color chip dense arrangement forms has certain thickness color sheet covering layer, covers on the floating coat.

4. a kind of seamless ornamental color sheet terrace coating structure according to claim 1 is characterized in that the polylith color chip is embedded in the floating coat, is mixed into one deck with floating coat.

5. a kind of seamless ornamental color sheet terrace coating structure according to claim 1, it is characterized in that color chip is the ornamental fragment of being made by versicolor solvent reducible coatings or water paint, color chip thickness is 0.05～0.2 millimeter, and diameter is 1～5 millimeter.

6. a kind of seamless ornamental color sheet terrace coating structure according to claim 3 is characterized in that the tectal thickness of color sheet is 0.1～0.5 millimeter.

7. a kind of seamless ornamental color sheet terrace coating structure according to claim 4 is characterized in that the mixed coating layer thickness of color chip and floating coat is 0.3～1 millimeter.

8. according to the described a kind of seamless ornamental color sheet terrace coating structure of claim 2-4, it is characterized in that being bonded together by tack of materials between color chip and floating coat and the skin coat.

9. a kind of seamless ornamental color sheet terrace coating structure according to claim 1 is characterized in that color chip is a fragment in irregular shape.

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