CN109554988A - A kind of water soluble acrylic acid court - Google Patents
A kind of water soluble acrylic acid court Download PDFInfo
- Publication number
- CN109554988A CN109554988A CN201710893071.2A CN201710893071A CN109554988A CN 109554988 A CN109554988 A CN 109554988A CN 201710893071 A CN201710893071 A CN 201710893071A CN 109554988 A CN109554988 A CN 109554988A
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- CN
- China
- Prior art keywords
- acrylic acid
- water soluble
- soluble acrylic
- layer
- court
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- 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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of water soluble acrylic acid courts, it is followed successively by basal layer from bottom to top, supporting course, elastic reinforcement layer, elastic granule layer and water soluble acrylic acid plastic layer, the supporting course is formed by steel plate splicing, the elastic granule layer is blended by polyurethane adhesive and acrylic acid fine grained, the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid surface layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom, the present invention has one layer to pass through supporting course made of steel plate splicing by tamping on basal layer, so that court ground is very firm, it is not easy to collapse, the service life is longer in court, elastic granule layer is blended using polyurethane adhesive with acrylic acid fine grained, so that court more elasticity and resiliency, water soluble acrylic acid plastic layer is equipped on elastic granule layer, so that court is hard solid, also it has more Wearability.
Description
Technical field
The present invention relates to a kind of court layer structure, especially a kind of water soluble acrylic acid courts.
Background technique
Current various sports centers, especially court, are one of the athletic grounds of numerous sports enthusiasts, because court is several
It is all to work daily, the service life in court directly determines its service performance, and therefore, the basal plane in court designs, especially heavy
It wants；In the prior art, plastic cement, cement or timber floor court are generallyd use, however, these courts wear no resistance, poor flexibility, court
Basal plane is easy recess, and court is easy to skid, and with the progress of science and technology, foreign countries, which introduce, a kind of polyurethane court, has
Extraordinary wear-resisting property, sports enthusiast should not be injured due to skidding when moving on court.
However, general movement court, light only have wearability be it is completely inadequate, if court is overly hard, then sportsman
Step joint is easy impact force when being recoiled to court surface by spring and injured, if court is excessively soft, then gives court fortune
Mobilization does not provide enough springs, influences its performance.Whereby, the elasticity quality in court is also very important factor, if
Count out it is a so that have wearability it is good while, the court that basal plane resiliency is good, elasticity is good is also necessary.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of water soluble acrylic acid court.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of water soluble acrylic acid court is followed successively by basal layer, supporting course, elastic reinforcement layer, elastic granule layer and water from bottom to top
Property acrylic plastic layer, the supporting course are formed by steel plate splicing, and the elastic granule layer is by polyurethane adhesive and acrylic acid
Fine grained is blended, and the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid surface layer, aqueous acrylamide
Acid buffering layer and water soluble acrylic acid bottom.
Preferably, the water soluble acrylic acid buffer layer is crosslinked by aqueous high-elastic glue, waterborne curing agent, aqueous metal ion
Agent, Elastic plastic-rubber powder, Elastic plastic-rubber microballoon are by weight 1:(0.02-0.06): (0.04-0.08): (0.25-0.55):
(0.35-0.65) is formulated.
Preferably, the water soluble acrylic acid bottom is by aqueous bottom glue, waterborne curing agent, aqueous metal ion crosslinking agent, black
Color plastics powder is according to weight ratio 1:(0.03-0.06): (0.04-0.08): (0.35-0.75) is formulated.
Further, the water soluble acrylic acid surface layer by aqueous face glue, waterborne curing agent, aqueous metal ion crosslinking agent and is prevented
Sliding rubber powder is according to weight ratio 1:(0.03-0.06): (0.02-0.05): (0.03-0.07) is formulated.
Further, the water soluble acrylic acid surface layer with a thickness of 2-5mm, the water soluble acrylic acid buffer layer with a thickness of 1-
3mm, the water soluble acrylic acid bottom with a thickness of 3-6mm.
The beneficial effects of the present invention are: the present invention by tamped on basal layer have one layer by holding made of steel plate splicing
Double-layer is not easy to collapse so that court ground is very firm, and the service life is longer in court, and elastic granule layer is bonded using polyurethane
Agent is blended with acrylic acid fine grained, so that court more elasticity and resiliency, are equipped with aqueous acrylamide on elastic granule layer
Sour plastic layer, so that court is hard solid, also more wearability.
Specific embodiment
Embodiment 1: a kind of water soluble acrylic acid court is followed successively by basal layer, supporting course, elastic reinforcement layer, bullet from bottom to top
Property stratum granulosum and water soluble acrylic acid plastic layer, the supporting course are formed by steel plate splicing, and the elastic granule layer is by viscoelastic polyurethane
Knot agent is blended with acrylic acid fine grained, and the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid face
Layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom, water soluble acrylic acid surface layer is by aqueous face glue, waterborne curing agent, aqueous
Metallic-ion crosslinking agent is formulated with anti-slip rubber powder according to weight ratio 1:0.03:0.02:0.3, aqueous acrylamide acid buffering
Layer is by aqueous high-elastic glue, waterborne curing agent, aqueous metal ion crosslinking agent, Elastic plastic-rubber powder, Elastic plastic-rubber microballoon by weight
Amount is formulated than 1:0.06:0.08:0.55:0.65, and water soluble acrylic acid bottom is by aqueous bottom glue, waterborne curing agent, aqueous gold
Category ion crosslinking agent, black plastic powder are formulated according to weight ratio 1:0.03:0.04:0.35, water soluble acrylic acid surface layer,
The thickness of water soluble acrylic acid buffer layer and water soluble acrylic acid bottom is respectively 5mm, 2mm and 4mm.
Embodiment 2: a kind of water soluble acrylic acid court is followed successively by basal layer, supporting course, elastic reinforcement layer, bullet from bottom to top
Property stratum granulosum and water soluble acrylic acid plastic layer, the supporting course are formed by steel plate splicing, and the elastic granule layer is by viscoelastic polyurethane
Knot agent is blended with acrylic acid fine grained, and the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid face
Layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom, water soluble acrylic acid surface layer is by aqueous face glue, waterborne curing agent, aqueous
Metallic-ion crosslinking agent is formulated with anti-slip rubber powder according to weight ratio 1:0.04:0.03:0.4, aqueous acrylamide acid buffering
Layer is by aqueous high-elastic glue, waterborne curing agent, aqueous metal ion crosslinking agent, Elastic plastic-rubber powder, Elastic plastic-rubber microballoon by weight
Amount is formulated than 1:0.05:0.07:0.55:0.55, and water soluble acrylic acid bottom is by aqueous bottom glue, waterborne curing agent, aqueous gold
Category ion crosslinking agent, black plastic powder are formulated according to weight ratio 1:0.03:0.04:0.35, water soluble acrylic acid surface layer,
The thickness of water soluble acrylic acid buffer layer and water soluble acrylic acid bottom is respectively 4mm, 1mm and 3mm.
Embodiment 3: a kind of water soluble acrylic acid court is followed successively by basal layer, supporting course, elastic reinforcement layer, bullet from bottom to top
Property stratum granulosum and water soluble acrylic acid plastic layer, the supporting course are formed by steel plate splicing, and the elastic granule layer is by viscoelastic polyurethane
Knot agent is blended with acrylic acid fine grained, and the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid face
Layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom, water soluble acrylic acid surface layer is by aqueous face glue, waterborne curing agent, aqueous
Metallic-ion crosslinking agent is formulated with anti-slip rubber powder according to weight ratio 1:0.05:0.04:0.45, aqueous acrylamide acid buffering
Layer is by aqueous high-elastic glue, waterborne curing agent, aqueous metal ion crosslinking agent, Elastic plastic-rubber powder, Elastic plastic-rubber microballoon by weight
Amount is formulated than 1:0.035:0.055:0.45:0.55, and water soluble acrylic acid bottom is by aqueous bottom glue, waterborne curing agent, aqueous
Metallic-ion crosslinking agent, black plastic powder are formulated according to weight ratio 1:0.04:0.05:0.35, water soluble acrylic acid face
The thickness of layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom is respectively 3mm, 2mm and 4mm.
The present invention has one layer by supporting course made of steel plate splicing, so that court ground is non-by tamping on basal layer
Chang Jiangu is not easy to collapse, and the service life is longer in court, and elastic granule layer is blended using polyurethane adhesive with acrylic acid fine grained
It forms, so that court more elasticity and resiliency, are equipped with water soluble acrylic acid plastic layer on elastic granule layer, so that court is hard
It is solid, also more wearability.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as its with
Any same or similar means reach technical effect of the invention, should all be included within protection scope of the present invention.
Claims (5)
1. a kind of water soluble acrylic acid court, it is characterised in that: be followed successively by basal layer, supporting course, elastic reinforcement layer, bullet from bottom to top
Property stratum granulosum and water soluble acrylic acid plastic layer, the supporting course are formed by steel plate splicing, and the elastic granule layer is by viscoelastic polyurethane
Knot agent is blended with acrylic acid fine grained, and the water soluble acrylic acid plastic layer is from top to bottom disposed with water soluble acrylic acid face
Layer, water soluble acrylic acid buffer layer and water soluble acrylic acid bottom.
2. a kind of water soluble acrylic acid court according to claim 1, it is characterised in that: the water soluble acrylic acid buffer layer by
Aqueous high-elastic glue, waterborne curing agent, aqueous metal ion crosslinking agent, Elastic plastic-rubber powder, Elastic plastic-rubber microballoon are by weight
1:(0.02-0.06): (0.04-0.08): (0.25-0.55): (0.35-0.65) is formulated.
3. a kind of water soluble acrylic acid court according to claim 1, it is characterised in that: the water soluble acrylic acid bottom is by water
Property primer, waterborne curing agent, aqueous metal ion crosslinking agent, black plastic powder are according to weight ratio 1:(0.03-0.06):
(0.04-0.08): (0.35-0.75) is formulated.
4. a kind of water soluble acrylic acid court according to claim 1, it is characterised in that: the water soluble acrylic acid surface layer is by water
Property face glue, waterborne curing agent, aqueous metal ion crosslinking agent and anti-slip rubber powder are according to weight ratio 1:(0.03-0.06):
(0.02-0.05): (0.03-0.07) is formulated.
5. a kind of water soluble acrylic acid court according to any one of claims 1 to 4, it is characterised in that: the water soluble acrylic acid
Surface layer with a thickness of 2-5mm, the water soluble acrylic acid buffer layer with a thickness of 1-3mm, the thickness of the water soluble acrylic acid bottom
Degree is 3-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893071.2A CN109554988A (en) | 2017-09-27 | 2017-09-27 | A kind of water soluble acrylic acid court |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893071.2A CN109554988A (en) | 2017-09-27 | 2017-09-27 | A kind of water soluble acrylic acid court |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109554988A true CN109554988A (en) | 2019-04-02 |
Family
ID=65864312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710893071.2A Pending CN109554988A (en) | 2017-09-27 | 2017-09-27 | A kind of water soluble acrylic acid court |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109554988A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074724A (en) * | 2019-09-29 | 2020-04-28 | 大茂环保新材料股份有限公司 | Water-based prefabricated rubber runway and preparation process thereof |
| CN114228021A (en) * | 2021-11-26 | 2022-03-25 | 苏州大乘环保新材有限公司 | Water-based EAU prefabricated coiled material and preparation method thereof |
-
2017
- 2017-09-27 CN CN201710893071.2A patent/CN109554988A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074724A (en) * | 2019-09-29 | 2020-04-28 | 大茂环保新材料股份有限公司 | Water-based prefabricated rubber runway and preparation process thereof |
| CN111074724B (en) * | 2019-09-29 | 2020-09-15 | 大茂环保新材料股份有限公司 | Water-based prefabricated rubber runway and preparation process thereof |
| CN114228021A (en) * | 2021-11-26 | 2022-03-25 | 苏州大乘环保新材有限公司 | Water-based EAU prefabricated coiled material and preparation method thereof |
| CN114228021B (en) * | 2021-11-26 | 2023-08-25 | 苏州大乘环保新材有限公司 | Water-based EAU prefabricated coiled material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190402 |
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| WD01 | Invention patent application deemed withdrawn after publication |