CN109535742A - A kind of the HTPE plastic resilient runway and its manufacture craft of recyclable reconstruction - Google Patents
A kind of the HTPE plastic resilient runway and its manufacture craft of recyclable reconstruction Download PDFInfo
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- CN109535742A CN109535742A CN201811433039.7A CN201811433039A CN109535742A CN 109535742 A CN109535742 A CN 109535742A CN 201811433039 A CN201811433039 A CN 201811433039A CN 109535742 A CN109535742 A CN 109535742A
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- parts
- runway
- htpe
- plastic resilient
- manufacture craft
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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
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- 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
Abstract
The present invention provides a kind of HTPE plastic resilient runway of recyclable reconstruction and its manufacture crafts, it is related to plastic sports ground technical field, the plastic resilient runway, comprises the following components in parts by weight: 10-20 parts of SEBS, 8-12 parts of SBS, 8-12 parts of EPDM, 25-35 parts of naphthenic oil, 3-5 parts of maleic anhydride graft PP, 25-35 parts of inorganic filler, 0.5-1 parts of composite antioxidant, 0.3-0.5 parts of UV resistant agent, 0.3-0.5 parts of light stabilizer, 0.3-0.5 parts of inside and outside lubricant agent.The manufacture craft of the plastic resilient runway includes the following steps: SEBS, SBS and naphthenic oil mixed at high speed；EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside lubricant agent mixed on low speed is added；Into mixer mixing；Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；It is mixed with glue, obtains elastic runway substrate.Product environmental protection, safety, odorlessness, recyclable, long service life, the construction delivery time is short, manufacture craft is simple and environmentally-friendly.
Description
Technical field
The present invention relates to plastic sports ground more particularly to the HTPE plastic resilient runways and its system of a kind of recyclable reconstruction
Make technique.
Background technique
The ground pavement for having the public place of requirement of shelter currently used for runway, court and kindergarten etc. is a kind of compound
The composite material of rubber either rubber and plastics, but this material has the following deficiencies:
1, it can volatilize largely containing toxic and harmful gas such as benzene, dimethylbenzene, condensed-nuclei aromatics, or even severely exceed, smell thorn
Nose seriously affects the especially teen-age health of user.
2, quality is bad, and durability is poor, limited mechanical properties, elasticity, tensile strength, ageing-resistant performance and ozone resistance
It is low, it by long-term wind, solarization, drenches with rain, just occurred the quality such as face checking, seam degumming, bulge in 2 to 3 years and ask
Topic.
3, the construction period is long, and material itself, which determines, still needs to be completely dried that (moisture content is little after the completion of laying to basal plane
It after 10%), can use, while the process being laid with is more troublesome, need to keep flatness, flatness is not more than height difference
0.2mm, therefore construction period can be extended.
4, manufacturing process still uses rubber product production technology, complex procedures, and is vulcanized, and production process is caused
It is seriously polluted, it is also needing to carry out after being laid with completion runway to use after nature dissipates taste.
Based on this, the applicant specializes in this, and the HTPE plastic resilient for developing a kind of recyclable reconstruction is run
Thus road and its manufacture craft, this case generate.
Summary of the invention
In order to solve drawbacks described above existing in the prior art, it is recyclable again that the first purpose of the invention is to provide one kind
The HTPE plastic resilient runway made has the characteristics that environmentally friendly, nontoxic, high resiliency, recyclable recycling.
To achieve the goals above, the technical solution adopted by the present invention is as follows:
A kind of HTPE plastic resilient runway of recyclable reconstruction, comprises the following components in parts by weight:
10-20 parts of SEBS (hydrogenated styrene-butadiene block copolymer), SBS (styrene series thermoplastic elastomer) 8-
12 parts, 8-12 parts of EPDM (ethylene propylene diene rubber), 25-35 parts of naphthenic oil, 3-5 parts of maleic anhydride graft PP, inorganic filler
25-35 parts, 0.5-1 parts of composite antioxidant, 0.3-0.5 parts of UV resistant agent, 0.3-0.5 parts of light stabilizer, inside and outside lubricant agent
0.3-0.5 parts.
It is preferred that using the component of following parts by weight:
15 parts of SEBS, it 10 parts of SBS, 10 parts of EPDM, 30 parts of naphthenic oil, 3.5 parts of maleic anhydride graft PP, inorganic fills out
Expect 30 parts, 0.5 part of composite antioxidant, 0.3 part of UV resistant agent, 0.3 part of light stabilizer, 0.4 part of inside and outside lubricant agent.
Preferably, the inorganic filler is using any one in clay, talcum powder, mica powder, flake asbestos, powdered whiting
Kind or two or more combinations.
Second object of the present invention is to provide a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction,
Have the characteristics that process flow is simple, at low cost, environmentally friendly.
To achieve the goals above, the technical solution adopted by the present invention is as follows:
A kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction, includes the following steps:
By SEBS, SBS and naphthenic oil mixed at high speed；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside is added
Lubricant mixed on low speed；
Into mixer mixing；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；
It is mixed with glue, obtains elastic runway substrate.
Preferably, the mixed at high speed mixes 8-15min in high-speed mixer, the mixed on low speed is in mixed on low speed
8-15min is mixed in machine.
Preferably, the temperature of the extrusion equipment is 180-220 DEG C.
Preferably, the mixer mixing time is 25-35min.
Preferably, the particle diameter is 0.5mm-6mm, it is suitable for runway, basketball court, tennis court, court, youngster
Child's protection terrace.
Preferably, the glue uses Environment-friendlyglue glue.
The present invention is able to achieve following technical effect:
(1) product environmental protection, safety, odorlessness, high resiliency, recyclable: because the use of raw material is thermoplasticity
Material, so can recycle reconstruction after reaching service life, no solid waste is generated, if only for no other reason than that using than
Relatively long, runway surface is rubbed, to obtain the runway to take on an entirely new look,
(2) the construction delivery time is short: dissipating taste due to not needing nature, can use after the completion of laying.
(3) long service life: through detecting, the tensile strength and elongation at break of runway of the present invention are significantly larger than national standard,
Therefore high-quality, good mechanical property, and the extent of elasticity of runway surface throughout the year is identical, is not susceptible to expand with heat and contract with cold.
(4) manufacture craft is simple and environmentally-friendly, at low cost: due to not needing sulfuration process, greatly reducing and is produced into
This, while keeping production technology very environmentally friendly.
Specific embodiment
In order to make the attainable technical effect of technological means of the invention and its institute, more perfect exposure can be become apparent from,
4 embodiments are hereby provided, are described in detail as follows:
Embodiment 1
A kind of HTPE plastic resilient runway of recyclable reconstruction of the present embodiment, comprises the following components in parts by weight: SEBS 10
Part, 8 parts of SBS, 8 parts of EPDM, 25 parts of naphthenic oil, 5 parts of maleic anhydride graft PP, 35 parts of clay, 0.5 part of composite antioxidant,
0.3 part of UV resistant agent, 0.3 part of light stabilizer, 0.5 part of inside and outside lubricant agent.
It is made up of following manufacture craft:
By SEBS, SBS and naphthenic oil in high-speed mixer mixed at high speed 8min；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside is added
Lubricant mixed on low speed 8min in low speed mixer；
Into mixer mixing 25min；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；The temperature of extrusion equipment is 180 DEG C.
It is mixed with glue, obtains elastic runway substrate.Glue uses Environment-friendlyglue glue.
The permeable HTPE elasticity runway of 13mm thickness is made up of above-mentioned production method, bottom particle diameter is 2-4mm, face
Layer particle diameter is 0.5-2mm；General description of construction: 0.2kg/ squares, 10mm bottom (2-4) particle: 4kg grain mixture ratio 1kg glue
Water, 3mm surface layer (0.5-2) particle: 1kg grain mixture ratio 1kg glue (two-way spray in two times)
Embodiment 2
A kind of HTPE plastic resilient runway of recyclable reconstruction of the present embodiment, comprises the following components in parts by weight: SEBS 15
Part, 10 parts of SBS, 10 parts of EPDM, 30 parts of naphthenic oil, 3.5 parts of maleic anhydride graft PP, 30 parts of talcum powder, composite antioxidant
0.5 part, 0.3 part of UV resistant agent, 0.3 part of light stabilizer, 0.4 part of inside and outside lubricant agent.
It is made up of following manufacture craft:
By SEBS, SBS and naphthenic oil in high-speed mixer mixed at high speed 10min；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside is added
Lubricant mixed on low speed 10min in low speed mixer；
Into mixer mixing 30min；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；The temperature of extrusion equipment is 200 DEG C.
It is mixed with glue, obtains elastic runway substrate.Glue uses Environment-friendlyglue glue.
The permeable HTPE elasticity runway of 13mm thickness is made up of above-mentioned production method, bottom particle diameter is 2-4mm, face
Layer particle diameter is 0.5-2mm；General description of construction: 0.2kg/ squares, 10mm bottom (2-4) particle: 4kg grain mixture ratio 1kg glue
Water, 3mm surface layer (0.5-2) particle: 1kg grain mixture ratio 1kg glue (two-way spray in two times).
Embodiment 3
A kind of HTPE plastic resilient runway of recyclable reconstruction of the present embodiment, comprises the following components in parts by weight: SEBS 20
Part, 12 parts of SBS, 12 parts of EPDM, 35 parts of naphthenic oil, 3 parts of maleic anhydride graft PP, 25 parts of powdered whiting, compound antioxygen
1 part of agent, 0.5 part of UV resistant agent, 0.5 part of light stabilizer, 0.3 part of inside and outside lubricant agent.
It is made up of following manufacture craft:
By SEBS, SBS and naphthenic oil in high-speed mixer mixed at high speed 15min；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside is added
Lubricant mixed on low speed 15min in low speed mixer；
Into mixer mixing 35min；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；The temperature of extrusion equipment is 220 DEG C.
It is mixed with glue, obtains elastic runway substrate.Glue uses Environment-friendlyglue glue.
The permeable HTPE elasticity runway of 13mm thickness is made up of above-mentioned production method, bottom particle diameter is 2-4mm, face
Layer particle diameter is 0.5-2mm；General description of construction: 0.2kg/ squares, 10mm bottom (2-4) particle: 4kg grain mixture ratio 1kg glue
Water, 3mm surface layer (0.5-2) particle: 1kg grain mixture ratio 1kg glue (two-way spray in two times).
Embodiment 4
A kind of HTPE plastic resilient runway of recyclable reconstruction of the present embodiment, comprises the following components in parts by weight: SEBS 20
Part, 12 parts of SBS, 12 parts of EPDM, 35 parts of naphthenic oil, 3 parts of maleic anhydride graft PP, 25 parts of powdered whiting, compound antioxygen
1 part of agent, 0.5 part of UV resistant agent, 0.5 part of light stabilizer, 0.3 part of inside and outside lubricant agent.
It is made up of following manufacture craft:
By SEBS, SBS and naphthenic oil in high-speed mixer mixed at high speed 15min；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside is added
Lubricant mixed on low speed 15min in low speed mixer；
Into mixer mixing 35min；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；The temperature of extrusion equipment is 220 DEG C.
It is mixed with glue, obtains elastic runway substrate.Glue uses Environment-friendlyglue glue.
The permeable HTPE basketball (movement) of 8-10mm thickness is made flexibly by above-mentioned production method, bottom particle diameter
For 2-4mm, surface layer particle diameter is 1-3mm；General description of construction: 0.2kg/ squares, 5mm bottom (2-4) particle: 4kg grain mixture ratio
1kg glue, 5mm surface layer (0.5-2) particle: 4kg grain mixture ratio 1kg glue.
In the present embodiment, Environment-friendlyglue glue, inside and outside lubricant agent, composite antioxidant, UV resistant agent, light stabilizer are city
Purchase.
Testing result is as follows: when the present invention is not used
Testing result is as follows: after 500H accelerated ageing of the present invention
In addition it is not detected in GB36246-2018 new national standard and is wanted in above-described embodiment track material and Environment-friendlyglue glue
The harmful substance of control content is sought, standard is food-grade, is higher than GB36246-2018 new national standard, and examine by FDA/SGS
It surveys, can be harmless with long-term skin contact, it eats by mistake harmless.
The above content is combine the preferred embodiment of the present invention to made by provided technical solution further specifically
It is bright, and it cannot be said that the present invention specific implementation be confined to it is above-mentioned these explanation, for the common skill of the technical field of the invention
For art personnel, without departing from the inventive concept of the premise, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the present invention.
Claims (9)
1. a kind of HTPE plastic resilient runway of recyclable reconstruction, which is characterized in that comprise the following components in parts by weight: SEBS
10-20 parts, 8-12 parts of SBS, 8-12 parts of EPDM, 25-35 parts of naphthenic oil, 3-5 parts of maleic anhydride graft PP, inorganic filler
25-35 parts, 0.5-1 parts of composite antioxidant, 0.3-0.5 parts of UV resistant agent, 0.3-0.5 parts of light stabilizer, inside and outside lubricant agent
0.3-0.5 parts.
2. a kind of HTPE plastic resilient runway of recyclable reconstruction as described in claim 1, it is characterised in that: preferably use with
The component of lower parts by weight: 15 parts of SEBS, 10 parts of SBS, 10 parts of EPDM, 30 parts of naphthenic oil, 3.5 parts of maleic anhydride graft PP,
30 parts of inorganic filler, 0.5 part of composite antioxidant, 0.3 part of UV resistant agent, 0.3 part of light stabilizer, inside and outside lubricant agent 0.4
Part.
3. a kind of HTPE plastic resilient runway of recyclable reconstruction as described in claim 1, it is characterised in that: described inorganic to fill out
Material is using any one in clay, talcum powder, mica powder, flake asbestos, powdered whiting or two or more combinations.
4. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as described in claims 1 or 2 or 3, special
Sign is, includes the following steps:
By SEBS, SBS and naphthenic oil mixed at high speed；
EPDM, maleic anhydride graft PP, inorganic filler, composite antioxidant, UV resistant agent, light stabilizer, inside and outside lubrication is added
Agent mixed on low speed；
Into mixer mixing；
Into extrusion equipment granulation, tie rod, cooling, pelletizing, runway particle is obtained；
It is mixed with glue, obtains elastic runway substrate.
5. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as claimed in claim 4, it is characterised in that:
The mixed at high speed mixes 8-15min in high-speed mixer, and the mixed on low speed mixes 8-15min in low speed mixer.
6. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as claimed in claim 4, it is characterised in that:
The temperature of the extrusion equipment is 180-220 DEG C.
7. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as claimed in claim 4, it is characterised in that:
The mixer mixing time is 25-35min.
8. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as claimed in claim 4, it is characterised in that:
The particle diameter is 0.5mm-6mm.
9. a kind of manufacture craft of the HTPE plastic resilient runway of recyclable reconstruction as claimed in claim 4, it is characterised in that:
The glue uses Environment-friendlyglue glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433039.7A CN109535742A (en) | 2018-11-28 | 2018-11-28 | A kind of the HTPE plastic resilient runway and its manufacture craft of recyclable reconstruction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433039.7A CN109535742A (en) | 2018-11-28 | 2018-11-28 | A kind of the HTPE plastic resilient runway and its manufacture craft of recyclable reconstruction |
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| CN109535742A true CN109535742A (en) | 2019-03-29 |
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| CN201811433039.7A Pending CN109535742A (en) | 2018-11-28 | 2018-11-28 | A kind of the HTPE plastic resilient runway and its manufacture craft of recyclable reconstruction |
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Cited By (1)
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