CN209580723U - A kind of decorative panel - Google Patents
A kind of decorative panel Download PDFInfo
- Publication number
- CN209580723U CN209580723U CN201822251459.5U CN201822251459U CN209580723U CN 209580723 U CN209580723 U CN 209580723U CN 201822251459 U CN201822251459 U CN 201822251459U CN 209580723 U CN209580723 U CN 209580723U
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- line
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- decorative
- decorative layer
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Abstract
The utility model provides a kind of decorative panel, can solve the problem of cracky and edge joint position need subsequent processing when the decorative layer of existing decorative panel is easily spliced with strippable substrate, decorative panel.It is rectangular slab including decorative layer, veneer glue-line, infiltration glue-line and substrate, substrate, the upper surface of substrate is prepared with infiltration glue-line, and the lower part for permeating glue-line penetrates into substrate, and the bottom surface of decorative layer is prepared with veneer glue-line；Behind the U-shaped upper surface for being coated on substrate of decorative layer and arranged on left and right sides face, the left and right ends opposite direction of decorative layer, which is turned back, is coated on position of the lower surface close to left and right sides edge of substrate, or after decorative layer is coated on four side of upper surface and upper and lower, left and right of substrate, four side opposite directions of decorative layer turn back the lower surface for being coated on substrate close to the position of four side edge；Decorative layer is bonded in infiltration glue-line and substrate by veneer glue-line.
Description
Technical field
The utility model relates to the field of building materials, specially a kind of decorative panel.
Background technique
Decorative panel is a kind of artificial board, and plate face has various wood grains or a pattern, bright smooth, bright-colored beauty, together
When also it is with higher it is heat-resisting, cold-resistant, wear-resisting, moisture-proof, fire prevention etc. performances, can be used as wall, the roof in advanced room.
Current most decorative panel is to use for decorative layer to be directly bonded on the top surface of substrate by overlay glue to make
It forms, decorative panel made of such method, since decorative layer is only affixed on the surface of substrate, the edge of decorative layer after long-time service
When being easy to and strippable substrate, and mutually splicing between decorative panel edge joint position do not prevent fires, it is non-moistureproof also unsightly, also need to carry out
The processing of U.S. seam, increases installation procedure and installation cost, in addition, the substrate toughness without any processing is insufficient, especially stone
More crisp, easily broken when cream plate is as substrate, decorative panel is easy breakage when splicing is installed.
Utility model content
For existing decorative panel decorative layer easily and strippable substrate, decorative panel splice when cracky and edge joint position need after
The technical issues of continuous processing, the utility model provide a kind of decorative panel, the bond strength height of decorative layer and substrate, decorative panel
Toughness is high, and decorative panel splicing is enough without U.S. seam.
Its technical solution is such that
A kind of decorative panel comprising decorative layer, veneer glue-line and substrate, it is characterised in that: it further includes infiltration glue-line, institute
Stating substrate is rectangular slab, and the upper surface of the substrate is prepared with the infiltration glue-line, and the lower part of the infiltration glue-line penetrates into institute
Substrate is stated, the bottom surface of the decorative layer is prepared with the veneer glue-line；The U-shaped upper table for being coated on the substrate of the decorative layer
Behind face and arranged on left and right sides face, the left and right ends opposite direction of the decorative layer turns back the lower surface for being coated on the substrate close to left and right
It is described after the position of both sides of the edge or the decorative layer are coated on four side of upper surface and upper and lower, left and right of the substrate
Four side opposite directions of decorative layer turn back the lower surface for being coated on the substrate close to the position of four side edge；The decorative layer passes through institute
Veneer glue-line is stated to be bonded on the infiltration glue-line and the substrate.
It is further characterized by:
Bridge formation layer is additionally provided between the veneer glue-line and the infiltration glue-line, the bridge formation layer is that ultraviolet light solidification applies
The bed of material, bridge formation layer preparation is on the surface of the infiltration glue-line and Nian Jie with the veneer glue-line.
The bridge formation layer with a thickness of 25 μm ~ 75 μm, and the thickness of the bridge formation layer be less than it is described infiltration glue-line thickness.
The veneer glue-line with a thickness of 25 μm ~ 100 μm.
It is described infiltration glue-line with a thickness of 50 μm ~ 150 μm.
Overlay glue used in the veneer glue-line is PUR hot melt adhesive or EVA hot-melt adhesive.
Infiltration glue used in the infiltration glue-line is water-based acrylic resin or PUR hot melt adhesive.
The substrate is plasterboard, calcium silicate board, cement fibrolite plate or glass magnesium board.
The decorative layer is wallpaper, PP film, PVC film, PE film, cloth or leather.
The beneficial effects of the utility model are:
The decorative panel of the utility model, substrate surface are prepared with infiltration glue-line, can significantly improve the toughness of substrate, make
Substrate is not easily broken, not cracky when splicing；Meanwhile decorative layer is not only bonded on the surface of the substrate, but also to the two of substrate
A side or four sides are coated, and since side has coated decorative layer, are not given only substrate side surfaces and are prevented fires, is moisture-proof
Edge joint position obtains perfect excessive when waiting excellent properties, and decorative panel being spliced, without being carried out at subsequent U.S. seam again
Reason；Also, cladding of turning back also is carried out to the bottom surface of substrate after having coated the side of substrate due to decorative layer, not only substrate has been risen
Good protective effect has been arrived, has improved the integral strength of decorative panel, and decorative layer is not easy to shell with substrate after decorative panel assembly
From binding ability significantly improves.
Detailed description of the invention
Fig. 1 is the main view of the utility model decorative panel；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1；
Fig. 3 is the cross-sectional view of the line B-B along Fig. 1 when decorative layer coats two sides of substrate；
Fig. 4 is the cross-sectional view of the line B-B along Fig. 1 when decorative layer coats four sides of substrate.
Specific embodiment
See Fig. 1 to Fig. 4, a kind of decorative panel of the utility model comprising decorative layer 1, veneer glue-line 2, infiltration 3 and of glue-line
Substrate 4, substrate 4 are rectangular slab, and substrate 4 can be plasterboard, calcium silicate board, cement fibrolite plate or glass magnesium board, and decorative layer 1 can be with
For wallpaper, PP film, PVC film, PE film, cloth or leather；The upper surface of substrate 4 is prepared with infiltration glue-line 3, permeates the lower part of glue-line 3
Substrate 4 is penetrated into, the bottom surface of decorative layer 1 is prepared with veneer glue-line 2；The U-shaped upper surface for being coated on substrate 4 of decorative layer 1 and it is left,
Behind right two sides, the left and right ends opposite direction of decorative layer 1, which is turned back, is coated on position of the lower surface close to left and right sides edge of substrate 4
It sets, such clad structure can be described as that three bread cover or decorative layer 1 is coated on four side of upper surface and upper and lower, left and right of substrate 4
Behind face, four side opposite directions of decorative layer 1 turn back the lower surface for being coated on substrate 4 close to the position of four side edge, such clad structure
It can be described as five bread to cover；Decorative layer 1 is bonded on infiltration glue-line 3 and substrate 4 by veneer glue-line 2.For plasterboard, due to it
Very crisp, easily broken, when using it as substrate, decorative layer is covered with five bread to be advisable, and is remarkably improved the integral strength of decorative panel.
Wherein, overlay glue used in veneer glue-line 2 is PUR hot melt adhesive or EVA hot-melt adhesive, and wherein PUR hot melt adhesive is suitable for
The decorative panel more demanding to heat resistance；Permeating infiltration glue used in glue-line 3 is water-based acrylic resin or PUR hot melt adhesive.
Veneer glue-line with a thickness of 25 μm ~ 100 μm；Permeate glue-line with a thickness of 50 μm ~ 150 μm.For plasterboard, the infiltration of glue-line is permeated
Saturating depth should be greater than the thickness of gypsum board surface mask paper, so can ensure that the tensile strength of mask paper can satisfy wallpaper tension
The requirement of intensity.
See that Fig. 2 to Fig. 4, a kind of decorative panel of the utility model are additionally provided between veneer glue-line 2 and infiltration glue-line 3
Bridge formation layer 5, layer of building bridge with a thickness of 25 μm ~ 75 μm, the thickness of bridge formation layer 5 is less than the thickness of infiltration glue-line 3, and bridge formation layer 5 is purple
Outer photocureable coating layer, the preparation of bridge formation layer 5 is on the infiltration surface of glue-line 3 and Nian Jie with veneer glue-line 2.When substrate be difficult to clear up it is dry
When net, such as glass magnesium board, if only setting infiltration glue-line and veneer glue-line, the dust on substrate will affect the knot of decorative layer and substrate
Intensity is closed, leads to decorative layer bonding loosely, at this point, can be significantly improved by applying a layer frame bridge layer again on infiltration glue-line
The bond strength of decorative layer, it is ensured that decorative layer will not be from strippable substrate after long-time service.Bridge formation layer is applied using ultraviolet light solidification
The bed of material is substantially shorter the curing time of bridge formation layer, usually only needs several seconds i.e. curable, raising production efficiency.
The processing technology of the decorative panel of brief description the utility model comprising following steps:
Dust on substrate is first siphoned away with blower purging substrate again, or first uses hairbrush brush by step 1, cleaning substrate
Substrate, then substrate is purged with blower, finally the dust on substrate is siphoned away, substrate can be cleared up using hairbrush more clean；
Step 2, infiltration primary coat, by water-based acrylic resin or PUR hot melt adhesive with 50 g/m2~200 g/m2Glue amount it is equal
Even roller coating is dried in substrate surface subsequently into baking oven, and drying temperature is 120 DEG C ~ 160 DEG C, and the time is 1 min ~ 4min；
Step 3, cladding are melted PUR hot melt adhesive or EVA hot-melt adhesive using hot melt adhesive machine, by the PUR hot melt adhesive of fusing or
EVA hot-melt adhesive is by glue knife with 30 g/m2~100 g/m2Glue amount be uniformly coated on the bottom surface of decorative layer, then use coating machine
Decorative layer is coated on substrate.
When decorative panel needs to be arranged bridge formation layer, it should also include the steps that applying bridge formation layer between step 2 and step 3, apply
The step of bridge formation layer, is, by ultraviolet-curing paint with 30 g/m2~60 g/m2Glue amount uniform roller coating in infiltration glue-line
Surface makes its solidification using the coating material solidified 2s ~ 10s of ultraviolet light irradiating ultraviolet light.
Claims (9)
1. a kind of decorative panel comprising decorative layer, veneer glue-line and substrate, it is characterised in that: it further includes infiltration glue-line, described
Substrate is rectangular slab, and the upper surface of the substrate is prepared with the infiltration glue-line, and the lower part of the infiltration glue-line penetrates into described
Substrate, the bottom surface of the decorative layer are prepared with the veneer glue-line；The U-shaped upper surface for being coated on the substrate of the decorative layer
Behind arranged on left and right sides face, the left and right ends opposite direction of the decorative layer turns back the lower surface for being coated on the substrate close to left and right two
After the position of side edge or the decorative layer are coated on four side of upper surface and upper and lower, left and right of the substrate, the dress
Four side opposite directions of decorations layer turn back the lower surface for being coated on the substrate close to the position of four side edge；The decorative layer passes through described
Veneer glue-line is bonded on the infiltration glue-line and the substrate.
2. a kind of decorative panel according to claim 1, it is characterised in that: between the veneer glue-line and the infiltration glue-line
It is additionally provided with bridge formation layer, the bridge formation layer is ultraviolet-curing paint layer, table of the bridge formation layer preparation in the infiltration glue-line
Face is simultaneously Nian Jie with the veneer glue-line.
3. a kind of decorative panel according to claim 2, it is characterised in that: the bridge formation layer with a thickness of 25 μm ~ 75 μm, and
The thickness of the bridge formation layer is less than the thickness of the infiltration glue-line.
4. a kind of decorative panel according to claim 1 or 2, it is characterised in that: the veneer glue-line with a thickness of 25 μm ~
100μm。
5. a kind of decorative panel according to claim 1 or 2, it is characterised in that: it is described infiltration glue-line with a thickness of 50 μm ~
150μm。
6. a kind of decorative panel according to claim 1 or 2, it is characterised in that: overlay glue used in the veneer glue-line is
PUR hot melt adhesive or EVA hot-melt adhesive.
7. a kind of decorative panel according to claim 1 or 2, it is characterised in that: infiltration glue used in the infiltration glue-line is
Water-based acrylic resin or PUR hot melt adhesive.
8. a kind of decorative panel according to claim 1 or 2, it is characterised in that: the substrate be plasterboard, calcium silicate board,
Cement fibrolite plate or glass magnesium board.
9. a kind of decorative panel according to claim 1 or 2, it is characterised in that: the decorative layer is wallpaper, PP film, PVC
Film, PE film, cloth or leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251459.5U CN209580723U (en) | 2018-12-29 | 2018-12-29 | A kind of decorative panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251459.5U CN209580723U (en) | 2018-12-29 | 2018-12-29 | A kind of decorative panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580723U true CN209580723U (en) | 2019-11-05 |
Family
ID=68350622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251459.5U Expired - Fee Related CN209580723U (en) | 2018-12-29 | 2018-12-29 | A kind of decorative panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580723U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677051A (en) * | 2018-12-29 | 2019-04-26 | 中材华晟科技无锡有限公司 | A kind of decorative panel and its processing technology |
| CN111196076A (en) * | 2020-01-14 | 2020-05-26 | 重庆未名盛材科技有限公司 | Method for attaching stone paper decorative material to gypsum board |
| CN111300958A (en) * | 2020-02-28 | 2020-06-19 | 北新集团建材股份有限公司 | Production process of composite board |
-
2018
- 2018-12-29 CN CN201822251459.5U patent/CN209580723U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677051A (en) * | 2018-12-29 | 2019-04-26 | 中材华晟科技无锡有限公司 | A kind of decorative panel and its processing technology |
| CN111196076A (en) * | 2020-01-14 | 2020-05-26 | 重庆未名盛材科技有限公司 | Method for attaching stone paper decorative material to gypsum board |
| CN111300958A (en) * | 2020-02-28 | 2020-06-19 | 北新集团建材股份有限公司 | Production process of composite board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200827 Address after: 1605, building B, Cuiping huitiandi, No. 1099, Xinhua Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Aikesen Business Consulting Co.,Ltd. Address before: Room 1117, West Sinking Commercial Square, South Square, Wuxi East Station, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province Patentee before: SINOMA HUASHENG TECHNOLOGY WUXI Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20211229 |