CN107160758A - A kind of composite panel and preparation method thereof - Google Patents
A kind of composite panel and preparation method thereof Download PDFInfo
- Publication number
- CN107160758A CN107160758A CN201710392325.2A CN201710392325A CN107160758A CN 107160758 A CN107160758 A CN 107160758A CN 201710392325 A CN201710392325 A CN 201710392325A CN 107160758 A CN107160758 A CN 107160758A
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- Prior art keywords
- composite panel
- surface layer
- basic unit
- preparation
- panel according
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Classifications
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- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
-
- 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
- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
-
- 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
- B32B9/04—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
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides a kind of composite panel, including：Basic unit, surface layer and doubling layer between the two, the one kind of the basic unit in ceramics, glass and devitrified glass, the one kind of the surface layer in rock beam and ceramics.Composite panel provided herein, can effectively strengthen the intensity of surface material rock beam and ceramics.On the basis of reinforcing material intensity, deformation problems caused by existing such material linear expansion coefficient difference are solved, with indeformable advantage attractive in appearance.The preparation method of the composite panel, for different type glue-line, using different curings, have the advantages that it is convenient, simple, be readily produced.
Description
Technical field
The present invention relates to construction material preparation field, in particular to a kind of composite panel and preparation method thereof.
Background technology
Rock beam, the composite of ceramics are widely used in cabinet door plate, cabinet table surface, desktop, fine work household articles, fine work
Furniture, also has extensive use in terms of curtain wall dried hanging, wall surface dry-hang, metope wet combining, ground wet combining technique.Rock beam, ceramic material
This adds other miberal powders to be formed through high-temperature firing crystallization to material as silica, and its quality is more crisp, in furniture and wall surface dry-hang application
In, for the increase strength of materials and aesthetics, other materials is typically combined as basic unit and carries out deep processing processing.
At present, main joint product is that aluminium, iron material, aluminum honeycomb panel material, plastics and person's acrylic etc. are various
Basic unit's composite.Due to the difference of material physical property itself, the difference of its linear expansion coefficient causes in composite
Bottom base material is different from the rock beam of surface layer or the constriction coefficient of ceramics, and composite is caused in the case of temperature difference
Deformation.
In view of this, it is special to propose the present invention.
The content of the invention
The first object of the present invention is to provide a kind of composite panel, to solve existing rock beam and ceramic material in furniture
In wall surface dry-hang application, insufficient strength, while strengthening intensity, the problem of having yielding again, described composite panel,
Using basic unit and surface layer by the compound technology of doubling layer, have the advantages that intensity is high, be unlikely to deform, attractive in appearance.
The second object of the present invention is a kind of preparation method of described composite panel of offer, and this method is for difference
Type glue-line, using different curings, have the advantages that it is convenient, simple, be readily produced.
In order to realize the above-mentioned purpose of the present invention, spy uses following technical scheme：
A kind of composite panel, including：Basic unit, surface layer and between the two doubling layer, the basic unit be selected from ceramics, glass
With one kind in devitrified glass, the one kind of the surface layer in rock beam and ceramics；
It is preferred that, the surface layer is rock beam.
It is preferred that, the thickness of the surface layer is 3~12mm, and thickness preferably is 3~10mm, more preferably 6mm.
It is preferred that, the thickness of the basic unit is 6~12mm.
It is preferred that, the thickness of the doubling layer is less than 1.5mm, and thickness preferably is 0.3~1.2mm.
It is preferred that, the doubling layer choosing is from one kind in PVB glued membranes and UV glue.
The preparation method of described composite panel, comprises the following steps：
Surface layer is uniformly coated to UV glue, on the surface layer that base material is covered in coating UV glue, solidifies through ultraviolet light, obtains
The composite panel；
Or；
PVB glued membranes are fused in basic unit, then surface layer are placed in above the glass with PVB films, by temperature-pressure
It is compound, obtain the composite panel.
It is preferred that, the time of the ultraviolet light solidification is 10~30s.
It is preferred that, the compound temperature of the temperature-pressure is 120~140 DEG C, preferred temperature to be first preheating to 45~
50 DEG C, then it is raised to 120~140 DEG C with 5~6 DEG C/min of speed.
It is preferred that, the compound pressure of the temperature-pressure is 1.0~1.5Mpa.
It is preferred that, it is described surface layer is uniformly coated into UV glue the step of before, or described PVB glued membranes are fused in basic unit
Before step, in addition to：The large scale such as is cut into basic unit and surface layer.
Compared with prior art, beneficial effects of the present invention are：
(1) composite panel provided herein, can effectively strengthen the intensity of surface material rock beam and ceramics.
(2) composite panel provided herein, on the basis of reinforcing material intensity, solves existing such line of material
Property the coefficient of expansion it is different caused by deformation problems, with indeformable advantage attractive in appearance.
(3) preparation method of composite panel provided herein, for different type glue-line, using different solidifications
Method, have the advantages that it is convenient, simple, be readily produced.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the composite panel schematic cross-section that the embodiment of the present invention 1 is provided.
Brief description of the drawings
1- surface layers；2- basic units；3- doublings layer.
Embodiment
Technical scheme is clearly and completely described below in conjunction with the drawings and specific embodiments, but
Be it will be understood to those of skill in the art that following described embodiment is a part of embodiment of the invention, it is rather than whole
Embodiment, is merely to illustrate the present invention, and is not construed as limiting the scope of the present invention.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to guarantor of the present invention
The scope of shield.Unreceipted actual conditions person in embodiment, the condition advised according to normal condition or manufacturer is carried out.Agents useful for same
Or the unreceipted production firm person of instrument, it is the conventional products that can be obtained by commercially available purchase.
A kind of composite panel, including：Basic unit 2, surface layer 1 and between the two doubling layer 3, the basic unit 2 be selected from ceramics,
One kind in glass and devitrified glass, the one kind of the surface layer 1 in rock beam and ceramics；
It is preferred that, the surface layer 1 is rock beam.
In this application, the main component of rock beam and ceramic material is silica and silicate, but ratio is different,
With matter it is crisp the problem of.In the prior art, it is various frequently with aluminium, iron material, aluminum honeycomb panel material, plastics and person's acrylic etc.
The basic unit 2 of various kinds is prepared into composite.But there is linear expansion coefficient difference with rock beam and ceramics in these materials.Exist
On the premise of the temperature difference, composite deformation can be caused.The application uses ceramics, glass and devitrified glass as matrix material, can
To reduce linear expansion coefficient difference, while improving the intensity of rock beam and ceramic wafer.
Devitrified glass is also known as microcrystalline jade, glass quartz or glass-ceramic.Devitrified glass and common glass seem big
Differ.It has the double grading of glass and ceramics, and the atomic arrangement inside simple glass is that do not have well-regulated, and this is also glass
One of the reason for glass is frangible.And devitrified glass is made up of as ceramics crystal, that is to say, that its atomic arrangement is that have rule
Rule.So, devitrified glass is higher than the brightness of ceramics, stronger than glass toughness.
It is preferred that, the thickness of the surface layer 1 is 3~12mm, and preferred thickness is 3~10mm, still more preferably
For 6mm.
The usual material of surface layer 1 is 3~12mm, Just because of this, greatly limit its intensity, it is necessary to take compound method
Prepare sheet material.The thickness of surface layer 1 can for 3,6,7,8,9,10,11,12mm.
It is preferred that, the thickness of the basic unit 2 is 6~12mm.
The material of basic unit 2 is thicker, and composite board intensity is bigger.But if the thickness of basic unit 2 is excessive, sheet material is heavy, increases simultaneously
Addition sheet, is also unfavorable for the combination force intensity of gluing back layer 1 and basic unit 2.The thickness of basic unit 2 can for 6,7,8,9,10,11,
12mm。
It is preferred that, the thickness of the doubling layer 3 is less than 1.5mm, and thickness preferably is 0.3~1.2mm.
Doubling layer 3 is thicker, is more conducive to the combination of basic unit 2 and surface layer 1.But, doubling layer 3 is blocked up, on the contrary both reduction
Combination force intensity, also have impact on the aesthetic property of sheet material.The thickness of doubling layer 3 can be 0.38mm, 0.76mm, 1.14mm etc..
It is preferred that, 3 one kind in PVB glued membranes and UV glue of the doubling layer.
PVB glued membranes, are a kind of thermoplastic resin films.
UV glue is also known as light-sensitive emulsion, ultraviolet cured adhesive, shadowless glue, is that one kind must could be solidified by ultraviolet light irradiation
A class adhesive, it can be used as bonding agent, can also be used as the sizing material of paint, coating, ink etc..UV is English
Ultraviolet Rays abbreviation, i.e. ultraviolet light.Ultraviolet (UV) is invisible, is one section beyond visible ray
Electromagnetic radiation, scope of the wavelength in 110~400nm.The shadowless glue principle of solidification is that the light trigger in UV curing materials is (or photosensitive
Agent) generation living radical or cation after ultraviolet light are absorbed under ultraviolet irradiation, trigger monomer polymerization, cross-linking chemistry anti-
Should, adhesive is converted into solid-state by liquid within the several seconds.
Can be according to the difference of the material of basic unit 2, suitable doubling 3 material of layer of selection.The doubling layer 3 of PVB glued membranes formation can
To see obvious doubling layer 3.And the doubling layer 3 formed using UV glue is without substantially
The preparation method of described composite panel, comprises the following steps：
Surface layer 1 is uniformly coated into UV glue, on the surface layer 1 that the material of basic unit 2 is covered in coating UV glue, solidified through ultraviolet light,
Obtain the composite panel；
Or；
PVB glued membranes are fused in basic unit 2, then surface layer 1 is placed in above the glass with PVB films, are added by heating
Pressure is compound, obtains the composite panel.
No doubling layer 3, selects different preparation methods.
It is preferred that, the time of the ultraviolet light solidification is 10~30s.
According to UV glue additions, selection suitable ultraviolet light hardening time.
It is preferred that, the compound temperature of the temperature-pressure is 120~140 DEG C, preferred temperature to be first preheating to 45~
50 DEG C, then it is raised to 120~140 DEG C with 5~6 DEG C/min of speed.
Temperature-pressure solidifies, and basic unit 2 can be preheating into 45~50 DEG C using first, then adds the fusing of PVB glued membranes, progressively
Elevated cure.
It is preferred that, the compound pressure of the temperature-pressure is 1.0~1.5Mpa.
It is preferred that, the step of the uniformly coating UV glue by surface layer 1 before, or described PVB glued membranes are fused in basic unit 2
The step of before, in addition to：The large scale such as is cut into basic unit 2 and surface layer 1.
Embodiment 1 (by taking 6mm materials as an example)
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 6mm glass and 6mm rock beams are cut into the large scale such as required；
(b) rock beam is laid in advance in hot press and is uniformly covered with the aqueous colourless UV glue of flowing；
(c) glass is placed in above the rock beam for being covered with compound adhesive, and solidifies 30s through ultraviolet light, be combined into composite
Plate, the composite panel section is without dominant glue-line.
Embodiment 2
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 10mm ceramics and 6mm rock beams are cut into the large scale such as required；
(b) rock beam is laid in advance in hot press and is uniformly covered with the aqueous colourless UV glue of flowing；
(c) ceramics are placed in above the rock beam for being covered with compound adhesive, and solidify 20s through ultraviolet light, be combined into composite
Plate, the composite panel section is without dominant glue-line.
Embodiment 3
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 12mm ceramic substrates 2 and 12mm ceramic topcoats 1 are cut into the large scale such as required；
(b) basic unit 2 is laid in hot press in advance and is uniformly covered with the aqueous colourless UV glue of flowing；
(c) surface layer 1 is placed in above the rock beam for being covered with compound adhesive, and solidifies 10s through ultraviolet light, be combined into composite
Plate, the composite panel section is without dominant glue-line.
Embodiment 4
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 6mm glass and 6mm rock beams are cut into the large scale such as required；
(b) glass is laid in advance in hot press and by doubling PVB film thermosols；
(c) rock beam of surface layer 1 is placed in above the glass of PVB films, and be combined through 120 DEG C, 1.5Mpa, obtained this and be combined
Plate of material, doubling layer 30.38mm.
Embodiment 5
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 10mm devitrified glasses and 6mm rock beams are cut into the large scale such as required；
(b) devitrified glass is laid in advance in hot press and by doubling PVB film thermosols；
(c) rock beam of surface layer 1 is placed in above the devitrified glass of PVB films, and be combined through 140 DEG C, 1.0Mpa, is somebody's turn to do
Composite panel, doubling layer 30.38mm.
Embodiment 6
The preparation method for the composite panel that the present embodiment is provided, specifically includes following steps:
(a) 6mm devitrified glasses and 6mm ceramics are cut into the large scale such as required；
(b) devitrified glass is laid in advance in hot press and by doubling PVB film thermosols；
(c) ceramics of surface layer 1 are placed in above the devitrified glass of PVB films, and be combined through 130 DEG C, 1.2Mpa, is somebody's turn to do
Composite panel, doubling layer 31.3mm.
Comparative example 1 is answered the method that 6mm rock beam (surface layer) and 6mm aluminium sheets (basic unit) are provided using embodiment 1
Close.
Comparative example 2 enters the method that 6mm rock beam (surface layer) is provided with 6mm stainless steel plates (basic unit) using embodiment 1
Row is compound.
The method that comparative example 3 is provided 6mm rock beam (surface layer) and 6mm aluminum honeycomb panels material (basic unit) using embodiment 1
It is combined.
Comparative example 4 is provided 6mm rock beam (surface layer) and 6mm acrylic boards (PMMA) (basic unit) using embodiment 1
Method is combined.
The composite temperature difference deformation of experimental example 1 is tested
The 3.2 nano composite material plates that testing example 1-6 and comparative example 1-6 are provided deformation quantity under 80 DEG C of temperature difference, it is real
Test result as shown in table 1.
The composite temperature difference deformation test result of table 1
Test result indicates that, composite panel provided herein can effectively solve material linear expansion coefficient not
The deformation problems with caused by, with indeformable advantage attractive in appearance.And contrasting provided composite panel has significantly
Deformation.
Although illustrate and describing the present invention with specific embodiment, but it will be appreciated that various embodiments above is only used
To illustrate technical scheme, rather than its limitations；It will be understood by those within the art that：Without departing substantially from this hair
In the case of bright spirit and scope, the technical scheme described in foregoing embodiments can be modified, or to wherein
Some or all of technical characteristic carries out equivalent substitution；And these modifications or replacement, do not make the essence of appropriate technical solution
Depart from the scope of various embodiments of the present invention technical scheme；It is, therefore, intended that including belonging to the present invention in the following claims
In the range of all these substitutions and modifications.
Claims (10)
1. a kind of composite panel, it is characterised in that including：Basic unit, surface layer and doubling layer between the two, the basic unit is selected from
One kind in ceramics, glass and devitrified glass, the one kind of the surface layer in rock beam and ceramics；
It is preferred that, the surface layer is rock beam.
2. composite panel according to claim 1, it is characterised in that the thickness of the surface layer is 3~12mm, preferably
Thickness is 3~10mm, more preferably 6mm.
3. composite panel according to claim 1, it is characterised in that the thickness of the basic unit is 6~12mm, preferably
Thickness is 6~12mm.
4. composite panel according to claim 1, it is characterised in that the thickness of the doubling layer is less than 1.5mm, preferably
Thickness be 0.3~1.2mm.
5. composite panel according to claim 1, it is characterised in that the doubling layer choosing is from PVB glued membranes and UV glue
One kind.
6. the preparation method of the composite panel according to claim any one of 1-5, it is characterised in that including following step
Suddenly：
Basic unit is uniformly coated to UV glue, on the surface layer that surface material is covered in coating UV glue, and is compacted through press device, through purple
Outer photocuring, obtains the composite panel；
Or；
PVB glued membranes are fused in basic unit, then surface layer is placed in above the glass with PVB films, it is compound by temperature-pressure,
Obtain the composite panel.
7. the preparation method of composite panel according to claim 6, it is characterised in that the time of the ultraviolet light solidification
For 10~30s.
8. the preparation method of composite panel according to claim 6, it is characterised in that the compound temperature of the temperature-pressure
To spend for 120~140 DEG C, preferred temperature is raised to 120 with 5~6 DEG C/min of speed to be first preheating to 45~50 DEG C, then~
140℃。
9. the preparation method of composite panel according to claim 6, it is characterised in that the compound pressure of the temperature-pressure
Power is 1.0~1.5Mpa.
10. the preparation method of composite panel according to claim 6, it is characterised in that uniformly apply surface layer described
Before the step of covering UV glue, or before step PVB glued membranes being fused in basic unit, in addition to：Basic unit and surface layer are cut into
Large scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392325.2A CN107160758A (en) | 2017-05-27 | 2017-05-27 | A kind of composite panel and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392325.2A CN107160758A (en) | 2017-05-27 | 2017-05-27 | A kind of composite panel and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107160758A true CN107160758A (en) | 2017-09-15 |
Family
ID=59821044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710392325.2A Pending CN107160758A (en) | 2017-05-27 | 2017-05-27 | A kind of composite panel and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818611A (en) * | 2021-10-29 | 2021-12-21 | 吉祥铝业（长兴）有限公司 | Rock-aluminum composite plate unitized curtain wall and production process thereof |
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|---|---|---|---|---|
| CN201276804Y (en) * | 2008-08-20 | 2009-07-22 | 游林初 | Transparent composite stone sheet material |
| CN101988327A (en) * | 2010-08-25 | 2011-03-23 | 吕孟龙 | Composite glass wall tiles |
| CN202401714U (en) * | 2011-10-28 | 2012-08-29 | 孟德明 | Composite board of compounded natural stone and substrate |
| CN205894573U (en) * | 2016-08-18 | 2017-01-18 | 广东绿屋建筑科技工程有限公司 | Slim pottery glass composite board |
-
2017
- 2017-05-27 CN CN201710392325.2A patent/CN107160758A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201276804Y (en) * | 2008-08-20 | 2009-07-22 | 游林初 | Transparent composite stone sheet material |
| CN101988327A (en) * | 2010-08-25 | 2011-03-23 | 吕孟龙 | Composite glass wall tiles |
| CN202401714U (en) * | 2011-10-28 | 2012-08-29 | 孟德明 | Composite board of compounded natural stone and substrate |
| CN205894573U (en) * | 2016-08-18 | 2017-01-18 | 广东绿屋建筑科技工程有限公司 | Slim pottery glass composite board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818611A (en) * | 2021-10-29 | 2021-12-21 | 吉祥铝业（长兴）有限公司 | Rock-aluminum composite plate unitized curtain wall and production process thereof |
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Application publication date: 20170915 |