CN1163347C - Method of producing double-layer color rubber mat with waste tyre - Google Patents
Method of producing double-layer color rubber mat with waste tyre Download PDFInfo
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- CN1163347C CN1163347C CNB001085298A CN00108529A CN1163347C CN 1163347 C CN1163347 C CN 1163347C CN B001085298 A CNB001085298 A CN B001085298A CN 00108529 A CN00108529 A CN 00108529A CN 1163347 C CN1163347 C CN 1163347C
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- rubber
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Abstract
The present invention discloses a method for producing a double-layer color rubber mat by a waste tyre. After a waste tyre is sieved, the waste tyre is cut into black rubber particles according to certain specifications to be used as the material of the bottom layer; accelerant, sulfur, stearic acid, a filler, a softening agent, pigment, antioxidant, mildew inhibitor, ultraviolet absorbent and aromatic oil are added into styrene butadiene rubber, cis-polybutadiene rubber, crude rubber, chloroprene rubber, butyl rubber and ethylene-propylene-diene rubber; after mixed, smelted and vulcanized, the chemical raw materials are cut into composite material colorful granules having wear resistance, aging resistance and good elasticity to be used as a surface layer. The granules are bonded and hot pressed to be made into the double-layer color rubber mat. The present invention has the advantages of full utilization of waste rubber tyre resources, cost reduction and product elasticity enhancement, and is favorable for environmental protection.
Description
The present invention relates to the innovation of the preparation method of rubber floor mat, particularly a kind of method of utilizing waste and old tire to make double-layer color rubber mat.
General kindergarten, sports center etc. prevent the rubber floor mat that collides, and with the synthetic rubber compacting, shortcoming is that cost height, poor flexibility, resource consumption are big.
The objective of the invention is to adopt junked tire, make bottom through handling, adopt the synthetic material of number of chemical raw material and synthetic rubber refining to do the top layer, not only reduce cost, improve the elasticity of product, the more important thing is to have solved junked tire resource reutilization environmental issue.
The object of the present invention is achieved like this:
1, the black micelle of preparation is made primer:
After the junked tire screening, be cut into black micelle by the specification of 0.5-6 millimeter, make primer.
2, the colored synthetic rubber particle of preparation is made skin-material:
Select for use by weight calculating (down together) 20-50% rubber (as butadiene-styrene rubber, butadiene rubber, natural rubber, neoprene, butyl rubber, ethylene propylene diene rubber etc.), the captax that adds 0.1-2%, the TM monex TS of 0.1-5%, 0.11% altax, the accelerant CZ of 0.1-2%, the sulphur of 0.5-3%, the stearic acid of 0.2-5%, the filler of 40-60% is (as talcum powder, calcium carbonate etc.), the softening agent of 2-10% is (as machine oil, vaseline oil, aromatic naphtha, the cycloalkane wet goods, the pigment of 1-5% is (as iron oxide, the titanium viridescent, everbright fast yellow, the titanium ultramarine, titanium dioxide etc.), the antioxidant A of 0.05-0.5%, the mould inhibitor of 0.05-0.5% (as 8-hydroxy-quinoline ketone etc.), the ultra-violet absorber of 0.05-0.5% (as UV531 etc.), the aromatic naphtha of 1-6%.After, the sulfuration mixing, be cut into the colour of 0.5-6 millimeter, the synthetic rubber particle of wear-resisting, ageing-resistant, good springiness, make skin-material above-mentioned chemical raw material.
3, adhesive:
Select nontoxic EPDM adhesive or neoprene adhesive for use.
4, production technology:
Take by weighing the black micelle of the 80-90% of above-mentioned preparation, add EPDM adhesive or the rubber adhesive of 10-18%, drop into mixer, stirred 1-5 minute, said mixture is poured in the hot-die of electric heating press of preheating, shakeout and make bottom.
Take by weighing the colored synthetic rubber particle of 10-20% of above-mentioned preparation, add EPDM adhesive or the rubber adhesive of 1.5-3.5%, drop in the mixer, stirred 1-5 minute, above-mentioned mixture is poured in the hot-die of above-mentioned electric heating press, shakeout and do the top layer.
Under 0.2-0.8mpa pressure, 100-130 ℃ temperature, double-layer color rubber mat is made in hot pressing 10-20 minute moulding.
Owing to adopt the present invention, make full use of the waste and used rubber tyre resource and make bottom, the synthetic material that adopts the special process prescription to make is done the top layer, produces the anticollision rubber floor mat, not only reduces cost, and improves product elasticity, and utilizes environmental protection.
In conjunction with the embodiments, further describe the present invention:
Embodiment 1:
1, the black micelle primer of preparation:
After the junked tire screening, be cut into black micelle by 3 millimeters specifications, make primer.
2, the colored synthetic rubber skin-material of preparation: 100 kilograms of ethylene propylene diene rubbers, add 1.6 kilograms captax, 1.5 kilograms TM monex TS, 0.8 kilogram altax, 1.2 kilograms accelerant CZ, 2.5 kilograms sulphur, 2 kilograms stearic acid, 135 kilograms talcum powder, 0.2 kilogram antioxidant A, 0.2 kilogram mould inhibitor 8-hydroxy-quinoline ketone, 0.2 kilogram ultra-violet absorber UV531.5 kilograms aromatic naphtha, 2 kilograms of vaseline oils, 6 kilograms of iron oxide.After, the sulfuration mixing, be cut into the colour of 0.5-3 millimeter, the synthetic rubber particle of wear-resisting, ageing-resistant, good springiness, make skin-material above-mentioned chemical raw material.
3, adhesive:
Select nontoxic EPDM adhesive for use.
4, production technology:
Take by weighing 160 kilograms black micelle of above-mentioned preparation, add 25 kilograms EPDM adhesive, drop into mixer, stirred 2 minutes, said mixture is poured in the hot-die of electric heating press of preheating, shakeout and make bottom.
Take by weighing 25 kilograms of colored synthetic rubber powder of above-mentioned preparation, add 4 kilograms EPDM adhesive or rubber adhesive, drop in the mixer, stirred 3 minutes, above-mentioned mixture is poured in the hot-die of above-mentioned electric heating press, shakeout and do the top layer.
Under 0.4mpa pressure, 120 ℃ of temperature, double-layer color rubber mat is made in hot pressing moulding in 15 minutes.
Embodiment 2:
1, the black micelle primer of preparation:
After the junked tire screening, be cut into black micelle by 3 millimeters specifications, make primer.
2, the colored synthetic rubber skin-material of preparation:
Take by weighing 40 kilograms of butadiene-styrene rubber, 30 kilograms of natural rubbers, 30 kilograms of ethylene propylene diene rubbers, the altax, 1.5 kilograms TM monex TS, 1 kilogram promoter TT, 0.6 kilogram accelerant CZ that add 2 kilograms, 2.3 the sulphur, 0.2 kilogram stearic acid, 158 kilograms filler talcum powder, 0.2 kilogram antioxidant A, 0.3 kilogram mould inhibitor 8-hydroxy-quinoline ketone of kilogram, 0.3 kilogram ultra-violet absorber (as UV531 etc.).4 kilograms aromatic naphtha, 4 kilograms of blue or green edge of titanium, 4 kilograms of machine oil.After, the sulfuration mixing, be cut into the colour of 1-3 millimeter, a synthetic rubber grain of wear-resisting, ageing-resistant, good springiness, make skin-material above-mentioned chemical raw material.
3, adhesive:
Select nontoxic EPDM adhesive for use.
4, production technology:
Take by weighing 160 kilograms black micelle of above-mentioned preparation, add 25 kilograms EPDM adhesive, drop into mixer, stirred 2 minutes, said mixture is poured in the hot-die of electric heating press of preheating, shakeout and make bottom.
Take by weighing 25 kilograms of colored synthetic rubber powder of above-mentioned preparation, add 4 kilograms EPDM adhesive, drop in the mixer, stirred 3 minutes, above-mentioned mixture is poured in the hot-die of above-mentioned electric heating press, shakeout and do the top layer.
Under 0.4mpa pressure, 120 ℃ of temperature, double-layer color rubber mat is made in hot pressing moulding in 15 minutes.
Claims (1)
1, utilize junked tire to make the method for double-layer color rubber mat, adopt junked tire, make bottom through handling, adopt the synthetic material of number of chemical raw material and synthetic rubber refining to do the top layer, it is characterized in that: after the junked tire screening, particle diameter specification by the 0.5-6 millimeter is cut into black micelle, makes primer; Select for use by the skin-material weight ratio and calculate 20-50% rubber: butadiene-styrene rubber, butadiene rubber, natural rubber, neoprene, butyl rubber, ethylene propylene diene rubber, the captax that adds 0.1-2%, the TM monex TS of 0.1-5%, the 0.1-1% altax, the accelerant CZ of 0.1-2%, the sulphur of 0.5-3%, the stearic acid of 0.2-5%, the filler of 40-60%: talcum powder or calcium carbonate, the softening agent of 2-10%: machine oil, vaseline oil, aromatic naphtha, naphthenic oil, the pigment of 1-5%: iron oxide, the titanium viridescent, everbright fast yellow, the titanium ultramarine, titanium dioxide, the antioxidant A of 0.05-0.5%, the mould inhibitor 8-hydroxy-quinoline ketone of 0.05-0.5%, the ultra-violet absorber UV531 of 0.05-0.5%, the aromatic naphtha of 1-6%, mixing above-mentioned chemical raw material, after the sulfuration, be cut into the colour that particle diameter is the 0.5-6 millimeter, wear-resisting, ageing-resistant, the synthetic rubber particle of good springiness, make skin-material, select nontoxic EPDM adhesive or neoprene adhesive for use, calculate the black micelle of the 80-90% that takes by weighing above-mentioned preparation by the primer weight ratio, the EPDM adhesive that adds 10-18%, drop into mixer, stirred 1-5 minute, said mixture is poured in the hot-die of electric heating press of preheating, shakeout and make bottom, calculate the colored synthetic rubber powder of the 10-20% that takes by weighing above-mentioned preparation by the primer weight ratio, the EPDM adhesive or the neoprene adhesive that add 1.5-3.5%, drop in the mixer, stirred 1-5 minute, above-mentioned mixture is poured in the hot-die of above-mentioned electric heating press, shakeout and do the top layer, at 0.2-0.8mpa pressure, under the 100-130 ℃ of temperature, double-layer color rubber mat is made in hot pressing 10-20 minute moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001085298A CN1163347C (en) | 2000-05-04 | 2000-05-04 | Method of producing double-layer color rubber mat with waste tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001085298A CN1163347C (en) | 2000-05-04 | 2000-05-04 | Method of producing double-layer color rubber mat with waste tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1322625A CN1322625A (en) | 2001-11-21 |
| CN1163347C true CN1163347C (en) | 2004-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001085298A Expired - Fee Related CN1163347C (en) | 2000-05-04 | 2000-05-04 | Method of producing double-layer color rubber mat with waste tyre |
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| Country | Link |
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| CN (1) | CN1163347C (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162465C (en) * | 2001-06-21 | 2004-08-18 | 钟育俊 | Rubber laying material and its producing method |
| JP4860162B2 (en) | 2005-02-14 | 2012-01-25 | 住友ゴム工業株式会社 | Rubber composition and tire comprising the same |
| CN100363418C (en) * | 2006-03-09 | 2008-01-23 | 郑志伟 | Material special for plastic track |
| CN101560316B (en) * | 2009-05-27 | 2011-01-19 | 唐山兴宇橡塑工业有限公司 | Method for producing thin butyl rubber product with reclaimed rubber butyl capsule |
| CN101798406A (en) * | 2010-03-15 | 2010-08-11 | 陆洪兴 | Safety body-building field |
| CN102134904B (en) * | 2011-01-28 | 2012-09-26 | 魏县辉煌橡胶制品有限公司 | Rubber laminated floor and manufacturing method thereof |
| CN104070625A (en) * | 2013-03-27 | 2014-10-01 | 厚生股份有限公司 | Production method of continuous type rubber flooring mat |
| CN106166017B (en) * | 2016-07-20 | 2017-12-22 | 宁波博瀚工艺品有限公司 | Old fatigue resistant pad and preparation method thereof is imitated made of one kind recovery rubber pange particle |
| CN107868346A (en) * | 2017-11-15 | 2018-04-03 | 四川塑金科技有限公司 | The preparation method on regeneration buffering floor |
| CN107933021A (en) * | 2017-11-15 | 2018-04-20 | 四川塑金科技有限公司 | regenerated elastic floor |
| CN107794944A (en) * | 2017-11-16 | 2018-03-13 | 金薇 | A kind of road ditch pad |
| CN109808210A (en) * | 2019-02-27 | 2019-05-28 | 青岛健力橡塑制品有限公司 | A kind of high molecular material elastic shock attenuation Anti-slip ground cushion injection moulding process technique |
| CN110676334A (en) * | 2019-09-29 | 2020-01-10 | 广州同欣康体设备有限公司 | Multifunctional prefabricated sports paving material and preparation method thereof |
| CN111452399A (en) * | 2020-04-17 | 2020-07-28 | 来安县亨通橡塑制品有限公司 | Manufacturing method of high-wear-resistance and skid-resistant floor cloth for metro vehicle |
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2000
- 2000-05-04 CN CNB001085298A patent/CN1163347C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1322625A (en) | 2001-11-21 |
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