CN108532874A - Heat insulating decorative board and its decorative bottom plate and installation method - Google Patents
Heat insulating decorative board and its decorative bottom plate and installation method Download PDFInfo
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- CN108532874A CN108532874A CN201810316966.4A CN201810316966A CN108532874A CN 108532874 A CN108532874 A CN 108532874A CN 201810316966 A CN201810316966 A CN 201810316966A CN 108532874 A CN108532874 A CN 108532874A
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- heat insulating
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
Abstract
The present invention relates to a kind of heat insulating decorative board and its decorative bottom plate and installation methods.The decorative bottom plate by weight percentage, including the following raw material component：Fire retardant 15 20%, ore in sand form 40 55%, organic resin 10 15%, functional aid 1 10%, water 10 25%；Wherein, it is 12 that the ore in sand form, which is weight ratio,：1 silicate mineral and the mixture of carbonate mineral；The fire retardant can release the metal hydroxides of hydrone when being 200 DEG C of temperature or more.The decorative bottom plate has the characteristics that light-weight, flexibility is good, resistant to bending, and with the flame retardant effect no less than calcium silicate board with microporous.
Description
Technical field
The present invention relates to heat preservation plate materials, more particularly to heat insulating decorative board and its decorative bottom plate and installation method.
Background technology
Current commercialized heat insulating decorative board is the molding plate-shaped products that are prefabricated in the factory, by thermal insulation material, decorative bottom plate
(including panel and/or backboard) and adhesive, connector are combined, and have heat preservation and decoration functions.Wherein, due to silicon
Calcium plate has the characteristics that flame retardant effect is good, existing decorative bottom plate generally use calcium silicate board with microporous, and calcium silicate board with microporous is one kind by SiO2、CaO、
Reinforcing fiber materials, auxiliary agent etc. coordinate by a certain percentage, through copy take or be molded, made of the processes such as steam press maintenance it is a kind of novel
Inorganic building material.
The Main of conventional vacuum decorative panel has following two kinds：
The compound heat insulating decorative board of single side：Compound heat insulating decorative board generally use 8mm of single side or so, density exist
1300kg/m3Above calcium silicate board with microporous and organic insulation material (EPS, XPS etc.) are compound, and the density of organic insulation material is about (20-
50)kg/m3, the thickness that thermal insulation material uses is different and different with used regional requirements according to energy-efficient requirement, general south
Side area 30-50mm or so, northern area 50mm-120mm or so.The compound heat insulating decorative board mass area ratio of single side in this way
In 12kg/m2More than, weight is larger.
Dual-side compound heat insulating decorative board：Heat insulating decorative board generally use 8mm of Dual-side compound or so, density exist
1300kg/m3Above silico-calcium panel and 4mm or so, density are in 1300kg/m3Above silico-calcium bottom plate and inorganic heat preservation
Material carries out compound.Wherein inorganic heat insulation material generally use density is not less than 100kg/m3Rock wool belt, and due to rock wool
The heat insulation effect of the inorganic heat insulation materials such as band is not so good as the thermal insulation material (EPS, XPS etc.) of organic, it will usually by increasing 1.2-
2.0 times of thickness ensures compliance with the requirement of heat insulation effect, considerably increases the unit of Dual-side compound heat insulating decorative board in this way
Area quality is generally more than 20kg/m2, this kind of double when the thickness of rock wool belt being needed to reach 80mm-100mm in northern area
The mass area ratio of the compound heat insulating decorative board in face is up to 30kg/m2More than, JG/T287-2013 is had been in this way
Defined highest 30kg/m2The upper limit, it is impossible to use.
Therefore, there is the defect that weight is larger, mass area ratio is easily exceeded in existing heat insulating decorative board.In addition, protecting
Warm decorative panel is pasted by adhesive mortar and in calcium silicate board with microporous groove at side surface supplementary anchorage when mounted, and since calcium silicate board with microporous is flexible
Property is low, brittleness is big, the very easy fragmentation of anchor slot, leads to the reinforcing for losing anchor force, and there are serious security risks.Meanwhile rigidity,
Brittle calcium silicate board with microporous impact resistance is poor, is easily broken off and is crushed in production, transportational process, and after Frozen-thawed cycled, intensity is relatively low,
And deformation rate caused by the difference due to material is different, there is also deform, shrink showing for warpage between calcium silicate board with microporous and thermal insulation material
As.
Invention content
Based on this, it is necessary to provide a kind of decorative bottom plate of heat insulating decorative board.The decorative bottom plate has light-weight, flexibility
Good, feature resistant to bending, and with the flame retardant effect no less than calcium silicate board with microporous.
A kind of decorative bottom plate of heat insulating decorative board, by weight percentage, including the following raw material component：
Wherein, it is 1-2 that the ore in sand form, which is weight ratio,：1 silicate mineral and the mixture of carbonate mineral；
The fire retardant can release the metal hydroxides of hydrone when being 200 DEG C of temperature or more.
In one of the embodiments, the organic resin, fire retardant, ore in sand form weight ratio be 1：1-5：3-5.
The silicate mineral is quartz in one of the embodiments,；The carbonate mineral is calcite.
The fire retardant is aluminium hydroxide in one of the embodiments,.
The grain fineness of the fire retardant is 600 mesh or more in one of the embodiments, and 600 mesh screen residues are less than 1%.
The organic resin is thermoplastic acrylic resin in one of the embodiments,.
The glass transition temperature of the organic resin is 25-30 DEG C in one of the embodiments,.
The functional aid includes hydrophobic additives, wetting agent and auxiliary rheological agents in one of the embodiments,.
The weight ratio of the wetting agent and the ore in sand form is 0.004-0.01 in one of the embodiments,：1.
In one of the embodiments, in terms of the weight percent for accounting for the raw material components, the hydrophobic additives
Dosage is 0.1-2%.
In one of the embodiments, in terms of the weight percent for accounting for the raw material components, the dosage of the auxiliary rheological agents
For 0.5-2%.
The wetting agent is alkyl polyoxyethylene ether in one of the embodiments,.
The hydrophobic additives are polyacrylate in one of the embodiments,.
The auxiliary rheological agents are hydrophobically-modified alkali swollen thickener in one of the embodiments,.
The present invention also provides the preparation methods of the decorative bottom plate of the heat insulating decorative board, include the following steps：
After the fire retardant, ore in sand form, organic resin, function additive and water are mixed, gained mixture is by scratching, drying
Molding is to get the decorative bottom plate.
In one of the embodiments, it is described blade coating, drying and moulding method be：The mixture is scratched in glass fibers
It ties up on felt.
The method of the blade coating, drying and moulding is including repeatedly scratching in one of the embodiments, after blade coating is primary, in
70-100 DEG C of dry 10-20min, then scratched next time, until reaching required molding thickness.
The present invention also provides a kind of heat insulating decorative boards, including adiabator layer, the first adhesive layer and first stacked gradually
Decorative plies；Or,
Including the second decorative plies, the second adhesive layer, adiabator layer, the first adhesive layer and the first decoration stacked gradually
Plate layer；
Wherein, first decorative plies include the decorative bottom plate and decoration enamelled coating of stacking；Second decorative panel
Layer includes the decorative bottom plate.
It is to be appreciated that in order to reach decorative effect, first decorative plies pass through the decorative bottom plate and described the
One bonds layer stackup.
The adiabator layer is organic insulation material, preferably expansion polyphenyl plate in one of the embodiments,.
The present invention also provides the preparation methods of the heat insulating decorative board, include the following steps：
The decorative bottom plate is obtained, in the coated on one side decorative paint of the decorative bottom plate, the decoration enamelled coating is formed, obtains institute
State the first decorative plies；The decorative bottom plate is obtained, second decorative layer is obtained；
Adiabator layer is obtained, the adiabator layer includes opposite the first face and the second face；
The first face of first decorative plies and the adiabator layer is pressed by the first adhesive layer, i.e.,
It can；Or,
After the first face of first decorative plies and the adiabator layer is pressed by the first adhesive layer, then
The second face of second decorative panel and the adiabator layer is pressed by the second adhesive layer, you can.
The decoration enamelled coating includes the prime coat stacked gradually, floating coating layer and finish in one of the embodiments,
Layer；
Being coated with the method for decorating enamelled coating is：After primer coating forms the prime coat, done at a temperature of 70-100 DEG C
Dry 10-15min；Then coating floating coating forms the floating coating layer, the dry 10-15min at a temperature of 70-100 DEG C；Then
Coating finish forms the cover enamelled coating.
The material coating weight of first adhesive layer or the second adhesive layer is 115-125g/ in one of the embodiments,
m2。
In one of the embodiments, during the pressing, apply the pressure not less than 0.0015MPa, when application
Between be not less than 4h.
The present invention also provides the installation methods of the heat insulating decorative board, include the following steps：
Slot is fixedly mounted in the predeterminated position of matrix；
The groove at side surface of adiabator layer in the heat insulating decorative board, the slot are opposite with the trough rim of the mounting groove
It answers, so that the heat insulating decorative board can be correspondingly embedded in the mounting groove；
It, then will by the slot in the coated on one side binding material to fit with described matrix on the heat insulating decorative board
The heat insulating decorative board for being coated with the binding material is correspondingly embedded in the mounting groove, and pressurization makes the heat insulating decorative board and matrix
It is adhesively fixed, you can.
Compared with prior art, the invention has the advantages that：
The decorative bottom plate of the heat insulating decorative board of the present invention, makes plank have certain flexibility, simultaneously using organic resin
In order to solve the more inflammable defect of organic resin, the metal hydroxide of hydrone can be released when using 200 DEG C of temperature or more
Object can play effective fire retardation as fire retardant, and coordinate on this basis using progress compatibility according to a certain percentage
Silicate mineral and carbonate mineral ensure to contain metal oxide ratio appropriate in mixed mineral, in 300 DEG C of temperature arrival
When can generate the inorganic liquid phase of 30-50%, the inorganic liquid phase of this quantity can be good at soaking and wrapping having in formula
Machine resin, protects it, the flame retardant effect of optimization system, thus reaches and is no less than the fire-retardant of calcium silicate board with microporous at relatively high temperatures
Performance.Meanwhile each raw material component matches, and can effectively mitigate the weight of decorative bottom plate, it is made to have light-weight, flexibility
It is good, resistant to bending, safety is good, immersion the characteristics of being not easy to soften, rollable at normal temperatures, in production, transport, installation process not
It is easily broken off and is crushed, and be easy to be cut.
Further, certain hydrophobic additives, wetting agent and auxiliary rheological agents are added in system, can ensure to be formulated
In the dispersion stabilizations of each raw material, rheological characteristic and can application property, in addition, can also make wetting agent at high temperature and effectively reduce and is inorganic
The surface tension of liquid phase can make the inorganic liquid phase generated under high temperature that effectively the organic resin in formula be soaked and be wrapped up
Covering optimizes flame retardant effect.
The heat insulating decorative board of the present invention, it is compound using the decorative bottom plate and thermal insulation material progress, it is unlikely to deform, peels off,
It shrinks warping phenomenon to greatly reduce, and impact resistance is good, easy anchoring.
The installation method of the heat insulating decorative board of the present invention carries out support and anchor by the way that mounting groove is arranged to heat insulating decorative board
It is fixed, it is bonded in conjunction with binding material, a variety of fixed forms are combined, it can be ensured that the safety of installation.
Description of the drawings
Fig. 1 is the Dual-side compound heat insulating decorative board schematic diagram in one embodiment of the invention；
Fig. 2 is the schematic diagram in the installation method of the heat insulating decorative board of embodiment 6 after metope fixes I-shaped mounting groove；
Fig. 3 be the heat insulating decorative board of embodiment 6 installation method in expansion polyphenyl plate in heat insulating decorative board side
Schematic diagram after fluting；
Fig. 4 fills for the part of removal heat insulating decorative board near side edges in the installation method of the heat insulating decorative board of embodiment 6
Adorn the schematic diagram after enamelled coating；
After heat insulating decorative board is correspondingly embedded in into mounting groove by Fig. 5 in the installation method for the heat insulating decorative board of embodiment 6
Schematic diagram；
Fig. 6 is all made of I-shaped peace for each side of heat insulating decorative board in the installation method of the heat insulating decorative board of embodiment 6
Schematic diagram after tankage fixation；
Fig. 7 is the heat insulating decorative board scheme of installation at external corner in the installation method of the heat insulating decorative board of embodiment 6.
Specific implementation mode
The heat insulating decorative board and its decorative bottom plate and installation method of the present invention are made below in conjunction with specific embodiment further
Detailed description.
The embodiment of the present invention is commercially available using each raw material component.
The grain fineness of fire retardant aluminium hydroxide is 600 mesh or more, and 600 mesh screen residues are less than 1%, when 200 DEG C of temperature or more
Hydrone can be released.
The glass transition temperature of thermoplastic acrylic resin is 25-30 DEG C.
Embodiment 1-3
Embodiment 1-3 provides the decorative bottom plate of three kinds of heat insulating decorative boards, by weight percentage, respectively by the following raw material group
It is grouped as (table 1)：
Table 1
The preparation method of the decorative bottom plate of above-mentioned heat insulating decorative board is as follows：
(1) fire retardant, ore in sand form, organic resin, functional aid and water are mixed in proportion, reaches and accordingly wants
It asks:Uniformly without caking, viscosity reaches conventional construction requirement；
(2) doctor knife coater is used, by 3 blade coatings of mixture point obtained by step (2) on 0.5mm thickness glass fiber felts, often scratches one
It is secondary, need to be after 70-100 DEG C of dry 15min, 3 blade coating dryings, thickness of dry film should reach 3mm thickness, obtain the decorative bottom plate.Institute
It is about 3mm to obtain decorative bottom plate thickness in practical application, and the decorative bottom plate weight of 3mm thickness is about 5-6kg/m2, weight
More traditional calcium silicate board with microporous mitigates significantly.
Embodiment 4-5
Embodiment 4-5 provides three kinds of heat insulating decorative boards, uses the decorative bottom plate of embodiment 1-3 to be made successively, structure packet
Include the expansion polyphenyl plate, adhesive layer, decorative bottom plate stacked gradually, and decoration enamelled coating.
The preparation method of above-mentioned heat insulating decorative board is as follows：
Take decorative bottom plate, the decorative bottom plate includes opposite the first face and the second face；
In on first face, priming paint, floating coating and cover coating construction process successively routinely be coated with to be formed prime coat,
Floating coating layer and cover enamelled coating, and then obtain decoration enamelled coating；Often construct one layer, dry 12min at a temperature of 70-100 DEG C, then
Next layer of construction is carried out again；The plate cutting for being up to dry requirement is spare at 1200*800mm sizes, this plate is as heat preservation
Decorative panel panel；
In on second face, by 120g/m2Amount, using coating roller, roller coating polyurethane composite gel；By expansion polyphenyl plate
It is compound by polyurethane composite gel with heat insulating decorative board panel, it is used in combination composite pressure machine to apply the pressure not less than 0.0015MPa
Power keeps being not less than 4h, completes the making of single side heat insulating decorative board.
As needed, the decorative bottom plate can also be directly acquired as backboard, it is further compound by polyurethane composite gel
To the another side of expansion polyphenyl plate, Dual-side compound heat insulating decorative board is formed, as shown in Figure 1, including the backboard 100 being laminated, swollen
Swollen styrofoam 200 and panel 300.
Embodiment 6
A kind of installation method of heat insulating decorative board of the present embodiment, is installed using the heat insulating decorative board of polylith embodiment 4,
Steps are as follows：
(1) I-shaped mounting groove (Fig. 2) is fixed in the position for installing heat insulating decorative board as needed in metope；
(2) groove at side surface (Fig. 3, four faces will open) of the expansion polyphenyl plate in heat insulating decorative board, the slot and installation
The trough rim of slot is corresponding, so that heat insulating decorative board can be correspondingly embedded in mounting groove；Meanwhile for the ease of polylith heat insulating decorative board it
Between joint filling processing, the part of removal heat insulating decorative board near side edges decorates enamelled coating, and total to remove 5mm wide, 1mm is deep (Fig. 4)；
(3) it in the coated on one side adhesive mortar to fit with metope on heat insulating decorative board, is then held successfully by step (2)
Slot is correspondingly embedded in into mounting groove, is pressurizeed and is adjusted good position, and the heat insulating decorative board is made to be fixed (Fig. 5) with bond matrix；For
Guarantee stability, each side of heat insulating decorative board are all made of I-shaped mounting groove and fix (Fig. 6)；
(4) for there is the installation site of external corner, the one of upper and another of two pieces of heat insulating decorative boards to be installed can be peeled off
The corresponding thermal insulation material of thickness of one heat insulating decorative board, then the two is vertically overlapped into (Fig. 7)；
(5) after integral installation, using silicone adhesive joint filling, you can.
Comparative example 1
A kind of decorative bottom plate of heat insulating decorative board of this comparative example, raw material components and the preparation method is the same as that of Example 1, difference exist
In：Fire retardant metal hydroxides is substituted with equivalent ore in sand form.Comparison heat insulating decorative board 1 is made further according to embodiment 4.
Comparative example 2
A kind of decorative bottom plate of heat insulating decorative board of this comparative example, raw material components and the preparation method is the same as that of Example 1, difference exist
In：The ore in sand form is that weight ratio is 1:The mixture of 5 silicate mineral (quartz) and carbonate mineral (calcite).Into one
Comparison heat insulating decorative board 2 is made according to embodiment 4 in step.
Embodiment 7
Decorative bottom plate and traditional calcium silicate board with microporous to embodiment 1-3 and comparative example 1-2 are tested for the property, as a result such as table 2
It is shown：
Table 2
Heat insulating decorative board and comparison heat insulating decorative board 1, comparison heat insulating decorative board 2 to embodiment 4-6 are tested for the property,
The results are shown in Table 3：
Table 3
| Impact resistance | It is fire-retardant | |
| Testing standard | JG/T287 | Gas arc lamp flame vertical contacts plate face, continues 2 minutes |
| Embodiment 4 | ＞ 20J | The flames of anger |
| Embodiment 5 | ＞ 20J | The flames of anger |
| Embodiment 6 | ＞ 20J | The flames of anger |
| Compare heat insulating decorative board 1 | ＞ 20J | There is open fire sustained combustion |
| Compare heat insulating decorative board 2 | 15J | There is spark appearance |
| Traditional calcium silicate board with microporous heat insulating decorative board | 10J | The flames of anger |
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of decorative bottom plate of heat insulating decorative board, which is characterized in that by weight percentage, including the following raw material component：
Wherein, it is 1-2 that the ore in sand form, which is weight ratio,：1 silicate mineral and the mixture of carbonate mineral；
The fire retardant can release the metal hydroxides of hydrone when being 200 DEG C of temperature or more.
2. the decorative bottom plate of heat insulating decorative board according to claim 1, which is characterized in that the organic resin, fire retardant,
The weight ratio of ore in sand form is 1：1-5：3-5.
3. the decorative bottom plate of heat insulating decorative board according to claim 1, which is characterized in that the silicate mineral is quartz
Stone；The carbonate mineral is calcite.
4. the decorative bottom plate of heat insulating decorative board according to claim 1, which is characterized in that the fire retardant is hydroxide
Aluminium.
5. according to the decorative bottom plate of claim 1-4 any one of them heat insulating decorative boards, which is characterized in that the organic resin
For thermoplastic acrylic resin.
6. according to the decorative bottom plate of claim 1-4 any one of them heat insulating decorative boards, which is characterized in that the functionality helps
Agent includes hydrophobic additives, wetting agent and auxiliary rheological agents；
The weight ratio of the wetting agent and the ore in sand form is 0.004-0.01：1；
In terms of the weight percent for accounting for the raw material components, the dosage of the hydrophobic additives is 0.1-2%；
In terms of the weight percent for accounting for the raw material components, the dosage of the auxiliary rheological agents is 0.5-2%.
7. the preparation method of the decorative bottom plate of claim 1-6 any one of them heat insulating decorative boards, which is characterized in that including such as
Lower step：
After the fire retardant, ore in sand form, organic resin, function additive and water are mixed, gained mixture is by scratching, being dried to
Type is to get the decorative bottom plate.
8. a kind of heat insulating decorative board, which is characterized in that including the adiabator layer, the first adhesive layer and the first decoration stacked gradually
Plate layer；Or,
Including the second decorative plies, the second adhesive layer, adiabator layer, the first adhesive layer and the first decorative panel stacked gradually
Layer；
Wherein, first decorative plies include any one of the claim 1-6 of the stacking decorative bottom plates and decoration enamelled coating；Institute
It includes any one of claim 1-6 decorative bottom plates to state the second decorative plies.
9. the preparation method of heat insulating decorative board according to any one of claims 8, which is characterized in that include the following steps：
Any one of the claim 1-6 decorative bottom plates are obtained, in the coated on one side decorative paint of the decorative bottom plate, described in formation
Enamelled coating is decorated, first decorative plies are obtained；Any one of the claim 1-6 decorative bottom plates are obtained, second decoration is obtained
Layer；
Adiabator layer is obtained, the adiabator layer includes opposite the first face and the second face；
The first face of first decorative plies and the adiabator layer is pressed by the first adhesive layer, you can；Or,
After being pressed the first face of first decorative plies and the adiabator layer by the first adhesive layer, then pass through
Second adhesive layer presses the second face of second decorative panel and the adiabator layer, you can.
10. the installation method of heat insulating decorative board according to any one of claims 8, which is characterized in that include the following steps：
Slot is fixedly mounted in the predeterminated position of matrix；
The groove at side surface of adiabator layer in the heat insulating decorative board, the slot is corresponding with the trough rim of the mounting groove,
So that the heat insulating decorative board can be correspondingly embedded in the mounting groove；
In the coated on one side binding material to fit with described matrix on the heat insulating decorative board, then will be coated with by the slot
The heat insulating decorative board of the binding material is correspondingly embedded in the mounting groove, and pressurization makes the heat insulating decorative board and bond matrix
It is fixed, you can.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810316966.4A CN108532874A (en) | 2018-04-10 | 2018-04-10 | Heat insulating decorative board and its decorative bottom plate and installation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810316966.4A CN108532874A (en) | 2018-04-10 | 2018-04-10 | Heat insulating decorative board and its decorative bottom plate and installation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112062527A (en) * | 2020-08-24 | 2020-12-11 | 华南理工大学 | Fireproof high-strong acid calcium board and preparation method and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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Cited By (2)
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| CN112062527A (en) * | 2020-08-24 | 2020-12-11 | 华南理工大学 | Fireproof high-strong acid calcium board and preparation method and application thereof |
| CN112062527B (en) * | 2020-08-24 | 2021-12-17 | 华南理工大学 | Fireproof high-strong acid calcium board and preparation method and application thereof |
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Application publication date: 20180914 |