CN101463643A - High polymer plant fibre composite floor - Google Patents
High polymer plant fibre composite floor Download PDFInfo
- Publication number
- CN101463643A CN101463643A CNA2007101440526A CN200710144052A CN101463643A CN 101463643 A CN101463643 A CN 101463643A CN A2007101440526 A CNA2007101440526 A CN A2007101440526A CN 200710144052 A CN200710144052 A CN 200710144052A CN 101463643 A CN101463643 A CN 101463643A
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- CN
- China
- Prior art keywords
- high polymer
- composite floor
- polymer plant
- raw material
- bamboo powder
- 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.)
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a high polymer plant fiber composite floor. Polyvinyl chloride resin is taken as a raw material of an inner layer, 300-mesh bamboo powder treated by aluminate ester is taken as a filling material, a proper amount of an additive is added for mixing, a microfoaming and extrusion process is used for preparation; for a surface layer, organobentonite and the 300-mesh bamboo powder treated by the aluminate ester are mixed with polyvinyl chloride resin and a proper amount of the additive, and then subject to once composite coextrusion with the inner layer to form a skinned surface layer of the high polymer plant fiber composite floor. The high polymer plant fiber composite floor has the advantages of light weight, high strength, simple preparation process and no formaldehyde pollution.
Description
Technical field
The present invention relates to a kind of wood and mould plate, particularly a kind of high polymer plant fibre composite floor.
Background technology
At present, Wood-plastic floor in market sale is to be primary raw material with the Corvic, adding wood powder and calcium carbonate is packing material, process by traditional extrusion technology, exist problems such as intensity is low, weight is big, and is yielding, and the surface is to adopt ink printing and handle through high-abrasive material to form, it is low to exist production efficiency, problems such as manufacturing cost height.
Summary of the invention
The purpose of this invention is to provide a kind of in light weight, intensity is high, the simple architectural decoration of manufacturing process floor.The technical solution used in the present invention is: internal layer is primary raw material with the Corvic, is packing material with the 300 order bamboo powder of handling with aluminic acid lipoprotein, adds an amount of additive and mixes, and adopts the manufacturing of little foaming expressing technique; Surface course adopts after organobentonite and the 300 order bamboo powder blend of handling with aluminic acid lipoprotein and Corvic and an amount of additive mix, by being processed into high polymer plant fibre composite floor skinning surfaces layer with the once-combined co-extrusion of internal layer.
String production process route of the present invention is:
1, bamboo chip, bamboo leftover pieces;
2, fragmentation;
3, drying and grinding;
4, surfacing.
High polymer plant fibre composite floor production process route of the present invention is:
1, batching;
2, mix;
3, inside and outside layer composite co-extruding;
4, mould molding;
5, cooling forming;
6, traction;
7, cutting.
High polymer plant fibre composite floor surface course prescription of the present invention is (seeing Table 1):
Table 1
| Title material | Formulation by weight (part) |
| Corvic | 100 |
| Calcium-zinc composite stabilizing agent | 3-5 |
| In-lubricant (stearic acid) | 2-3 |
| External lubricant (paraffin) | 1-2 |
| Modifier (ABS) | 1-1.5 |
| Colorant | 0.2-0.3 |
| Fire retardant | 0.3-0.5 |
| Organobentonite | 1-1.5 |
| Coupling agent (aluminic acid lipoprotein) | 0.5-0.8 |
| Modification bamboo powder | 30-40 |
Layer formula is (seeing Table 2) in the high polymer plant fibre composite floor of the present invention:
Table 2
| Title material | Formulation by weight (part) |
| Corvic | 100 |
| Calcium-zinc composite stabilizing agent | 3-5 |
| In-lubricant (stearic acid) | 3-4 |
| External lubricant (paraffin) | 2-3 |
| Modifier (ABS) | 1-2 |
| Blowing agent | 1-1.5 |
| Fire retardant | 0.3-0.5 |
| Coupling agent (aluminic acid lipoprotein) | 0.5-0.8 |
| Modification bamboo powder | 50-75 |
That the present invention has is in light weight, intensity is high, manufacturing process is simple, formaldehydeless pollution characteristics.
Below in conjunction with embodiment the present invention is described further.
The specific embodiment
A kind of embodiment of high polymer plant fibre composite floor of the present invention is:
1, processing string (modification bamboo powder): with bamboo chip or leftover pieces fragmentation, drying, grind to form fineness 300 purpose bamboo powder after, mixes stirrings with aluminic acid lipoprotein, carry out surface coating processing, aluminic acid lipoprotein is coated on bamboo powder surface.
2, be equipped with the internal layer raw material: by weight, the internal layer raw material is made in 100 kilograms of Corvics, 4 kilograms of calcium-zinc composite stabilizing agents, 3 kilograms of stearic acid, 2 kilograms of paraffin, 2 kilograms of ABS, 1 kilogram of blowing agent, 0.3 kilogram of fire retardant, 0.5 kilogram of aluminic acid lipoprotein, the blend of 60 kilograms of modification bamboo powder.
3, be equipped with outer raw material: by weight, to have after 1 kilogram of machine swell soil and the blend of 35 kilograms of modification bamboo powder and the internal layer raw material is made in 100 kilograms of Corvics, 4 kilograms of calcium-zinc composite stabilizing agents, 2 kilograms of stearic acid, 1 kilogram of paraffin, 1 kilogram of ABS, 0.2 kilogram of colorant, 0.3 kilogram of fire retardant, 0.5 kilogram of aluminic acid lipoprotein blend.
4, will be equipped with good internal layer raw material and become the ectonexine composite plate with the once inside and outside layer of extruder composite co-extruding with outer raw material, internal layer adopts little foaming expressing technique during co-extrusion, through mould molding, cooling forming, traction, cutting, make high polymer plant fibre composite floor of the present invention again.
Claims (1)
1, a kind of high polymer plant fibre composite floor is characterized in that internal layer is primary raw material with the Corvic, is packing material with the 300 order bamboo powder of handling with aluminic acid lipoprotein, adds an amount of additive and is mixed and made into; After surface course adopts organobentonite and 300 order bamboo powder blend with the aluminic acid lipoprotein processing, be mixed and made into Corvic and an amount of additive, internal layer raw material and outer raw material form with the once inside and outside layer of extruder composite co-extruding, and internal layer adopts little foaming expressing technique during co-extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101440526A CN101463643B (en) | 2007-12-19 | 2007-12-19 | High polymer plant fibre composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101440526A CN101463643B (en) | 2007-12-19 | 2007-12-19 | High polymer plant fibre composite floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101463643A true CN101463643A (en) | 2009-06-24 |
| CN101463643B CN101463643B (en) | 2010-09-15 |
Family
ID=40804414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101440526A Expired - Fee Related CN101463643B (en) | 2007-12-19 | 2007-12-19 | High polymer plant fibre composite floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101463643B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787793A (en) * | 2010-02-11 | 2010-07-28 | 詹德威 | Composite board and construction method thereof |
| CN102345369A (en) * | 2010-08-03 | 2012-02-08 | 苏州富通电器塑业有限公司 | Dual-layer semi-flexible polyvinyl chloride (PVC) floor |
| CN106799821A (en) * | 2016-12-30 | 2017-06-06 | 安徽力森木塑新材料有限公司 | A kind of wood moulding exterior wall plate producing process with fire prevention and heat insulation function |
| CN109823017A (en) * | 2019-03-07 | 2019-05-31 | 安徽森泰木塑集团股份有限公司 | A kind of indoor floor and its preparation process |
| CN109863275A (en) * | 2016-06-28 | 2019-06-07 | 约翰·B·特罗德尔 | Without the dustless composite floor material system of glue |
| CN111576787A (en) * | 2020-05-30 | 2020-08-25 | 朱洁林 | Novel coffee grounds wood-plastic composite floor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6344268B1 (en) * | 1998-04-03 | 2002-02-05 | Certainteed Corporation | Foamed polymer-fiber composite |
| DE10216557A1 (en) * | 2002-04-15 | 2003-10-30 | Bayer Ag | Wood/plastic composites for use e.g. in building materials or furniture are obtained by extrusion foaming in an extruder with integral calibration and cooling zones |
| CN1284831C (en) * | 2004-12-31 | 2006-11-15 | 江西农业大学 | Bamboo fiber, bamboo powder, wood fiber resin base composite material |
| CN1887968A (en) * | 2006-06-29 | 2007-01-03 | 浙江大学 | Profile of waste bamboo material and its prepn |
| CN100436530C (en) * | 2007-03-15 | 2008-11-26 | 上海交通大学 | Prepn process of thermoplastic wood-plastic composite material based on polyethylene vinyl acetate |
-
2007
- 2007-12-19 CN CN2007101440526A patent/CN101463643B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787793A (en) * | 2010-02-11 | 2010-07-28 | 詹德威 | Composite board and construction method thereof |
| CN102345369A (en) * | 2010-08-03 | 2012-02-08 | 苏州富通电器塑业有限公司 | Dual-layer semi-flexible polyvinyl chloride (PVC) floor |
| CN109863275A (en) * | 2016-06-28 | 2019-06-07 | 约翰·B·特罗德尔 | Without the dustless composite floor material system of glue |
| CN109863275B (en) * | 2016-06-28 | 2022-02-18 | 约翰·B·特罗德尔 | Non-glue dust-free composite floor material product |
| CN106799821A (en) * | 2016-12-30 | 2017-06-06 | 安徽力森木塑新材料有限公司 | A kind of wood moulding exterior wall plate producing process with fire prevention and heat insulation function |
| CN109823017A (en) * | 2019-03-07 | 2019-05-31 | 安徽森泰木塑集团股份有限公司 | A kind of indoor floor and its preparation process |
| CN109823017B (en) * | 2019-03-07 | 2020-06-26 | 安徽森泰木塑集团股份有限公司 | Indoor floor and preparation process thereof |
| CN111576787A (en) * | 2020-05-30 | 2020-08-25 | 朱洁林 | Novel coffee grounds wood-plastic composite floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101463643B (en) | 2010-09-15 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20131219 |