CN104130589A - Wood-plastic floorboard and manufacturing method - Google Patents
Wood-plastic floorboard and manufacturing method Download PDFInfo
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- CN104130589A CN104130589A CN201410352685.6A CN201410352685A CN104130589A CN 104130589 A CN104130589 A CN 104130589A CN 201410352685 A CN201410352685 A CN 201410352685A CN 104130589 A CN104130589 A CN 104130589A
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Abstract
The invention provides a wood-plastic floorboard and its manufacturing method. The wood-plastic floorboard contains at least two layers of PVC-based wood-plastic composites. The product provided by the invention has advantages of ageing resistance, wear resistance, environmental protection, high strength, good waterproofness, insect resistance and the like, and is not easy to deform. The manufacturing technology is simple, has low cost and is beneficial to popularization and application.
Description
Technical field
The invention belongs to wood plastic composite field, be specifically related to a kind of wood-plastic floor board and manufacture method thereof.
Background technology
For municipal administration, gardens, villa outdoor flooring, guardrail, fence, booth platform etc., normally adopt anticorrosive wood, solid wooden floor board or composite floor board in the market.Anticorrosive wood, solid wooden floor board need consume a large amount of timber, and expensive, though it has the advantages such as wear-resisting, after lay using, water tolerance is poor, and easy to crack, warp.Composite floor board is to adopt wood chip, tackiness agent to form through extrusion.Advantages such as that though it has is light, low prices, water tolerance, wear resistance, resistance to deterioration are poor, and mechanical property is low, unstable, can warp equally after meeting water, and work-ing life is short, is difficult for being liked receiving by the people.
Summary of the invention
The object of the present invention is to provide a kind of wood-plastic floor board and manufacture method thereof, that product has is anti-aging, wear-resisting, environmental protection, high strength, be not easy the advantages such as distortion, water-tolerant, Anti-moth-eating, and manufacturing process is simple, and cost is low, is conducive to apply.
For achieving the above object, the present invention adopts following technical scheme:
A kind of wood-plastic floor board comprises at least two-layer PVC base wood-plastic composite material;
PVC base wood-plastic composite material A is made by the raw material of following mass fraction: 100 parts, PVC powder, vegetable fibre 200-300 part, softening agent 40-80 part, thermo-stabilizer 5-10 part, coupling agent 10-15 part, mineral filler 50-80 part;
PVC base wood-plastic composite material B is made by the raw material of following mass fraction: 100 parts, PVC powder, vegetable fibre 100-150 part, softening agent 30-50 part, thermo-stabilizer 5-7 part, coupling agent 9-12 part, antiager 1-5 part, strengthening agent 2-5 part, tinting material 0.5-2.0 part;
PVC base wood-plastic composite material by extruding, injection moulding or calendering formation;
Floor bottom is PVC base wood-plastic composite material A, and upper strata is PVC base wood-plastic composite material B.
One or more the combination in PVC base wood-plastic composite material A, PVC base wood-plastic composite material B need to be selected according to environment for use in middle layer, floor.
Manufacture method comprises the following steps:
(1) preparation method of PVC base wood-plastic composite material A: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 100-120 ℃ makes sheet material; Or feed composition is mixed by high-speed mixer, open for 120-130 ℃ and produce sheet, hot-forming under 120-135 ℃, 25-40MPa;
(2) preparation method of PVC base wood-plastic composite material B: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 120-135 ℃ makes sheet material; Or feed composition is mixed by high-speed mixer, open for 125-140 ℃ and produce sheet, hot-forming under 125-150 ℃, 30-40MPa;
(3) composite molding of wood-plastic floor board: PVC base wood-plastic composite material is laid successively, then re-layed as required one deck ornament layer or wearing layer, hot-forming under 120-190 ℃, 30-180MPa, make wood-plastic floor board.
Remarkable advantage of the present invention is: product has anti-aging, wear-resisting, environmental protection, high strength, is not easy the advantages such as distortion, water-tolerant, Anti-moth-eating, and manufacturing process is simple, and cost is low, is conducive to apply.
Embodiment
embodiment 1
A kind of wood-plastic floor board consists of two-layer PVC base wood-plastic composite material, and floor bottom is PVC base wood-plastic composite material A, and upper strata is PVC base wood-plastic composite material B.
PVC base wood-plastic composite material A is made by the raw material of following mass fraction: 100 parts, PVC powder, 200 parts, vegetable fibre, 40 parts, softening agent, 5 parts of thermo-stabilizers, 10 parts of coupling agents, 50 parts of mineral fillers.
PVC base wood-plastic composite material B is made by the raw material of following mass fraction: 100 parts, PVC powder, 100 parts, vegetable fibre, 30 parts, softening agent, 5 parts of thermo-stabilizers, 9 parts of coupling agents, 1 part of antiager, 2 parts of strengthening agents, 0.5 part of tinting material.
PVC base wood-plastic composite material by extruding, injection moulding or calendering formation.
Manufacture method comprises the following steps:
(1) preparation method of PVC base wood-plastic composite material A: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 100 ℃ make sheet material; Or feed composition is mixed by high-speed mixer, open for 120 ℃ and produce sheet, hot-forming under 120 ℃, 25MPa;
(2) preparation method of PVC base wood-plastic composite material B: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 120 ℃ make sheet material; Or feed composition is mixed by high-speed mixer, open for 125 ℃ and produce sheet, hot-forming under 125 ℃, 30MPa;
(3) composite molding of wood-plastic floor board: PVC base wood-plastic composite material is laid successively, hot-forming under 120 ℃, 30MPa, make wood-plastic floor board.
embodiment 2
A kind of wood-plastic floor board consists of three layers of PVC base wood-plastic composite material, and floor bottom is PVC base wood-plastic composite material A, and middle layer is PVC base wood-plastic composite material A, and upper strata is PVC base wood-plastic composite material B.
PVC base wood-plastic composite material A is made by the raw material of following mass fraction: 100 parts, PVC powder, 300 parts, vegetable fibre, 80 parts, softening agent, 10 parts of thermo-stabilizers, 15 parts of coupling agents, 80 parts of mineral fillers.
PVC base wood-plastic composite material B is made by the raw material of following mass fraction: 100 parts, PVC powder, 150 parts, vegetable fibre, 50 parts, softening agent, 7 parts of thermo-stabilizers, 12 parts of coupling agents, 5 parts of antiagers, 5 parts of strengthening agents, 2.0 parts of tinting materials.
PVC base wood-plastic composite material by extruding, injection moulding or calendering formation.
Manufacture method comprises the following steps:
(1) preparation method of PVC base wood-plastic composite material A: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 120 ℃ make sheet material; Or feed composition is mixed by high-speed mixer, open for 130 ℃ and produce sheet, hot-forming under 135 ℃, 40MPa;
(2) preparation method of PVC base wood-plastic composite material B: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 135 ℃ make sheet material; Or feed composition is mixed by high-speed mixer, open for 140 ℃ and produce sheet, hot-forming under 150 ℃, 40MPa;
(3) composite molding of wood-plastic floor board: PVC base wood-plastic composite material is laid successively, then re-layed as required one deck ornament layer or wearing layer, hot-forming under 190 ℃, 180MPa, make wood-plastic floor board.
Table 1 product performance test data
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (4)
1. a wood-plastic floor board, is characterized in that: comprise at least two-layer PVC base wood-plastic composite material;
PVC base wood-plastic composite material A is made by the raw material of following mass fraction: 100 parts, PVC powder, vegetable fibre 200-300 part, softening agent 40-80 part, thermo-stabilizer 5-10 part, coupling agent 10-15 part, mineral filler 50-80 part;
PVC base wood-plastic composite material B is made by the raw material of following mass fraction: 100 parts, PVC powder, vegetable fibre 100-150 part, softening agent 30-50 part, thermo-stabilizer 5-7 part, coupling agent 9-12 part, antiager 1-5 part, strengthening agent 2-5 part, tinting material 0.5-2.0 part;
PVC base wood-plastic composite material by extruding, injection moulding or calendering formation;
Floor bottom is PVC base wood-plastic composite material A, and upper strata is PVC base wood-plastic composite material B.
2. wood-plastic floor board according to claim 1, is characterized in that: one or more the combination in PVC base wood-plastic composite material A, PVC base wood-plastic composite material B need to be selected according to environment for use in middle layer, floor.
3. manufacture a method for wood-plastic floor board as claimed in claim 1, it is characterized in that: comprise the following steps:
(1) preparation method of PVC base wood-plastic composite material A: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 100-120 ℃ makes sheet material; Or feed composition is mixed by high-speed mixer, open for 120-130 ℃ and produce sheet, hot-forming under 120-135 ℃, 25-40MPa;
(2) preparation method of PVC base wood-plastic composite material B: feed composition is mixed by high-speed mixer, drop into forcing machine or injection moulding machine, 120-135 ℃ makes sheet material; Or feed composition is mixed by high-speed mixer, open for 125-140 ℃ and produce sheet, hot-forming under 125-150 ℃, 30-40MPa;
(3) composite molding of wood-plastic floor board: PVC base wood-plastic composite material is laid successively, hot-forming under 120-190 ℃, 30-180MPa, make wood-plastic floor board.
4. method according to claim 3, is characterized in that: in step (3), PVC base wood-plastic composite material has been laid, and re-lays one deck ornament layer or wearing layer, then hot-forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352685.6A CN104130589B (en) | 2014-07-24 | 2014-07-24 | A kind of Wood-plastic floor and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410352685.6A CN104130589B (en) | 2014-07-24 | 2014-07-24 | A kind of Wood-plastic floor and manufacture method thereof |
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| CN104130589A true CN104130589A (en) | 2014-11-05 |
| CN104130589B CN104130589B (en) | 2016-06-22 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084568A (en) * | 2016-07-21 | 2016-11-09 | 芜湖昊轩环保新材料有限公司 | A kind of aging resistance wood plastic composite board and preparation method thereof |
| CN106589701A (en) * | 2016-12-19 | 2017-04-26 | 山东霞光实业有限公司 | Environmental-friendly and anti-aging outdoor wood plastic material and preparation method thereof |
| CN107513237A (en) * | 2017-09-11 | 2017-12-26 | 广州市禾沣环保建材有限公司 | A kind of wood plastic composite and its production technology with weatherability |
| CN107901531A (en) * | 2017-12-14 | 2018-04-13 | 万利环宇（福建）贸易有限公司 | A kind of three layers of Wood-plastic floor and preparation method thereof |
| CN108045040A (en) * | 2017-12-14 | 2018-05-18 | 万利环宇（福建）贸易有限公司 | It is a kind of to squeeze out compound stone plastic floor and preparation method thereof |
| CN109486084A (en) * | 2018-08-15 | 2019-03-19 | 江苏福瑞森塑木科技股份有限公司 | Three-layer co-extruded molding polychrome wood plastic composite board of one kind and preparation method thereof |
| CN109593293A (en) * | 2018-11-19 | 2019-04-09 | 安徽国风木塑科技有限公司 | A kind of seamless Wood-plastic floor and preparation method thereof |
| CN111117106A (en) * | 2019-12-24 | 2020-05-08 | 中山圣洛迪新材料有限公司 | Wood-plastic composite floor and preparation method thereof |
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| CN103275416A (en) * | 2013-05-27 | 2013-09-04 | 上海劲嘉建材科技有限公司 | Wood-plastic floor and manufacturing method thereof |
| CN102796332B (en) * | 2012-08-28 | 2014-03-12 | 云南鑫乾矿业有限公司 | Polyvinyl chloride/modified nut shell powder composite material and preparation method thereof |
| CN103788542A (en) * | 2014-01-20 | 2014-05-14 | 桐城市诚信木塑科技材料有限公司 | Environment-friendly wood plastic floor and manufacturing method thereof |
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- 2014-07-24 CN CN201410352685.6A patent/CN104130589B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0170960B1 (en) * | 1984-07-23 | 1989-01-04 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Thermoplastic resin composition containing wood flour |
| US20050234155A1 (en) * | 2004-04-20 | 2005-10-20 | Radu Bacaloglu | Method for improving mechanical properties of PVC-wood and other natural fiber composites using PVC stabilizers |
| CN1827699A (en) * | 2006-04-03 | 2006-09-06 | 中国科学院广州化学研究所 | Bamboo powder-polyvinyl chloride composite materials and process for preparing same |
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| CN102585537A (en) * | 2012-03-13 | 2012-07-18 | 林仕华 | Wood and calcium plastic mixed and co-extruded material |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084568A (en) * | 2016-07-21 | 2016-11-09 | 芜湖昊轩环保新材料有限公司 | A kind of aging resistance wood plastic composite board and preparation method thereof |
| CN106589701A (en) * | 2016-12-19 | 2017-04-26 | 山东霞光实业有限公司 | Environmental-friendly and anti-aging outdoor wood plastic material and preparation method thereof |
| CN107513237A (en) * | 2017-09-11 | 2017-12-26 | 广州市禾沣环保建材有限公司 | A kind of wood plastic composite and its production technology with weatherability |
| CN107901531A (en) * | 2017-12-14 | 2018-04-13 | 万利环宇（福建）贸易有限公司 | A kind of three layers of Wood-plastic floor and preparation method thereof |
| CN108045040A (en) * | 2017-12-14 | 2018-05-18 | 万利环宇（福建）贸易有限公司 | It is a kind of to squeeze out compound stone plastic floor and preparation method thereof |
| CN109486084A (en) * | 2018-08-15 | 2019-03-19 | 江苏福瑞森塑木科技股份有限公司 | Three-layer co-extruded molding polychrome wood plastic composite board of one kind and preparation method thereof |
| CN109593293A (en) * | 2018-11-19 | 2019-04-09 | 安徽国风木塑科技有限公司 | A kind of seamless Wood-plastic floor and preparation method thereof |
| CN111117106A (en) * | 2019-12-24 | 2020-05-08 | 中山圣洛迪新材料有限公司 | Wood-plastic composite floor and preparation method thereof |
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| CN104130589B (en) | 2016-06-22 |
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Denomination of invention: Wood-plastic floorboard and manufacturing method Effective date of registration: 20171019 Granted publication date: 20160622 Pledgee: Industrial Commercial Bank of China Ltd Wuyishan branch Pledgor: Meihua Industry Co., Ltd. Registration number: 2017350000120 |
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