CN103897415A - Method for preparing mixed plastic-wood floor material - Google Patents
Method for preparing mixed plastic-wood floor material Download PDFInfo
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- CN103897415A CN103897415A CN201410146030.3A CN201410146030A CN103897415A CN 103897415 A CN103897415 A CN 103897415A CN 201410146030 A CN201410146030 A CN 201410146030A CN 103897415 A CN103897415 A CN 103897415A
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- wood floor
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Abstract
The invention discloses a method for preparing a mixed plastic-wood floor material. The method comprises the following steps: weighing an inorganic nonmetal material, wood flour, PE particles, a compatilizer, a lubricant, an antioxidant, an ultraviolet ray absorber, a light stabilizer, a heat stabilizer, a mildew preventive, an insect-resist agent and a fire-proofing agent; mixing the PE particles, the lubricant, the antioxidant, the ultraviolet ray absorber, the light stabilizer, the heat stabilizer, the mildew preventive, the insect-resist agent and the fire-proofing agent for 4-8min in a mixer, then adding 58-72% of inorganic nonmetal material and evenly mixing; adding the wood flour and the compatilizer and evenly mixing; adding residual inorganic nonmetal material and fully agitating for 10-13 minutes; palletizing, drying and feeding in an extruder for extruding and molding; cooling and sanding to obtain the mixed plastic wood-floor material. The mixed plastic-wood floor material has high shock strength and excellent anti-pressure ability, and the deformation resistance of the floor material is obviously improved.
Description
Technical field
The present invention relates to plastic-wood floor material technology field, relate in particular to a kind of preparation method who mixes plastic-wood floor material.
Background technology
The human society of 21 century is due to the discharge of greenhouse gases, and global environment is just experiencing new conversion epoch, and it is necessary that the exploitation of environment-friendly and energy-efficient new industry has become social development institute.Mould lumber yard industry and be subject to the people's attention as a kind of industry of environment-friendly type, its not only environmental protection but also energy-conservation, can be recycled.Mould lumber yard industry and both kept the affinity of solid wooden floor board to feel to there is again good protection against the tide water-fast, acid and alkali-resistance, antifungal, antistatic, the performances such as Anti-moth-eating, are the another pioneering acts of plastic-wood floor series and Floor Industry cooperation.The series wood-plastic matrix material that utilizes wood chip, straw, plastic waste the like waste to produce just progressively enters the fields such as finishing, building.
Plastic-wood floor is as the one of moulding in wooden series, it has environmental protection and energy saving, woodiness touch is good, tinctorial pattern is abundant, waterproof, anticorrosion, mildew-resistant, fire prevention, antibacterial, ant prevention, do not chap, containing stupid, easy processing, exempt from the features such as paint, duration of service is long.In daily life, plastic-wood floor exists shock resistance poor, and fragility is large, fragile fracture, warpage, distortion.
Summary of the invention
The present invention proposes a kind of preparation method who mixes plastic-wood floor material, excellent in cushion effect, anti-pressure ability and ability of anti-deformation are more excellent.
A kind of preparation method who mixes plastic-wood floor material that the present invention proposes, comprise the steps: to take by weight percentage 5-15% ceramic, 40-60% wood powder, 30-40%PE particle, 0.3-2% compatilizer, 0.3-2% lubricant, 0.2-1% oxidation inhibitor, 0.4-1% ultraviolet-resistant absorbent, 0.8-2% photostabilizer, 1-2% thermo-stabilizer, 0.5-2% mould inhibitor, 0.5-2% insect-proof agent and 1-2% fireproofing agent, wherein, wood powder water content is 0.3-0.45%, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 4-8min, wherein the agitating vane of mixer and the gap of barrel are 0.2-0.35cm, then add wherein the ceramic of 58-72% to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 10-13min, the material obtaining is sent into and in tablets press, carried out granulation, granulation is dried after completing, drying temperature is 90-93 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining vacuum tightness be under 7-12MPa condition, carry out cooling, cooling temperature is 1-4 DEG C, and sanding obtains mixing plastic-wood floor material.
Preferably, the weight ratio of described ceramic, wood powder and PE particle is 10:(40-60): (30-40).
Preferably, by weight percentage, the content of described ceramic in raw material is no less than 8%.
Preferably, described raw material backs up by weight than comprising: 10% ceramic, 45-50% wood powder, 30-34%PE particle, 0.5-1% compatilizer, 1-1.5% lubricant, 0.5-0.8% oxidation inhibitor, 0.5-0.7% ultraviolet-resistant absorbent, 1.2-1.5% photostabilizer, 1.5-1.8% thermo-stabilizer, 1-1.3% mould inhibitor, 0.8-1.3% insect-proof agent and 1.5-1.7%.
In the present invention, because have in the crystalline structure of ceramic than metallic bond and stronger ionic linkage and the mixing key of pure covalent linkage, ceramic and wood powder and PE mix particles are used, and rationally control three's proportioning, can significantly improve fusing point and the hardness of mixing wood-plastic floor board, it is corrosion-resistant, oxidation-resistance and abrasion resistance properties excellence, and heat-proof quality is better.By the water content of reasonable control wood powder, and in preparation process, control the reinforced order of raw material and ceramic gradation is added, product properties excellence, and compared with general plastic-wood floor, the not fragile fracture of goods, warpage and distortion, it is excellent in cushion effect, and anti-pressure ability and ability of anti-deformation are more excellent.
Embodiment
A kind of preparation method who mixes plastic-wood floor material that the present invention proposes, comprise the steps: to take by weight percentage 5-15% ceramic, 40-60% wood powder, 30-40%PE particle, 0.3-2% compatilizer, 0.3-2% lubricant, 0.2-1% oxidation inhibitor, 0.4-1% ultraviolet-resistant absorbent, 0.8-2% photostabilizer, 1-2% thermo-stabilizer, 0.5-2% mould inhibitor, 0.5-2% insect-proof agent and 1-2% fireproofing agent, wherein, wood powder water content is 0.3-0.45%, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 4-8min, wherein the agitating vane of mixer and the gap of barrel are 0.2-0.35cm, then add wherein the ceramic of 58-72% to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 10-13min, the material obtaining is sent into and in tablets press, carried out granulation, granulation is dried after completing, drying temperature is 90-93 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining vacuum tightness be under 7-12MPa condition, carry out cooling, cooling temperature is 1-4 DEG C, and sanding obtains mixing plastic-wood floor material.
Embodiment 1
A kind of preparation method who mixes plastic-wood floor material, comprise the steps: to take by weight percentage 10% ceramic, 46.7% wood powder, 33%PE particle, 0.8% compatilizer, 1.2% lubricant, 0.6% oxidation inhibitor, 0.8% ultraviolet-resistant absorbent, 1.4% photostabilizer, 1.5% thermo-stabilizer, 1.2% mould inhibitor, 1.5% insect-proof agent and 1.3% fireproofing agent, wherein, wood powder water content is 0.3-0.45%, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 4min, wherein the agitating vane of mixer and the gap of barrel are 0.2cm, then add wherein 60% ceramic to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 12min, the material obtaining is sent into and in tablets press, carried out granulation, granulation is dried after completing, drying temperature is 92 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining vacuum tightness be under 12MPa condition, carry out cooling, cooling temperature is 3 DEG C, and sanding obtains mixing plastic-wood floor material.
Embodiment 2
A kind of preparation method who mixes plastic-wood floor material, comprise the steps: to take by weight percentage 12.8% ceramic, 41.7% wood powder, 38%PE particle, 0.3% compatilizer, 0.7% lubricant, 0.2% oxidation inhibitor, 0.6% ultraviolet-resistant absorbent, 0.9% photostabilizer, 1.8% thermo-stabilizer, 0.6% mould inhibitor, 0.8% insect-proof agent and 1.6% fireproofing agent, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 7min, wherein the agitating vane of mixer and the gap of barrel are 0.23cm, then add wherein 58% ceramic to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 10min, the material obtaining is sent in tablets press and carried out granulation, after granulation completes, be dried, drying temperature is 90 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining is under 7MPa condition, to carry out coolingly in vacuum tightness, and cooling temperature is 1 DEG C, and sanding obtains mixing plastic-wood floor material.
Embodiment 3
A kind of preparation method who mixes plastic-wood floor material, comprise the steps: to take by weight percentage 10% ceramic, 48.15% wood powder, 32%PE particle, 0.7% compatilizer, 1.3% lubricant, 0.6% oxidation inhibitor, 0.6% ultraviolet-resistant absorbent, 1.4% photostabilizer, 1.7% thermo-stabilizer, 1.1% mould inhibitor, 0.8% insect-proof agent and 1.65% fireproofing agent, wherein, wood powder water content is 0.3-0.45%, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 6min, wherein the agitating vane of mixer and the gap of barrel are 0.35cm, then add wherein 72% ceramic to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 13min, the material obtaining is sent into and in tablets press, carried out granulation, granulation is dried after completing, drying temperature is 93 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining vacuum tightness be under 10MPa condition, carry out cooling, cooling temperature is 4 DEG C, and sanding obtains mixing plastic-wood floor material.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. one kind is mixed the preparation method of plastic-wood floor material, it is characterized in that, comprise the steps: to take by weight percentage 5-15% ceramic, 40-60% wood powder, 30-40%PE particle, 0.3-2% compatilizer, 0.3-2% lubricant, 0.2-1% oxidation inhibitor, 0.4-1% ultraviolet-resistant absorbent, 0.8-2% photostabilizer, 1-2% thermo-stabilizer, 0.5-2% mould inhibitor, 0.5-2% insect-proof agent and 1-2% fireproofing agent, wherein, wood powder water content is 0.3-0.45%, by PE particle, lubricant, oxidation inhibitor, ultraviolet-resistant absorbent, photostabilizer, thermo-stabilizer, mould inhibitor, insect-proof agent and fireproofing agent are sent into and in mixer, are mixed 4-8min, wherein the agitating vane of mixer and the gap of barrel are 0.2-0.35cm, then add wherein the ceramic of 58-72% to mix, after continuing to add wood powder and compatilizer to mix, add remaining ceramic fully to stir 10-13min, the material obtaining is sent into and in tablets press, carried out granulation, granulation is dried after completing, drying temperature is 90-93 DEG C, dried material is delivered to extrusion machine extrusion moulding, the material obtaining vacuum tightness be under 7-12MPa condition, carry out cooling, cooling temperature is 1-4 DEG C, and sanding obtains mixing plastic-wood floor material.
2. the preparation method of mixing plastic-wood floor material according to claim 1, is characterized in that, the weight ratio of described ceramic, wood powder and PE particle is 10:(40-60): (30-40).
3. the preparation method of mixing plastic-wood floor material according to claim 1, is characterized in that, by weight percentage, the content of described ceramic in raw material is no less than 8%.
4. according to the preparation method of the mixing plastic-wood floor material described in any one in claim 1-3, it is characterized in that, described raw material backs up by weight than comprising: 10% ceramic, 45-50% wood powder, 30-34%PE particle, 0.5-1% compatilizer, 1-1.5% lubricant, 0.5-0.8% oxidation inhibitor, 0.5-0.7% ultraviolet-resistant absorbent, 1.2-1.5% photostabilizer, 1.5-1.8% thermo-stabilizer, 1-1.3% mould inhibitor, 0.8-1.3% insect-proof agent and 1.5-1.7%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410146030.3A CN103897415B (en) | 2014-04-11 | 2014-04-11 | A kind of preparation method mixing plastic-wood floor material |
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| CN201410146030.3A CN103897415B (en) | 2014-04-11 | 2014-04-11 | A kind of preparation method mixing plastic-wood floor material |
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| CN103897415A true CN103897415A (en) | 2014-07-02 |
| CN103897415B CN103897415B (en) | 2016-09-14 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731913A (en) * | 2016-01-20 | 2016-07-06 | 广西丛欣实业有限公司 | Wear-resisting composite board |
| CN106317492A (en) * | 2016-08-24 | 2017-01-11 | 太仓宏璟瑞远物业管理有限公司 | Antistatic wood-plastic floor |
| CN107216525A (en) * | 2017-07-06 | 2017-09-29 | 湖州中林国际贸易有限公司 | A kind of preparation method of impact resistance Wear-resistant plastic timber floor material |
| CN107337833A (en) * | 2017-07-06 | 2017-11-10 | 湖州中林国际贸易有限公司 | A kind of preparation method for mixing plastic-wood floor material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101792609A (en) * | 2009-09-08 | 2010-08-04 | 德州三惠木塑科技有限公司 | Formula and preparation method of polyethylene based wood-plastic composite material |
| 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 |
| WO2013072146A1 (en) * | 2011-11-14 | 2013-05-23 | Ulrich Wendeln | Biocomposite and/or biomaterial with sunflower seed shells/husks |
| CN103509361A (en) * | 2013-09-13 | 2014-01-15 | 临沂康亿家生态木业有限公司 | PE wood/plastic composite sectional material and manufacturing method thereof |
-
2014
- 2014-04-11 CN CN201410146030.3A patent/CN103897415B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792609A (en) * | 2009-09-08 | 2010-08-04 | 德州三惠木塑科技有限公司 | Formula and preparation method of polyethylene based wood-plastic composite material |
| WO2013072146A1 (en) * | 2011-11-14 | 2013-05-23 | Ulrich Wendeln | Biocomposite and/or biomaterial with sunflower seed shells/husks |
| 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 |
| CN103509361A (en) * | 2013-09-13 | 2014-01-15 | 临沂康亿家生态木业有限公司 | PE wood/plastic composite sectional material and manufacturing method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731913A (en) * | 2016-01-20 | 2016-07-06 | 广西丛欣实业有限公司 | Wear-resisting composite board |
| CN106317492A (en) * | 2016-08-24 | 2017-01-11 | 太仓宏璟瑞远物业管理有限公司 | Antistatic wood-plastic floor |
| CN107216525A (en) * | 2017-07-06 | 2017-09-29 | 湖州中林国际贸易有限公司 | A kind of preparation method of impact resistance Wear-resistant plastic timber floor material |
| CN107337833A (en) * | 2017-07-06 | 2017-11-10 | 湖州中林国际贸易有限公司 | A kind of preparation method for mixing plastic-wood floor material |
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| CN103897415B (en) | 2016-09-14 |
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