CN110130573A - Composite plate, combined wall board and chassis - Google Patents
Composite plate, combined wall board and chassis Download PDFInfo
- Publication number
- CN110130573A CN110130573A CN201910267545.1A CN201910267545A CN110130573A CN 110130573 A CN110130573 A CN 110130573A CN 201910267545 A CN201910267545 A CN 201910267545A CN 110130573 A CN110130573 A CN 110130573A
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- China
- Prior art keywords
- layer
- honeycomb core
- core material
- composite plate
- surface layer
- 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.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 239000010410 layer Substances 0.000 claims abstract description 65
- 239000011162 core material Substances 0.000 claims abstract description 59
- 239000002344 surface layer Substances 0.000 claims abstract description 35
- 238000005452 bending Methods 0.000 claims abstract description 6
- 239000012790 adhesive layer Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 4
- 239000007767 bonding agent Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000000835 fiber Substances 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000005030 aluminium foil Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/10—Next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
- E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
- B32B2607/02—Wall papers, wall coverings
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of composite plate provided by the invention, including surface layer and bottom, honeycomb core material is equipped between the surface layer and the bottom, the honeycomb core material is fixed with the surface layer and the lower layer contacts adhesion, wherein the honeycomb core material has the contact end of an at least surface irregularity.The present invention is out-of-flatness structure by the contact end of design honeycomb core material, to increase the contact area of honeycomb core material and surface layer or bottom, to improve the bond strength of honeycomb core material Yu other structures layer.The contact end of another design surface out-of-flatness of the present invention is bending, so that the adhesion strength between cured glue layer and honeycomb core material further enhances.The present invention also provides combined wall board and chassis made of the application honeycomb core material structure.
Description
Technical field
The present invention relates to kitchen and bath's decorative materials technology, a kind of composite plate, combined wall board and chassis are particularly related to.
Background technique
Background that this section is intended to provide an explanation of the embodiments of the present invention set forth in the claims or context.Herein
Description recognizes it is the prior art not because not being included in this section.
The core material of cellular board (corrugated plating or corrugated sheet) is due to and core material self structure list less with adhesive layer contact area
Thin reason results in planar stretch adhesion strength and shearing peel strength is relatively low.Therefore, merely by using adhesive
The cellular board of compound fixation is very easy to peel off, and especially for area and the biggish honeycomb composite plate of weight, (panel material is adopted
With such as ceramic tile, stone material etc.) for, especially when being applied to wall, by environmental condition such as exposing to the weather, the shadow of steam etc.
It rings, such honeycomb composite plate is more easily peelable, therefore the bond strength between honeycomb core material and adhesive needs to be further increased.
Summary of the invention
In view of the foregoing, it is necessary to which a kind of improved composite plate, the combination between honeycomb core material and adhesive are provided
Intensity is good, can effectively increase the service life of product.
Technical solution provided by the invention are as follows: a kind of composite plate, including surface layer and bottom, the surface layer and the bottom it
Between be equipped with honeycomb core material, the honeycomb core material is fixed with the surface layer and the lower layer contacts adhesion, wherein the honeycomb core material
Contact end with an at least surface irregularity.
Further, the contact end of the surface irregularity is in burr structure or broached-tooth design or other uneven knots
Structure.
Further, the contact end of the surface irregularity is in bending.
Further, the burr structure is in unordered.
Further, the broached-tooth design is in orderly, and shape is triangle, rectangle, one of fan-shaped or abnormity.
Further, the honeycomb core material is aluminum honeycomb or one of paper honeycomb or plastic honeycomb.
Further, the bottom includes an adhesive layer, and the surface layer includes a fiber-reinforced layer, the fiber-reinforced layer
It is the multilayered structure for including an adhesive-layer and a fibrous layer.
Further, multi-layer honeycomb core material is equipped between the surface layer and the bottom, between the multi-layer honeycomb core material
It is fixed with middle layer, the middle layer includes by metal foil, preimpregnation covering, fibrous layer or is one of bonding agent or more
Kind is constituted.
The present invention separately provides a kind of combined wall board, including the composite plate and shingle nail, the surface layer and the metope
Plate adhesion is fixed, and the shingle nail includes one of aluminium sheet, steel plate, ceramic tile, stone material, timber.
The present invention provides a kind of chassis again, and including the composite plate and top panel, the top panel and the surface layer are viscous
Fixed is fixed, and the top panel includes one of aluminium sheet, steel plate, ceramic tile, stone material, timber.
Compared with prior art, a kind of composite plate provided by the invention, including surface layer and bottom, the surface layer and the bottom
Honeycomb core material is equipped between layer, the honeycomb core material is fixed with the surface layer and the lower layer contacts adhesion, wherein the honeycomb
Core material has the contact end of an at least surface irregularity.The present invention is out-of-flatness knot by the contact end of design honeycomb core material
Structure, to increase the contact area of honeycomb core material and surface layer or bottom, so that the combination for improving honeycomb core material and other structures layer is strong
Degree.The end of another design surface out-of-flatness of the present invention is bending, so that the adhesion strength between cured glue layer and honeycomb core material
It further enhances.The present invention also provides combined wall board and chassis made of the application honeycomb core material structure.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of composite plate in a better embodiment of the invention.
Fig. 2 is the structural schematic diagram of honeycomb core material in Fig. 1.
Fig. 3 is another structural schematic diagram of the contact end of surface irregularity in Fig. 2.
Fig. 4 is the another structural schematic diagram of the contact end of surface irregularity in Fig. 2.
Fig. 5 is the structural schematic diagram of composite wall plate/chassis in a better embodiment of the invention.
Fig. 6 is the structural schematic diagram of the different sections of composite plate in another better embodiment of the present invention.
Description of symbols:
Composite plate 100
Honeycomb core material 10
The contact end 11 of surface irregularity
Surface layer 30
Fiber-reinforced layer 31
Fibrous layer 311
Adhesive-layer 313
Bottom 60
Adhesive layer 61
Middle layer 90
Combined wall board 200
Shingle nail 220
Chassis 300
Top panel 330
Adhesive layer 80
Strip of paper used for sealing 85
The embodiment of the present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the embodiment of the present invention, with reference to the accompanying drawing and
The present invention will be described in detail for specific embodiment.It should be noted that in the absence of conflict, the embodiment party of the application
Feature in formula can be combined with each other.
Embodiment in the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, described reality
Applying mode is only some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work, belongs to this hair
The range of bright embodiment protection.
Unless otherwise defined, all technical and scientific terms used herein and the technology for belonging to the embodiment of the present invention
The normally understood meaning of the technical staff in field is identical.Term as used herein in the specification of the present invention is intended merely to
The purpose of specific embodiment is described, it is not intended that in the limitation embodiment of the present invention.
Referring to Fig. 1, the present invention provides a kind of composite plate 100, have the characteristics that light, sound insulation, can be used for kitchen and bath, vapour
The fields such as automobile-used product, space flight and aviation.The composite plate 100, including surface layer 30 and bottom 60, the surface layer 30 and the bottom 60 it
Between be equipped with honeycomb core material 10, the honeycomb core material 10 and the surface layer 30 and the bottom 60 contact adhesion and fix, wherein described in
Honeycomb core material 10 has the contact end of an at least surface irregularity.Wherein the surface layer 30 is equipped with viscose glue with the bottom 60
Agent with by the surface layer 30 or the bottom 60 other structures layer or other facings be rigidly attached to the honeycomb core
On material 10.
The honeycomb core material 10 be realize final application product lightness, sound insulation, heat insulation function key stratum structure.This reality
It applies in mode, the honeycomb core material 10 is hexagon aluminum honeycomb, for the bond strength for improving adhesive and honeycomb core material 10, this hair
The contact end of honeycomb core material 10 is carried out uneven integralization processing, Lai Zeng great contact area by bright design.In present embodiment, such as scheme
In the structural schematic diagram of honeycomb core material 10 shown in 2, the honeycomb core material 10 has the surface irregularity of multiple burr structures
Contact end 11, and the burr structure be it is unordered, which includes the similar roughened surfaces such as thorn-like or hollow shape.
In another embodiment, the structure of the contact end 11 of the surface irregularity of the honeycomb core material 10 can also be shown such as Fig. 3
Generally triangular broached-tooth design, which is ordered structure, such as is equidistantly staggered.In other embodiments
In, the structure of the contact end 11 of the surface irregularity can also be the broached-tooth design of rectangle, sector or abnormity, either
The combination of unordered burr structure and orderly broached-tooth design, for example the structure for contacting end 11 of the surface irregularity is fan-shaped
Broached-tooth design, and its surface is also by mechanically roughened processing or chemical attack at microcellular structure etc..It is appreciated that according to application
Scene it is different, the honeycomb core material 10 can also be paper honeycomb or plastic honeycomb, wherein plastic honeycomb such as PP honeycomb etc..?
In other embodiments, the single section of the honeycomb core material 10 can be other polygons, be not limited to hexagon.
For the bond strength for further increasing adhesive Yu honeycomb core material 10, the present invention also designs the surface irregularity
Contact end 11 can be bent to (i.e. ontology) inside the honeycomb core material 10, as shown in Figure 4.Warp architecture design not only connects
Contacting surface product is big, while tension between the adhesive and honeycomb core material 10 after solidify, resistance to compression and shear strength are more preferable, the two combination
It is stronger.In specific embodiment shown in Fig. 4, the generally burr structure of end 11 of the surface irregularity is beaten in an orderly manner
Curved, which can be the similar thorn-like for back and forth combing and being formed by hard stripping fork, or claim thin rodlike (needle-shaped) end
Portion's structure；Further to make its bending, for example can be made its sizing (aluminum soft, easily-deformable) by suppressing certain time, or
Person suppresses in combing and may be implemented, and does not limit concrete form.In other embodiments, the end of the surface irregularity
11 be broached-tooth design when, can equally carry out processing of bending, to reach same purpose, therefore not to repeat here.
The surface layer 30, for enhancing mechanical performance, such as tension and resistance to compression, in addition also with finishing material (as ceramics)
Adhesion.In present embodiment, as shown in figure 5, the surface layer 30 includes a fiber-reinforced layer 31, the fiber-reinforced layer 31 is one
The double-layer structure of adhesive-layer 313 and a fibrous layer 311, the adhesive-layer 313 can be modified polyurethane, epoxy viscose agent or other
Adhesive is constituted；Fibrous material can be glass fibre, carbon fiber or aramid fiber etc. in the fibrous layer 311.Wherein, fibrous layer
The 311 supplement enhancement layers for being, for multilayer composite sheet 100, effective elevating mechanism performance.
The bottom 60, is generally housed in inside.It is similar with 30 structure of surface layer shown in Fig. 5 in present embodiment, including
The double-layer structure of one adhesive layer 61 and a fibrous layer.The adhesive layer 61 and the material of the adhesive-layer 313 can be identical or not
Together；Fibrous material can be glass fibre, carbon fiber or aramid fiber etc. in the fibrous layer, can be identical with fiber in surface layer 30
Or it is different.In other embodiments, the bottom 60 can only include an adhesive layer 61, also may include multi-layer fiber layer
311 with multilayer adhesive layer 61, specific structure is not limited by above embodiment.
Referring to Fig. 5, for the structural representation on Multilayer composite wallboard 200 or chassis 300 in a better embodiment of the invention
Figure.
In present embodiment, it successively includes finishing material (metope that the combined wall board 200 or chassis 300, which are stepped construction,
Plate 220 or top panel 330), adhesive layer 80, fiber-reinforced layer 31 (outer layer fiber layer 311, internal layer adhesive-layer 313), aluminum honeycomb
Core material 10, adhesive layer 61, fibrous layer 311,85 material of strip of paper used for sealing.Wherein, aluminum honeycomb core material 10 and adhesive-layer 313 and adhesive layer 61
Contact face is out-of-flatness structure, i.e. Double End injustice integralization, and the contact end 11 of surface irregularity is burr structure；It is viscous
Tying oxidant layer and adhesive-layer 313 and adhesive layer 61 can be constituted for polyurethane binder；Fibrous layer 311 is made of glass fibre；
Finishing material is ceramic tile, and 85 material of strip of paper used for sealing (can be defaulted when not being attached other structures layer generally containing without illustrating) is
Brown paper.
In another embodiment, the combined wall board 200 or chassis 300 are stepped construction, successively include finishing material
(shingle nail 220 or top panel 330), adhesive layer 80, fiber-reinforced layer 31 (outer layer fiber layer 311, internal layer adhesive-layer 313),
Aluminum honeycomb core material 10, adhesive layer 61,85 material of strip of paper used for sealing.Wherein, the contact face of aluminum honeycomb core material 10 and adhesive-layer 313 is injustice
Whole structure, i.e. single end face injustice integralization, the end 11 of surface irregularity are burr structure；Adhesive layer and adhesive-layer 313 and
Adhesive layer 61 is polyurethane binder composition；Fibrous layer 311 is made of glass fibre；Finishing material is stone material, 85 material of strip of paper used for sealing
Material is plastic packaging film.
In other embodiments, the top panel 330 or the shingle nail 220 can also be aluminium sheet, steel plate, in timber
One kind.In other embodiments, the structure of composite plate 100 is not limited in the Multilayer composite wallboard 200 or chassis 300
Embodiment of above, if surface layer 30 can also include multi-layer fiber layer 311 or other fibrous enhancement layers.
Referring to Fig. 6, composite plate 100 may be used also in the combined wall board 200 or chassis 300 according to the demand of applying working condition
To be more honeycomb composite plates, for example it is applied to exterior wall and makees heat-insulating and noise-insulating material.In present embodiment, the surface layer 30 and institute
It states and is equipped with 2 layers of honeycomb core material 10 between bottom 60, be fixed with middle layer 90, the middle layer between 2 layers of honeycomb core material 10
90 be aluminium foil, and honeycomb core material 10 and aluminium foil are fixed with binder adhesion, and replacement can also be welded and fixed.In other embodiments
In, the aluminium foil can also be other metal foils such as copper foil, steel foil；In other embodiments, the middle layer 90 can be with
It is preimpregnation covering, fibrous layer 311 or be one of bonding agent or a variety of compositions, is not limited to above embodiment.At it
In his embodiment, the honeycomb core material 10 is not limited to 2 layers of structure, can also be 3 layers or more.
To sum up, composite plate provided by the invention includes the honeycomb core material with the contact end of surface irregularity, so that with
The contact area of adhesive layer or adhesive-layer becomes larger, Adhesion enhancement, and the bond strength both promoted, the service life of composite plate obtains
To extend, and application range is more extensive.
Embodiment of above is only to illustrate the technical solution of the embodiment of the present invention rather than limits, although referring to above preferable
The embodiment of the present invention is described in detail in embodiment, those skilled in the art should understand that, it can be to this hair
The technical solution of bright embodiment is modified or equivalent replacement should not all be detached from the embodiment of the present invention technical solution spirit and
Range.
Claims (10)
1. a kind of composite plate, including surface layer and bottom, it is characterised in that: be equipped with honeycomb core between the surface layer and the bottom
Material, the honeycomb core material are fixed with the surface layer and the lower layer contacts adhesion, wherein the honeycomb core material has an at least table
The contact end of face out-of-flatness.
2. composite plate as described in claim 1, it is characterised in that: the contact end of the surface irregularity in burr structure or
Broached-tooth design or other uneven structures.
3. composite plate as described in claim 1, it is characterised in that: the contact end of the surface irregularity is in bending.
4. composite plate as claimed in claim 2, it is characterised in that: the burr structure is in unordered.
5. composite plate as claimed in claim 2, it is characterised in that: the broached-tooth design is in that orderly, shape is triangle,
Rectangle, one of fan-shaped or abnormity.
6. composite plate as described in claim 1, it is characterised in that: the honeycomb core material is aluminum honeycomb or paper honeycomb or plastics bee
One of nest.
7. composite plate as described in claim 1, it is characterised in that: the bottom includes at least an adhesive layer；The surface layer packet
A fiber-reinforced layer is included, the fiber-reinforced layer is the multilayered structure for including an adhesive-layer and a fibrous layer.
8. composite plate as described in claim 1, it is characterised in that: be equipped with multi-layer honeycomb core between the surface layer and the bottom
Material, is fixed with middle layer between the multi-layer honeycomb core material, the middle layer include by metal foil, preimpregnation covering, fibrous layer or
Person is one of bonding agent or a variety of compositions.
9. a kind of combined wall board, it is characterised in that: including composite plate such as of any of claims 1-8 and shingle nail,
The surface layer is fixed with the shingle nail adhesion, and the surface layer is fixed with the shingle nail adhesion, the shingle nail include aluminium sheet,
One of steel plate, ceramic tile, stone material, timber.
10. a kind of chassis, it is characterised in that: described including composite plate such as of any of claims 1-8 and top panel
Top panel is fixed with the surface layer adhesion, and the top panel includes one of aluminium sheet, steel plate, ceramic tile, stone material, timber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910267545.1A CN110130573A (en) | 2019-04-03 | 2019-04-03 | Composite plate, combined wall board and chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910267545.1A CN110130573A (en) | 2019-04-03 | 2019-04-03 | Composite plate, combined wall board and chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130573A true CN110130573A (en) | 2019-08-16 |
Family
ID=67569255
Family Applications (1)
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| CN201910267545.1A Pending CN110130573A (en) | 2019-04-03 | 2019-04-03 | Composite plate, combined wall board and chassis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013116A (en) * | 2020-12-30 | 2022-02-08 | 苏州云逸航空复合材料结构有限公司 | Composite floor |
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| CN114013116A (en) * | 2020-12-30 | 2022-02-08 | 苏州云逸航空复合材料结构有限公司 | Composite floor |
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