CN206357729U - A kind of melamine foam composite plate - Google Patents
A kind of melamine foam composite plate Download PDFInfo
- Publication number
- CN206357729U CN206357729U CN201621332088.8U CN201621332088U CN206357729U CN 206357729 U CN206357729 U CN 206357729U CN 201621332088 U CN201621332088 U CN 201621332088U CN 206357729 U CN206357729 U CN 206357729U
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- CN
- China
- Prior art keywords
- pinch
- melamine foam
- composite plate
- aluminum
- foam composite
- 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 discloses a kind of melamine foam composite plate, the melamine foam composite plate from top to bottom includes upper perforation aluminum-pinch (1), melamine foam core plate (2) and lower perforation aluminum-pinch (3), and the perforation aluminum-pinch (1), melamine foam core plate (2) are mutually fixed with lower perforation aluminum-pinch (3) by adhesive layer (4).The composite plate that the utility model is provided has the function such as Ultralight, fire-retardant, sound absorption, noise reduction, heat-insulated.
Description
Technical field
The utility model is related to field of material technology, and in particular to a kind of melamine foam composite plate.
Background technology
In modern society, the enhancing and the attention to life security realized with people's fire-fighting, to the demand of fire proofing
It is increasing.Flame-retardant composite board is that one kind is widely used in building decoration, movable plank house, industrial premises, field of traffic facilities
Material, application prospect is very wide.Existing flame-retardant composite board is usually to be moulded with flame retardant polyurethane, styrenic foams rigid foam
Material or rock wool, mineral wool etc. are that core and metal or nonmetallic materials are compound.This kind of material sheet of flame retardant polyurethane, styrenic foams
Body is inflammable, it is necessary to add other fire retardants, and resolution produces toxic gas at high temperature for itself or some fire retardants, put people in
Fatal position.And rock wool, glasswool quality are heavier, not readily transportable and construction.
Publication No. CN204712576U Chinese patent literature discloses a kind of heat dissipation type high composite plate, including composite plate
Lower floor and the composite plate upper strata above composite plate lower floor, heat conduction is folded between the composite plate lower floor and composite plate upper strata
Layer, the heat-conducting layer has each extended over a plurality of heat conduction tributaries, the heat conduction branch to the composite plate lower floor and composite plate upper strata
Stream protrudes the composite plate underlying surfaces and composite plate upper surface respectively, and each heat conduction tributary is in composite plate lower floor table
Face and composite plate upper surface form projection, and the lower surface of the composite plate lower floor and the upper surface on composite plate upper strata are then set respectively
There is compound board finish.The composite plate that the patent is provided has excellent thermal conductivity factor, lightweight, intensity high and has economy concurrently,
The design in its heat conduction tributary, can further enhance the coefficient of heat transfer of composite plate so that heat is directly exported by heat conduction tributary,
Play a part of drainage, and the usage amount of Heat Conduction Material can also be reduced, can further reduce cost.
Publication No. CN101774326A Chinese patent literature discloses the indoor dress that a kind of sandwich construction is overlapped to form
Decorations magnesium composite plate, the magnesium composite plate is formed in the following way：With the overlapping magnesium plate of sandwich construction；Set and bond between magnesium plate
Property resin sheet so that magnesium plate bond；The upper and lower surface of magnesium plate after bonding has using adhesion resin piece as medium is overlapping
The melamine paper of decorative pattern；And it is integrally formed multilayer magnesium plate by hot-pressing processing.The utility model is not only fully maintained
The advantages of dicoration, fire line, water proofing property, insect prevention, heat insulating ability and processability that the flame retardancy magnesium plate of environmental protection has, and
It is by medium of adhesion resin piece that thin magnesium plate is overlapping with sandwich construction, when by external impact, can disperses impact forces, and
Intensity is improved by the invigoration effect of cohesive force, so that the impact resistance of magnesium plate is improved, furthermore it is also possible to by changing
The overlapping number of plies adjusts the thickness of magnesium composite plate.
Melamine foam has lightweight, fire-retardant, without any fire retardant, and its fire resistance just reaches that GB/T 8624 is built
Material and B1 grades of product burns grading performance (fire retardant level), therefore, melamine foam are that the ideal of current flame-retardant composite board core plate is replaced
For material.
Utility model content
The purpose of this utility model is to provide a kind of melamine foam composite plate, and the composite plate that the utility model is provided has
The function such as Ultralight, fire-retardant, sound absorption, noise reduction, heat-insulated.
To achieve the above object, the utility model provides a kind of melamine foam composite plate, the melamine foam composite plate by
It is up to lower to include perforation aluminum-pinch, melamine foam core plate and lower perforation aluminum-pinch, the perforation aluminum-pinch, melamine foam core plate
Mutually fixed by adhesive layer with lower perforation aluminum-pinch.
Preferably, the perforate on the upper perforation aluminum-pinch and lower perforation aluminum-pinch is respectively selected from circular, triangle, water chestnut
Shape, rectangle, square, polygonal one or more combination.
Preferably, the upper perforation aluminum-pinch and the width of the perforate on lower perforation aluminum-pinch are respectively 1-10 millimeters, institute
The area for stating the perforate of perforation aluminum-pinch and lower perforation aluminum-pinch each accounts for the 1/2 of perforation aluminum-pinch and lower perforation aluminum-pinch
~1/3.
Preferably, the melamine foam composite plate upper right has also penetrated through metal rivet under.
Preferably, the thickness of the melamine foam core plate is 50~80 millimeters, the upper perforation aluminum-pinch and lower perforation aluminium
The thickness of buckle is respectively 3~5 millimeters.
The utility model has the following advantages that：
The melamine foam composite plate that the utility model is provided reaches and put out from fire without any fire retardant, does not produce big
Smog and poison gas, more safety and environmental protection are measured, meanwhile, its weight is lighter, and transport is more saved, and construction is more convenient, economical and practical.This reality
There is the function such as Ultralight, fire-retardant, sound absorption, noise reduction, heat-insulated with the composite plate of new preparation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of melamine foam composite plate that the utility model is provided.
Fig. 2 is a kind of structural representation of embodiment of melamine foam composite plate that the utility model is provided.
Embodiment
Following examples are used to illustrate the utility model, but are not limited to scope of the present utility model.
As shown in figure 1, a kind of melamine foam composite plate of the utility model, the melamine foam composite plate from top to bottom includes
It is upper perforation aluminum-pinch 1, melamine foam core plate 2 and it is lower perforation aluminum-pinch 3, it is described perforation aluminum-pinch 1, melamine foam core plate 2 and under
Perforation aluminum-pinch 3 is mutually fixed by adhesive layer 4.The utility model provide composite plate it is more safe and environment-friendly, economic, practical and
It is fire-retardant.
Perforation aluminum-pinch light weight and high temperature resistant, for example, on the upper perforation aluminum-pinch 1 and lower perforation aluminum-pinch 3
Perforate is respectively selected from circular, triangle, rhombus, rectangle, square, polygonal one or more combination, it is described on wear
Hole aluminum-pinch 1 and the width of the perforate on lower perforation aluminum-pinch 3 are respectively 1-10 millimeters, and the upper perforation aluminum-pinch 1 is worn with
The area of the perforate of hole aluminum-pinch 3 each accounts for the 1/2~1/3 of perforation aluminum-pinch 1 and lower perforation aluminum-pinch 3.
Adhesive layer is constituted using thermosetting Flame-retardant adhesive, preferably polyurethane or epoxy resin adhesive.In order to further
The disintegration of composite plate when preventing high temperature, the melamine foam composite plate upper right can also there is penetrated with metal rivet 5 under.
The shapes and sizes of composite plate can be by needing to be set, it is preferable that the thickness of the melamine foam core plate 2
For 50~80 millimeters, the thickness of the upper perforation aluminum-pinch 1 and lower perforation aluminum-pinch 3 is respectively 3~5 millimeters.Melamine foam core
Plate can be 20kg/m3Melamine foam.
The preparation method of composite plate of the present utility model is provided below, but does not therefore limit the utility model.
A) the perforate on aluminum-pinch plate；
B) the application bonding agent on aluminum-pinch and bottom plate；
C it is) that aluminum-pinch and bottom plate and melamine foam is bonding；
D) compoboard after bonding is placed on laminating machine compound 10~15 minutes in 250~300 DEG C of pressurized heats；
E) the sheet material natural cooling by heat after compound.
More specifically, using 3mm perforation aluminium alloy plate as panel and bottom plate, with the thick melamine foam (20kg/m of 60mm3)
For core plate, realize that bottom plate, panel are Nian Jie with melamine foam using fire retarding epoxide resin glue, at a temperature of 250 DEG C, in lamination
Heat is carried out on machine compound, 10 minutes recombination times, taken out after natural cooling, obtain melamine foam composite plate, prepared by this method
Composite plate has the function such as Ultralight, fire-retardant, sound absorption, noise reduction, heat-insulated, can be used for public building, interior decoration, railcar
, the higher place of fire protection requirement such as the ceiling of industrial premises, wall.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (5)
1. a kind of melamine foam composite plate, it is characterised in that the melamine foam composite plate from top to bottom includes upper perforation aluminium button
Plate (1), melamine foam core plate (2) and it is lower perforation aluminum-pinch (3), it is described perforation aluminum-pinch (1), melamine foam core plate (2) and under
Perforation aluminum-pinch (3) is mutually fixed by adhesive layer (4).
2. melamine foam composite plate according to claim 1, it is characterised in that the upper perforation aluminum-pinch (1) and under wear
Perforate on hole aluminum-pinch (3) is respectively selected from circular, triangle, rhombus, and rectangle, square are polygonal a kind of or several
Plant combination.
3. melamine foam composite plate according to claim 1, it is characterised in that the upper perforation aluminum-pinch (1) and under wear
The width of perforate on hole aluminum-pinch (3) is respectively 1-10 millimeters, the upper perforation aluminum-pinch (1) and lower perforation aluminum-pinch (3)
Perforate area each account for perforate aluminum-pinch (1) and it is lower perforate aluminum-pinch (3) 1/2~1/3.
4. melamine foam composite plate according to claim 1, it is characterised in that the melamine foam composite plate upper right is under
Metal rivet (5) is also penetrated through.
5. melamine foam composite plate according to claim 1, it is characterised in that the thickness of the melamine foam core plate (2)
For 50~80 millimeters, the thickness of the upper perforation aluminum-pinch (1) and lower perforation aluminum-pinch (3) is respectively 3~5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332088.8U CN206357729U (en) | 2016-12-06 | 2016-12-06 | A kind of melamine foam composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332088.8U CN206357729U (en) | 2016-12-06 | 2016-12-06 | A kind of melamine foam composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357729U true CN206357729U (en) | 2017-07-28 |
Family
ID=59373670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332088.8U Expired - Fee Related CN206357729U (en) | 2016-12-06 | 2016-12-06 | A kind of melamine foam composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532003A (en) * | 2020-05-28 | 2020-08-14 | 安徽慕曼德家具有限公司 | Environment-friendly sound-insulation furniture composite board and production method thereof |
| CN112770551A (en) * | 2021-04-07 | 2021-05-07 | 四川英创力电子科技股份有限公司 | Laminating and riveting method of multilayer foam printed circuit board and printed circuit board |
-
2016
- 2016-12-06 CN CN201621332088.8U patent/CN206357729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532003A (en) * | 2020-05-28 | 2020-08-14 | 安徽慕曼德家具有限公司 | Environment-friendly sound-insulation furniture composite board and production method thereof |
| CN112770551A (en) * | 2021-04-07 | 2021-05-07 | 四川英创力电子科技股份有限公司 | Laminating and riveting method of multilayer foam printed circuit board and printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170728 Termination date: 20191206 |