JPS6253642B2 - - Google Patents
Info
- Publication number
- JPS6253642B2 JPS6253642B2 JP19276482A JP19276482A JPS6253642B2 JP S6253642 B2 JPS6253642 B2 JP S6253642B2 JP 19276482 A JP19276482 A JP 19276482A JP 19276482 A JP19276482 A JP 19276482A JP S6253642 B2 JPS6253642 B2 JP S6253642B2
- Authority
- JP
- Japan
- Prior art keywords
- parts
- weight
- synthetic resin
- silica sand
- cushion layer
- 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.)
- Expired
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 239000000839 emulsion Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000005060 rubber Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 239000011256 inorganic filler Substances 0.000 claims description 3
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 12
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- OYPRJOBELJOOCE-BKFZFHPZSA-N Calcium-45 Chemical group [45Ca] OYPRJOBELJOOCE-BKFZFHPZSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009775 high-speed stirring Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Description
【発明の詳細な説明】
本発明は舗装施工法に関するものであり、その
目的とするところは、テニスコート、トラツク、
体育館、レクリエーシヨンエリア、屋上、歩道等
の舗装において、作業を簡略化し且つ耐久性、透
水性およびスリツプ防止性を付与しうる新規な方
法を提供することにある。[Detailed Description of the Invention] The present invention relates to a pavement construction method, and its purpose is to
The object of the present invention is to provide a new method for paving gymnasiums, recreation areas, rooftops, sidewalks, etc., which simplifies the work and provides durability, water permeability, and anti-slip properties.
運動場等の舗装仕上げを行なうに当り、ゴム細
粒を用いてクツシヨン性を付与することは、特開
昭48−15333号公報等に記載され且つ広く実施さ
れている。 The use of fine rubber particles to provide cushioning properties when finishing the pavement of playgrounds, etc. is described in Japanese Patent Application Laid-open No. 15333/1983 and is widely practiced.
しかしながら、従来知られている方法によれば
作業工程が複雑で施工に長時間を要し、またクツ
シヨン性、耐久性、透水性およびスリツプ防止性
の諸特性について必ずしも満足しうる状態にある
とは云えない。 However, conventionally known methods require complicated work processes and require a long time to complete, and are not always satisfactory in terms of cushioning properties, durability, water permeability, and anti-slip properties. I can't say it.
本発明者等は、このような事情に鑑み鋭意試験
研究を重ねた結果、下地層の表面に20〜36メツシ
ユの粒子を90％以上含む硅砂40〜60重量部と20〜
60メツシユの粒子を90％以上含む細粒ゴム10〜20
重量部と粉末状無機質充填剤10〜20重量部および
合成樹脂系エマルジヨン10〜20重量部を主成分と
する接着組成物を塗着してクツシヨン層を形成
し、前記クツシヨン層の表面に合成樹脂系着色エ
マルジヨン塗料を塗布することによつて所期の目
的を達成したものである。 In view of these circumstances, the inventors of the present invention have carried out extensive testing and research, and have found that 40 to 60 parts by weight of silica sand containing 90% or more of particles of 20 to 36 meshes and 20 to 60 parts by weight of silica sand containing 90% or more of particles of 20 to
Fine rubber 10-20 containing 90% or more of particles of 60 mesh
A cushion layer is formed by applying an adhesive composition mainly consisting of 10 to 20 parts by weight of a powdered inorganic filler and 10 to 20 parts by weight of a synthetic resin emulsion, and a synthetic resin is applied to the surface of the cushion layer. The intended purpose was achieved by applying a colored emulsion paint.
本発明方法において注目すべきことは、クツシ
ヨン層を形成するに当り硅砂と細粒ゴムを同時に
組み合わせて用い且つこれらの粒度および配合比
を特定の範囲に限定し、これに所定量の粉末状無
機質充填剤と合成樹脂系エマルジヨンを配合した
ものを用いた点であり、これによつてクツシヨン
層の下地層に対する接着強度および硅砂、細粒ゴ
ム等骨材の接着性を保持しつつ、クツシヨン層に
おける透水性および弾力性を確保しうることを見
い出し、複雑な作業工程を伴なつていたクツシヨ
ン層を一工程で行ない、その表面に合成樹脂系着
色エマルジヨン塗料を塗布して芝目の風合いを具
備する化粧仕上面を表出しうるものである。 What should be noted in the method of the present invention is that when forming the cushion layer, silica sand and fine-grained rubber are used in combination at the same time, and the particle size and compounding ratio of these are limited to a specific range, and a predetermined amount of powdered inorganic material is The point is that a mixture of a filler and a synthetic resin emulsion is used, which maintains the adhesive strength of the cushion layer to the base layer and the adhesion of aggregates such as silica sand and fine rubber. They discovered that water permeability and elasticity could be ensured, and the cushion layer, which had previously involved a complicated process, was created in one step, and a synthetic resin-based colored emulsion paint was applied to the surface to create a grass-grained texture. It can reveal the decorative finish surface.
本発明方法の実施において、硅砂および細粒ゴ
ムの粒度が所定範囲より大きくなれば、スリツプ
防止性及び透水性は向上するけれども、これら骨
材の接着強度が著しく低下して耐久性を欠くもの
であり、また硅砂、細粒ゴムの粒度が所定範囲よ
り小さい場合には骨材の接着性は良くなるが、ス
リツプ防止性と透水性が阻害されて、いずれも好
ましい結果を与えない。 In carrying out the method of the present invention, if the particle size of the silica sand and fine rubber exceeds the specified range, the anti-slip properties and water permeability will improve, but the adhesive strength of these aggregates will significantly decrease and durability will be lost. If the particle size of the silica sand or fine rubber is smaller than the specified range, the adhesion of the aggregate will improve, but the anti-slip properties and water permeability will be impaired, and neither will give favorable results.
また骨材に対する炭酸カルシウムなどの粉末状
無機質充填剤の配合比は、クツシヨン層の接着強
度を高めるための重要な要素であり、また充填剤
の使用量が多過ぎると透水性が悪化し、少ない場
合には骨材の接着性が極端に低下するものであ
る。本発明の実施に適する合成樹脂系エマルジヨ
ンの代表的なものとしては、スチレンブタジエン
ゴム、アクリルニトリルブタジエンゴム、ポリウ
レタン、ポリ酢酸ビニル、ポリ塩化ビニル、ポリ
塩化ビニリデン、ポリアクリル酸エステル、ポリ
エチレン並びにそのコポリマーあるいは、これら
の混合エマルジヨン等である。 In addition, the blending ratio of powdered inorganic fillers such as calcium carbonate to the aggregate is an important factor for increasing the adhesive strength of the cushion layer. In some cases, the adhesiveness of the aggregate is extremely reduced. Typical synthetic resin emulsions suitable for carrying out the present invention include styrene-butadiene rubber, acrylonitrile-butadiene rubber, polyurethane, polyvinyl acetate, polyvinyl chloride, polyvinylidene chloride, polyacrylic acid ester, polyethylene, and copolymers thereof. Alternatively, it may be a mixed emulsion of these.
本発明方法においてクツシヨン層の表面に塗布
する合成樹脂系着色エマルジヨン塗料は、有機
系、無機系の顔料とクレー、白土、炭酸カルシユ
ウムなどの分散剤と合成樹脂系エマルジヨンを均
一に混合したものである。 The synthetic resin colored emulsion paint applied to the surface of the cushion layer in the method of the present invention is a uniform mixture of organic and inorganic pigments, dispersants such as clay, clay, calcium carbonate, and synthetic resin emulsion. .
本発明の舗装施工は、平滑に仕上げられたコン
クリート、アスフアルトなどの硬質下地層に接着
組成物を金鏝あるいはローラーを用いて３〜10mm
の厚さに塗着し、施工後５〜８時間放置して樹脂
を硬化させ、その表面に合成樹脂系着色エマルジ
ヨン塗装を空気圧３〜５Kg／cm2で吹付けすれば良
いものであり、また下地層にクツシヨン層を形成
したのち、その表面に着色エマルジヨン塗料を塗
布するに先立つて、必要に応じて合成樹脂エマル
ジヨンを散布し、クツシヨン層の補強を行なうこ
とができる。 In the pavement construction of the present invention, the adhesive composition is applied to a smooth hard base layer such as concrete or asphalt by 3 to 10 mm using a trowel or roller.
It is sufficient to apply the coating to a thickness of 100 lbs., leave it for 5 to 8 hours after application to harden the resin, and then spray a synthetic resin-based colored emulsion coating on the surface at an air pressure of 3 to 5 kg/ cm2 . After a cushion layer is formed on the base layer and before applying a colored emulsion paint to the surface thereof, a synthetic resin emulsion can be sprayed as necessary to reinforce the cushion layer.
以下本発明を実施例によつて具体的に説明す
る。なお、数値は特定しない限り、重量単位で示
したものである。 The present invention will be specifically explained below using examples. In addition, unless otherwise specified, numerical values are shown in weight units.
実施例
ジヤイロシフターを用いて篩分けした粒度20〜
36メツシユの粒子を約95％含む硅砂50部と粒度20
〜60メツシユの粒子を約95％含む細粒ゴム15部お
よび粒径１〜２ミクロンの炭酸カルシユウム15部
を高速撹拌して均一に混合しこれをコンクリート
ミキサー内に仕込み撹拌しながらアクリル樹脂エ
マルジヨン15部を投入し、３分間撹拌を続けて接
着組組物を造つた。Example Particle size 20~ sieved using a gyroscope
50 parts of silica sand containing about 95% of particles of 36 mesh and particle size of 20
15 parts of fine rubber containing about 95% of particles of ~60 mesh and 15 parts of calcium carbonate with a particle size of 1 to 2 microns are mixed uniformly by high speed stirring.The mixture is charged into a concrete mixer and while stirring, an acrylic resin emulsion 15 parts is mixed. and continued stirring for 3 minutes to form an adhesive braid.
次いで前記接着組成物をアスフアルト仕上げさ
れた下地の表面に流し込み、ローラー押えして平
均約５mmに塗層し、施工後６時間これを自然乾燥
した。 Next, the adhesive composition was poured onto the surface of the asphalt-finished base, pressed down with a roller to form a coating layer with an average thickness of about 5 mm, and air-dried for 6 hours after application.
他方顔料10部と微粉末状炭酸カルシユウム50部
およびアクリル樹脂エマルジヨン45部を高速撹拌
して合成樹脂系着色エマルジヨン塗料を形成し、
これを硬化したクツシヨン層の表面に空気圧５
Kg／cm2の圧力をもつて口径４mmの１ズルから吹付
塗装し、乾燥させた。 On the other hand, 10 parts of pigment, 50 parts of finely powdered calcium carbonate, and 45 parts of acrylic resin emulsion were stirred at high speed to form a synthetic resin colored emulsion paint,
Air pressure of 5
The coating was applied by spraying from a nozzle with a diameter of 4 mm at a pressure of Kg/cm 2 and allowed to dry.
舗装面は着色エマルジヨン塗装を吹付け後、約
８時間で使用しうる状態となり、激しい運動のも
とで骨材等の剥離は全く認められず、適度のクツ
シヨン性と透水性およびスリツプ防止性を有し、
且つ硅砂と細粒ゴムによつて生じるエンボス面は
芝目の風合いを醸し出し、テニスコート等の使用
に好適なものであつた。 The paved surface was ready for use in about 8 hours after being sprayed with the colored emulsion coating, and no peeling of aggregate was observed under intense exercise, and the paved surface had adequate cushioning, water permeability, and slip resistance. have,
In addition, the embossed surface created by the silica sand and fine-grained rubber produced a grass-grained texture, making it suitable for use on tennis courts and the like.
Claims (1)
％以上含む硅砂40〜60重量部と20〜60メツシユの
粒子を90％以上含む細粒ゴム10〜20重量部と粉末
状無機質充填剤10〜20重量部および合成樹脂系エ
マルジヨン10〜20重量部を主成分とする接着組成
物を塗着してクツシヨン層を形成し、前記クツシ
ヨン層の表面に合成樹脂系着色エマルジヨン塗料
を塗布することを特徴とする舗装施工法。1. Apply 90 particles of 20 to 36 mesh on the surface of the base layer.
40 to 60 parts by weight of silica sand containing 40 to 60 parts by weight of silica sand, 10 to 20 parts by weight of fine rubber containing 90% or more of particles of 20 to 60 mesh, 10 to 20 parts by weight of powdered inorganic filler, and 10 to 20 parts by weight of synthetic resin emulsion. 1. A pavement construction method comprising applying an adhesive composition containing as a main component to form a cushion layer, and applying a synthetic resin-based colored emulsion paint to the surface of the cushion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19276482A JPS5985005A (en) | 1982-11-02 | 1982-11-02 | Construction of pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19276482A JPS5985005A (en) | 1982-11-02 | 1982-11-02 | Construction of pavement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5985005A JPS5985005A (en) | 1984-05-16 |
| JPS6253642B2 true JPS6253642B2 (en) | 1987-11-11 |
Family
ID=16296650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19276482A Granted JPS5985005A (en) | 1982-11-02 | 1982-11-02 | Construction of pavement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5985005A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233903A (en) * | 1985-04-12 | 1987-02-13 | 横浜ゴム株式会社 | Water permeable elastic paving body |
-
1982
- 1982-11-02 JP JP19276482A patent/JPS5985005A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5985005A (en) | 1984-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100757235B1 (en) | Non-slip color polymer cement composition and packaging method thereof | |
| JP6764639B2 (en) | Road surface repair method and road surface repair kit | |
| JPS6253642B2 (en) | ||
| CN103881540B (en) | Solvent-free elastic terrace | |
| JPH04302603A (en) | elastic pavement | |
| JP2006169830A (en) | Elastic pavement construction method | |
| JPH1018567A (en) | Slide preventive durable floor material | |
| JPH11293901A (en) | Hydraulic nonslip inorganic floor and formation thereof | |
| JP3583734B2 (en) | Aggregate for granite-like coating material, coating material for granite-like surface finish, and granite-like surface finish coating method | |
| KR102876377B1 (en) | Anti-slip paving construction method for pavement | |
| JPH03147972A (en) | Floor-finishing composition | |
| JPH03228902A (en) | Finishing method for resin pavement surface | |
| JP3539880B2 (en) | Concrete formwork transfer finishing method | |
| JP3474800B2 (en) | Coating method | |
| JPS6028961B2 (en) | Resilient pavement construction method | |
| JPH07217105A (en) | Finishing layer construction method | |
| JP2920816B2 (en) | Elastic pavement method and elastic surface layer manufacturing method | |
| JP3380758B2 (en) | Elastic pavement | |
| JPH07166110A (en) | Coating compound for building board and building board | |
| JPS6233903A (en) | Water permeable elastic paving body | |
| JP4074153B2 (en) | Resin waterproofing construction method | |
| JPH08165606A (en) | Paving material and pavement structure using this paving material | |
| KR101763786B1 (en) | Environmental non-slip and film type flooring materal using non-toxic nano natural mineral composite paint composition | |
| JP2683402B2 (en) | Road surface paving method | |
| GB2365860A (en) | Cementitious surfacing composition including a polymeric additive and a method of application using a stencil |