CN204773868U - Composite board - Google Patents
Composite board Download PDFInfo
- Publication number
- CN204773868U CN204773868U CN201520453586.7U CN201520453586U CN204773868U CN 204773868 U CN204773868 U CN 204773868U CN 201520453586 U CN201520453586 U CN 201520453586U CN 204773868 U CN204773868 U CN 204773868U
- Authority
- CN
- China
- Prior art keywords
- aluminum plate
- aluminium sheet
- priming paint
- viscose glue
- viscose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a composite board, includes an aluminum plate, plastic slab, first viscose, first processing membrane, epoxy priming paint, fluorocarbon resin priming paint, PE protection film, the 2nd aluminum plate, the 2nd oxidation treatment membrane and second viscose, be provided with the plastic slab between an aluminum plate and the 2nd aluminum plate, be provided with first viscose between an aluminum plate and the plastic slab, be provided with the second viscose between the 2nd aluminum plate and the plastic slab, the 2nd aluminum plate's downside is provided with the second and handles the membrane, and an aluminum plate's upside is provided with epoxy priming paint, is provided with first processing membrane between an epoxy priming paint and the aluminum plate, composite board's top is provided with the PE protection film, is provided with fluorocarbon resin priming paint between PE protection film and the epoxy priming paint, composite board adopts metal material and plastics material combined machining to form, has the dual characteristics of metal and plastics, has light in weight, and is firm fire -resistant, shock resistance and anti sunken nature, but free bending do not rebound after the bending, some facilities have been brought for the house ornamentation to the shaping convenience.
Description
Technical field
The utility model relates to composite plate field, especially a kind of composite plate.
Background technology
Composite plate is generally the wood composite body glued together by sandwich layer and two kinds, top layer material of different nature, is commonly referred to as filled board, and its dash board is general all thinner, and sandwich layer is then thicker, and this laminar structure is actually a kind of shell structure.Top layer, generally conventional veneer, thin glued board, thin fiber plate, veneer or paper dalle.And the material of sandwich layer is wood shavings, fiber, particles, bagasse, sawdust, cotton stalk particle or light foam etc. mostly.As required, structure, also can divide real core and the hollow etc. two of sandwich layer large class; Utilize these manufacture of materials, can timber utilization rate be improved, more importantly utilize its composite effect, to improve the physical and mechanical property of material.As improve dimensional stability, make density little and bending rigidity increases, and add heat insulation, the fire prevention of material, the performance such as wear-resisting, corrosion-resistant; On the impact of its physical and mechanical property very greatly, if as light weight type structural material, then sandwich layer can select the structure such as light weight or hollow wooden frame for the sandwich layer of composite wooden material and structure.If as sound insulation, heat-barrier material, sandwich layer can select density less, and the material that intensity is also not high, as the light porous material such as cork wood, foamed plastics.No matter select what material to make top layer and sandwich layer, they all will stick with glue agent makes them glued together securely.As both are loosely cementing, dash board material and central layer just can be peeled off and cause destroying; Therefore the material-structure in glue and sandwich layer plays very important effect; But when constructing or transport usually due to transportation problem or construction problem, the scratch of composite surface can be caused, cause the damage of composite plate, waste cost.
Utility model is exactly the improvement carried out to overcome the above problems.
Utility model content
The purpose of this utility model is to provide a kind of environmental protection, fire-resistant, easy-formation and reduces a kind of composite plate damaged.
The technical scheme that the utility model adopts for its technical problem of solution is:
A kind of composite plate, comprises the first aluminium sheet, plastic plate, the first viscose glue, the first process film, epoxy resin primer, fluorocarbon resin priming paint, PE diaphragm, the second aluminium sheet, the second oxidation processes film and the second viscose glue; Plastic plate is provided with between first aluminium sheet and the second aluminium sheet, the first viscose glue is provided with between first aluminium sheet and plastic plate, first aluminium sheet is bonding by the upper side of the first viscose glue and plastic plate, be provided with the second viscose glue between second aluminium sheet and plastic plate, the second aluminium sheet is bonding by the downside of the second viscose glue and plastic plate; The downside of the second aluminium sheet is provided with the second process film, and the upside of the first aluminium sheet is provided with epoxy resin primer, is provided with the first process film between epoxy resin primer and the first aluminium sheet; The top of composite plate is provided with PE diaphragm, is provided with fluorocarbon resin priming paint between PE diaphragm and epoxy resin primer.
In one embodiment, the first process film and the second process film are identical oxidation processes epithelium, make composite plate have stronger weatherability.
In one embodiment, the first viscose glue and the second viscose glue are identical white glue, and white glue containing formaldehyde, does not make composite plate have the characteristic of environmental protection.
Concrete, white glue is isocyanate adhesive, the adhesive be made up of polyisocynate monomer or its low molecule derivative, there is higher reactivity, can with many surfaces contain reactive hydrogen atom by sticky material, as metal, rubber, fiber, timber, leather, plastics etc. produce covalent bond, and the key that after solidification, amido-containing acid ester, urea key and polarity are stronger and group, easily and between base material produce secondary bond, these chemical adhesion and the coefficient result of physical adhesion forces make to be glued between base material to produce higher adhesive strength.
The utility model has the advantage of:
1. composite plate adopts metal material and plastic material Compound Machining to form, and has the dual characteristics of metal and plastics, has lightweight, firm fire-resistant, shock resistance and dent resistance, can free bend, does not rebound after bending, convenient formation, brings that some are convenient to house ornamentation.
2. composite surface is provided with PE diaphragm, can avoid being scratched when transport and construction, causes damage, reduces the loss.
3. adopt white glue to bond in composite plate between aluminium sheet and plastic plate, make composite plate have the characteristic of environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of composite plate that the utility model proposes.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the utility model further.
With reference to shown in Fig. 1, this kind of composite plate comprises the first aluminium sheet 1, the process of plastic plate 2, first viscose glue 3, first film 4, epoxy resin primer 5, fluorocarbon resin priming paint 6, PE diaphragm 7, second aluminium sheet 8, second oxidation processes film 9 and the second viscose glue 10; Plastic plate 2 is provided with between first aluminium sheet 1 and the second aluminium sheet 8, the first viscose glue 3 is provided with between first aluminium sheet 1 and plastic plate 2, first aluminium sheet 1 is bonding by the upper side of the first viscose glue 3 and plastic plate 2, the second viscose glue 10, second aluminium sheet 8 is provided with bonding by the downside of the second viscose glue 10 and plastic plate 2 between second aluminium sheet 8 and plastic plate 2; The upside that the downside of the second aluminium sheet 8 is provided with the second process film 9, first aluminium sheet 1 is provided with epoxy resin primer 5, is provided with the first process film 4 between epoxy resin primer 5 and the first aluminium sheet 1; The top of composite plate is provided with between PE diaphragm 7, PE diaphragm 7 and epoxy resin primer 5 and is provided with fluorocarbon resin priming paint 6.
In the present embodiment, the first process film 4 and the second process film 9 are identical oxidation processes epithelium, make composite plate have stronger weatherability; First viscose glue 3 and the second viscose glue 10 are identical white glue, and white glue containing formaldehyde, does not make composite plate have the characteristic of environmental protection.
Concrete, white glue is isocyanate adhesive, the adhesive be made up of polyisocynate monomer or its low molecule derivative, there is higher reactivity, can with many surfaces contain reactive hydrogen atom by sticky material, as metal, rubber, fiber, timber, leather, plastics etc. produce covalent bond, and the key that after solidification, amido-containing acid ester, urea key and polarity are stronger and group, easily and between base material produce secondary bond, these chemical adhesion and the coefficient result of physical adhesion forces make to be glued between base material to produce higher adhesive strength.
Composite plate adopts metal material and plastic material Compound Machining to form, and has the dual characteristics of metal and plastics, has lightweight, firm fire-resistant, shock resistance and dent resistance, can free bend, does not rebound after bending, convenient formation, brings that some are convenient to house ornamentation; Composite surface is provided with PE diaphragm 7, can avoid being scratched when transport and construction, causes damage, reduces the loss; Adopt white glue to bond in composite plate between aluminium sheet and plastic plate, make composite plate have the characteristic of environmental protection.
More than show and describe general principle of the present utility model, 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; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from 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.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a composite plate, it is characterized in that, comprise the first aluminium sheet (1), plastic plate (2), the first viscose glue (3), the first process film (4), epoxy resin primer (5), fluorocarbon resin priming paint (6), PE diaphragm (7), the second aluminium sheet (8), the second oxidation processes film (9) and the second viscose glue (10); Plastic plate (2) is provided with between first aluminium sheet (1) and the second aluminium sheet (8), the first viscose glue (3) is provided with between first aluminium sheet (1) and plastic plate (2), first aluminium sheet (1) is bonding by the upper side of the first viscose glue (3) and plastic plate (2), be provided with the second viscose glue (10) between second aluminium sheet (8) and plastic plate (2), the second aluminium sheet (8) is bonding by the downside of the second viscose glue (10) and plastic plate (2); The downside of the second aluminium sheet (8) is provided with the second process film (9), the upside of the first aluminium sheet (1) is provided with epoxy resin primer (5), is provided with the first process film (4) between epoxy resin primer (5) and the first aluminium sheet (1); The top of composite plate is provided with PE diaphragm (7), is provided with fluorocarbon resin priming paint (6) between PE diaphragm (7) and epoxy resin primer (5).
2. a kind of composite plate according to claim 1, is characterized in that, the first process film (4) and the second process film (9) are identical oxidation processes epithelium.
3. a kind of composite plate according to claim 1, is characterized in that, the first viscose glue (3) and the second viscose glue (10) are identical white glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453586.7U CN204773868U (en) | 2015-06-26 | 2015-06-26 | Composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453586.7U CN204773868U (en) | 2015-06-26 | 2015-06-26 | Composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773868U true CN204773868U (en) | 2015-11-18 |
Family
ID=54513987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453586.7U Expired - Fee Related CN204773868U (en) | 2015-06-26 | 2015-06-26 | Composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393898A (en) * | 2016-08-31 | 2017-02-15 | 北京创然铝塑工业有限公司 | Three-layer foamed co-extrusion composite board |
| CN113829702A (en) * | 2021-09-28 | 2021-12-24 | 江苏梵品新材料有限公司 | Preparation method of environment-friendly flame-retardant mildew-proof deformation-proof cabinet body plate |
-
2015
- 2015-06-26 CN CN201520453586.7U patent/CN204773868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393898A (en) * | 2016-08-31 | 2017-02-15 | 北京创然铝塑工业有限公司 | Three-layer foamed co-extrusion composite board |
| CN113829702A (en) * | 2021-09-28 | 2021-12-24 | 江苏梵品新材料有限公司 | Preparation method of environment-friendly flame-retardant mildew-proof deformation-proof cabinet body plate |
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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: 20151118 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |