CN106065192A - A kind of plastic-wood floor and preparation method thereof - Google Patents
A kind of plastic-wood floor and preparation method thereof Download PDFInfo
- Publication number
- CN106065192A CN106065192A CN201610380687.5A CN201610380687A CN106065192A CN 106065192 A CN106065192 A CN 106065192A CN 201610380687 A CN201610380687 A CN 201610380687A CN 106065192 A CN106065192 A CN 106065192A
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- plastic
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- wood
- wood floor
- powder
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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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- 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
-
- 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
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Floor Finish (AREA)
Abstract
A kind of plastic-wood floor, is prepared by the raw materials in: high density polyethylene (HDPE) 20 40 parts, 10 20 parts of glass fibre, wood powder 40 50 parts, inorganic micro powder 5 10 parts, compatilizer 0.5 2 parts, fire retardant 12 parts, 25 parts of plasticizer, colouring agent 0.5 1.5 parts, antiseptic 0.5 2 parts.Polyethylene, glass fibre, wood powder, inorganic micro powder, compatilizer, fire retardant, plasticizer, colouring agent and antiseptic are mixed in blender by the present invention according to formula rate, after making each component be uniformly dispersed, put in double screw extruder and melt extrude granulation, its preparation flow is simple, technique is simply controlled, production efficiency is high, preparation environmental protection low cost, plastic-wood floor superior performance, cost performance are high, has extensive market application foreground.
Description
Technical field
The invention belongs to field, floor, be specifically related to a kind of plastic-wood floor and preparation method thereof.
Background technology
At present, in house ornamentation ornament materials, the species on floor has a lot, mainly has by materials classification: solid wooden floor board, strengthening are multiple
Close timber floor, solid wooden compound floor, bamboo-wood floor, cork flooring etc., but either solid wooden floor board, composite floor board or bamboo are wooden
Floor is all non-moistureproof, and water breakthrough is just easily swollen and caused deformation, all can exist to go mouldy etc. in the bigger local long-time use of humidity and ask
Topic.At present, house ornamentation market occurs in that novel floor material-plastic-wood floor, the matter of its Waterproof corrosion having plastics concurrently and timber
Sense, can reach more than 10 years, be not likely to produce crackle, not fugitive color service life, will not moisture absorption and deformation, but current mould wood ground
Plate cost is high, it is difficult to comprehensive multiple premium properties, such as anti-flammability, anti-uv-ray and anti-microbe ability, and color list
One.
Content of the invention
The present invention for deficiency of the prior art, a kind of plastic-wood floor and preparation method thereof is provided.
For achieving the above object, the present invention is by the following technical solutions:
A kind of plastic-wood floor, it is characterised in that be prepared by the raw materials in: high density polyethylene (HDPE) 20-40 part, glass fibers
Dimension 10-20 part, wood powder 40-50 part, inorganic micro powder 5-10 part, compatilizer 0.5-2 part, fire retardant 1-2 part, plasticizer 2-5 part,
Toner 0.5-1.5 part, antiseptic 0.5-2 part.
For optimizing technique scheme, the concrete measure taked also includes:
It is 0.949g/cm that described high density polyethylene (HDPE) uses density3, melt flow rate (MFR) be the white particle of 0.8g/10min.
Described glass fibre is alkali-free short glass fiber, white threadiness, a diameter of 20 μm, a length of 3mm,
4.5mm or 6mm.
Described wood powder length ＜ 1mm, content of ashes≤11%, moisture content ＜ 5%, temperature capacity is 230 DEG C, grain fineness
60-80 mesh.
Described inorganic micro powder be surface modification recessed soil powder, granule fineness be 200-300 mesh, percent of decolourization >=90%, aqueous
Rate ＜ 5%.
Described compatilizer is maleic anhydride grafted polyethylene；Described fire retardant uses layer aluminium silicate, and grain fineness is
300-400 mesh；Described plasticizer selects silane coupler；Described colouring agent is titanium dioxide, carbon black, iron oxide red, iron oxide
At least one in Huang, ultramarine；Described antiseptic is antibacterial mildew inhibitor.
Additionally, also proposed the preparation method of above-mentioned plastic-wood floor, it is characterised in that comprise the following steps:
1) weighing of material: weigh each component respectively according to following weight portion formula: high density polyethylene (HDPE) 20-40 part, glass fibers
Dimension 10-20 part, wood powder 40-50 part, inorganic micro powder 5-10 part, compatilizer 0.5-2 part, fire retardant 1-2 part, plasticizer 2-5 part,
Toner 0.5-1.5 part, antiseptic 0.5-2 part；
2) mixing of material: each component being weighed is put into homogenizer and carries out mixing mixing treatment, obtain mixed material；
3) the melt extruding of material: described mixed material parallel double-screw extruder is prepared granulation material, granulation processing temperature
Degree is 150-250 DEG C, and rotating speed is 160-200 rev/min；The granulation material making is added conical double screw extruder, and main frame turns
Speed 3-10 rev/min, temperature 145-185 DEG C, mold temperature 150-170 DEG C, carry out extrusion floor and produce, prepare plastic-wood floor.
The invention has the beneficial effects as follows: by polyethylene, glass fibre, wood powder, inorganic micro powder, compatilizer, fire retardant, plasticising
Agent, colouring agent and antiseptic mix in blender according to formula rate, after making each component be uniformly dispersed, put into double
Melt extruding granulation in screw extruder, its preparation flow is simple, technique is simply controlled, production efficiency is high, the preparation low one-tenth of environmental protection
Basis, timber floor superior performance, cost performance are high, have extensive market application foreground.
Brief description
Fig. 1 is the SEM photograph of the plastic-wood floor of preparation in embodiment 1.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.
The plastic-wood floor of the present invention, is prepared by the raw materials in: high density polyethylene (HDPE) 20-40 part, glass fibre
10-20 part, wood powder 40-50 part, inorganic micro powder 5-10 part, compatilizer 0.5-2 part, fire retardant 1-2 part, plasticizer 2-5 part, coloring
Agent 0.5-1.5 part, antiseptic 0.5-2 part.
Wherein, high density polyethylene (HDPE) (HDPE): white particle, density is 0.949g/cm3, melt flow rate (MFR) is 0.8g/
10min(2.16kg, 190 DEG C)；
Glass fibre (GF): alkali-free short glass fiber, a diameter of 20 μm, a length of 3mm, 4.5mm or 6mm, white fiber
Shape；
Wood powder: length equal ＜ 1mm, content of ashes≤11%, moisture content ＜ 5%, temperature capacity is 230 DEG C, and (short time is up to 280
DEG C), grain fineness is 60-80 mesh；
Inorganic micro powder: recessed soil powder, granule fineness is 200-300 mesh, percent of decolourization >=90%, moisture content ＜ 5% carries out surface to it
Modification, makes modified attapulgite powder.
Compatilizer: maleic anhydride grafted polyethylene (MAPE), consumption is that 2%(is on the basis of quantity of plastics)；
Fire retardant: use layer aluminium silicate, grain fineness 300-400 mesh；
Plasticizer: select silane coupler；
Colouring agent: select at least one in titanium dioxide, carbon black, iron oxide red, iron oxide yellow and ultramarine；
Antiseptic: antibacterial mildew inhibitor.
In order to improve intensity and the processability of plastic-wood floor, preparation with the addition of appropriate inorganic filler, it is preferable that
Inorganic filler uses modified attapulgite powder, and in moulding wood preparation technology, modified attapulgite powder has extraordinary high-temperature stability
And lubricity, can effectively reduce the frictional force between each component, promote the homogenization of each component, and can be multiple with glass fibre
It is combined into network structure, wherein play good humidification by Wood flour filled, the intensity of plastic-wood floor is greatly improved.With regard to
The process of preparing of modified attapulgite powder used, in Chinese patent document CN102627872A(publication date 2012-08-08)
In clearly state.
Additionally, the layer aluminium silicate that fire retardant is used, having very big specific surface area, flame retardant effect highlights, can be effective
Ground eliminates the required active material of burning continuity, such as light base free radical etc., hinders oxygen and enters wood and mould top layer and top layer fall
The product solving is diffused in gas phase.
Embodiment 1:
1st, the weighing of material: according to high density polyethylene (HDPE) 30 parts, 20 parts of glass fibre, wood powder 40 parts, inorganic micro powder 5 parts, compatible
Agent 1 part, fire retardant 1 part, 2 parts of plasticizer, colouring agent 1 part, the weight portion formula of antiseptic 2 parts weighs each component respectively；
2nd, the mixing of material: each component being weighed is put into homogenizer and carries out mixing mixing treatment, obtain mixed material；
3rd, the melt extruding of material: mixed material parallel double-screw extruder is prepared granulation material, granulation processing temperature is
200 DEG C, rotating speed is 160 revs/min；The granulation material making is added conical double screw extruder, engine speed 7 revs/min, temperature
Spend 145 DEG C, mold temperature 150 DEG C, carry out extrusion floor and produce, prepare plastic-wood floor.
Embodiment 2:
1st, the weighing of material: according to high density polyethylene (HDPE) 20 parts, 10 parts of glass fibre, wood powder 50 parts, inorganic micro powder 10 parts, compatible
Agent 2 parts, fire retardant 2 parts, 3 parts of plasticizer, colouring agent 1 part, the weight portion formula of antiseptic 2 parts weighs each component respectively；
2nd, the mixing of material: each component being weighed is put into homogenizer and carries out mixing mixing treatment, obtain mixed material；
3rd, the melt extruding of material: mixed material parallel double-screw extruder is prepared granulation material, granulation processing temperature is
250 DEG C, rotating speed is 200 revs/min；The granulation material addition conical double screw extruder that will make, engine speed 10 revs/min,
Temperature 185 DEG C, mold temperature 170 DEG C, carry out extrusion floor and produce, prepare plastic-wood floor.
Shown in Fig. 1 is the SEM photograph of the plastic-wood floor that embodiment 1 prepares, and as seen from the figure, presents obvious glass fibers
The admixture of wood is moulded in peacekeeping, has good compatibility, the compact tight of integral material, excellent in mechanical performance, tensile strength
Can reach 25.4MPa, bending strength reaches 36.9 MPa.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonging under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, should be regarded as the protection of the present invention
Scope.
Claims (7)
1. a plastic-wood floor, it is characterised in that be prepared by the raw materials in: high density polyethylene (HDPE) 20-40 part, glass
Fiber 10-20 part, wood powder 40-50 part, inorganic micro powder 5-10 part, compatilizer 0.5-2 part, fire retardant 1-2 part, plasticizer 2-5 part,
Colouring agent 0.5-1.5 part, antiseptic 0.5-2 part.
2. a kind of plastic-wood floor as claimed in claim 1, it is characterised in that: described high density polyethylene (HDPE) employing density is
0.949g/cm3, melt flow rate (MFR) be the white particle of 0.8g/10min.
3. a kind of plastic-wood floor as claimed in claim 1, it is characterised in that: described glass fibre is that alkali-free staple glass is fine
Dimension, white threadiness, a diameter of 20 μm, a length of 3mm, 4.5mm or 6mm.
4. a kind of plastic-wood floor as claimed in claim 1, it is characterised in that: described wood powder length ＜ 1mm, content of ashes≤
11%, moisture content ＜ 5%, temperature capacity is 230 DEG C, grain fineness 60-80 mesh.
5. a kind of plastic-wood floor as claimed in claim 1, it is characterised in that: described inorganic micro powder is the recessed soil powder of surface modification
End, grain fineness is 200-300 mesh, percent of decolourization >=90%, moisture content ＜ 5%.
6. a kind of plastic-wood floor as claimed in claim 1, it is characterised in that: described compatilizer is the poly-second of maleic anhydride grafting
Alkene；Described fire retardant uses layer aluminium silicate, and grain fineness is 300-400 mesh；Described plasticizer selects silane coupler；Described
Colouring agent is titanium dioxide, carbon black, iron oxide red, iron oxide yellow, at least one in ultramarine；Described antiseptic is antibacterial and mouldproof
Agent.
7. the preparation method of the plastic-wood floor as according to any one of claim 1-6, it is characterised in that include following step
Rapid:
1) weighing of material: weigh each component respectively according to following weight portion formula: high density polyethylene (HDPE) 20-40 part, glass fibers
Dimension 10-20 part, wood powder 40-50 part, inorganic micro powder 5-10 part, compatilizer 0.5-2 part, fire retardant 1-2 part, plasticizer 2-5 part,
Toner 0.5-1.5 part, antiseptic 0.5-2 part；
2) mixing of material: each component being weighed is put into homogenizer and carries out mixing mixing treatment, obtain mixed material；
3) the melt extruding of material: described mixed material parallel double-screw extruder is prepared granulation material, granulation processing temperature
Degree is 150-250 DEG C, and rotating speed is 160-200 rev/min；The granulation material making is added conical double screw extruder, and main frame turns
Speed 3-10 rev/min, temperature 145-185 DEG C, mold temperature 150-170 DEG C, carry out extrusion floor and produce, prepare plastic-wood floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380687.5A CN106065192A (en) | 2016-06-01 | 2016-06-01 | A kind of plastic-wood floor and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380687.5A CN106065192A (en) | 2016-06-01 | 2016-06-01 | A kind of plastic-wood floor and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106065192A true CN106065192A (en) | 2016-11-02 |
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ID=57420201
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610380687.5A Pending CN106065192A (en) | 2016-06-01 | 2016-06-01 | A kind of plastic-wood floor and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634006A (en) * | 2016-12-05 | 2017-05-10 | 钦州市钦南区生产力促进中心 | Plastic-wood floor material and preparation method thereof |
| CN108822377A (en) * | 2018-05-21 | 2018-11-16 | 安徽奥美塑胶有限公司 | A kind of fire retardant plastic floor and its manufacturing method |
| CN109057231A (en) * | 2018-07-03 | 2018-12-21 | 合肥华盖光伏科技有限公司 | A kind of preparation method of environmental protection abrasive floor |
| CN111303522A (en) * | 2020-03-30 | 2020-06-19 | 界首市通达塑业有限公司 | Preparation method of PE (polyethylene) regenerated plastic particles |
| CN112175272A (en) * | 2020-11-03 | 2021-01-05 | 浙江尚元塑木制品有限公司 | Outdoor plastic-wood floor with high dimensional stability in high-temperature environment |
| CN113085322A (en) * | 2021-04-08 | 2021-07-09 | 安徽国风木塑科技有限公司 | High-molecular indoor floor and preparation method thereof |
| CN114524985A (en) * | 2022-03-23 | 2022-05-24 | 安徽森泰木塑集团股份有限公司 | Biomass flame-retardant floor |
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| CN1338373A (en) * | 2001-08-04 | 2002-03-06 | 袁忠宝 | Glass steel reinforced composite wooden floor and its preparing process |
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN103059381A (en) * | 2013-01-14 | 2013-04-24 | 思伊纳化学科技（北京）有限公司 | Inorganic mineral filled wood-plastic composite material and preparation method thereof |
| CN103554626A (en) * | 2013-11-06 | 2014-02-05 | 福建农林大学 | Micro-foaming polyethylene-matrix wood-plastic composite material and preparation method thereof |
| CN103773042A (en) * | 2012-10-23 | 2014-05-07 | 深圳市格林美高新技术股份有限公司 | Plastic-wood section material prepared from bamboo powder and preparation method thereof |
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| CN1338373A (en) * | 2001-08-04 | 2002-03-06 | 袁忠宝 | Glass steel reinforced composite wooden floor and its preparing process |
| CN101525456A (en) * | 2008-03-03 | 2009-09-09 | 翁端华 | PVC wood-plastic low foaming granule material and preparation method thereof |
| CN103773042A (en) * | 2012-10-23 | 2014-05-07 | 深圳市格林美高新技术股份有限公司 | Plastic-wood section material prepared from bamboo powder and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634006A (en) * | 2016-12-05 | 2017-05-10 | 钦州市钦南区生产力促进中心 | Plastic-wood floor material and preparation method thereof |
| CN108822377A (en) * | 2018-05-21 | 2018-11-16 | 安徽奥美塑胶有限公司 | A kind of fire retardant plastic floor and its manufacturing method |
| CN109057231A (en) * | 2018-07-03 | 2018-12-21 | 合肥华盖光伏科技有限公司 | A kind of preparation method of environmental protection abrasive floor |
| CN111303522A (en) * | 2020-03-30 | 2020-06-19 | 界首市通达塑业有限公司 | Preparation method of PE (polyethylene) regenerated plastic particles |
| CN112175272A (en) * | 2020-11-03 | 2021-01-05 | 浙江尚元塑木制品有限公司 | Outdoor plastic-wood floor with high dimensional stability in high-temperature environment |
| CN113085322A (en) * | 2021-04-08 | 2021-07-09 | 安徽国风木塑科技有限公司 | High-molecular indoor floor and preparation method thereof |
| CN114524985A (en) * | 2022-03-23 | 2022-05-24 | 安徽森泰木塑集团股份有限公司 | Biomass flame-retardant floor |
| CN114524985B (en) * | 2022-03-23 | 2023-09-29 | 安徽森泰木塑集团股份有限公司 | Biomass flame-retardant floor |
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Application publication date: 20161102 |