A kind of microlite environmental protection substrate and multifunction board
Technical field
The present invention relates to a kind of base material and sheet material, belong to crystalline stone materials field, and in particular to a kind of microlite environmental protection base
Material and multifunction board.
Background technology
Floor, as house earth surface or the superficial layer shown up, is made, in recent years, with people by timber or other materials
Growth in the living standard and the highly-specialised of industrial technology, ground decoration material have requirement higher.
But these materials currently on the market, usual performance is single, the demand of user, generally existing material are can not meet
Weight, construction is inconvenient, and anti-static effect is poor, the poor performance, wearability, acid and alkali-resistance, presentation quality and thing such as moistureproof, fire prevention, antifouling
Reason aspect of performance equally there is also some problems.The floors such as solid wooden floor board, solid wooden compound floor and the reinforcing commonly used with house ornamentation are
Example its to there is thermal conductivity factor low, heat-transfer rate is slow, and thermal energy consumption is high, is easily deformed in wet environment and mouldy, service life
Short, easily corruption, easy worm-eaten, antistatic performance is bad.
Microlite, also referred to as devitrified glass, refer to by controlling wafered obtained one in parent glass heating process
The composite solid material containing a large amount of microcrystals and vitreum is planted, microlite has structure tight compared with other lithotomes
It is close, it is high-strength, freeze proof, do not absorb water, erosion resistant feature, and with clean mark in appearance, bright in luster, aberration is small and does not allow
The advantages of fugitive color, be a kind of new Green environmental-protection building ornament materials.Conventional microlite is from several in granite
Main component is planted, special crystalline phase is separated out from specific glass through high temperature, therefore the texture formed with lithotome, and crystallite
The excellent chemical property of stone, its acid-alkali-corrosive-resisting, weather resistance, heat resistance are fairly good, with superior physical property.It is wear-resisting
Damage, resistant, excellent mechanical strength, with excellent electric property, good insulating, electrical loss rate is low, with good calorifics
Performance, thermal coefficient of expansion is low, and thermal shock resistance is good, good heat conductivity.
The content of the invention
The present invention mainly solve prior art in the presence of above mentioned problem, there is provided a kind of microlite environmental protection substrate and
Multifunction board.The microlite environmental protection substrate and multifunction board anti-static effect are good, and apparent density is low, containing hollow in multifunction board
Passage is beneficial to air circulation, and humidity resistance is good, and good heat preservation performance, thermal conductivity factor is low, and heat-transfer effect is good, with electrostatic-proof function, prevents
The features such as damp, corrosion-resistant, ant proof, high insulating effect, weathering resistance, product is recyclable, has a wide range of application.
In order to solve the above problems, according to an aspect of the invention, there is provided a kind of microlite environmental protection substrate, its component
And percentage by weight is:Crystallite stone flour 30-60%;Polyvinyl chloride resin 8-20%;Compound stabilizer:4-10%;CPE 1-10%;It is high
Ridge soil:1-10%;Flyash 1-10%;Aluminum oxide:1-5%;Magnesium hydroxide:1-10%;Antimony oxide:1-5%;It is stearic
Acid:1-8%;DOP:4-6%;Powder for antistatic:1-10%;Aluminium triphosphate:1-10%.
Optimization, above-mentioned microlite environmental protection substrate, its component and percentage by weight are:Crystallite stone flour 40%;Polyvinyl chloride resin
16%;Compound stabilizer 6%;CPE 6%;Kaolin:1%;Flyash 2%;Aluminum oxide 3%;Magnesium hydroxide:3%;Three oxidations
Two antimony:3%;Stearic acid:3%;DOP:5%;Powder for antistatic:9%;Aluminium triphosphate:3%.
Optimization, above-mentioned microlite environmental protection substrate, described powder for antistatic is in tin ash, zinc oxide, magnesia
One or more.
Optimization, above-mentioned microlite environmental protection substrate, the component and percentage by weight of the powder for antistatic are:Tin ash
For 55.6%, zinc oxide is that 33.3%, magnesia is 11.1%.
In order to solve the above problems, according to another aspect of the present invention, there is provided a kind of multifunction board, including base material
Layer, the substrate layer includes above-mentioned any microlite environmental protection substrate.
Optimization, a kind of above-mentioned multifunction board, the upper surface of the substrate layer is provided with UV coatings, and bottom is provided with vertical
A side of anti-skidding fluting, and the substrate layer is provided with raised line, its another side is set and the raised line matches
The groove of conjunction, it is described state substrate layer be internally provided with hollow isolated vertical passage.
Optimization, a kind of above-mentioned multifunction board, the substrate layer is a rectangular configuration.
Optimization, a kind of above-mentioned multifunction board, the opening of the vertical passage is described at the narrow side of rectangular configuration
The length of side span of rectangular configuration is:150-800mm, the thickness of the substrate layer is 8-20mm.
Optimization, a kind of above-mentioned multifunction board, the hem width degree long of the rectangular configuration is 150mm, 300mm, 400mm,
One kind in 600mm, 800mm.
Therefore, the invention has the advantages that:(1) antistatic, anti-corrosion, protection against the tide, ant proof, high insulating effect, are adapted to various
Used under environmental condition;(2) combination of microcosmic loose structure and the hollow channel structure of matrix macroscopic view between crystallite stone flour, it is maximum
Heat-insulating property is improve in degree, quality is alleviated, moisture effect is improve, the plate body dry tack free in wet environment, and it is resistance to
Water, fire prevention, environmental protection are unlikely to deform;(3) material source is extensive, environment-protecting asepsis, and product uses rear recyclable recycling, saves money
Source;(4) simple structure, it is easy for installation, it is not necessary to laydown and damp-proof membrane etc., reduce manual labor and construction cost.
Brief description of the drawings
Fig. 1 is a kind of front view of Multifunction plate of the invention.
Fig. 2 is a kind of top view of Multifunction plate of the invention.
Fig. 3 is a kind of right view of Multifunction plate of the invention.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.In figure,
UV coatings 1, substrate layer 2, groove 3, raised line 4, vertical passage 5, the anti-skidding fluting 6 in longitudinal direction.
Embodiment 1:
A kind of microlite environmental protection substrate, its component and percentage by weight are:Crystallite stone flour 30-60%;Polyvinyl chloride resin 8-
20%;Compound stabilizer:4-10%;CPE 1-10%;Kaolin:1-10%;Flyash 1-10%;Aluminum oxide:1-5%;Hydrogen
Magnesia:1-10%;Antimony oxide:1-5%;Stearic acid:1-8%;DOP:4-6%;Powder for antistatic:1-10%;Trimerization phosphorus
Sour aluminium:1-10%.
Embodiment 2:
A kind of microlite environmental protection substrate, its component and percentage by weight are:Crystallite stone flour 40%;Polyvinyl chloride resin 16%;It is compound
Stabilizer 6%;CPE 6%;Kaolin:1%;Flyash 2%;Aluminum oxide 3%;Magnesium hydroxide:3%;Antimony oxide:3%;
Stearic acid:3%;DOP:5%;Powder for antistatic:9%;Aluminium triphosphate:3%.
Embodiment 3:
A kind of microlite environmental protection substrate, its component and percentage by weight are:Crystallite stone flour 40%;Polyvinyl chloride resin 16%;It is compound
Stabilizer 6%;CPE 6%;Kaolin:1%;Flyash 2%;Aluminum oxide 3%;Magnesium hydroxide:3%;Antimony oxide:3%;
Stearic acid:3%;DOP:5%;Aluminium triphosphate:3%;Tin ash:5%;Zinc oxide:3%th, magnesia:1%
The Multifunction plate that above example is made, detects its humidity resistance, ant proof performance, antistatic, fire protecting performance
And the index such as thermal conductivity factor, test method and result are as follows:
(1) fire protecting performance
With reference to GB/T 8624-2012, GB/T 5464-2010, GB/T 14402-2007, using the crystallite of embodiment 1-3
The multifunction board performance that stone environmental protection substrate is made is as follows:
(2) antistatic
Specify with reference to SJ/T 11236-2001, SJ/T 10694-2006, using the microlite environmental protection substrate of embodiment 1-3
The volume and sheet resistance of the multifunction board being made are 1.0 × 106With 1.0 × 109Between Ω.
(3) it is termite-proof
With reference to NY/T 1153.4-2013, JB/T 10696.9-2011, its test result is as shown in table 1-2.
The intact value of the termite damage of table 1
Termite damage situation is received for examination wooden unit |
Intact value, Y |
It is intact;Without termite moth food vestige |
100 |
The moth erosion grade of table 2
Moth erosion grade |
Test piece (material) is described by moth |
1 |
Specimen surface and along side be showed no termite moth erosion indentation |
(4) thermal conductivity factor
With reference to GB/T 10294-2008, after tested, 25 DEG C, thermal conductivity factor is 0.05w/m.k, and plate body 30s heats up, indoor
10min heats up, and plate body is indeformable.
(5) Dimensional shrinkage under heat
Carried out with reference to the regulation of GB/T 8814-2004, after tested, be made of the microlite environmental protection substrate of embodiment 1-3
Multifunction board Dimensional shrinkage under heat be:±2.0.
(6) surface anti-pollution corrosive nature inspection
Carried out with reference to 4.40 or 4.41 regulation in GB/T 17657-2013, after tested, using the micro- of embodiment 1-3
The multifunction board anti-pollution antiseptic property grade that spar environmental protection substrate is made is 5 grades, i.e., without significant change.
(7) humidity resistance detection
Carried out with reference to GB/T 17657-2013, GB/T 18102-2007 regulation, after tested, using the micro- of embodiment 1-3
The moistureproof detection of multifunction board that spar environmental protection substrate is made is as follows:
Internal bond strength >=1.0MPa;Thickness swelling rate≤2.0%;Surface size stability≤0.5mm.
(8) safety and sanitation performance test
After tested, the multifunction board being made of the microlite environmental protection substrate of embodiment 1-3, nothing nontoxic to human body
Form aldehyde release, reaches GB/T 20285-2006 regulations and produces ZA2 grades of the smoke toxicity classification of risks.
Embodiment 4:
As shown in Figure 1 to Figure 3, a kind of multifunction board, including:Substrate layer 2, the upper surface of substrate layer 2 is provided with UV coatings
1, bottom is provided with the anti-skidding fluting 6 in longitudinal direction, and a side of substrate layer 2 is provided with raised line 4, its another side set and
The groove 3 that raised line 4 is engaged, substrate layer 2 is internally provided with hollow isolated vertical passage 5.
Substrate layer 2 is preferably a rectangular configuration, and the opening of the anti-skidding fluting 6 of vertical passage 5 and longitudinal direction is positioned at rectangular configuration
At narrow side.The length of side span of rectangular configuration is:150-800mm, the hem width degree long of rectangular configuration is 150mm, 300mm,
One kind in 400mm, 600mm, 800mm, the thickness of substrate layer is 8-20mm.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Although more having used UV coatings 1, substrate layer 2, groove 3, raised line 4, vertical passage 5, longitudinal direction to prevent sliping off herein
The grade term of groove 6, but it is not precluded from using the possibility of other terms.Using these terms just for the sake of more easily description and
Explain essence of the invention;Any additional limitation is construed as all to be disagreed with spirit of the present invention.