CN108049286A - A kind of volleyball court terrace and its preparation process - Google Patents
A kind of volleyball court terrace and its preparation process Download PDFInfo
- Publication number
- CN108049286A CN108049286A CN201711290149.8A CN201711290149A CN108049286A CN 108049286 A CN108049286 A CN 108049286A CN 201711290149 A CN201711290149 A CN 201711290149A CN 108049286 A CN108049286 A CN 108049286A
- Authority
- CN
- China
- Prior art keywords
- glue
- epdm
- ethylene propylene
- diene rubber
- propylene diene
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
- E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides a kind of volleyball court terrace and its preparation processes, belong to fixed building counted fields.It solve the problems, such as in the prior art court terrace not environmentally, poor flexibility and manufacturing process can influence terrace performance.This volleyball court terrace, including primer layer, buffer layer and surface layer, primer layer is made of glue, and buffer layer is made of thermoplastic polyurethane and glue, and the mass ratio of the thermoplastic polyurethane and glue that form buffer layer is 4~6:1, surface layer is made of ethylene propylene diene rubber and glue, and the mass ratio of the ethylene propylene diene rubber and glue that form surface layer is 6~8:1；Preparation process includes：Place cleaning ground, brush primer, the buffer layer that paves, pave surface layer and setting-out.The present invention has many advantages, such as environmentally friendly, wear-resisting, resistance to flavescence, resistance to oxidation, ozone-resistant and anti-erosion, the terrace prepared by this technique will not deformation of unevenness, the flatness of terrace has been effectively ensured.
Description
Technical field
The invention belongs to fixed building technical fields, are related to a kind of volleyball court terrace and its preparation process, particularly one kind
Environment-friendly type volleyball court terrace and its preparation process.
Background technology
Conventional urethane plastic sports ground by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber, EPDM rubber grain or
The compositions such as PU particles, pigment, auxiliary agent, filler, raw material are broadly divided into methyl diphenylene diisocyanate (MDI) type and toluene two
Two kinds of isocyanates (TDI) type.Wherein, TDI toxicity is big, although MDI plastic cement race track laying after pollute it is small, itself have one
Determine toxicity, while MDI type polyurethane synthetic courts price is high, source is extensive not as good as TDI, and construction need to add in partial solvent from
And it pollutes.
Silicon PU is a kind of common athletic ground material, has good resiliency, ductility and bonding force are strong.Construction
When, the based process in place is first carried out, ground foundation on the scene is cleaned, is levelling etc. after the completion of processing, then each silicon PU by liquid
Material painting is scraped or is sprayed in ground base, including applying the silicon PU elastic layers, silicon PU enhancement layers and the silicon PU that scrape successively from bottom to up
Surface layer, wherein silicon PU elastic layers need 2-3mm thick, and the silicon PU elastic layers of the thickness apply the liquid curing scraped compared to above structure
The liquid of layer is slow, and silicon PU, which strengthens layer surface, can first cure, kill, and volatilizees so as to cause the liquid flux of following silicon PU elastic layers
It does not go out, so as to generate the effect of aeration above structure layer or even make court terrace surface layer out-of-flatness.
The content of the invention
The purpose of the present invention is being directed to existing technology, there are the above problems, it is proposed that a kind of volleyball court terrace of environmental protection.
It also proposed a kind of preparation process easy for construction, being conducive to the molding volleyball court terrace of terrace.
The purpose of the present invention can be realized by following technical proposal：
A kind of volleyball court terrace, including buffer layer and the surface layer being layed in above buffer layer, which is characterized in that described is slow
It rushes layer to be made of thermoplastic polyurethane (ETPU) and glue, forms the thermoplastic polyurethane (ETPU) of buffer layer and the quality of glue
Than for 4~6:1, the surface layer is made of ethylene propylene diene rubber (EPDM) and glue, forms the ethylene propylene diene rubber of surface layer
(EPDM) it is 6~8 with the mass ratio of glue:1.
Thermoplastic polyurethane (ETPU) material have the advantages that it is light, soft and elastic good, and at subzero 40 degrees Celsius
The superperformance of itself can be kept in 70 degree Celsius ranges, is the ideal material as excellent athletic ground terrace.
In a kind of above-mentioned volleyball court terrace, the thermoplastic polyurethane (ETPU) of the buffer layer and the matter of glue are formed
Amount is than being 5:1, the dosage of the thermoplastic polyurethane (ETPU) is 0.8~1kg/ ㎡.
When the dosage of thermoplastic polyurethane (ETPU) is 0.8~1kg/ ㎡, the dosage of glue is 0.16~0.2kg/ ㎡, will
It after thermoplastic polyurethane (ETPU) is stirred evenly with glue, is uniformly laid in 1 square meter space, it is smooth close to form buffer layer
Real individual layer.
In a kind of above-mentioned volleyball court terrace, the ethylene propylene diene rubber (EPDM) of the surface layer and the quality of glue are formed
Than for 7:1, the dosage of the ethylene propylene diene rubber (EPDM) is 5~7kg/ ㎡.
In a kind of above-mentioned volleyball court terrace, the dosage of the ethylene propylene diene rubber (EPDM) is 6kg/ ㎡.Glue at this time
The dosage of water is 0.86kg/ ㎡, after ethylene propylene diene rubber (EPDM) and glue are sufficiently stirred, is uniformly laid on 1 square metre of sky
In, then by compacting, make the thickness of surface layer within the specified range.
In a kind of above-mentioned volleyball court terrace, the gel content of the ethylene propylene diene rubber (EPDM) is 30%.
In a kind of above-mentioned volleyball court terrace, the thickness of the surface layer is 5mm.
In a kind of above-mentioned volleyball court terrace, glue is one-component polyurethane water.
A kind of preparation process of volleyball court terrace, comprises the following steps：
1. place cleaning ground：It polishes, clear up, ground of clearing the field, ensureing uniform solid, the smooth flawless of earth's surface, connect
Phenomenon that seam smooth-going is smooth, nothing blocks water；
2. pave buffer layer：It is 5 according to the mass ratio of thermoplastic polyurethane (ETPU) and glue:1 ratio carries out dispensing,
The materials of thermoplastic polyurethane (ETPU) are 0.8~1kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue stir evenly, are used
The mixture being stirred is moved to designated position by cart, is manually paved with eel knife or is paved with paver, then is manually repaired,
Paving effect wants smooth closely knit, after the completion of laying, when curing 5~6 is small；
3. pave surface layer：The ethylene propylene diene rubber (EPDM) that gel content is 30% is chosen, according to ethylene propylene diene rubber
(EPDM) it is 7 with the mass ratio of glue:1 ratio dispensing, the dosage of ethylene propylene diene rubber (EPDM) is 6kg/ ㎡, by ternary second
Third rubber (EPDM) is stirred evenly with glue, and the mixture being stirred is moved to designated position with cart, is manually paved with eel knife
Or paved with paver, then manually repaired, paving effect wants smooth closely knit, and compacting surface layer (2) to 5mm thickness cures 10
~12 it is small when；
4. it rules：According to design drawing unwrapping wire, make marking-off plate, with professional pen machine positioning marking.
Compared with prior art, the present invention has the following advantages：
When preparation process needs curing 5~6 small after the buffer layer that paves, Layer by layer solidification, prepared terrace are put down from lower to upper
Whole degree is high；Buffer layer, ethylene propylene diene rubber (EPDM) and glue structure are formed using thermoplastic polyurethane (ETPU) material and glue
Into surface layer, make terrace that there is stronger elasticity, and with environmentally friendly, wear-resisting, resistance to flavescence, resistance to oxidation, ozone-resistant and anti-erosion etc.
Advantage.
Description of the drawings
Fig. 1 is the structure diagram of preferred embodiment provided by the invention.
In figure, 1, buffer layer；2nd, surface layer.
Specific embodiment
It is specific embodiments of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
Volleyball court terrace as shown in Figure 1 including buffer layer 1 and is layed in the surface layer 2 of the top of buffer layer 1, buffer layer 1 by
Thermoplastic polyurethane (ETPU) and glue composition, the mass ratio of the thermoplastic polyurethane (ETPU) and glue that form buffer layer is 4
~6:1, surface layer 2 is made of ethylene propylene diene rubber (EPDM) and glue, forms the ethylene propylene diene rubber (EPDM) and glue of surface layer
Mass ratio be 6~8:1.Thermoplastic polyurethane (ETPU) material have the advantages that it is light, soft and elastic good, and subzero
40 degrees Celsius to the superperformance of itself can be kept in 70 degree Celsius ranges, be the preferable material as excellent athletic ground terrace
Material.
In the present embodiment, the mass ratio of the thermoplastic polyurethane (ETPU) and glue that form buffer layer is 5:1, thermoplastic poly
The dosage of urethane (ETPU) is 0.8~1kg/ ㎡.When the dosage of thermoplastic polyurethane (ETPU) is 0.8~1kg/ ㎡, glue
Dosage is 0.16~0.2kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue are stirred evenly, is uniformly laid on 1 square meter space
It is interior, buffer layer is formed as smooth closely knit individual layer.Specifically, when the dosage of thermoplastic polyurethane (ETPU) is 0.8kg/ ㎡,
The dosage of glue is 0.16kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue are sufficiently stirred, is uniformly laid on 1 square meter sky
In, buffer layer is formed as smooth closely knit individual layer.
The mass ratio of the ethylene propylene diene rubber (EPDM) and glue that form surface layer is 7:1, ethylene propylene diene rubber (EPDM)
Dosage is 5~7kg/ ㎡.
In the present embodiment, the dosage of ethylene propylene diene rubber (EPDM) is 6kg/ ㎡, and the dosage of glue is 0.86kg/ at this time
㎡ after stirring evenly ethylene propylene diene rubber (EPDM) and glue, is uniformly laid in 1 square metre of space, then by being compacted,
The thickness for making surface layer is 5mm.
Wherein, the gel content of ethylene propylene diene rubber (EPDM) is 30%.
Glue used in the present embodiment is one-component polyurethane water.
The preparation process of this volleyball court terrace, comprises the following steps：
1. place cleaning ground：It polishes, clear up, ground of clearing the field, ensureing uniform solid, the smooth flawless of earth's surface, connect
Phenomenon that seam smooth-going is smooth, nothing blocks water；
2. pave buffer layer：It is 5 according to the mass ratio of thermoplastic polyurethane (ETPU) and glue:1 ratio carries out dispensing,
The materials of thermoplastic polyurethane (ETPU) are 0.8~1kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue stir evenly, are used
The mixture being stirred is moved to designated position by cart, is manually paved with eel knife or is paved with paver, then is manually repaired,
Paving effect wants smooth closely knit, after the completion of laying, when curing 5~6 is small；
3. pave surface layer：The ethylene propylene diene rubber (EPDM) that gel content is 30% is chosen, according to ethylene propylene diene rubber
(EPDM) it is 7 with the mass ratio of glue:1 ratio dispensing, the dosage of ethylene propylene diene rubber (EPDM) is 6kg/ ㎡, by ternary second
Third rubber (EPDM) is stirred evenly with glue, and the mixture being stirred is moved to designated position with cart, is manually paved with eel knife
Or paved with paver, then manually repaired, paving effect wants smooth closely knit, and compacting surface layer (2) to 5mm thickness cures 10
~12 it is small when；
4. it rules：According to design drawing unwrapping wire, make marking-off plate, with professional pen machine positioning marking.
Embodiment two
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, thermoplasticity
When the dosage of polyurethane (ETPU) is 1kg/ ㎡, the dosage of glue is 0.2kg/ ㎡, by thermoplastic polyurethane (ETPU) and glue
It after stirring evenly, is uniformly laid in 1 square meter space, the thickness for forming buffer layer is 6mm.
Embodiment three
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, volleyball court
Terrace includes primer layer, the buffer layer 1 being layed in above primer layer and the surface layer 2 for being layed in 1 top of buffer layer, and primer layer is by glue
Water forms, and buffer layer 1 is made of thermoplastic polyurethane (ETPU) and glue, form buffer layer thermoplastic polyurethane (ETPU) and
The mass ratio of glue is 4~6:1, surface layer 2 is made of ethylene propylene diene rubber (EPDM) and glue, forms the ethylene-propylene-diene monomer of surface layer
The mass ratio of glue (EPDM) and glue is 6~8:1.
The dosage of glue is 0.3kg/ ㎡ in primer layer.
The preparation process of this volleyball court terrace, comprises the following steps：
1. place cleaning ground：It polishes, clear up, ground of clearing the field, ensureing uniform solid, the smooth flawless of earth's surface, connect
Phenomenon that seam smooth-going is smooth, nothing blocks water；
2. brush primer (pave primer layer)：By monocomponent polyurethane glue with the dosage brush of every square metre of 0.3kg to place
Ground, it is desirable that brush uniformly, without packing phenomenon, dry 3~5 it is small when；
3. pave buffer layer：It is 5 according to the mass ratio of thermoplastic polyurethane (ETPU) and glue:1 ratio carries out dispensing,
The materials of thermoplastic polyurethane (ETPU) are 0.8~1kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue stir evenly, are used
The mixture being stirred is moved to designated position by cart, is manually paved with eel knife or is paved with paver, then is manually repaired,
Paving effect wants smooth closely knit, after the completion of laying, when curing 5~6 is small；
4. pave surface layer：The ethylene propylene diene rubber (EPDM) that gel content is 30% is chosen, according to ethylene propylene diene rubber
(EPDM) it is 7 with the mass ratio of glue:1 ratio dispensing, the dosage of ethylene propylene diene rubber (EPDM) is 6kg/ ㎡, by ternary second
Third rubber (EPDM) is stirred evenly with glue, and the mixture being stirred is moved to designated position with cart, is manually paved with eel knife
Or paved with paver, then manually repaired, paving effect wants smooth closely knit, and compacting surface layer (2) to 5mm thickness cures 10
~12 it is small when；
5. it rules：According to design drawing unwrapping wire, make marking-off plate, with professional pen machine positioning marking.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.
Claims (8)
1. a kind of volleyball court terrace, including buffer layer (1) and the surface layer (2) being layed in above buffer layer (1), which is characterized in that
The buffer layer (1) is made of thermoplastic polyurethane (ETPU) and glue, the thermoplastic polyurethane of composition buffer layer (1)
(ETPU) it is 4~6 with the mass ratio of glue:1, the surface layer (2) is made of ethylene propylene diene rubber (EPDM) and glue, composition
The ethylene propylene diene rubber (EPDM) of surface layer (2) is 6~8 with the mass ratio of glue:1.
2. a kind of volleyball court terrace according to claim 1, which is characterized in that form the thermoplasticity of the buffer layer (1)
The mass ratio of polyurethane (ETPU) and glue is 5:1, the dosage of the thermoplastic polyurethane (ETPU) is 0.8~1kg/ ㎡.
3. a kind of volleyball court terrace according to claim 1, which is characterized in that form the EPDM of the surface layer (2)
The mass ratio of rubber (EPDM) and glue is 7:1, the dosage of the ethylene propylene diene rubber (EPDM) is 5~7kg/ ㎡.
A kind of 4. volleyball court terrace according to claim 3, which is characterized in that the use of the ethylene propylene diene rubber (EPDM)
It measures as 6kg/ ㎡.
5. a kind of volleyball court terrace according to claim 3, which is characterized in that ethylene propylene diene rubber (EPDM's) contains
Glue amount is 30%.
6. a kind of volleyball court terrace according to claim 3, which is characterized in that the thickness of the surface layer (2) is 5mm.
7. a kind of volleyball court terrace according to claim 1, which is characterized in that the glue is one-component polyurethane
Water.
8. a kind of technique for being used to prepare volleyball court terrace described in any one in claim 1-7, which is characterized in that including with
Lower step：
1. place cleaning ground：It polishes, clear up, ground of clearing the field, ensureing earth's surface, uniformly solid, smooth flawless, seam are put down
Phenomenon that frontlighting is sliding, nothing blocks water；
2. the buffer layer that paves (1)：It is 5 according to the mass ratio of thermoplastic polyurethane (ETPU) and glue:1 ratio dispensing, thermoplastic
Property polyurethane (ETPU) materials for 0.8~1kg/ ㎡, after thermoplastic polyurethane (ETPU) and glue are stirred evenly, use cart
The mixture being stirred to be moved to designated position, is manually paved with eel knife or is paved with paver, paving effect wants smooth closely knit,
After the completion of laying, when curing 5~6 is small；
3. the surface layer that paves (2)：The ethylene propylene diene rubber (EPDM) that gel content is 30% is chosen, according to ethylene propylene diene rubber (EPDM)
Mass ratio with glue is 7:1 ratio dispensing, the dosage of ethylene propylene diene rubber (EPDM) is 6kg/ ㎡, by ethylene propylene diene rubber
(EPDM) stirred evenly with glue, the mixture being stirred is moved to designated position with cart, manually paved with eel knife or with stand
Paving machine paves, and paving effect wants smooth closely knit, compacting surface layer (2) to 5mm thickness, when curing 10~12 is small；
4. it rules：According to design drawing unwrapping wire, make marking-off plate, with professional pen machine positioning marking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290149.8A CN108049286A (en) | 2017-12-08 | 2017-12-08 | A kind of volleyball court terrace and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290149.8A CN108049286A (en) | 2017-12-08 | 2017-12-08 | A kind of volleyball court terrace and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049286A true CN108049286A (en) | 2018-05-18 |
Family
ID=62122820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290149.8A Pending CN108049286A (en) | 2017-12-08 | 2017-12-08 | A kind of volleyball court terrace and its preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049286A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108948723A (en) * | 2018-07-25 | 2018-12-07 | 常州市顺祥新材料科技有限公司 | A kind of preparation method and applications containing thermoplastic expanded particle roll film material |
| CN112523032A (en) * | 2019-09-17 | 2021-03-19 | 都佰城集团有限公司 | Outdoor special artificial turf protective ground structure and construction method |
| RU2806892C1 (en) * | 2022-07-05 | 2023-11-08 | Общество с ограниченной ответственностью "РАББЕР ДАСТ ПРОДАКШН" | Decorative product |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329199A (en) * | 2000-06-16 | 2002-01-02 | 上海航伟科技发展有限公司 | Plastic cement track, sports ground and manufacturing method thereof |
| CN1552999A (en) * | 2003-05-29 | 2004-12-08 | 上海康达化工有限公司 | Environmental protection weeping plastic track |
| CN103666233A (en) * | 2013-11-27 | 2014-03-26 | 金华市一纯体育器材有限公司 | Ventilated polyurethane plastic race-track surface layer cementing material |
| CN205276096U (en) * | 2015-10-18 | 2016-06-01 | 江苏长诺运动场地新材料有限公司 | Compound plastic terrace of environmental protection |
| CN205276094U (en) * | 2015-10-18 | 2016-06-01 | 江苏长诺运动场地新材料有限公司 | Hybrid plastic terrace |
| CN105803896A (en) * | 2016-04-11 | 2016-07-27 | 上海台安实业集团有限公司 | High-performance and environment-friendly waterborne plastic track |
| CN106832731A (en) * | 2017-01-05 | 2017-06-13 | 上海力茵地面弹性材料有限公司 | Elastic ground, its rubber grain mixture, its construction method and circular thermoplasticity polyolefin particles preparation method |
| CN106835897A (en) * | 2017-02-14 | 2017-06-13 | 江苏兴特教学设备有限公司 | A kind of construction technology of EPDM particle-surfaces stratotype plastic cement race track |
| CN106930171A (en) * | 2017-03-21 | 2017-07-07 | 广州远道建设有限公司 | A kind of processing method of plastic cement race track cracking |
| CN107100056A (en) * | 2017-05-26 | 2017-08-29 | 青岛科兴教育装备有限公司 | A kind of efficiently mixing novel environment friendly runway |
| CN107245924A (en) * | 2017-07-31 | 2017-10-13 | 张健 | A kind of spring protective runway and preparation method thereof |
| CN107254821A (en) * | 2017-06-30 | 2017-10-17 | 宁波格林美孚新材料科技有限公司 | A kind of thermoplastic foam polyurethane body athletic ground |
-
2017
- 2017-12-08 CN CN201711290149.8A patent/CN108049286A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329199A (en) * | 2000-06-16 | 2002-01-02 | 上海航伟科技发展有限公司 | Plastic cement track, sports ground and manufacturing method thereof |
| CN1552999A (en) * | 2003-05-29 | 2004-12-08 | 上海康达化工有限公司 | Environmental protection weeping plastic track |
| CN103666233A (en) * | 2013-11-27 | 2014-03-26 | 金华市一纯体育器材有限公司 | Ventilated polyurethane plastic race-track surface layer cementing material |
| CN205276096U (en) * | 2015-10-18 | 2016-06-01 | 江苏长诺运动场地新材料有限公司 | Compound plastic terrace of environmental protection |
| CN205276094U (en) * | 2015-10-18 | 2016-06-01 | 江苏长诺运动场地新材料有限公司 | Hybrid plastic terrace |
| CN105803896A (en) * | 2016-04-11 | 2016-07-27 | 上海台安实业集团有限公司 | High-performance and environment-friendly waterborne plastic track |
| CN106832731A (en) * | 2017-01-05 | 2017-06-13 | 上海力茵地面弹性材料有限公司 | Elastic ground, its rubber grain mixture, its construction method and circular thermoplasticity polyolefin particles preparation method |
| CN106835897A (en) * | 2017-02-14 | 2017-06-13 | 江苏兴特教学设备有限公司 | A kind of construction technology of EPDM particle-surfaces stratotype plastic cement race track |
| CN106930171A (en) * | 2017-03-21 | 2017-07-07 | 广州远道建设有限公司 | A kind of processing method of plastic cement race track cracking |
| CN107100056A (en) * | 2017-05-26 | 2017-08-29 | 青岛科兴教育装备有限公司 | A kind of efficiently mixing novel environment friendly runway |
| CN107254821A (en) * | 2017-06-30 | 2017-10-17 | 宁波格林美孚新材料科技有限公司 | A kind of thermoplastic foam polyurethane body athletic ground |
| CN107245924A (en) * | 2017-07-31 | 2017-10-13 | 张健 | A kind of spring protective runway and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108948723A (en) * | 2018-07-25 | 2018-12-07 | 常州市顺祥新材料科技有限公司 | A kind of preparation method and applications containing thermoplastic expanded particle roll film material |
| CN112523032A (en) * | 2019-09-17 | 2021-03-19 | 都佰城集团有限公司 | Outdoor special artificial turf protective ground structure and construction method |
| RU2806892C1 (en) * | 2022-07-05 | 2023-11-08 | Общество с ограниченной ответственностью "РАББЕР ДАСТ ПРОДАКШН" | Decorative product |
| RU2812127C1 (en) * | 2023-08-11 | 2024-01-23 | Общество с ограниченной ответственностью "РАББЕР ДАСТ ПРОДАКШН" | Two-layer safety coating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103343505B (en) | Court surface is laid with acrylic acid elastic material system and laying method thereof | |
| CN104831600B (en) | Non- infiltration type is from knot stricture of vagina plastic cement race track | |
| CN104831601B (en) | Non- infiltration type particle-surface plastic cement race track | |
| CN108589468A (en) | Move terrace and its preparation process | |
| CN104846717A (en) | Silicon PU type synthetic court | |
| CN203890831U (en) | High elasticity wear-resistant ball park | |
| CN108049286A (en) | A kind of volleyball court terrace and its preparation process | |
| CN110055857A (en) | A kind of novel environment friendly plastic cement runway preparation method | |
| CN109653057A (en) | A kind of mixed type plastic track and preparation method thereof | |
| CN206034237U (en) | Foaming silicon PU plastic course | |
| CN202755600U (en) | Non-glare wear-resistant anti-skidding environment-friendly silicon Poly Urethane (PU) plastic surface layer | |
| CN111074725A (en) | Composite plastic track and construction method thereof | |
| CN115181481A (en) | High-wear-resistance terrace material and construction method thereof | |
| CN204059868U (en) | A kind of resistant EPDM rubber grain elastic ground | |
| KR101707099B1 (en) | Acrylic elastomeric flooring for sports facilities and its method of manufacturing, and construction method | |
| CN204039870U (en) | A kind of light-duty silicon PU elasticity court of blending hollow glass micropearl | |
| CN108978401A (en) | Mixed type primer ties line plastic cement race track and its construction method certainly | |
| CN202247595U (en) | 'Three-layer' plastic court | |
| KR100465231B1 (en) | Two-phased Manufacturing Method of Poly-Urethane elastic chip and Executing Method of elastic paving material | |
| CN110804923A (en) | Construction method of silicon pu plastic court | |
| CN206581110U (en) | A kind of sport field terrace | |
| CN210134617U (en) | Epoxy court terrace | |
| KR100673055B1 (en) | Paving materials | |
| CN208762824U (en) | A kind of compacting-type EPDM sports ground terrace | |
| CN114395278B (en) | Water-based floor coating, preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |