CN105332496B - A kind of high resiliency composite floor board - Google Patents
A kind of high resiliency composite floor board Download PDFInfo
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- CN105332496B CN105332496B CN201510858328.1A CN201510858328A CN105332496B CN 105332496 B CN105332496 B CN 105332496B CN 201510858328 A CN201510858328 A CN 201510858328A CN 105332496 B CN105332496 B CN 105332496B
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- floor board
- composite floor
- cushion
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- 239000002131 composite material Substances 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 38
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 46
- 239000004800 polyvinyl chloride Substances 0.000 claims description 46
- 238000002156 mixing Methods 0.000 claims description 35
- 239000000839 emulsion Substances 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 19
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 15
- 229910052796 boron Inorganic materials 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 14
- 239000004641 Diallyl-phthalate Substances 0.000 claims description 13
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 13
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 claims description 13
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 13
- 235000013539 calcium stearate Nutrition 0.000 claims description 13
- 239000008116 calcium stearate Substances 0.000 claims description 13
- 239000004014 plasticizer Substances 0.000 claims description 13
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 239000012760 heat stabilizer Substances 0.000 claims description 12
- 239000003112 inhibitor Substances 0.000 claims description 12
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims description 12
- 239000011265 semifinished product Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000003490 calendering Methods 0.000 claims description 6
- 239000002105 nanoparticle Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 9
- 235000013339 cereals Nutrition 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- -1 Corvic Chemical compound 0.000 description 4
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/06—Flooring or floor layers composed of a number of similar elements of metal, whether or not in combination with other material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of high resiliency composite floor board, including basic unit, the top of the basic unit is provided with one layer of cushion, the top of the cushion is provided with articulamentum, the top of the articulamentum is provided with panel layer, the one side of the basic unit is plane, another side is provided with several equally distributed flanges, the one side of the cushion is zigzag, another side, which is dug, several equally distributed grooves, cushion is engaged overlap joint by the groove with the flange in the basic unit, the one side of the articulamentum is bonded on the panel layer, another side is zigzag, and the zigzag laminated with the buffering is engaged overlap joint.By using the composite bed of unlike material, composite floor board is set fast to be facilitated in terms of overlap joint and transport, because the main body of composite floor board is special PVC material, the elastic and strong resistance of composite floor board can be significantly improved, make composite floor board that there is very strong elasticity recovery under the impact of weight, composite floor board will not be damaged, extend the service life of composite floor board.
Description
Technical field
The present invention relates to composite floor board technical field, more particularly to a kind of high resiliency composite floor board.
Background technology
At present, as development people's living condition of society is become better and better, for the environmental quality of furniture or public place
Pursue also corresponding improve constantly.Solid wooden floor board is wide welcomed by the people because of its good texture and outward appearance, but still suffers from price
The shortcomings that expensive, application be not extensive.Particularly performed in public in the place for needing to build interim place, such as concert scene, business
Deng, this require floor have the characteristics that it is in light weight, it is easy transport, build it is convenient.The current each field tomb plinth construction in China continues fire
Heat, PVC products are in the promise well of building materials market, and the application on PVC floors then turns into focus therein.From product in itself
To see, PVC floors have the advantages that mothproof uvioresistant, acid-alkali-corrosive-resisting, anti-olive, good flame resistance, antistatic, and with good
Good non-skid property, safety and comfort of walking；From the point of view of environmental protection, PVC is unleaded, volatility is low, without paint and decoration, uses
Process safety is reliable, and PVC chemical building material lighter weights, and convenient storage and fortune axle, the reduction of invisible cost are promoted to it
There is facilitation.
The content of the invention
The goal of the invention of the present invention is：For above-mentioned problem, there is provided a kind of high resiliency composite floor board, by adopting
With the composite bed of unlike material, its overlapping mode is designed, composite floor board is fast facilitated in terms of overlap joint and transport, in performance
On, the main body of this composite floor board is special PVC material, can significantly improve the elastic and strong resistance of composite floor board, make composite floor board
There is very strong elasticity recovery under the impact of weight, composite floor board will not be damaged, extend composite floor board uses week
Phase.
The technical solution adopted by the present invention is as follows：A kind of high resiliency composite floor board, including basic unit, set above the basic unit
There is one layer of cushion, the top of the cushion is provided with articulamentum, and the top of the articulamentum is provided with panel layer, the basic unit
It is simultaneously plane, another side is provided with several equally distributed flanges, and the one side of the cushion is zigzag, and another side is dug
There are several equally distributed grooves, cushion is engaged overlap joint, the company with the flange in the basic unit by the groove
The one side for connecing layer is bonded on the panel layer, and another side is zigzag, and the zigzag laminated with the buffering is engaged and taken
Connect.
Further, the thickness of the panel layer is 0.12-0.2mm, and the thickness of the articulamentum is 5-10mm, the buffering
The thickness of layer is 10-30mm, and the thickness of the basic unit is 10-30mm.
Further, the flange is isosceles trapezoid flange, and the length at bottom is 10-100mm thereon, and the length of bottom is 20-
200mm, it is highly 10-30mm.
Further, the panel layer is made up of metal aluminum foil, and the articulamentum is formed by hard polyurethane foam foaming, the base
Layer is made up of artificial synthesized plank.
Due to the setting of said structure, panel layer is primarily used to receive impact, because panel layer is using metallic aluminium
Layers of foil, on the one hand with good impact resistance, the softer material of composite floor board inner texture can be protected, scattered impact is brought
The strong stress of part, composite floor board is not easy by local strong stress and recessed or collapse, on the other hand, can make the debris of outside without
Method penetrates into composite board internal and destroys composite floor board；Articulamentum is mainly used to connect that panel layer is gentle to rush layer, while other one
Individual important function is heat-insulating flame-retardant, can make temperature conduction on composite floor board face less than bottom, keeps the inside temperature of composite floor board
Degree, heat damage of the high temperature to composite floor board is eliminated, make composite floor board even if the stability that can also keep its mechanics at high temperature, this
In the case of the fire that happens suddenly, the safety and escape to people are extremely important；Cushion can absorb substantial amounts of impulsive force, reduce compound
The hardness on floor, injury when floor is fallen down to people was both reduced, has played the identity function with trampoline.
Further, the cushion is made up of special PVC material, the special PVC material by following parts by weight original
Material is made：Haloflex 3-7 parts, nanometer silica gel 5-8 parts, Corvic 80-90 parts, precipitated calcium carbonate 11-14 parts, firmly
Resin acid calcium 8-12 parts, diallyl phthalate 4-7 parts, MBS resin 2-5 parts, silicon nitride nano particles 1-5 parts, boron fibre
4-10 parts, mould inhibitor 1-3 parts, 1-5 part of heat stabilizer, plasticizer 5-10 parts.
Further, the preparation technology of the PVC material includes following steps：
Step 1, by haloflex, nanometer silica gel, precipitated calcium carbonate, calcium stearate, MBS resins, silicon nitride nano
Grain, boron fibre, mould inhibitor, heat stabilizer, plasticizer are mixed evenly in batch mixer according to a certain percentage, and mixing speed is
800rad/ min；Mixing time is 20-25min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir
Mix, mixing speed is 800 rad/ min, mixing time 2-3h；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring
Container is stirred, and mixing speed is 800 rad/ min, mixing time 20-30min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, are then cut semi-finished product according to designed size, i.e.,
Obtain special PVC material.
Silicon nitride nanopowder is added in the dispensing of special PVC material, greatly strengthen the wearability and intensity on floor,
Heat endurance is high, oxidation resistance is strong, and floor is unlikely to deform, ftractureed, and makes floor fire resistance enhancing；In dispensing, O-phthalic
Diallyl phthalate is a kind of plasticizer and crosslinking agent；Calcium stearate can play heat stabilization, and big effect is machined with to PVC,
To colour stable, extruded velocity is processed, the demoulding is helpful, PVC Forming Qualities can be significantly improved, when calcium stearate dosage is 3
When within part, material moisture conference plastic is difficult, and plasticizing is bad, there is stomata, discharge uneven etc., if dosage 12 divides the above, firmly
Because moisture conference makes PVC, small concave point occurs in surface to resin acid calcium after shaping, has a strong impact on surface quality, considers, therefore
The dosage of calcium stearate should be controlled within 8-12 parts；Boron fibre has high intensity, high resiliency and resistant to elevated temperatures characteristic.Boron is fine
The performance of dimension is all better than conventional glass fibre and carbon fiber, and under square one, its intensity is equivalent to 6-7 times of steel wire, its bullet
Property the amount of touching be 2-3 times of steel, and density only has the 1/4 of steel, and its intensity can be significantly increased by adding boron fibre in PVC material, be
A kind of powerful reinforcing agent of performance, makes PVC board be not easy to be destroyed；Haloflex has excellent weatherability, resistance to ozone, resistance toization
Medicine and ageing-resistant performance are learned, there is good oil resistivity, anti-flammability and tinctorial property, is had with other high polymer materials good
Compatibility, add haloflex in PVC material, the properties of PVC material can be improved, make PVC material toughness good, energy
The effect of its high resiliency is preferably given play to.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：By using the composite bed of unlike material, if
Its overlapping mode is counted, composite floor board is fast facilitated in terms of overlap joint and transport, in performance, the main body of this composite floor board is spy
PVC material processed, the elastic and strong resistance of composite floor board can be significantly improved, composite floor board is had under the impact of weight very strong
Elasticity is recovered, and composite floor board will not be damaged, extend the service life of composite floor board.
Brief description of the drawings
Fig. 1 is a kind of high resiliency composite floor structure schematic diagram of the present invention.
Marked in figure：1 is basic unit, and 2 be cushion, and 3 be articulamentum, and 4 be panel layer, and 5 be flange, and 6 be groove.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order that the object, technical solution and advantage of invention are more clearly understood, below in conjunction with drawings and Examples, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
Embodiment one
As shown in figure 1, a kind of high resiliency composite floor board, including basic unit 1, the top of the basic unit 1 are provided with one layer of cushion
2, the top of the cushion 2 is provided with articulamentum 3, and the top of the articulamentum 3 is provided with panel layer 4, and the one side of the basic unit 1 is
Plane, another side are provided with several equally distributed flanges 5, and the one side of the cushion 2 is zigzag, have if another side is dug
Dry equally distributed groove 6, cushion 2 are engaged overlap joint, the company by the groove 6 with the flange 5 in the basic unit 1
The one side for connecing layer 3 is bonded on the panel layer 4, and another side is zigzag, and is engaged with the zigzag of the one side of cushion 2
Overlap joint；The thickness of the panel layer 4 is 0.12-0.2mm（Optimum thickness is 0.15mm, naturally it is also possible to select 0.12mm or
0.2mm）, the thickness of the articulamentum 3 is 5-10mm（Optimum thickness is 8mm, naturally it is also possible to selects 5mm or 10mm）, institute
The thickness for stating cushion 2 is 10-30mm（Optimum thickness is 25mm, naturally it is also possible to selects 10mm or 30mm）, the basic unit 1
Thickness be 10-30mm（Optimum thickness is 15mm, naturally it is also possible to selects 10mm or 30mm）, the flange 5 is isosceles ladder
Shape flange, the length at bottom is 10-100mm thereon（Optimum length 50mm, naturally it is also possible to select 10mm or 100mm）, bottom
Length be 20-200mm（Optimum length is 100mm, according to the length at upper bottom, can also select 20mm or 200mm）, height
For 10-30mm（Optimum height is 20mm, according to the length at upper bottom, can also select 10mm or 30mm）, the panel layer 4 by
Metal aluminum foil is made, and the articulamentum 3 is formed by hard polyurethane foam foaming, and the basic unit 1 is made up of artificial synthesized plank.
In the present embodiment, the cushion 2 is made up of special PVC material, and the special PVC material is by following parts by weight
Several raw materials are made：5 parts of haloflex, 6 parts of nanometer silica gel, 86 parts of Corvic, 12 parts of precipitated calcium carbonate are stearic
Sour 10 parts of calcium, 5 parts of diallyl phthalate, 3 parts of MBS resins, 3 parts of silicon nitride nano particles, 6 parts of boron fibre, mould inhibitor
2 parts, 3 parts of heat stabilizer, 7 parts of plasticizer, the preparation technology of the PVC material includes following steps：
Step 1, haloflex, nanometer silica gel, Corvic, precipitated calcium carbonate, calcium stearate, silicon nitride received
Rice grain, MBS resins, boron fibre, mould inhibitor, heat stabilizer, plasticizer mix equal in batch mixer according to a certain percentage
Even, mixing speed is 800rad/ min；Mixing time is 22min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir
Mix, mixing speed is 800 rad/ min, mixing time 2.5h；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring
Container is stirred, and mixing speed is 800 rad/ min, mixing time 25min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, are then cut semi-finished product according to designed size, i.e.,
Obtain special PVC material.
Embodiment two
The embodiment is identical with embodiment one, and difference is, the cushion is made up of special PVC material, described
Special PVC material is prepared from the following raw materials in parts by weight：5 parts of haloflex, 6 parts of nanometer silica gel, Corvic 84
Part, 12 parts of precipitated calcium carbonate, 9 parts of calcium stearate, 5 parts of diallyl phthalate, 3 parts of MBS resins, silicon nitride nano
4 parts of grain, 7 parts of boron fibre, 2 parts of mould inhibitor, 2 parts of heat stabilizer, 7 parts of plasticizer, the preparation technology of the PVC material is including following
Several steps：
Step 1, haloflex, nanometer silica gel, Corvic, precipitated calcium carbonate, calcium stearate, silicon nitride received
Rice grain, MBS resins, boron fibre, mould inhibitor, heat stabilizer, plasticizer mix equal in batch mixer according to a certain percentage
Even, mixing speed is 800rad/ min；Mixing time is 20min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir
Mix, mixing speed is 800 rad/ min, mixing time 2h；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring
Container is stirred, and mixing speed is 800rad/ min, mixing time 20min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, are then cut semi-finished product according to designed size, i.e.,
Obtain special PVC material.
Embodiment three
The embodiment is identical with embodiment one, and difference is, the cushion is made up of special PVC material, described
Special PVC material is prepared from the following raw materials in parts by weight：3 parts of haloflex, 5 parts of nanometer silica gel, Corvic 80
Part, 11 parts of precipitated calcium carbonate, 8 parts of calcium stearate, 4 parts of diallyl phthalate, 2 parts of MBS resins, silicon nitride nano particles
1 part, 4 parts of boron fibre, 1 part of mould inhibitor, 1 part of heat stabilizer, 5 parts of plasticizer, the preparation technology of the PVC material is including following several
Individual step：
Step 1, haloflex, nanometer silica gel, Corvic, precipitated calcium carbonate, calcium stearate, silicon nitride received
Rice grain, MBS resins, boron fibre, mould inhibitor, heat stabilizer, plasticizer mix equal in batch mixer according to a certain percentage
Even, mixing speed is 800rad/ min；Mixing time is 20min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir
Mix, mixing speed is 800 rad/ min, mixing time 2h；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring
Container is stirred, and mixing speed is 800 rad/ min, mixing time 20min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, are then cut semi-finished product according to designed size, i.e.,
Obtain special PVC material.
Example IV
The embodiment is identical with embodiment one, embodiment two and embodiment three, and its difference is, the cushion by
Special PVC material is made, and the special PVC material is prepared from the following raw materials in parts by weight：7 parts of haloflex, nano-silicon
8 parts of glue, 90 parts of Corvic, 14 parts of precipitated calcium carbonate, 12 parts of calcium stearate, 7 parts of diallyl phthalate,
5 parts of MBS resins, 5 parts of silicon nitride nano particles, 10 parts of boron fibre, 3 parts of mould inhibitor, 5 parts of heat stabilizer, plasticizer 10
Part, the preparation technology of the PVC material includes following steps：
Step 1, haloflex, nanometer silica gel, Corvic, precipitated calcium carbonate, calcium stearate, silicon nitride received
Rice grain, MBS resins, boron fibre, mould inhibitor, heat stabilizer, plasticizer mix equal in batch mixer according to a certain percentage
Even, mixing speed is 800rad/ min；Mixing time is 25min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir
Mix, mixing speed is 800 rad/ min, mixing time 3h；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring
Container is stirred, and mixing speed is 800 rad/ min, mixing time 30min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, are then cut semi-finished product according to designed size, i.e.,
Obtain special PVC material.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (5)
1. a kind of high resiliency composite floor board, including basic unit（1）, it is characterised in that the basic unit（1）Top be provided with one layer buffering
Layer（2）, the cushion（2）Top be provided with articulamentum（3）, the articulamentum（3）Top be provided with panel layer（4）, it is described
Basic unit（1）One side be plane, another side is provided with several equally distributed flanges（5）, the cushion（2）One side for saw
Tooth form, another side, which is dug, several equally distributed grooves（6）, cushion（2）Pass through the groove（6）With the basic unit
（1）On flange（5）It is engaged overlap joint, the articulamentum（3）One side be bonded the panel layer（4）On, another side is sawtooth
Shape, and with the cushion（2）Zigzag simultaneously is engaged overlap joint, the cushion（2）It is made up of special PVC material, institute
Special PVC material is stated to be prepared from the following raw materials in parts by weight：Haloflex 3-7 parts, nanometer silica gel 5-8 parts, polyvinyl chloride
Resin 80-90 parts, precipitated calcium carbonate 11-14 parts, calcium stearate 8-12 parts, diallyl phthalate 4-7 parts, MBS resins
2-5 parts, silicon nitride nano particles 1-5 parts, boron fibre 4-10 parts, mould inhibitor 1-3 parts, 1-5 part of heat stabilizer, plasticizer 5-10
Part.
2. high resiliency composite floor board as claimed in claim 1, it is characterised in that the panel layer（4）Thickness be 0.12-
0.2mm, the articulamentum（3）Thickness be 5-10mm, the cushion（2）Thickness be 10-30mm, the basic unit（1）'s
Thickness is 10-30mm.
3. high resiliency composite floor board as claimed in claim 2, it is characterised in that the flange（5）For isosceles trapezoid flange, its
The length at upper bottom is 10-100mm, and the length of bottom is 20-200mm, is highly 10-30mm.
4. high resiliency composite floor board as claimed in claim 3, it is characterised in that the panel layer（4）It is made up of metal aluminum foil,
The articulamentum（3）Formed by hard polyurethane foam foaming, the basic unit（1）It is made up of artificial synthesized plank.
5. high resiliency composite floor board as claimed in claim 4, it is characterised in that the preparation technology of the PVC material include with
Under several steps：
Step 1, by haloflex, nanometer silica gel, precipitated calcium carbonate, calcium stearate, MBS resins, silicon nitride nano particles,
Boron fibre, mould inhibitor, heat stabilizer, plasticizer are mixed evenly in batch mixer according to a certain percentage, and mixing speed is
800rad/ min；Mixing time is 20-25min；
Step 2, a certain amount of polyvinyl chloride resin powder is slowly added into the batch mixer after above-mentioned stirring, does not stop to stir, stir
It is 800 rad/ min, mixing time 2-3h to mix speed；
After the completion of step 3, step 2, a certain amount of diallyl phthalate is added into batch mixer, and to stirring container
It is stirred, mixing speed is 800 rad/ min, mixing time 20-30min, obtains mixed emulsion；
Step 4, with vacuum plant vacuum defoaming treatment is carried out to the mixed emulsion；
Step 5, to the mixed emulsion stewing process after above-mentioned defoaming treatment, and it is carried out to be preheated to 60 DEG C；
After the completion of step 6, preheating, mixed emulsion is put into banbury and carries out banburying；
After step 7, banburying terminate, sheet semi-finished product are made in calendering, and then semi-finished product are cut according to designed size, that is, are obtained
Special PVC material.
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| CN201510858328.1A CN105332496B (en) | 2015-11-30 | 2015-11-30 | A kind of high resiliency composite floor board |
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|---|---|---|---|
| CN201510858328.1A CN105332496B (en) | 2015-11-30 | 2015-11-30 | A kind of high resiliency composite floor board |
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| CN105332496B true CN105332496B (en) | 2017-12-26 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP3619374A4 (en) * | 2017-05-03 | 2020-10-07 | Taizhou Huali Plastic Co., Ltd. | Pvc board and method of manufacture |
| CN107299744A (en) * | 2017-07-02 | 2017-10-27 | 清远市快地新型建材有限公司 | It is a kind of to be applied to house ornamentation and the plastic cement compound floor of frock |
| CN111572153B (en) * | 2020-05-25 | 2023-03-03 | 安徽森泰木塑集团股份有限公司 | Glass fiber reinforced polyester anti-skid floor and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060156663A1 (en) * | 2005-01-14 | 2006-07-20 | Zaxxon Usa, Inc. | Removable and relayable floor covering |
| CN202108226U (en) * | 2011-06-03 | 2012-01-11 | 常州丽宝第帝彩新材料有限公司 | PVC (poly vinyl chloride) floor board for sports |
| CN102864897A (en) * | 2012-09-19 | 2013-01-09 | 苏州雍阳装饰材料有限公司 | Anti-skidding buffering wood floor |
| CN203834884U (en) * | 2014-07-03 | 2014-09-17 | 保定市国体旗舰体育设施有限公司 | PVC floor |
| CN104962001A (en) * | 2015-06-30 | 2015-10-07 | 青岛宇星智能科技开发有限公司 | PVC floor |
| CN204804277U (en) * | 2015-07-14 | 2015-11-25 | 柏诚工程（江苏）股份有限公司 | Novel toilet ground plate structure |
| CN205189350U (en) * | 2015-11-30 | 2016-04-27 | 成都九十度工业产品设计有限公司 | High elasticity laminate flooring |
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