CN219509067U - Metal coating floor with high light fastness - Google Patents
Metal coating floor with high light fastness Download PDFInfo
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- CN219509067U CN219509067U CN202320353519.2U CN202320353519U CN219509067U CN 219509067 U CN219509067 U CN 219509067U CN 202320353519 U CN202320353519 U CN 202320353519U CN 219509067 U CN219509067 U CN 219509067U
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- polyurethane
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- 238000000576 coating method Methods 0.000 title claims abstract description 150
- 239000011248 coating agent Substances 0.000 title claims abstract description 149
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 54
- 239000002184 metal Substances 0.000 title claims abstract description 54
- 239000003973 paint Substances 0.000 claims abstract description 232
- 239000004814 polyurethane Substances 0.000 claims abstract description 65
- 229920002635 polyurethane Polymers 0.000 claims abstract description 65
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 11
- 230000002708 enhancing effect Effects 0.000 claims abstract description 3
- 230000003678 scratch resistant effect Effects 0.000 claims description 21
- 239000004925 Acrylic resin Substances 0.000 claims description 20
- 229920000178 Acrylic resin Polymers 0.000 claims description 20
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 230000002209 hydrophobic effect Effects 0.000 claims description 12
- 239000006120 scratch resistant coating Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 8
- 239000011253 protective coating Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000004645 polyester resin Substances 0.000 claims description 6
- 229920001225 polyester resin Polymers 0.000 claims description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000009408 flooring Methods 0.000 claims 8
- 239000010410 layer Substances 0.000 abstract description 205
- 239000011247 coating layer Substances 0.000 abstract description 20
- 238000001035 drying Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- 239000002023 wood Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
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- 230000000694 effects Effects 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high light fastness metal coating floor, which comprises a polyurethane metal paint layer coated on a floor main body, wherein an adhesion coating layer for enhancing adhesion is arranged between the polyurethane metal paint layer and the floor main body, a first hardening coating layer is arranged on one surface of the polyurethane metal paint layer, which is far away from the floor main body, and comprises a sanding coating layer, a first adhesion coating layer, an antibacterial coating layer, an elastic coating layer, a wear-resistant coating layer, a second adhesion coating layer and a second hardening coating layer which are sequentially coated.
Description
Technical Field
The utility model relates to the technical field of painted floors, in particular to a metal-coated floor with high light fastness.
Background
The multilayer solid wood composite floor is prepared by taking natural rare tree species veneers (veneers) with different thicknesses as surface layers and taking a multilayer board made of solid wood veneers with criss-cross textures as a base material and coating special paint for the ultraviolet curing floor with high performance, high wear resistance and high environmental protection, and is widely applied to the field of household building materials. With the development of society, young consumers are more conscious of cost performance, self-individuality and experience feeling of products, and facing the changing demands of markets, the fashion look of modern people is continuously impacted by the general and tension color matching, the wood floor is not limited by pure colors or textures, and some floors with special surface processes and artistic effects become fashion waves.
In order to give the furniture board surface an excellent appearance, paint is generally attached to the furniture board surface, and a paint film is formed on the furniture board surface by spraying or the like, and a common paint is generally used. The common paint has monotonous color and luster, does not have metallic luster effect like metallic paint, is widely applied to metal surfaces such as automobile shells and the like, is less applied to the surfaces of floor materials, and has weaker adhesive force with wooden materials, so that the color fastness of the metallic paint layer is poorer, fading can occur for a long time, and the attractiveness of the metallic paint layer is seriously affected.
Disclosure of Invention
The utility model aims to provide a metal coated floor with high light fastness, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the high light fastness metal coating floor comprises a polyurethane metal paint layer coated on a floor main body, wherein an adhesion coating for enhancing adhesion is arranged between the polyurethane metal paint layer and the floor main body, a first hardening coating is arranged on one surface of the polyurethane metal paint layer, which is far away from the floor main body, and the first hardening coating is a 6-functional polyurethane paint layer;
the adhesion coating comprises a sanding coating, a first adhesion coating, an antibacterial coating, an elastic coating, a wear-resistant coating, a second adhesion coating and a second hardening coating which are sequentially coated.
Preferably, the second hardening coating is coated on the polyurethane metal paint layer, and the sanding coating, the first attaching coating, the antibacterial coating, the elastic coating, the wear-resistant coating, the second attaching coating and the second hardening coating are sequentially provided with a polyester acrylic resin paint layer, an epoxy resin paint layer, a hydroxyl acrylic resin paint layer, a polyester resin paint layer, an aluminum oxide paint layer, an epoxy resin paint layer and a 6-functional polyurethane paint layer;
preferably, a base layer coating is arranged between the floor main body and the adhesion coating, and the base layer coating is smeared on one surface of the floor main body close to the polyurethane metal paint layer.
Preferably, the base layer coating consists of a water-based adhesion paint layer, an adhesion primer layer, a putty hardening paint layer and a sanding paint layer which are sequentially smeared along the direction far away from the main body of the floor, wherein the water-based adhesion paint layer is a polyacrylic paint layer, the putty primer layer is a quartz paint layer, and the putty hardening paint layer is a quartz paint layer added with 6-functional polyurethane.
Preferably, a texture coating is smeared between the base coating and the adhesion coating, and consists of a sanding paint layer, an adhesion primer layer, a texture paint layer, a hardening paint layer and a sanding paint layer which are smeared in sequence along the direction far away from the base coating, wherein the texture paint layer is a binder resin paint layer, and the hardening paint layer is a 6-functional polyurethane paint layer.
Preferably, the adhesion primer layer is an acrylic resin paint layer, and the sanding paint layer is a polyester acrylic resin paint layer.
Preferably, the one side of the first hardening coating far away from the polyurethane metal paint layer is coated with a scratch-resistant coating, the scratch-resistant coating consists of a sanding paint layer and two scratch-resistant top paint layers which are sequentially coated along the direction far away from the first hardening coating, the sanding paint layer is a polyester acrylic resin paint layer, and the scratch-resistant top paint layer is a polyurethane acrylic resin paint layer.
Preferably, the side edge of the floor main body is coated with a protective coating, and the protective coating consists of an elastic paint layer, a hydrophobic paint layer and a scratch-resistant paint layer which are sequentially coated along the direction away from the side edge of the floor main body.
Preferably, the elastic paint layer extends between the floor main body and the adhesion coating layer, the hydrophobic paint layer extends between the polyurethane metal paint layer and the adhesion coating layer, the scratch-resistant paint layer extends between the polyurethane metal paint layer and the first hardening coating layer, the elastic paint layer is a polyester resin paint layer, the hydrophobic paint layer is a polyvinyl formal resin paint layer, and the scratch-resistant paint layer is a polyurethane acrylic resin paint layer.
Compared with the prior art, the utility model has the beneficial effects that:
according to the high light fastness metal coating floor, the adhesive force of the polyurethane metal paint layer is improved through the adhesive coating, the problem that the polyurethane metal paint layer falls off and fades is avoided, so that the polyurethane metal paint layer has high light fastness, a layer of protection is provided for the polyurethane metal paint layer through the first hardening coating, the hardness performance of the polyurethane metal paint layer is improved, the polyurethane metal paint layer is prevented from being broken and faded when people walk, and the color fastness of the polyurethane metal paint layer is further improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of the adhesion coating of FIG. 1;
FIG. 3 is a schematic diagram of a second embodiment of the present utility model;
fig. 4 is a schematic diagram of a third embodiment of the present utility model.
In the figure: 1 floor body, 2 polyurethane metallic paint layer, 3 adhesion coating, 31 sanding coating, 32 first adhesion coating, 33 antimicrobial coating, 34 elastic coating, 35 wear-resistant coating, 36 second adhesion coating, 37 second hard coat, 4 first hard coat, 5 base coat, 6 texture coating, 7 scratch-resistant coating, 8 protective coating, 81 elastic paint layer, 82 hydrophobic paint layer, 83 scratch-resistant paint layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
the utility model provides a high light fastness metal coating floor, including on floor main part 1 up end from bottom to top smearing in proper order attach coating 3, polyurethane metallic paint layer 2 and first hardening coating 4, floor main part 1 is the solid wood floor main part, polyurethane metallic paint layer 2 selects polyurethane metallic paint layer, and polyurethane metallic paint layer inside dopes the aluminium powder, make the finished product have metal feel, attach coating 3's setting improves polyurethane metallic paint layer 2's adhesive force, avoid polyurethane metallic paint layer 2 to drop the problem of fading, make polyurethane metallic paint layer 2 have higher light fastness, first hardening coating 4 is 6 functional polyurethane paint layer, first hardening coating 4's setting provides one deck protection and improves its rigidity performance for polyurethane metallic paint layer 2, avoid polyurethane metallic paint layer 2 to break and fade under personnel's walk, further improve polyurethane metallic paint layer 2's colour fastness;
further, the adhesion coating 3 is composed of a sanding coating 31, a first adhesion coating 32, an antibacterial coating 33, an elastic coating 34, a wear-resistant coating 35, a second adhesion coating 36 and a second hardening coating 37 which are sequentially coated along the direction close to the polyurethane metal paint layer 2, and the sanding coating 31, the first adhesion coating 32, the antibacterial coating 33, the elastic coating 34, the wear-resistant coating 35, the second adhesion coating 36 and the second hardening coating 37 are sequentially provided with a polyester acrylic resin paint layer, an epoxy resin paint layer, a hydroxyl acrylic resin paint layer, a polyester resin paint layer, a aluminum oxide paint layer, an epoxy resin paint layer and a 6-functional polyurethane paint layer;
when the attached coating 3 is coated, a layer of sanding coating 31 is coated on the floor main body 1, after the sanding coating 31 is subjected to UV drying and sanding, a first attached coating 32 is coated on the sanding coating 31, the first attached coating 32 improves the adhesive force of a subsequent antibacterial coating 33, then the first attached coating 32 is subjected to UV drying, then the antibacterial coating 33 is coated on the first attached coating 32, the antibacterial coating 33 is arranged to prevent bacteria growing on the floor main body 1 from penetrating into the polyurethane metallic paint layer 2 to cause the problem of fouling of the polyurethane metallic paint layer 2, then the elastic coating 34 is coated on the ultraviolet dried antibacterial coating 33, the elastic coating 34 is arranged to enable the attached paint layer 3 to have certain elasticity, the damping and buffering effects are provided when the polyurethane metallic paint layer 2 is impacted by external force, the problem of breakage damage of the polyurethane metallic paint layer 2 under the impact is avoided, then the elastic coating 34 after the UV drying is coated on the abrasion-resistant coating 35, the nanometer aluminum oxide particles in the heat-resistant coating 35 improve the abrasion-resistant performance, the abrasion-resistant coating 35 has the abrasion-resistant performance to the elastic coating 34, the problem of reducing the abrasion-resistant coating 34 from penetrating into the polyurethane metallic paint layer 2 to cause the pollution of the polyurethane metallic paint layer 2, the second paint layer 37 is prevented from being damaged by the second adhesive coating 37 after the elastic coating 34 is coated on the elastic coating 2, and the second adhesive coating 37 is coated on the second adhesive coating 2 after the elastic coating is dried, the second adhesive coating 37 is deformed, and finally the problem of the abrasion-resistant coating 37 is prevented from being damaged, and the problem of the abrasion-resistant after the second adhesive coating is reduced is coated on the elastic coating is reduced, and the second adhesive coating is deformed.
Embodiment two:
the second embodiment further improves the light fastness of the paint layer on the surface of the floor main body 1, namely, the upper end surface of the floor main body 1 is sequentially coated with a base layer coating 5, a texture coating 6, an adhesion coating 3, a polyurethane metal paint layer 2, a first hardening coating 4 and a scratch-resistant coating 7 from bottom to top, the arrangement of the base layer coating 5 improves the adhesion strength of the whole paint layer on the floor main body 1, the arrangement of the texture coating 6 forms a metal texture with attractive performance, so that the floor main body 1 is more attractive, the arrangement of the scratch-resistant coating 7 further plays a role in protecting, and the problem that personnel walk to damage the paint layer on the surface of the floor main body 1 is avoided;
in this embodiment, the base layer coating 5 is composed of a water-based adhesion paint layer, an adhesion primer layer, a putty hard paint layer and a sanding paint layer which are sequentially coated along the direction far away from the floor main body 1, when the base layer coating 5 is coated, sanding is carried out on the upper surface of the floor main body 1, then the water-based adhesion paint layer is coated through a coating process, the water-based adhesion paint layer is a polyacrylic acid paint layer, after the water-based adhesion paint layer is dried, the adhesion primer layer is an acrylic resin paint layer, after the adhesion primer layer is dried by UV, the putty is coated on the adhesion primer layer, after the putty primer layer is dried by UV, the putty hard paint layer is a quartz paint layer added with 6-functional polyurethane, so that the putty paint has stronger hardness, after the hard paint layer is dried by UV, sanding is coated on the putty hard paint layer, the paint layer is a polyester acrylic resin paint layer, after the adhesion primer layer is dried by UV, the sanding is carried out on the putty hard paint layer, and the subsequent sanding coating layer is carried out on the base layer 5, so that the subsequent base layer coating is coated;
the texture coating 6 is composed of a sanding paint layer, an attached primer layer, a texture paint layer, a hard paint layer and a sanding paint layer which are sequentially smeared along the direction far away from the base coating 5, when the texture coating 6 is smeared, firstly, smearing a layer of sanding paint layer on the sanding paint layer of the base coating 5, performing UV drying and sanding, then smearing the attached primer layer on the sanding paint layer, performing UV drying and sanding, improving the connection strength between the texture coating 6 and the base coating 5 through the arrangement of the two layers of sanding paint layers, then smearing a texture paint layer on the attached primer layer after sanding through a 3D technology, improving the adhesion strength of the texture paint layer through the arrangement of the attached primer layer, wherein the texture paint layer is a paint layer based on which metal powder is added, for example, the texture paint layer can be selected from three UV-LED resin ink-red, UV-LED resin ink-yellow paint layers, and the like, the texture paint layer forms metal texture with aesthetic feeling, then, the hard paint layer is smeared on the texture paint layer after UV drying, the hardness of the texture paint layer is improved, finally, the hard paint layer 6 is smeared on the hard paint layer after UV drying, and the hard paint layer is smeared on the sanding layer after the polishing layer is coated, and the adhesion paint layer is dried, and the texture paint layer is coated on the UV paint layer is dried after the polishing layer is coated;
the scratch-resistant coating 7 is composed of a sanding paint layer and two scratch-resistant finish paint layers which are sequentially coated along the direction far away from the first hardening coating 4, when the scratch-resistant coating 7 is coated, a layer of sanding paint layer is coated on the first hardening coating 4, UV drying and sanding are carried out on the sanding paint layer, then two scratch-resistant finish paint layers are coated on the sanding paint layer, the scratch-resistant finish paint layer is a polyurethane acrylic resin paint layer, for example, three scratch-resistant finish paint layers are selected as the scratch-resistant finish paint layers, and the setting of the sanding paint layer improves the connection strength between the first hardening coating 4 and the scratch-resistant finish paint layers.
Embodiment III:
embodiment III the color fastness of the paint layer on the surface of the floor main body 1 is further improved on the basis of embodiment one, namely: the side edges of the floor main body 1 are coated with the protective coating 8, the protective coating 8 is composed of an elastic paint layer 81, a hydrophobic paint layer 82 and a scratch-resistant paint layer 83 which are sequentially coated along the direction away from the side edges of the floor main body 1, the elastic paint layer 81 is a polyester resin paint layer, good elasticity is achieved, the arrangement of the elastic paint layer 81 is used for buffering the side edges of the adjacent floor main bodies 1, the problem that the side edges of the adjacent floor main bodies 1 are damaged due to mutual extrusion caused by thermal expansion is avoided, the problem that dust depositing gaps are easy to be left on the side edges of the adjacent floor main bodies 1 due to mutual separation caused by shrinkage is also avoided, the hydrophobic paint layer 82 is a polyvinyl formal resin paint layer, the arrangement of the hydrophobic paint layer 82 is used for avoiding the problem that water drops which slide down to the side edges of the floor main bodies 1 infiltrate into the floor main body 1 to deteriorate and damage the floor main body 1, and the scratch-resistant paint layer 83 is a polyurethane acrylic resin paint layer is selected, and the problem that a person damages a surface paint layer when cleaning dust on the side edges of the floor main bodies 1 is avoided;
further, the elastic paint layer 81 extends between the floor main body 1 and the adhesion coating layer 3, specifically, the elastic paint layer 81 is coated on the floor main body 1 and then the adhesion coating layer 3 is coated, the hydrophobic paint layer 82 extends between the adhesion coating layer 3 and the polyurethane metal paint layer 2, specifically, the hydrophobic paint layer 82 extending to the side edge of the floor main body 1 is coated on the adhesion coating layer 3, then the polyurethane metal paint layer 2 is coated on the adhesion coating layer 3, the scratch-resistant paint layer 83 extends between the first hardening coating layer 4 and the polyurethane metal paint layer 2, specifically, the scratch-resistant paint layer 83 is coated on the polyurethane metal paint layer 2 and then the first hardening coating layer 4 is coated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A high light fastness metal coated floor comprising a polyurethane metal paint layer (2) applied to a floor body (1), characterized in that: an adhesion coating (3) for enhancing adhesion is arranged between the polyurethane metal paint layer (2) and the floor main body (1), a first hardening coating (4) is arranged on one surface, far away from the floor main body (1), of the polyurethane metal paint layer (2), and the first hardening coating (4) is a 6-functional polyurethane paint layer;
the adhesive coating (3) comprises a sanding coating (31), a first adhesive coating (32), an antibacterial coating (33), an elastic coating (34), a wear-resistant coating (35), a second adhesive coating (36) and a second hardening coating (37) which are sequentially coated.
2. The high light fastness metal coated flooring according to claim 1, wherein: the second hardening coating (37) is coated on the polyurethane metal paint layer (2), and the sanding coating (31), the first adhesion coating (32), the antibacterial coating (33), the elastic coating (34), the wear-resistant coating (35), the second adhesion coating (36) and the second hardening coating (37) are sequentially arranged as a polyester acrylic resin paint layer, an epoxy resin paint layer, a hydroxy acrylic resin paint layer, a polyester resin paint layer, a aluminum oxide paint layer, an epoxy resin paint layer and a 6-functional polyurethane paint layer.
3. The high light fastness metal coated flooring according to claim 1, wherein: a base layer coating (5) is arranged between the floor main body (1) and the adhesion coating (3), and the base layer coating (5) is smeared on one surface of the floor main body (1) close to the polyurethane metal paint layer (2).
4. A high light fastness metal coated flooring according to claim 3, wherein: the base layer coating (5) consists of a water-based adhesion paint layer, an adhesion primer layer, a putty hardening paint layer and a sanding paint layer which are sequentially smeared along the direction far away from the floor main body (1), the water-based adhesion paint layer is a polyacrylic paint layer, and the putty primer layer is a quartz paint layer.
5. A high light fastness metal coated flooring according to claim 3, wherein: the base coating (5) and the adhesion coating (3) are coated with a texture coating (6), the texture coating (6) consists of a sanding paint layer, an adhesion primer layer, a texture paint layer, a hardening paint layer and a sanding paint layer which are sequentially coated along the direction far away from the base coating (5), the texture paint layer is a binder resin paint layer, and the hardening paint layer is a 6-functional polyurethane paint layer.
6. The high light fastness metal coated flooring according to any one of claims 4 to 5, wherein: the adhesion primer layer is an acrylic resin paint layer, and the sanding paint layer is a polyester acrylic resin paint layer.
7. The high light fastness metal coated flooring according to claim 1, wherein: one side of the first hardening coating (4) far away from the polyurethane metal paint layer (2) is coated with a scratch-resistant coating (7), the scratch-resistant coating (7) consists of a sanding paint layer and two scratch-resistant finish paint layers which are sequentially coated along the direction far away from the first hardening coating (4), the sanding paint layer is a polyester acrylic resin paint layer, and the scratch-resistant finish paint layer is a polyurethane acrylic resin paint layer.
8. The high light fastness metal coated flooring according to claim 1, wherein: the side of the floor main body (1) is coated with a protective coating (8), and the protective coating (8) consists of an elastic paint layer (81), a hydrophobic paint layer (82) and a scratch-resistant paint layer (83) which are sequentially coated along the direction away from the side of the floor main body (1).
9. The high light fastness metal coated flooring according to claim 8, wherein: the elastic paint layer (81) extends between the floor main body (1) and the attaching coating (3), the hydrophobic paint layer (82) extends between the polyurethane metal paint layer (2) and the attaching coating (3), the scratch-resistant paint layer (83) extends between the polyurethane metal paint layer (2) and the first hardening coating (4), the elastic paint layer (81) is a polyester resin paint layer, the hydrophobic paint layer (82) is a polyvinyl formal resin paint layer, and the scratch-resistant paint layer (83) is a polyurethane acrylic resin paint layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320353519.2U CN219509067U (en) | 2023-03-01 | 2023-03-01 | Metal coating floor with high light fastness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320353519.2U CN219509067U (en) | 2023-03-01 | 2023-03-01 | Metal coating floor with high light fastness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219509067U true CN219509067U (en) | 2023-08-11 |
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ID=87526992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320353519.2U Active CN219509067U (en) | 2023-03-01 | 2023-03-01 | Metal coating floor with high light fastness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219509067U (en) |
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2023
- 2023-03-01 CN CN202320353519.2U patent/CN219509067U/en active Active
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