CN105924992A - Anti-aging wear-resistant wood-plastic floor and preparation technology - Google Patents
Anti-aging wear-resistant wood-plastic floor and preparation technology Download PDFInfo
- Publication number
- CN105924992A CN105924992A CN201610325359.5A CN201610325359A CN105924992A CN 105924992 A CN105924992 A CN 105924992A CN 201610325359 A CN201610325359 A CN 201610325359A CN 105924992 A CN105924992 A CN 105924992A
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- China
- Prior art keywords
- wood
- plastic
- plastic floor
- parts
- aging
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Classifications
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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
-
- 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 relates to an anti-aging wear-resistant wood-plastic floor and a preparation technology. The wood-plastic floor is prepared from, by weight, 25-50 parts of PE plastic raw materials, 40-70 parts of waste wood powder or fiber material powder, 5-10 parts of activated calcium carbonate, 1-3 parts of a plastic filling agent, 5-10 parts of a plastic processing auxiliary and 1-5 parts of a plastic anti-aging auxiliary; all the materials are mixed by a mixing unit and then extruded into plastic granular materials at the temperature of 100 DEG C-150 DEG C, and the extruded mixed materials are subjected to compression molding, cooling, cutting and length fixing. The anti-aging wear-resistant wood-plastic floor and the preparation technology have the advantages that regeneration and reuse of the waste are achieved, the existing incineration or landfill treatment mode of PCB base board residues and waste products is changed, environmental protection, energy conservation and resource recycling and reusing which are encouraged by the country are achieved, and benefits are brought to human. Through reusing, the generated advantages cannot be precisely evaluated.
Description
Technical field
The invention belongs to floor manufacture field, a kind of anti-aging wear-resistant wood plastic floor and manufacture craft.
Background technology
PCB substrate leftover pieces and waste product need to carry out pulverizing, after abrasive dust during using the thin pigment of inorganic iron coloring difficulty.Burn
Burn and produce toxic and harmful and material.Landfill need to be up to the natural decomposition of more than 60 years.The two processing mode is all raw to the mankind
Deposit space and cause significant damage.
Summary of the invention
It is an object of the invention to the deficiency overcoming prior art to exist, and a kind of anti-aging wear-resistant wood plastic floor and making are provided
Technique.
It is an object of the invention to complete by following technical solution.This anti-aging wear-resistant wood plastic floor, this Wood-plastic floor
By each component of following parts by weight: PE plastic raw materials: 25～50 parts, waste and old wood powder or fibrous material powder: 40～
70 parts, activated Calcium carbonate: 5～10 parts, filler for plastic: 1～3 part, plastic processing additives: 5～10 parts,
The anti-aging auxiliary agent of plastics 1～5 parts, the mixing of blended unit is extruded into 100～150 DEG C moulds pellet, more extruded compound,
Compression molding, cool down, cut, fixed length.
Described plastic processing additives is the one or many in high density polyethylene (HDPE) compatilizer, paraffin, PE wax, zinc stearate lubricant
Kind.
Described plastic anti-aging agent is antioxidant or ultra-violet absorber.
Described filler for plastic is calcium carbonate or wood powder fiber.
Described fibrous material is grain straw, chaff shell and peanut shell.
The manufacture craft of this anti-aging wear-resistant wood plastic floor, uses following processing step:
(1) Wood-plastic floor raw material granulation: first carry out crushing, wearing into waste and old wood powder or undulation degree by waste and old wood or fibrous material
Material powder, fineness reaches 80～200 mesh；
(2) Wood-plastic floor raw material mixing: PE plastic raw materials is: 25～50 weight portions, adds waste and old wood powder or fibrous material
Powder is: 40～70 weight portions, activated Calcium carbonate be: 5～10 weight portions, filler for plastic be: 1～3 weight
Part, plastic processing additives be: 5～10 weight portions, the anti-aging auxiliary agent of plastics be: 1～5 weight portions, through mixed at high speed,
Temperature: 100～150 DEG C, incorporation time, 15～30 minutes, rotating speed: 800～1000 revs/min；Put to
Low quickly cooling mixes temperature: 45～55 DEG C are extruded into wood through flat double extruders and mould grain, and temperature is: 190～250 DEG C, screw rod turns
Speed is: 10～20 revs/min；
(3) making of Wood-plastic floor substrate:
A, the wooden molding powder machine of above-mentioned mixing or wood are moulded grain extruding through double screw extruder high temperature, temperature is: 130～180 DEG C,
Screw speed is: 20～50 revs/min；
B, by above-mentioned extruded material through die extruder extrusion molding, temperature it is: 160～220 DEG C, pressure is: 8～25Mpa,
Being fixed to substrate through vacuum cooled again, vacuum is: 0.06～0.1Mpa, and cooling water temperature is: 5～30 DEG C；
C, by above-mentioned sizing Wood-plastic floor or section bar, fixed length cutting is stand-by；
(4) by above-mentioned Wood-plastic floor or section bar through hacking or wire drawing or embossing, anti-aging wear-resistant wood plastic floor product is obtained.
The invention have the benefit that the regeneration realizing harm uses, and change existing PCB substrate leftover pieces and waste disposal
It is by burning or landfill disposal mode, it is achieved the environmental protection that country advocates, recycling resource energy-conservation, capable of circulation, promotes the well-being of mankind.
By recycling, the beneficial effect of generation cannot accurate evaluation.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further elaborated, and embodiment will facilitate a better understanding of the present invention, but this
Invention is not limited only to following embodiment.
This anti-aging wear-resistant wood plastic floor, this Wood-plastic floor is by each component of following parts by weight: PE plastic raw materials: 25～
50 parts, waste and old wood powder or fibrous material powder: 40～70 parts, activated Calcium carbonate: 5～10 parts, filler for plastic:
1～3 part, plastic processing additives: 5～10 parts, the anti-aging auxiliary agent of plastics 1～5 parts, blended unit mixes extremely
100～150 DEG C are extruded into and mould pellet, more extruded compound, compression molding, cool down, cut, fixed length.
Described plastic processing additives is the one or many in high density polyethylene (HDPE) compatilizer, paraffin, PE wax, zinc stearate lubricant
Kind.
Described plastic anti-aging agent is antioxidant or ultra-violet absorber.
Described filler for plastic is calcium carbonate or wood powder fiber.
Described fibrous material is grain straw, chaff shell and peanut shell.
The manufacture craft of this anti-aging wear-resistant wood plastic floor, uses following processing step:
(1) Wood-plastic floor raw material granulation: first carry out crushing, wearing into waste and old wood powder or undulation degree by waste and old wood or fibrous material
Material powder, fineness reaches 80～200 mesh；
(2) Wood-plastic floor raw material mixing: PE plastic raw materials is: 25～50 weight portions, adds waste and old wood powder or fibrous material
Powder is: 40～70 weight portions, activated Calcium carbonate be: 5～10 weight portions, filler for plastic be: 1～3 weight
Part, plastic processing additives be: 5～10 weight portions, the anti-aging auxiliary agent of plastics be: 1～5 weight portions, through mixed at high speed,
Temperature: 100～150 DEG C, incorporation time, 15～30 minutes, rotating speed: 800～1000 revs/min；Put to
Low quickly cooling mixes temperature: 45～55 DEG C are extruded into wood through flat double extruders and mould grain, and temperature is: 190～250 DEG C, screw rod turns
Speed is: 10～20 revs/min；
(3) making of Wood-plastic floor substrate:
A, the wooden molding powder machine of above-mentioned mixing or wood are moulded grain extruding through double screw extruder high temperature, temperature is: 130～180 DEG C,
Screw speed is: 20～50 revs/min；
B, by above-mentioned extruded material through die extruder extrusion molding, temperature it is: 160～220 DEG C, pressure is: 8～25Mpa,
Being fixed to substrate through vacuum cooled again, vacuum is: 0.06～0.1Mpa, and cooling water temperature is: 5～30 DEG C；
C, by above-mentioned sizing Wood-plastic floor or section bar, fixed length cutting is stand-by；
(4) by above-mentioned Wood-plastic floor or section bar through hacking or wire drawing or embossing, anti-aging wear-resistant wood plastic floor product is obtained.
PCB substrate leftover pieces and waste product carry out environmental protection recycling, it is achieved the regeneration of harm uses, and changes existing PCB substrate
Leftover pieces and waste disposal are by burning or landfill disposal mode, it is achieved the environmental protection that country advocates, recycling energy-conservation, capable of circulation
Resource, promotes the well-being of mankind.By recycling, the beneficial effect of generation cannot accurate evaluation.
In addition to the implementation, the present invention can also have other embodiments.The skill that all employing equivalents or equivalent transformation are formed
Art scheme, all falls within the protection domain of application claims.
Claims (6)
1. an anti-aging wear-resistant wood plastic floor, it is characterised in that this Wood-plastic floor is by each component of following parts by weight:
PE plastic raw materials: 25～50 parts, waste and old wood powder or fibrous material powder: 40～70 parts, activated Calcium carbonate: 5～
10 parts, filler for plastic: 1～3 part, plastic processing additives: 5～10 parts, the anti-aging auxiliary agent of plastics 1～5 parts,
The mixing of blended unit is extruded into 100～150 DEG C moulds pellet, more extruded compound, compression molding, cool down, cut, fixed
Long.
Anti-aging wear-resistant wood plastic floor the most according to claim 1, it is characterised in that described plastic processing additives is
One or more in high density polyethylene (HDPE) compatilizer, paraffin, PE wax, zinc stearate lubricant.
Anti-aging wear-resistant wood plastic floor the most according to claim 1, it is characterised in that described plastic anti-aging agent
For antioxidant or ultra-violet absorber.
Anti-aging wear-resistant wood plastic floor the most according to claim 1, it is characterised in that described filler for plastic is
Calcium carbonate or wood powder fiber.
Anti-aging wear-resistant wood plastic floor the most according to claim 1, it is characterised in that described fibrous material is paddy
Thing stalk, chaff shell and peanut shell.
6. one kind make anti-aging wear-resistant wood plastic floor as claimed in claim 1 technique, it is characterised in that use with
Lower processing step:
(1) Wood-plastic floor raw material granulation: first carry out crushing, wearing into waste and old wood powder or undulation degree by waste and old wood or fibrous material
Material powder, fineness reaches 80～200 mesh；
(2) Wood-plastic floor raw material mixing: PE plastic raw materials is: 25～50 weight portions, adds waste and old wood powder or fibrous material
Powder is: 40～70 weight portions, activated Calcium carbonate be: 5～10 weight portions, filler for plastic be: 1～3 weight
Part, plastic processing additives be: 5～10 weight portions, the anti-aging auxiliary agent of plastics be: 1～5 weight portions, through mixed at high speed,
Temperature: 100～150 DEG C, incorporation time, 15～30 minutes, rotating speed: 800～1000 revs/min；Put to
Low quickly cooling mixes temperature: 45～55 DEG C are extruded into wood through flat double extruders and mould grain, and temperature is: 190～250 DEG C, screw rod turns
Speed is: 10～20 revs/min；
(3) making of Wood-plastic floor substrate:
A, the wooden molding powder machine of above-mentioned mixing or wood are moulded grain extruding through double screw extruder high temperature, temperature is: 130～180 DEG C,
Screw speed is: 20～50 revs/min；
B, by above-mentioned extruded material through die extruder extrusion molding, temperature it is: 160～220 DEG C, pressure is: 8～25Mpa,
Being fixed to substrate through vacuum cooled again, vacuum is: 0.06～0.1Mpa, and cooling water temperature is: 5～30 DEG C；
C, by above-mentioned sizing Wood-plastic floor or section bar, fixed length cutting is stand-by；
(4) by above-mentioned Wood-plastic floor or section bar through hacking or wire drawing or embossing, anti-aging wear-resistant wood plastic floor product is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325359.5A CN105924992A (en) | 2016-05-17 | 2016-05-17 | Anti-aging wear-resistant wood-plastic floor and preparation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325359.5A CN105924992A (en) | 2016-05-17 | 2016-05-17 | Anti-aging wear-resistant wood-plastic floor and preparation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105924992A true CN105924992A (en) | 2016-09-07 |
Family
ID=56840582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610325359.5A Pending CN105924992A (en) | 2016-05-17 | 2016-05-17 | Anti-aging wear-resistant wood-plastic floor and preparation technology |
Country Status (1)
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| CN (1) | CN105924992A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177083A (en) * | 2017-07-26 | 2017-09-19 | 合肥铭佑高温技术有限公司 | A kind of high fire resisting Wood-plastic floor and preparation method thereof |
| CN107573567A (en) * | 2017-09-17 | 2018-01-12 | 陈雪珍 | A kind of preparation technology of anti-aging wear-resistant wood plastic floor |
| CN110283469A (en) * | 2019-06-10 | 2019-09-27 | 重庆市久三建材有限公司 | A kind of outdoor durable wood moulding anticorrosion floor processing method |
| CN110423482A (en) * | 2019-08-01 | 2019-11-08 | 浙江祥景科技有限公司 | Plastic-wood floor manufacturing method |
| 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 |
| EP4253647A1 (en) * | 2022-03-29 | 2023-10-04 | Zhejiang Tianzhen Technology Co., Ltd. | Textile waste regenerated flooring and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102993759A (en) * | 2012-11-27 | 2013-03-27 | 杭州亨林科技有限公司 | Anti-aging wear-resistant wood-plastic floor and production process thereof |
-
2016
- 2016-05-17 CN CN201610325359.5A patent/CN105924992A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102993759A (en) * | 2012-11-27 | 2013-03-27 | 杭州亨林科技有限公司 | Anti-aging wear-resistant wood-plastic floor and production process thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177083A (en) * | 2017-07-26 | 2017-09-19 | 合肥铭佑高温技术有限公司 | A kind of high fire resisting Wood-plastic floor and preparation method thereof |
| CN107573567A (en) * | 2017-09-17 | 2018-01-12 | 陈雪珍 | A kind of preparation technology of anti-aging wear-resistant wood plastic floor |
| CN110283469A (en) * | 2019-06-10 | 2019-09-27 | 重庆市久三建材有限公司 | A kind of outdoor durable wood moulding anticorrosion floor processing method |
| CN110423482A (en) * | 2019-08-01 | 2019-11-08 | 浙江祥景科技有限公司 | Plastic-wood floor manufacturing method |
| 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 |
| EP4253647A1 (en) * | 2022-03-29 | 2023-10-04 | Zhejiang Tianzhen Technology Co., Ltd. | Textile waste regenerated flooring and preparation method thereof |
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Application publication date: 20160907 |