CN203818674U - Single-layer metal wiredrawing composite board - Google Patents
Single-layer metal wiredrawing composite board Download PDFInfo
- Publication number
- CN203818674U CN203818674U CN201420250933.1U CN201420250933U CN203818674U CN 203818674 U CN203818674 U CN 203818674U CN 201420250933 U CN201420250933 U CN 201420250933U CN 203818674 U CN203818674 U CN 203818674U
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- Prior art keywords
- layer
- thickness
- metal wire
- outer side
- wire drawing
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- Expired - Fee Related
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- 239000002356 single layer Substances 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 35
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 238000005491 wire drawing Methods 0.000 title claims abstract description 21
- 239000010410 layer Substances 0.000 claims abstract description 64
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000037452 priming Effects 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 20
- 239000004411 aluminium Substances 0.000 claims description 18
- 239000003973 paint Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 15
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 17
- 239000002932 luster Substances 0.000 abstract description 2
- 239000011247 coating layer Substances 0.000 abstract 6
- 238000010422 painting Methods 0.000 abstract 6
- 238000007747 plating Methods 0.000 abstract 4
- 229920002799 BoPET Polymers 0.000 abstract 3
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 238000012993 chemical processing Methods 0.000 abstract 3
- -1 polyethylene terephthalate Polymers 0.000 abstract 2
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 2
- 239000012790 adhesive layer Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920006334 epoxy coating Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical group [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model provides a single-layer metal wiredrawing composite board which comprises a steel board, a base painting layer, a back painting layer, a vacuum aluminum plating layer, a single PET (polyethylene terephthalate) film layer and a PE(polyethylene) protection film, wherein chemical processing layers are arranged on two sides of the steel board, the base painting layer is arranged on the outer side of the chemical processing layer on one side, and the back painting layer is arranged on the outer side of the chemical processing layer on the other side; a second base coating layer is arranged on the outer side of the base painting layer; a second adhesive layer is arranged between the second base coating layer and the bottom painting layer; the vacuum aluminum plating layer is arranged on the outer side of the second base coating layer; the single PET film layer is arranged on the outer side of the vacuum aluminum plating layer; a first base coating layer is arranged between the single PET film layer and the vacuum aluminum plating layer; a hard coating layer is arranged on the outer side of the single PET film layer; and the PE protection film is arranged on the outer side of the hard coating layer. The single-layer metal wiredrawing composite board has better metal luster and surface modificability than a common composite board, is lower in cost and excellent in performance relatively, and fills in the technical blank in the field of the single-layer metal wiredrawing composite board of the nation.
Description
Technical field
The utility model relates to technical field of novel materials, is specially a kind of single-layer metal wire drawing composite plate.
Background technology
Common steel plate need could use as formal product after overcoat or decorative layer are coated in its surface, and they carry out mostly after making product or semi-finished product again, has brought much inconvenience therefore to manufacture and manufacturer.And steel plate is not long the service life after paint or spraying, the corrosion that gets rusty easily, thus can affect the outward appearance of product, single-layer metal drawing clad steel plate has solved the problem of this respect well, and its long service life has corrosion resistance very doughtily.
Single-layer metal drawing clad steel plate, not containing PVC composition, solve the environmental problem that produces toxic gas due to PVC pyrolytic, single-layer metal drawing clad steel plate is except having the good physical and mechanical properties of conventional polyester film, also there is good optical property, transparency is high, glossiness advantages of higher.Single-layer metal drawing film can not hide the gloss of metal itself, and the metal speciality that its metal wire-drawing film has itself more can increase the texture of metal material.
The composite board of this " single-layer metal drawing clad steel plate " has started in household electrical appliances application now, and its surface has very strong metal-like, and mechanical performance is superior; How can produce the single-layer metal drawing clad steel plate of function admirable, be the problem that those skilled in the art studied all the time.And China's same industry is not also grasped completely to the technology of producing individual layer metal wiredrawing composite steel plate.
Utility model content
The technical problem that the utility model solves is to provide a kind of single-layer metal wire drawing composite plate, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: single-layer metal wire drawing composite plate, comprise: steel plate, primary coat enamelled coating, back paint layer, vacuum aluminium coated layer, single-layer PET rete, PE diaphragm, described steel plate both sides are provided with chemical treatment layer, the chemical treatment layer outside of one side is provided with primary coat enamelled coating, the chemical treatment layer outside of opposite side is provided with back paint layer, primary coat enamelled coating outside is provided with the second priming coat, between the second priming coat and primary coat enamelled coating, be provided with the second adhesive phase, the second priming coat outside is provided with vacuum aluminium coated layer, vacuum aluminium coated layer outside is provided with single-layer PET rete, between single-layer PET rete and vacuum aluminium coated layer, be provided with the first priming coat, single-layer PET rete outside is provided with hard conating, hard conating outside is provided with PE diaphragm, between PE diaphragm and hard conating, be provided with the first adhesive phase.
Between described single-layer PET rete and vacuum aluminium coated layer, be provided with UV paint.
The thickness of paint layer of the UV paint between described single-layer PET rete and vacuum aluminium coated layer is 1um-3um.
The thickness of described the first priming coat is 0.05-0.1mm.
The thickness of described the second priming coat is 0.05-0.1mm.
The thickness of described the first adhesive phase is 0.02-0.025mm.
The thickness of described chemical treatment layer is 2 μ m-3 μ m.
The thickness of described primary coat enamelled coating is 5 μ m-6 μ m.
The thickness of described back paint layer is 4 μ m-5 μ m.
The thickness of described the second adhesive phase is 5 μ m-6 μ m.
Compared with prior art, the beneficial effects of the utility model are: the more common clad steel plate of the utility model has better metallic luster and finishing, relative cost is lower, superior performance, especially the appearance characteristics of metal-like gets consumer reception very much, and the present invention has filled up the technological gap of China in single-layer metal drawing clad steel plate field.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-PE diaphragm, 2-the first adhesive phase, 3-hard conating, 4-single-layer PET rete, 5-the first priming coat, 6-vacuum aluminium coated layer, 7-the second priming coat, 8-the second adhesive phase, 9-primary coat enamelled coating, 10-chemical treatment layer, 11-steel plate, 13-back paint layer.
Detailed description of the invention
In order to make of the present utility modelly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, single-layer metal wire drawing composite plate, comprise: steel plate 11, primary coat enamelled coating 9, back paint layer 13, vacuum aluminium coated layer 6, single-layer PET rete 4, PE diaphragm 1, described steel plate 11 both sides are provided with chemical treatment layer 10, chemical treatment layer 10 outside of one side are provided with primary coat enamelled coating 9, chemical treatment layer 10 outside of opposite side are provided with back paint layer 13, primary coat enamelled coating 9 outsides are provided with the second priming coat 7, between the second priming coat 7 and primary coat enamelled coating 9, be provided with the second adhesive phase 8, the second priming coat 7 outsides are provided with vacuum aluminium coated layer 6, vacuum aluminium coated layer 6 outsides are provided with single-layer PET rete 4, between single-layer PET rete 4 and vacuum aluminium coated layer 6, be provided with the first priming coat 5, single-layer PET rete 4 outsides are provided with hard conating 3, hard conating 3 outsides are provided with PE diaphragm 1, between PE diaphragm 1 and hard conating 3, be provided with the first adhesive phase 2.
Manufacture method of the present utility model, comprises the following steps:
Step 1, at the UV paint of the front coating thick layer 1 to 5um of single-layer PET rete 4, and this UV enamelled coating is carried out to UV solidify and process, the hard conating 3 of formation;
Step 2, carry out UV primary coat (coating UV glue) at the back side of single-layer PET rete 4, form thickness and be the first priming coat 5 of 0.05 to 0.1mm, and then carry out vacuum aluminum-coated, thereby on the first priming coat 5, form vacuum aluminium coated layer 6;
Step 3, carry out UV primary coat on described vacuum aluminium coated layer 6 surfaces, form the second priming coat 7, form the second priming coat 7 of thick 0.05 to 0.1mm, after the second priming coat is fully dry, make single-layer metal drawing film;
Step 4, steel plate 11 processes are cleaned, after degreasing, to steel plate front and back roller coat chemical treatment layer, forming thickness is the chemical treatment layer 10 of 2 μ m to 3 μ m, steel plate front roller coat Polyester resin lacquer is solidified to oven dry and form the primary coat enamelled coating 9 that thickness is 5 μ m to 6 μ m, solidify oven dry at the back side of steel plate roller coat epoxy coating and form the back paint layer 13 that thickness is 4 μ m to 5 μ m, on the primary coat enamelled coating of steel plate, the curing rear formation thickness of roller coat polyurethane binder is the second adhesive phase 8 of 5 μ m to 6 μ m, and will make single-layer metal drawing film and be combined with each other with it, and the PE film making in clad steel plate surface recombination, obtain single-layer metal drawing clad steel plate.
Step 5, the single-layer metal drawing clad steel plate that step 4 is made, in test temperature at 25 DEG C ± 2 DEG C, draw the grid of size for 1mm*1mm at surface of steel plate, require steel plate to be subject to the impact of 9J, drawing the PET of lattice place film does not come off, and do the protruding experiment of Ai Erkesen cup to drawing lattice place, and require stroke projection 8mm of lattice place of steel plate, draw the PET of a lattice place film and do not come off.
As preferably, in described step 4, the temperature requirement steel billet temperature of best complex metal wire-drawing film reaches 185 DEG C to 190 DEG C, uses strong cold water cooling when closing film.
In the present embodiment: described the first adhesive phase and the second adhesive phase are polyurethane binder, described hard conating is UV paint, and described the first priming coat and the second priming coat are UV glue, and described chemical treatment layer is potassium bichromate solution; The material of steel plate should be hot-dip galvanizing sheet steel, and material hardness is 52D.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. single-layer metal wire drawing composite plate, comprise: steel plate, primary coat enamelled coating, back paint layer, vacuum aluminium coated layer, single-layer PET rete, PE diaphragm, it is characterized in that: described steel plate both sides are provided with chemical treatment layer, the chemical treatment layer outside of one side is provided with primary coat enamelled coating, the chemical treatment layer outside of opposite side is provided with back paint layer, primary coat enamelled coating outside is provided with the second priming coat, between the second priming coat and primary coat enamelled coating, be provided with the second adhesive phase, the second priming coat outside is provided with vacuum aluminium coated layer, vacuum aluminium coated layer outside is provided with single-layer PET rete, between single-layer PET rete and vacuum aluminium coated layer, be provided with the first priming coat, single-layer PET rete outside is provided with hard conating, hard conating outside is provided with PE diaphragm, between PE diaphragm and hard conating, be provided with the first adhesive phase.
2. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: between described single-layer PET rete and vacuum aluminium coated layer, be provided with UV paint, the thickness of UV paint is 1um-3um.
3. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described the first priming coat is 0.05-0.1mm.
4. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described the second priming coat is 0.05-0.1mm.
5. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described the first adhesive phase is 0.02-0.025mm.
6. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described chemical treatment layer is 2 μ m-3 μ m.
7. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described primary coat enamelled coating is 5 μ m-6 μ m.
8. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described back paint layer is 4 μ m-5 μ m.
9. single-layer metal wire drawing composite plate according to claim 1, is characterized in that: the thickness of described the second adhesive phase is 5 μ m-6 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250933.1U CN203818674U (en) | 2014-05-15 | 2014-05-15 | Single-layer metal wiredrawing composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250933.1U CN203818674U (en) | 2014-05-15 | 2014-05-15 | Single-layer metal wiredrawing composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818674U true CN203818674U (en) | 2014-09-10 |
Family
ID=51474214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250933.1U Expired - Fee Related CN203818674U (en) | 2014-05-15 | 2014-05-15 | Single-layer metal wiredrawing composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515104A (en) * | 2016-10-21 | 2017-03-22 | 合肥华凌股份有限公司 | Metal wiredrawing composite board, household electrical appliance and making method of metal wiredrawing composite board |
-
2014
- 2014-05-15 CN CN201420250933.1U patent/CN203818674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515104A (en) * | 2016-10-21 | 2017-03-22 | 合肥华凌股份有限公司 | Metal wiredrawing composite board, household electrical appliance and making method of metal wiredrawing composite board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |