CN108973283A - Outdoor composite wood-plastic floor and manufacturing method thereof - Google Patents
Outdoor composite wood-plastic floor and manufacturing method thereof Download PDFInfo
- Publication number
- CN108973283A CN108973283A CN201810512926.7A CN201810512926A CN108973283A CN 108973283 A CN108973283 A CN 108973283A CN 201810512926 A CN201810512926 A CN 201810512926A CN 108973283 A CN108973283 A CN 108973283A
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- China
- Prior art keywords
- parts
- wood
- powder
- composite layer
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000002131 composite material Substances 0.000 title claims abstract description 134
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
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- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 67
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- HJCMMOODWZOXML-UHFFFAOYSA-N bromo hypobromite Chemical compound BrOBr HJCMMOODWZOXML-UHFFFAOYSA-N 0.000 claims description 3
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 claims description 3
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- WWZKQHOCKIZLMA-UHFFFAOYSA-M octanoate Chemical class CCCCCCCC([O-])=O WWZKQHOCKIZLMA-UHFFFAOYSA-M 0.000 claims description 3
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- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 4
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- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
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- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
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- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
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- 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
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- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
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- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
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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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/73—Hydrophobic
-
- 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
- B32B2419/00—Buildings or parts thereof
- B32B2419/04—Tiles for floors or walls
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention discloses an outdoor composite wood-plastic floor and a manufacturing method thereof. The outdoor composite wood-plastic floor is made of the wood-plastic composite layer A, the wood-plastic composite layer B and the wood-plastic composite layer C through a hot pressing process, so that the potential safety hazard problem caused by using an adhesive is avoided, the overall performance of the floor is greatly improved, and the service life of the floor is prolonged. According to the invention, the graphene oxide modified polyurethane elastomer is added into both the wood-plastic composite layer A and the wood-plastic composite layer C, so that the impact resistance, the mechanical strength and the wear resistance of the floor are improved; the invention also adds the rare earth modified plastic into the wood-plastic composite layer B, thereby further improving the impact resistance and the heat-resistant stability of the floor; according to the invention, the rosin is added into the wood-plastic composite layer A, the wood-plastic composite layer B and the wood-plastic composite layer C, so that the compatibility of the plant fiber raw material and the polyvinyl chloride plastic is improved, an interpenetrating network structure is generated, the machine type of the plant fiber is weakened, and the water absorption of the floor is reduced.
Description
Technical field
The present invention relates to Wood-plastic floor technical field, in particular to a kind of outdoor composite wood-plastic floor and its manufacturing method.
Background technique
Wood-plastic floor is a kind of a kind of novel floor produced using plastics and sponge through techniques such as extrusions, simultaneous
There are the performance and feature of timber and plastics, the novel environment friendly hitech materials of timber and plastics can be replaced, there is excellent physics
Performance, and environmental protection, appearance tactile impression are good.General Wood-plastic floor includes four-layer structure, is from top to bottom followed successively by wearing layer, decoration
Layer, substrate layer and balance layer, need to process this four-layer structure respectively, be combined by binder or pressing process one
It rises；Though water resistance, wearability are poor, machine and currently, Wood-plastic floor on the market has many advantages, such as light, cheap
Tool performance is low, unstable, can equally warp after meeting water, service life is short, may be only available for indoor use mostly.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of outdoor composite wood-plastic floor and its manufacturing method, the open air are multiple
Closing Wood-plastic floor has excellent water resistance, wearability, stability and mechanical performance, long service life.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows:
In a first aspect, a kind of outdoor composite wood-plastic floor provided by the invention, including the wood moulding from top to bottom set gradually
Composite layer A, wood plastics composite layer B, wood plastics composite layer C, wherein the wood plastics composite layer A is made by the raw material of following parts by weight:
80~100 parts of polyvinyl chloride powder, 35~45 parts of graphene oxide modified polyurethane elastomer, 5~15 parts of camellia seed meal powder, soybean
20~30 parts of fiber, 40~50 parts of bamboo powder, 5~15 parts of rosin, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer, colorant
0.5~2 part, 1~3 part of antioxidant；
The wood plastics composite layer B is made by the raw material of following parts by weight: 80~100 parts of rare earth modified plastics, tea seed
3~10 parts of dregs of rice powder, 5~15 parts of straw powder, 30~40 parts of bamboo powder, 5~15 parts of rosin, 3~8 parts of heat stabilizer, lubricant 1~3
Part；
The wood plastics composite layer C is made by the raw material of following parts by weight: 80~100 parts of polyvinyl chloride powder, graphite oxide
35~45 parts of alkene modified polyurethane elastomer, 5~15 parts of camellia seed meal powder, 20~30 parts of soybean fiber, 40~50 parts of bamboo powder, pine
Fragrant 5~15 parts, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer.
Preferably, the graphene oxide modified polyurethane elastomer is made by the raw material of following parts by weight: polyalcohol
100 parts, 40~60 parts of isocyanates, 1~10 part of graphene oxide, 1~2 part of organotin catalysts, 3~5 parts of chain extender, crosslinking
3~10 parts of agent.
It is further preferred that the isocyanates is selected from '-diphenylmethane diisocyanate, toluene di-isocyanate(TDI), six methylenes
Group diisocyanate, poly methylene poly phenyl poly isocyanate, isophorone diisocyanate, benzene dimethylene diisocyanate
One or more.
It is further preferred that the polyalcohol is polyadipate ethylene glycol.
It is further preferred that the graphene oxide modified polyurethane elastomer is to be made using following methods:
It matches according to parts by weight, polyalcohol is uniformly mixed with graphene oxide, obtains mixture；Again in inert atmosphere
It is middle that isocyanates is added in the mixture, it sequentially adds organotin catalysts, chain extender, crosslinking agent and reacts to obtain oxygen
Graphite alkene modified polyurethane elastomer.
Preferably, the rare earth modified plastics are made by the raw material of following parts by weight: 100~120 parts of polyvinyl chloride is filled out
10~25 parts of charge, 3~7 parts of rare earth compounding.
It is further preferred that the rare earth compounding is salicylic acid rare earth compounding.
It is further preferred that the rare earth modified plastics are to be made using following methods:
After polyvinyl chloride, filler material, reinforcing agent are mixed, heating melting obtains polyblend, then by rare earth compounding
It is added in the polyblend, stirs evenly, obtain rare earth modified plastics.
Preferably, the fire retardant is selected from one of eight bromo ether, triphenyl phosphate, ammonium polyphosphate or a variety of；The heat
Stabilizer is selected from one of barium stearate, expanded perlite or a variety of；The antioxidant is selected from butylated hydroxy anisole, β-
(3,5- di-tert-butyl-hydroxy phenyl)-propionic acid n-octadecyl alcohol ester, triethylene glycol be double-[3- (3- tertiary butyl-4-hydroxy -5- first
Base phenyl) propionic ester], ten caprylate of -4 hydroxy-phenylpropionic acid of 3,5- di-t-butyl, -4 hydroxy phenylpropionic acid of 3,5- di-t-butyl
One of different monooctyl ester is a variety of；The lubricant is selected from one of polyethylene wax, paraffin, zinc stearate, stearic acid or more
Kind.
Second aspect, a kind of manufacturing method on outdoor composite wood-plastic floor as described in relation to the first aspect provided by the invention,
Include the following steps:
(1) match in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder,
Soybean fiber, bamboo powder, rosin, heat stabilizer, colorant, antioxidant after mixing, in 135~150 DEG C, 25~40MPa
Under the conditions of compression moulding, be made wood plastics composite layer A；
(2) it matches in parts by weight, by rare earth modified plastics, camellia seed meal powder, straw powder, bamboo powder, rosin, thermostabilization
After agent, mix lubricant are uniform, wood plastics composite layer B is made in compression moulding under the conditions of 100~120 DEG C, 25~40MPa；
(3) match in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder,
Soybean fiber, bamboo powder, rosin, fire retardant, heat stabilizer after mixing, are suppressed under the conditions of 135~150 DEG C, 25~40MPa
Wood plastics composite layer C is made in molding；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, compression moulding under the conditions of 170~220 DEG C, 65~80MPa, open air composite wood-plastic is made
Plate.
Compared with prior art, the beneficial effects of the present invention are:
(1) outdoor composite wood-plastic floor of the invention is passed through by wood plastics composite layer A, wood plastics composite layer B, wood plastics composite layer C
Heat pressing process is made, and has not only avoided because using security hidden trouble existing for binder, but also greatly improve the globality on floor
Can, it prolongs its service life.
(2) present invention joined graphene oxide modification polyurethane elastomer in wood plastics composite layer A and wood plastics composite layer C
Body increases the performances such as impact resistance, the mechanical strength on floor；Specifically, due to graphene oxide modified polyurethane elastomer
With biggish elasticity, deformation can be generated by absorbing a part of frictional energy in friction process, be discharged further through energy
And deformation is promoted to restore, to improve the wearability on floor, it can reach 0.02g/100r；The modification of simultaneous oxidation graphene promotees
Make polyurethane elastomer intensity with higher and toughness.
(3) present invention also joined rare earth modified plastics in wood plastics composite layer B, further improve the impact resistance on floor
Property and heat-resistant stability；
(4) rosin is added in wood plastics composite layer A, wood plastics composite layer B and wood plastics composite layer C in the present invention, improves plant
The compatibility of fibrous raw material (such as soybean fiber, bamboo powder, camellia seed meal powder, straw powder) and igelite, generates interpenetrating
Network structure reduces the polarity of plant fiber, reduces the water absorption rate on floor so that the water absorption rate on floor of the present invention down to
0.62%.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram on outdoor composite wood-plastic floor；
Wherein, 1- wood plastics composite layer A, 2- wood plastics composite layer B, 3- wood plastics composite layer C.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
In a first aspect, a kind of outdoor composite wood-plastic floor provided by the invention, including the wood moulding from top to bottom set gradually
Composite layer A, wood plastics composite layer B, wood plastics composite layer C, wherein the wood plastics composite layer A is made by the raw material of following parts by weight:
80~100 parts of polyvinyl chloride powder, 35~45 parts of graphene oxide modified polyurethane elastomer, 5~15 parts of camellia seed meal powder, soybean
20~30 parts of fiber, 40~50 parts of bamboo powder, 5~15 parts of rosin, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer, colorant
0.5~2 part, 1~3 part of antioxidant；
The wood plastics composite layer B is made by the raw material of following parts by weight: 80~100 parts of rare earth modified plastics, tea seed
3~10 parts of dregs of rice powder, 5~15 parts of straw powder, 30~40 parts of bamboo powder, 5~15 parts of rosin, 3~8 parts of heat stabilizer, lubricant 1~3
Part；
The wood plastics composite layer C is made by the raw material of following parts by weight: 80~100 parts of vinyl chloride powder, graphene oxide
35~45 parts of modified polyurethane elastomer, 5~15 parts of camellia seed meal powder, 20~30 parts of soybean fiber, 40~50 parts of bamboo powder, rosin
5~15 parts, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer.
In one embodiment, the graphene oxide modified polyurethane elastomer by following parts by weight raw material system
: 100 parts of polyalcohol, 40~60 parts of isocyanates, 1~10 part of graphene oxide, 1~2 part of organotin catalysts, chain extender 3
~5 parts, 3~10 parts of crosslinking agent.
Further, in this embodiment, the isocyanates is selected from '-diphenylmethane diisocyanate, toluene diisocyanate
Acid esters, hexamethylene diisocyanate, poly methylene poly phenyl poly isocyanate, isophorone diisocyanate, two methylene of benzene
The one or more of group diisocyanate.
Further, in this embodiment, the polyalcohol is polyadipate ethylene glycol.
Further, in this embodiment, the chain extender is selected from ethylenediamine, isophorone diamine, 4,4 '-diphenyl
One of methane diamines is a variety of.
Further, in this embodiment, the crosslinking agent is selected from glycerol, pentaerythrite, triethanolamine, diethanol amine
One of or it is a variety of.
Further, in this embodiment, the graphene oxide modified polyurethane elastomer is using following methods
It is made:
It matches according to parts by weight, polyalcohol is uniformly mixed with graphene oxide, obtains mixture；Again in inert atmosphere
It is middle that isocyanates is added in the mixture, it sequentially adds organotin catalysts, chain extender, crosslinking agent and reacts to obtain oxygen
Graphite alkene modified polyurethane elastomer.
In one embodiment, the rare earth modified plastics are made by the raw material of following parts by weight: polypropylene 100~
120 parts, 10~25 parts of filler material, 3~7 parts of rare earth compounding.
Further, in this embodiment, the rare earth modified plastics are to be made using following methods:
It matches according to parts by weight, after polyvinyl chloride, filler material are mixed, heating melting obtains polyblend, then will
Rare earth compounding is added in the polyblend, is stirred evenly, and rare earth modified plastics are obtained.
Further, in this embodiment, the rare earth compounding is salicylic acid rare earth compounding.
Further, in this embodiment, the filler material is conch meal, titanium dioxide, talcum powder, calcium carbonate, silicon ash
One of stone, barium sulfate, gas-phase silica are a variety of.
In one embodiment, the straw powder is selected from corn stalk powder, buckwheat straw powder, soybean stalk powder, rice straw
One of stalk powder is a variety of.
In one embodiment, the fire retardant is selected from one of eight bromo ether, triphenyl phosphate, ammonium polyphosphate or more
Kind.
In one embodiment, the heat stabilizer is selected from one of barium stearate, expanded perlite or a variety of.
In one embodiment, the antioxidant is selected from butylated hydroxy anisole, β-(3,5- di-t-butyl -4- hydroxyls
Phenyl)-propionic acid n-octadecyl alcohol ester, triethylene glycol pair-[3- (3- tertiary butyl-4-hydroxy -5- aminomethyl phenyl) propionic ester], 3,5- bis-
One of ten caprylate of -4 hydroxy-phenylpropionic acid of tert-butyl, the different monooctyl ester of -4 hydroxy phenylpropionic acid of 3,5- di-t-butyl are a variety of.
In one embodiment, the lubricant be selected from one of polyethylene wax, paraffin, zinc stearate, stearic acid or
It is a variety of.
Second aspect, a kind of manufacturing method on outdoor composite wood-plastic floor as described in relation to the first aspect provided by the invention,
Include the following steps:
(1) match in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder,
Soybean fiber, bamboo powder, rosin, fire retardant, heat stabilizer, colorant, antioxidant after mixing, in 135~150 DEG C, 25
Wood plastics composite layer A is made in compression moulding under the conditions of~40MPa；
(2) it matches in parts by weight, by rare earth modified plastics, camellia seed meal powder, straw powder, bamboo powder, rosin, thermostabilization
After agent, mix lubricant are uniform, wood plastics composite layer B is made in compression moulding under the conditions of 100~120 DEG C, 25~40MPa；
(3) match in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder,
Soybean fiber, bamboo powder, rosin, fire retardant, heat stabilizer after mixing, are suppressed under the conditions of 135~150 DEG C, 25~40MPa
Wood plastics composite layer C is made in molding；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, compression moulding under the conditions of 170~220 DEG C, 65~80MPa, open air composite wood-plastic is made
Plate, structure are as shown in Figure 1.
In the following embodiment and comparative examples of the present invention, the preparation side of the graphene oxide modified polyurethane elastomer
Method includes the following steps:
Take the raw material of following portions by weight: 100 parts of polyadipate ethylene glycol, 55.5 parts of hexamethylene diisocyanate, oxygen
6 parts of graphite alkene, 1.5 parts of organotin catalysts, 3.7 parts of isophorone diamine, 8.5 parts of pentaerythrite；Match according to parts by weight
Than polyadipate ethylene glycol is uniformly mixed with graphene oxide, obtains mixture；Again in an inert atmosphere by hexa-methylene two
Isocyanates is added in the mixture, and organotin catalysts are then added, and is warming up to 75 DEG C and constant temperature is stirred to react 3h, then
Sequentially add isophorone diamine, 75 DEG C of constant temperature of pentaerythrite are stirred to react 3h, obtain graphene oxide modification polyurethane elastomer
Body.
In the following embodiment and comparative examples of the present invention, the preparation method of the rare earth modified plastics includes the following steps:
Take the raw material of following portions by weight: 110 parts of polyvinyl chloride, 15 parts of conch meal, 5 parts of salicylic acid rare earth compounding；It presses
Parts by weight proportion, after polyvinyl chloride, conch meal are mixed, heating melting obtains polyblend under the conditions of 220 DEG C, then will
Rare earth compounding is added in the polyblend, is stirred evenly with the rate of 60r/min, and rare earth modified plastics are obtained.
Embodiment 1
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 92 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 42 is taken
Part, 12 parts of camellia seed meal powder, 25 parts of soybean fiber, 38.5 parts of bamboo powder, 8 parts of rosin, 22 parts of triphenyl phosphate, 7 parts of barium stearate,
1 part of colorant, 2 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to ether；
(2) raw material of following portions by weight is taken: 88 parts of rare earth modified plastics, 5 parts of camellia seed meal powder, 12 parts of straw powder, bamboo
35 parts of powder, 10 parts of rosin, 5 parts of barium stearate, 2 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, camellia seed meal
After mixing, compression moulding under the conditions of 110 DEG C, 35MPa is made for powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid
Obtain wood plastics composite layer B；
(3) raw material of following portions by weight: 92 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 42 is taken
Part, 12 parts of camellia seed meal powder, 25 parts of soybean fiber, 38.5 parts of bamboo powder, 8 parts of rosin, 22 parts of triphenyl phosphate, 7 parts of barium stearate；
It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 140 DEG C, 30MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 210 DEG C, 75MPa.
Embodiment 2
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 88 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 40 is taken
Part, 8 parts of camellia seed meal powder, 24 parts of soybean fiber, 45 parts of bamboo powder, 8 parts of rosin, 25 parts of triphenyl phosphate, 7 parts of barium stearate,
1 part of toner, 1.5 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to ether；
(2) raw material of following portions by weight is taken: 85 parts of rare earth modified plastics, 6 parts of camellia seed meal powder, 8 parts of straw powder, bamboo powder
35 parts, 8 parts of rosin, 5.5 parts of barium stearate, 2.5 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, camellia seed meal
After mixing, compression moulding under the conditions of 110 DEG C, 35MPa is made for powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid
Obtain wood plastics composite layer B；
(3) raw material of following portions by weight: 88 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 40 is taken
Part, 8 parts of camellia seed meal powder, 24 parts of soybean fiber, 45 parts of bamboo powder, 8 parts of rosin, 25 parts of triphenyl phosphate, 7 parts of barium stearate；It presses
Parts by weight proportion, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 140 DEG C, 30MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 210 DEG C, 75MPa.
Embodiment 3
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 95 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 38 is taken
Part, 8 parts of camellia seed meal powder, 25 parts of soybean fiber, 42 parts of bamboo powder, 12 parts of rosin, 22 parts of triphenyl phosphate, 7 parts of barium stearate,
1 part of toner, 1.5 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to ether；
(2) raw material of following portions by weight is taken: 95 parts of rare earth modified plastics, 6 parts of camellia seed meal powder, 9 parts of straw powder, bamboo powder
32 parts, 10 parts of rosin, 5 parts of barium stearate, 1.8 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, camellia seed meal
After mixing, compression moulding under the conditions of 110 DEG C, 35MPa is made for powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid
Obtain wood plastics composite layer B；
(3) raw material of following portions by weight: 95 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 38 is taken
Part, 8 parts of camellia seed meal powder, 25 parts of soybean fiber, 42 parts of bamboo powder, 12 parts of rosin, 22 parts of triphenyl phosphate, 7 parts of barium stearate；It presses
Parts by weight proportion, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 140 DEG C, 30MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 210 DEG C, 75MPa.
Embodiment 4
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 85 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 40 is taken
Part, 7.5 parts of camellia seed meal powder, 22.5 parts of soybean fiber, 45 parts of bamboo powder, 12.5 parts of rosin, 22.5 parts of triphenyl phosphate, stearic acid
7.5 parts of barium, 1.2 parts of colorant, 1.8 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphite oxide
Alkene modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant,
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to butylated hydroxy anisole；
(2) raw material of following portions by weight is taken: 90 parts of rare earth modified plastics, 5 parts of camellia seed meal powder, 12 parts of straw powder, bamboo
38 parts of powder, 10 parts of rosin, 6 parts of barium stearate, 2.5 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, tea seed
Dregs of rice powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid after mixing, compression moulding under the conditions of 110 DEG C, 35MPa,
Wood plastics composite layer B is made；
(3) raw material of following portions by weight: 85 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 40 is taken
Part, 7.5 parts of camellia seed meal powder, 22.5 parts of soybean fiber, 45 parts of bamboo powder, 12.5 parts of rosin, 22.5 parts of triphenyl phosphate, stearic acid
7.5 parts of barium；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, big
After mixing, compression moulding under the conditions of 140 DEG C, 30MPa is made for beans fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate
Obtain wood plastics composite layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 210 DEG C, 75MPa.
Embodiment 5
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 96 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 37.2 is taken
Part, 12 parts of camellia seed meal powder, 22 parts of soybean fiber, 48 parts of bamboo powder, 10 parts of rosin, 28 parts of triphenyl phosphate, 7 parts of barium stearate,
1 part of colorant, 2 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to ether；
(2) raw material of following portions by weight is taken: 98 parts of rare earth modified plastics, 8 parts of camellia seed meal powder, 12 parts of straw powder, bamboo
32 parts of powder, 8 parts of rosin, 4 parts of barium stearate, 2 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, camellia seed meal
After mixing, compression moulding under the conditions of 110 DEG C, 35MPa is made for powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid
Obtain wood plastics composite layer B；
(3) raw material of following portions by weight: 96 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 37.2 is taken
Part, 12 parts of camellia seed meal powder, 22 parts of soybean fiber, 48 parts of bamboo powder, 10 parts of rosin, 28 parts of triphenyl phosphate, 7 parts of barium stearate；
It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 140 DEG C, 30MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, compression moulding under the conditions of 170~220 DEG C, 65~80MPa, open air composite wood-plastic is made
Plate.
Embodiment 6
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 80 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 35 is taken
Part, 5 parts of camellia seed meal powder, 20 parts of soybean fiber, 40 parts of bamboo powder, 5 parts of rosin, 20 parts of triphenyl phosphate, 5 parts of barium stearate,
0.5 part of toner, 1 part of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 135 DEG C, 25MPa to ether；
(2) raw material of following portions by weight is taken: 80 parts of rare earth modified plastics, 3 parts of camellia seed meal powder, 5 parts of straw powder, bamboo powder
30 parts, 5 parts of rosin, 3 parts of barium stearate, 1 part of stearic acid；Match in parts by weight, by rare earth modified plastics, camellia seed meal powder,
After mixing, wood is made in compression moulding under the conditions of 100 DEG C, 25MPa for straw powder, bamboo powder, rosin, barium stearate, stearic acid
Mould composite layer B；
(3) raw material of following portions by weight: 80 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 35 is taken
Part, 5 parts of camellia seed meal powder, 20 parts of soybean fiber, 40 parts of bamboo powder, 5 parts of rosin, 20 parts of triphenyl phosphate, 5 parts of barium stearate；It presses
Parts by weight proportion, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 135 DEG C, 25MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 170 DEG C, 65MPa.
Embodiment 7
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 100 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 45 is taken
Part, 15 parts of camellia seed meal powder, 30 parts of soybean fiber, 50 parts of bamboo powder, 15 parts of rosin, 30 parts of triphenyl phosphate, 10 parts of barium stearate,
2 parts of colorant, 3 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 150 DEG C, 40MPa to ether；
(2) take the raw material of following portions by weight: 100 parts of rare earth modified plastics, 10 parts of camellia seed meal powder, 15 parts of straw powder,
40 parts of bamboo powder, 15 parts of rosin, 8 parts of barium stearate, 3 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, tea seed
Dregs of rice powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid after mixing, compression moulding under the conditions of 120 DEG C, 40MPa,
Wood plastics composite layer B is made；
(3) raw material of following portions by weight: 100 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 45 is taken
Part, 15 parts of camellia seed meal powder, 30 parts of soybean fiber, 50 parts of bamboo powder, 15 parts of rosin, 30 parts of triphenyl phosphate, 10 parts of barium stearate；
It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 150 DEG C, 40MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 220 DEG C, 80MPa.
Embodiment 8
A kind of manufacturing method on outdoor composite wood-plastic floor provided in this embodiment, includes the following steps:
(1) raw material of following portions by weight: 92 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 42 is taken
Part, 12 parts of camellia seed meal powder, 25 parts of soybean fiber, 38.5 parts of bamboo powder, 8 parts of rosin, 22 parts of triphenyl phosphate, 7 parts of barium stearate,
1 part of colorant, 2 parts of butylated hydroxy anisole；It matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane
Elastomer, camellia seed meal powder, soybean fiber, bamboo powder, rosin, triphenyl phosphate, barium stearate, colorant, butylhydroxy fennel
After mixing, wood plastics composite layer A is made in compression moulding under the conditions of 140 DEG C, 30MPa to ether；
(2) raw material of following portions by weight is taken: 88 parts of rare earth modified plastics, 5 parts of camellia seed meal powder, 12 parts of straw powder, bamboo
35 parts of powder, 10 parts of rosin, 5 parts of barium stearate, 2 parts of stearic acid；It matches in parts by weight, by rare earth modified plastics, camellia seed meal
After mixing, compression moulding under the conditions of 110 DEG C, 35MPa is made for powder, straw powder, bamboo powder, rosin, barium stearate, stearic acid
Obtain wood plastics composite layer B；
(3) raw material of following portions by weight: 88 parts of polyvinyl chloride powder, graphene oxide modified polyurethane elastomer 40 is taken
Part, 8 parts of camellia seed meal powder, 24 parts of soybean fiber, 45 parts of bamboo powder, 8 parts of rosin, 25 parts of triphenyl phosphate, 7 parts of barium stearate；It presses
Parts by weight proportion, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean fiber, bamboo
After mixing, it is multiple that wood moulding is made in compression moulding under the conditions of 140 DEG C, 30MPa for powder, rosin, triphenyl phosphate, barium stearate
Close layer C；
(4) the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) is resulting
After wood plastics composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 210 DEG C, 75MPa.
Comparative example 1
Beneficial effect in order to further illustrate the present invention, by " oxygen in (1) the step of the embodiment of the present invention 1 and step (3)
The step of graphite alkene modified polyurethane elastomer " is substituted for " polyurethane elastomer ", repeats the embodiment of the present invention 1 (1)~
(4), outdoor composite wood-plastic floor is made.
Comparative example 2
Beneficial effect in order to further illustrate the present invention, will be " rare earth modified in (2) the step of the embodiment of the present invention 1
The step of plastics " are substituted for " polyvinyl chloride ", repeat the embodiment of the present invention 1 (1)~(4), open air composite wood-plastic is made
Plate.
Referring to Wood-plastic floor standard GB/T/T24508-2009, the open air that above-described embodiment and comparative example are processed into
Composite wood-plastic floor, to its fracture load by bending, wearability, room temperature ball falling impact, falling ball impact test at low temperature, water absorption rate, cold-hot
Circulation, freeze-thaw resistance are tested, and test result is as shown in table 1.
The performance test results on the outdoor composite wood-plastic floor of each embodiment and comparative example of table 1
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (10)
1. a kind of open air composite wood-plastic floor, it is characterised in that: including from top to bottom set gradually wood plastics composite layer A, wood moulding
Composite layer B, wood plastics composite layer C, wherein the wood plastics composite layer A is made by the raw material of following parts by weight: polyvinyl chloride powder 80
~100 parts, 35~45 parts of graphene oxide modified polyurethane elastomer, 5~15 parts of camellia seed meal powder, soybean fiber 20~30
Part, resists 40~50 parts of bamboo powder, 5~15 parts of rosin, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer, 0.5~2 part of colorant
1~3 part of oxidant；
The wood plastics composite layer B is made by the raw material of following parts by weight: 80~100 parts of rare earth modified plastics, camellia seed meal powder 3
~10 parts, 5~15 parts of straw powder, 30~40 parts of bamboo powder, 5~15 parts of rosin, 3~8 parts of heat stabilizer, 1~3 part of lubricant；
The wood plastics composite layer C is made by the raw material of following parts by weight: 80~100 parts of polyvinyl chloride powder, graphene oxide change
Property 35~45 parts of polyurethane elastomer, 5~15 parts of camellia seed meal powder, 20~30 parts of soybean fiber, 40~50 parts of bamboo powder, rosin 5
~15 parts, 20~30 parts of fire retardant, 5~10 parts of heat stabilizer.
2. open air composite wood-plastic floor according to claim 1, it is characterised in that: the graphene oxide modified polyurethane
Elastomer is made by the raw material of following parts by weight: 100 parts of polyalcohol, 40~60 parts of isocyanates, graphene oxide 1~10
Part, 1~2 part of organotin catalysts, 3~5 parts of chain extender, 3~10 parts of crosslinking agent.
3. open air composite wood-plastic floor according to claim 2, it is characterised in that: the isocyanates is selected from diphenyl-methane
Diisocyanate, toluene di-isocyanate(TDI), hexamethylene diisocyanate, poly methylene poly phenyl poly isocyanate, different Fo Er
The one or more of ketone diisocyanate, benzene dimethylene diisocyanate.
4. open air composite wood-plastic floor according to claim 2, it is characterised in that: the polyalcohol is polyadipate second two
Alcohol.
5. open air composite wood-plastic floor according to claim 2, it is characterised in that: the graphene oxide modified polyurethane
Elastomer is to be made using following methods:
It matches according to parts by weight, polyalcohol is uniformly mixed with graphene oxide, obtains mixture；In an inert atmosphere will again
Isocyanates is added in the mixture, is sequentially added organotin catalysts, chain extender, crosslinking agent and is reacted to obtain oxidation stone
Black alkene modified polyurethane elastomer.
6. open air composite wood-plastic floor according to claim 1, it is characterised in that: the rare earth modified plastics are by following heavy
The raw material for measuring number is made: 100~120 parts of polyvinyl chloride, 10~25 parts of filler material, 3~7 parts of rare earth compounding.
7. open air composite wood-plastic floor according to claim 6, it is characterised in that: the rare earth modified plastics are under using
Method is stated to be made:
After polyvinyl chloride, filler material, reinforcing agent are mixed, heating melting obtains polyblend, then rare earth compounding is added
It into the polyblend, stirs evenly, obtains rare earth modified plastics.
8. open air composite wood-plastic floor according to claim 6, it is characterised in that: the rare earth compounding is that salicylic acid is dilute
Native complex.
9. open air composite wood-plastic floor according to claim 1, it is characterised in that: the fire retardant is selected from eight bromo ether, phosphorus
One of triphenyl phosphate ester, ammonium polyphosphate are a variety of；The heat stabilizer be selected from one of barium stearate, expanded perlite or
It is a variety of；The antioxidant is selected from butylated hydroxy anisole, positive 18 carbon of β-(3,5- di-tert-butyl-hydroxy phenyl)-propionic acid
Alcohol ester, triethylene glycol be double-[3- (3- tertiary butyl-4-hydroxy -5- aminomethyl phenyl) propionic ester], -4 hydroxy phenyl third of 3,5- di-t-butyl
One of sour ten caprylates, the different monooctyl ester of -4 hydroxy phenylpropionic acid of 3,5- di-t-butyl are a variety of；The lubricant is selected from poly- second
One of alkene wax, paraffin, zinc stearate, stearic acid are a variety of.
10. a kind of manufacturing method on outdoor composite wood-plastic floor as described in any one of claims 1 to 9, it is characterised in that: packet
Include following steps:
(1) it matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean
Fiber, bamboo powder, rosin, fire retardant, heat stabilizer, colorant, antioxidant after mixing, 135~150 DEG C, 25~
Wood plastics composite layer A is made in compression moulding under the conditions of 40MPa；
(2) it matches in parts by weight, by rare earth modified plastics, camellia seed meal powder, straw powder, bamboo powder, rosin, heat stabilizer, profit
After mixing, wood plastics composite layer B is made in compression moulding under the conditions of 100~120 DEG C, 25~40MPa to lubrication prescription；
(3) it matches in parts by weight, by polyvinyl chloride powder, graphene oxide modified polyurethane elastomer, camellia seed meal powder, soybean
Fiber, bamboo powder, rosin, fire retardant, heat stabilizer after mixing, are pressed under the conditions of 135~150 DEG C, 25~40MPa
Wood plastics composite layer C is made in type；
(4) by the resulting wood plastics composite layer C of step (3), the resulting wood plastics composite layer B of step (2) and step (1) resulting wood moulding
After composite layer A is successively stacked, open air composite wood-plastic floor is made in compression moulding under the conditions of 170~220 DEG C, 65~80MPa.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259046A (en) * | 2019-05-14 | 2019-09-20 | 浙江合塑控股有限公司 | A kind of wood-plastic composite floor and its manufacturing method for market ground |
| CN110549715A (en) * | 2019-07-27 | 2019-12-10 | 王生红 | preparation method of composite fireproof plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101698749A (en) * | 2009-11-03 | 2010-04-28 | 北京林业大学 | Wood-plastic composite material and prepration method thereof |
| CN104194215A (en) * | 2014-08-20 | 2014-12-10 | 青岛骏泽盛泰智能科技有限公司 | Wood-plastic composite material |
| CN107082992A (en) * | 2017-06-14 | 2017-08-22 | 合肥易美特建材有限公司 | A kind of Wood-plastic floor |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101698749A (en) * | 2009-11-03 | 2010-04-28 | 北京林业大学 | Wood-plastic composite material and prepration method thereof |
| CN104194215A (en) * | 2014-08-20 | 2014-12-10 | 青岛骏泽盛泰智能科技有限公司 | Wood-plastic composite material |
| CN107082992A (en) * | 2017-06-14 | 2017-08-22 | 合肥易美特建材有限公司 | A kind of Wood-plastic floor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110259046A (en) * | 2019-05-14 | 2019-09-20 | 浙江合塑控股有限公司 | A kind of wood-plastic composite floor and its manufacturing method for market ground |
| CN110259046B (en) * | 2019-05-14 | 2021-11-05 | 安徽爱瑞德新材料有限公司 | Wood-plastic composite floor for market ground and manufacturing method thereof |
| CN110549715A (en) * | 2019-07-27 | 2019-12-10 | 王生红 | preparation method of composite fireproof plate |
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