CN219887435U - Waterproof indoor timber apron of multilayer - Google Patents
Waterproof indoor timber apron of multilayer Download PDFInfo
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- CN219887435U CN219887435U CN202321139403.5U CN202321139403U CN219887435U CN 219887435 U CN219887435 U CN 219887435U CN 202321139403 U CN202321139403 U CN 202321139403U CN 219887435 U CN219887435 U CN 219887435U
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- waterproof
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- 239000010410 layer Substances 0.000 claims abstract description 214
- 239000002023 wood Substances 0.000 claims abstract description 51
- 239000003973 paint Substances 0.000 claims abstract description 38
- 238000002955 isolation Methods 0.000 claims abstract description 24
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003292 glue Substances 0.000 claims abstract description 20
- 239000012188 paraffin wax Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 238000004040 coloring Methods 0.000 claims abstract description 8
- 239000012790 adhesive layer Substances 0.000 claims abstract description 7
- 238000009408 flooring Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 7
- 239000012792 core layer Substances 0.000 claims description 4
- 244000166124 Eucalyptus globulus Species 0.000 claims description 3
- 240000000731 Fagus sylvatica Species 0.000 claims description 3
- 235000010099 Fagus sylvatica Nutrition 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 8
- 230000005587 bubbling Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 229920002522 Wood fibre Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- -1 phenolic aldehyde Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Abstract
The utility model provides a multi-layer waterproof indoor wood floor, which comprises a middle core board layer; the front surface is combined in sequence from bottom to top through a phenolic glue layer, and the first long-direction middle plate layer, the first short-direction middle plate layer, the AB balance layer, the water-based paint coloring layer and the waterproof isolation film layer are sequentially arranged; the coating is an ultraviolet light curing coating film layer; the back surface is sequentially combined with a second long-direction middle plate layer, a second short-direction middle plate layer, a back paint waterproof and moistureproof layer and a reinforced waterproof and moistureproof layer from top to bottom through a phenolic adhesive layer; the waterproof isolation film layer and the back paint waterproof and dampproof layer are ultraviolet light curing coating film layers, and the reinforced waterproof and dampproof layer is a PE waterproof film layer; all sides of the multi-layer waterproof indoor wood floor are coated with a paraffin sealing layer so as to seal edge notches of the multi-layer waterproof indoor wood floor. Therefore, the multi-layer waterproof indoor wood floor with better waterproof performance is realized through lower cost.
Description
Technical Field
The utility model relates to the field of indoor wood floors, in particular to a multilayer waterproof indoor wood floor.
Background
The indoor wood floor is less in possibility of water soaking, so that the common indoor wood floor is generally not subjected to special waterproof treatment, the surface of the conventional multilayer wood floor is coated with a common finish paint, the back of the conventional multilayer wood floor is coated with a common back paint, all material layers are formed by bonding indoor adhesives, and the edge notch of the side face is not subjected to waterproof treatment. Because the compactness of ordinary finish paint and ordinary backing paint is not good, still can infiltration, and the edge notch does not do waterproof treatment, and the moisture is easy to infiltrate into the gap between two boards to in entering the board from the edge notch. Therefore, after the special condition is met and water is soaked, the water is extremely easy to enter the interior of the wood floor, so that bubbling, cracking, deformation, edge warping, falling off of partial finishing paint, blackening and other phenomena are generated.
In order to improve the waterproof performance of the wood floor, the edge is sealed by a plastic edge, namely, a plastic frame is additionally added. Although the waterproof performance of the edge notch is greatly improved, the common finishing paint still can generate a phenomenon of partial falling under the condition of soaking water, the plastic edge needs special equipment to realize, the process is complex, the cost is high, and the attractiveness of the wood floor can be influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a multi-layer waterproof indoor wood floor which realizes better waterproof performance by adopting lower cost.
The utility model is realized in the following way: a multi-layer waterproof indoor wood floor comprises a middle core plate layer, a first long-direction middle plate layer, a first short-direction middle plate layer, an AB balance layer, a water-based paint coloring layer, a waterproof isolation film layer, a second long-direction middle plate layer, a second short-direction middle plate layer, a back paint waterproof and dampproof layer, a reinforced waterproof and dampproof layer and a paraffin sealing layer;
the first long-direction middle plate layer, the first short-direction middle plate layer, the AB balance layer, the water-based paint coloring layer and the waterproof isolation film layer are combined on the front surface of the middle core plate layer sequentially from bottom to top through a phenolic adhesive layer; the waterproof isolation film layer is an ultraviolet light curing coating film layer;
the second long-direction middle plate layer, the second short-direction middle plate layer, the back paint waterproof and dampproof layer and the reinforced waterproof and dampproof layer are combined on the back surface of the middle core plate layer through a phenolic adhesive layer in sequence; the back paint waterproof and moistureproof layer is an ultraviolet light curing coating film layer, and the reinforced waterproof and moistureproof layer is a PE waterproof film layer;
the paraffin sealing layer is combined with all sides of the multi-layer waterproof indoor wood floor so as to seal edge notches of the multi-layer waterproof indoor wood floor.
Further, the wax sealing layer is formed by cooling and solidifying the solid paraffin after melting.
Further, the wood veneer decorative layer is combined between the AB balance layer and the water-based paint coloring layer through a phenolic aldehyde glue layer.
Further, the middle core plate layer is a pine original core layer;
the first long-direction middle plate layer, the second long-direction middle plate layer, the first short-direction middle plate layer and the second short-direction middle plate layer are eucalyptus middle plate layers;
the back sheet layer is a beech back sheet layer.
The utility model has the advantages that: the material layers of the multi-layer waterproof indoor wood floor are combined through the phenolic glue layer, the phenolic glue layer belongs to outdoor glue, the viscosity is good, the material layers are not easy to fall off, the sealing performance and the waterproof performance are good, and the possibility of water seepage is greatly reduced; the surface layer of the multi-layer waterproof indoor wood floor is provided with a waterproof isolation film layer, the waterproof isolation film layer is an ultraviolet curing coating film layer, compared with common finishing paint, the waterproof isolation film layer is better in compactness and waterproof performance, smooth touch feeling like the skin of an infant can be formed, and when the waterproof isolation film layer is combined through a phenolic glue layer, the combination degree of the waterproof isolation film layer and a board body is greatly improved, and water seepage is not easy to fall off; the paraffin sealing layer is combined with all sides of the multi-layer waterproof indoor wood floor to seal edge notches of the multi-layer waterproof indoor wood floor, so that moisture is prevented from easily seeping into the edge notches of a gap between the two boards to enter the boards, and an omnibearing waterproof structure is formed. Destructive experiments show that the multilayer waterproof indoor wood floor disclosed by the utility model can be continuously boiled in boiling water for 2 hours (which is equivalent to 3 days when the water is continuously soaked at normal temperature), does not generate the phenomena of bubbling, cracking, deformation, edge warping, falling of partial finishing paint and the like, and can achieve three-level waterproof performance.
Drawings
The utility model will be further described with reference to examples of embodiments with reference to the accompanying drawings.
Fig. 1 is an exploded schematic view of the multi-layered waterproof indoor wood flooring of the present utility model.
Fig. 2 is a schematic longitudinal sectional view of the multi-layered waterproof indoor wood flooring of the present utility model.
Detailed Description
The embodiment of the utility model realizes better waterproof performance by providing the multilayer waterproof indoor wood floor and adopting lower cost.
The technical scheme in the embodiment of the utility model aims to solve the problems, and the overall thought is as follows: according to the multi-layer waterproof indoor wood floor, the material layers are combined through the phenolic glue layer, so that the material layers are not easy to fall off, the sealing performance and the waterproof performance are good, and the possibility of water seepage is greatly reduced; the surface layer of the multi-layer waterproof indoor wood floor is a waterproof isolation film layer, and the waterproof isolation film layer is an ultraviolet curing coating film layer, so that compared with common finishing paint, the multi-layer waterproof indoor wood floor has better compactness and better waterproof performance, and can form smooth touch feeling like the skin of an infant; all sides of the multi-layer waterproof indoor wood floor are further sealed through the paraffin sealing layer to the edge notch, so that moisture is prevented from easily seeping into the edge notch of a gap between the two boards and entering the boards, and an omnibearing waterproof structure is formed.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 2, an embodiment of the present utility model provides a multi-layered waterproof indoor wood flooring 100, which includes a core layer 10, a first long-direction middle layer 11, a first short-direction middle layer 12, an AB balance layer 13, a water-based paint coloring layer 14, a waterproof barrier film layer 15, a second long-direction middle layer 21, a second short-direction middle layer 22, a back sheet layer 23, a back paint waterproof and moisture-proof layer 24, a reinforced waterproof and moisture-proof layer 25, and a paraffin sealing layer 30;
the first long-direction middle plate layer 11, the first short-direction middle plate layer 12, the AB balance layer 13, the water-based paint coloring layer 14 and the waterproof isolating film layer 15 are combined on the front surface of the middle core plate layer 10 sequentially from bottom to top through a phenolic adhesive layer 20; the waterproof isolation film layer 15 is an ultraviolet curing coating film layer; the wood fiber directions of the first long-direction middle plate layer 11 and the second long-direction middle plate layer 21 are the same as the whole long direction of the multi-layer waterproof indoor wood floor 100, and the wood fiber directions of the first short-direction middle plate layer 12 and the second short-direction middle plate layer 22 are the same as the whole short direction of the multi-layer waterproof indoor wood floor 100, so that the whole strength of the multi-layer waterproof indoor wood floor 100 can be greatly enhanced, and the deformation resistance is enhanced. The waterproof isolation film layer 15 is a ultraviolet curing paint film layer which is compared with common finishing paint, and is not easy to fall off after being combined by the phenolic glue layer 20, so that the waterproof isolation film layer is better in compactness and waterproof performance, and can form smooth touch feeling like baby skin.
The second long-direction middle plate layer 21, the second short-direction middle plate layer 22, the back plate layer 23, the back paint waterproof and moistureproof layer 24 and the reinforced waterproof and moistureproof layer 25 are combined on the back surface of the middle core plate layer 10 through the phenolic adhesive layer 20 in sequence; the back paint waterproof and moistureproof layer is ultraviolet light curing paint, the reinforced waterproof and moistureproof layer 25 is a PE waterproof film, the sealing effect of the two is good, and the waterproof performance of the back of the multi-layer waterproof indoor wood floor 100 is greatly enhanced.
The paraffin sealing layer 30 is combined to all sides of the multi-layered waterproof indoor wood flooring 100 to seal edge notches of the multi-layered waterproof indoor wood flooring 100, so that the multi-layered waterproof indoor wood flooring 100 can be waterproof from the sides. The paraffin wax sealing layer 30 is formed by melting solid paraffin wax and cooling and solidifying the melted solid paraffin wax. The compactness of the solid paraffin is better, so that the sealing effect is better, and the solid paraffin has good waterproof performance.
Further, in order to increase the decorative and aesthetic properties of the multi-layered waterproof indoor wood flooring 100, the multi-layered waterproof indoor wood flooring 100 may further include a natural veneer decorative layer 16, and the natural veneer decorative layer 16 is bonded between the AB balance layer 13 and the aqueous paint color layer 14 through a phenolic glue layer.
Further, the middle core plate layer 10 is a pine original core layer; the first long middle ply 11, the second long middle ply 21, the first short middle ply 12 and the second short middle ply 22 are eucalyptus middle plies; the back sheet layer 23 is a beech back sheet layer. Thereby combining the advantages of various boards and reducing the cost of raw materials.
The production process of the multilayer waterproof indoor wood floor 100 comprises the following steps: preparing various materials including various plate layers, phenolic glue, ultraviolet light curing paint, PE waterproof film and solid paraffin; after each plate layer is sequentially bonded by phenolic glue, a plate main body layer is obtained through layer-by-layer hot pressing, phenolic glue is respectively coated on the front side and the back side of the plate main body layer, an ultraviolet curing coating is coated on the semi-dried phenolic glue to form a waterproof isolation film layer 15 and a back paint waterproof and moistureproof layer 24, wherein the ultraviolet curing coating is coated on the semi-dried phenolic glue to enable the phenolic glue and the ultraviolet curing coating to mutually permeate, so that compactness is further enhanced, and smooth touch feeling like baby skin is easily formed.
In summary, the material layers of the multi-layer waterproof indoor wood floor are combined through the phenolic glue layer, the phenolic glue layer belongs to outdoor glue, the viscosity is good, the material layers are not easy to fall off, the sealing performance and the waterproof performance are good, and the possibility of water seepage is greatly reduced; the surface layer of the multi-layer waterproof indoor wood floor is provided with a waterproof isolation film layer, the waterproof isolation film layer is an ultraviolet curing coating film layer, compared with common finishing paint, the waterproof isolation film layer is better in compactness and waterproof performance, smooth touch feeling like the skin of an infant can be formed, and when the waterproof isolation film layer is combined through a phenolic glue layer, the combination degree of the waterproof isolation film layer and a board body is greatly improved, and water seepage is not easy to fall off; the paraffin sealing layer is combined with all sides of the multi-layer waterproof indoor wood floor to seal edge notches of the multi-layer waterproof indoor wood floor, so that moisture is prevented from easily seeping into the edge notches of a gap between the two boards to enter the boards, and an omnibearing waterproof structure is formed. Destructive experiments show that the multilayer waterproof indoor wood floor disclosed by the utility model can be continuously boiled in boiling water for 2 hours (which is equivalent to 3 days when the water is continuously soaked at normal temperature), does not generate the phenomena of bubbling, cracking, deformation, edge lifting, falling of partial finishing paint and the like, and can achieve the secondary waterproof performance.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that the specific embodiments described are illustrative only and not intended to limit the scope of the utility model, and that equivalent modifications and variations of the utility model in light of the spirit of the utility model will be covered by the claims of the present utility model.
Claims (4)
1. The utility model provides a waterproof indoor timber apron of multilayer which characterized in that: the waterproof and moistureproof coating comprises a middle core plate layer, a first long-direction middle plate layer, a first short-direction middle plate layer, an AB balance layer, a water-based paint coloring layer, a waterproof isolation film layer, a second long-direction middle plate layer, a second short-direction middle plate layer, a back paint waterproof and moistureproof layer, a reinforced waterproof and moistureproof layer and a paraffin sealing layer;
the first long-direction middle plate layer, the first short-direction middle plate layer, the AB balance layer, the water-based paint coloring layer and the waterproof isolation film layer are combined on the front surface of the middle core plate layer sequentially from bottom to top through a phenolic adhesive layer; the waterproof isolation film layer is an ultraviolet light curing coating film layer;
the second long-direction middle plate layer, the second short-direction middle plate layer, the back paint waterproof and dampproof layer and the reinforced waterproof and dampproof layer are combined on the back surface of the middle core plate layer through a phenolic adhesive layer in sequence; the back paint waterproof and moistureproof layer is an ultraviolet light curing coating film layer, and the reinforced waterproof and moistureproof layer is a PE waterproof film layer;
the paraffin sealing layer is combined with all sides of the multi-layer waterproof indoor wood floor so as to seal edge notches of the multi-layer waterproof indoor wood floor.
2. A multi-layered waterproof indoor wood flooring according to claim 1, wherein: the paraffin sealing layer is formed by cooling and solidifying solid paraffin after melting.
3. A multi-layered waterproof indoor wood flooring according to claim 1, wherein: the water-based paint color layer is characterized by further comprising a natural veneer decorative layer, wherein the natural veneer decorative layer is combined between the AB balance layer and the water-based paint color layer through a phenolic glue layer.
4. A multi-layered waterproof indoor wood flooring according to claim 1, wherein:
the middle core plate layer is a pine original core layer;
the first long-direction middle plate layer, the second long-direction middle plate layer, the first short-direction middle plate layer and the second short-direction middle plate layer are eucalyptus middle plate layers;
the back sheet layer is a beech back sheet layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139403.5U CN219887435U (en) | 2023-05-12 | 2023-05-12 | Waterproof indoor timber apron of multilayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139403.5U CN219887435U (en) | 2023-05-12 | 2023-05-12 | Waterproof indoor timber apron of multilayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887435U true CN219887435U (en) | 2023-10-24 |
Family
ID=88401012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321139403.5U Active CN219887435U (en) | 2023-05-12 | 2023-05-12 | Waterproof indoor timber apron of multilayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887435U (en) |
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2023
- 2023-05-12 CN CN202321139403.5U patent/CN219887435U/en active Active
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