JPH0254004A - Aromatic resin-containing pavement structure - Google Patents
Aromatic resin-containing pavement structureInfo
- Publication number
- JPH0254004A JPH0254004A JP20473988A JP20473988A JPH0254004A JP H0254004 A JPH0254004 A JP H0254004A JP 20473988 A JP20473988 A JP 20473988A JP 20473988 A JP20473988 A JP 20473988A JP H0254004 A JPH0254004 A JP H0254004A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- pavement structure
- aromatic
- emulsion
- aroma
- 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.)
- Granted
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 29
- 239000011347 resin Substances 0.000 title claims abstract description 29
- 125000003118 aryl group Chemical group 0.000 title claims abstract description 23
- 239000000839 emulsion Substances 0.000 claims abstract description 21
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 abstract description 4
- 239000004575 stone Substances 0.000 abstract description 4
- 239000004925 Acrylic resin Substances 0.000 abstract description 3
- 229920000178 Acrylic resin Polymers 0.000 abstract description 3
- 239000003822 epoxy resin Substances 0.000 abstract description 3
- 229920000647 polyepoxide Polymers 0.000 abstract description 3
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000003287 bathing Methods 0.000 abstract 1
- 230000001680 brushing effect Effects 0.000 abstract 1
- 230000002542 deteriorative effect Effects 0.000 abstract 1
- 238000004945 emulsification Methods 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 description 10
- 239000004094 surface-active agent Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 235000019646 color tone Nutrition 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 239000011345 viscous material Substances 0.000 description 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 102000011632 Caseins Human genes 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 244000248349 Citrus limon Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- AEMRFAOFKBGASW-UHFFFAOYSA-M Glycolate Chemical compound OCC([O-])=O AEMRFAOFKBGASW-UHFFFAOYSA-M 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 propylene glycol ester Chemical class 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 229940080237 sodium caseinate Drugs 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 229940032147 starch Drugs 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Paints Or Removers (AREA)
Abstract
Description
【発明の詳細な説明】 〈産業上の利用分野〉 この発明は芳香性樹脂舗装構造物に関する。[Detailed description of the invention] <Industrial application field> This invention relates to aromatic resin pavement structures.
〈従来の技術〉
近年、コンクリート、アスファルトコンクリートから成
る舗装表面を、任意の顔料で着色した樹脂舗装構造物に
より被覆塗装する技術が着目されている。つまり、エポ
キシ系樹脂、ウレタン系樹脂、アクリル系樹脂等の合成
樹脂を用いて砕石や人工石の色調を活かした道路用の着
色樹脂舗装構造物が開発されている。<Prior Art> In recent years, attention has been paid to a technique of coating a pavement surface made of concrete or asphalt concrete with a resin pavement structure colored with an arbitrary pigment. That is, colored resin pavement structures for roads have been developed that utilize synthetic resins such as epoxy resins, urethane resins, and acrylic resins to take advantage of the color tones of crushed stone or artificial stones.
発明者は先に特願昭６１−１０５７３号（特開昭６２−
２６０９０４号）において、不飽和ポリエステル樹脂を
用いた常温硬化の樹脂舗装構造物を開発した。The inventor previously filed Japanese Patent Application No. 10573/1983
No. 260,904), we developed a resin pavement structure that cures at room temperature using unsaturated polyester resin.
〈発明が解決しようとす・る課題〉
この発明は、このような樹脂舗装構造物を更に改良した
ものであり、近隣住民に心地好い香りを提供することが
できる芳香性樹脂舗装構造物を提供せんとするものであ
る。<Problems to be Solved by the Invention> This invention is a further improvement of such a resin pavement structure, and aims to provide an aromatic resin pavement structure that can provide a pleasant scent to nearby residents. That is.
く課題を解決するための手段〉
この発明に係る芳香性樹脂舗装構造物は、上記の目的を
達成するために、合成樹脂と骨材とを混合して固化せし
めた樹脂舗装構造物に、芳香性エマルジョンを塗布した
ものである。Means for Solving the Problems> In order to achieve the above object, the aromatic resin pavement structure according to the present invention has an aromatic resin pavement structure in which a synthetic resin and aggregate are mixed and solidified. It is coated with a sex emulsion.
〈作 用〉
合成樹脂としてはエポキシ系樹脂、ウレタン系樹脂、ア
クリル系樹脂、不飽和ポリエステル樹脂その他があるが
、合成樹脂を骨材と混合して道路舗装工事に使用する樹
脂舗装構造物は、プラント形式の場合には熱可塑性樹脂
、現場配合の場合には常温硬化性樹脂が好ましい。<Function> Synthetic resins include epoxy resins, urethane resins, acrylic resins, unsaturated polyester resins, and others, but resin pavement structures in which synthetic resins are mixed with aggregate and used for road paving work are Thermoplastic resins are preferred in the case of plant format, and room temperature curable resins are preferred in the case of on-site compounding.
骨材としては、有色自然石、砕石、砂利、多孔質セラミ
ック、多孔質珪砂、軽石などが好適である。Suitable aggregates include colored natural stone, crushed stone, gravel, porous ceramics, porous silica sand, and pumice.
芳香性エマルジョンは、水溶性糊料に香料及び界面活性
剤を混合乳化して得られたものである。The aromatic emulsion is obtained by mixing and emulsifying a water-soluble paste with a fragrance and a surfactant.
元来、合成樹脂及び（液体）香料は親油性であり、親水
性の水溶性糊料とは分離乳化エマルジヨン化しないが、
界面活性剤の存在により芳香性エマルジョンとなる。Originally, synthetic resins and (liquid) fragrances are lipophilic and do not separate and form emulsions from hydrophilic water-soluble pastes.
The presence of surfactants results in an aromatic emulsion.
水溶性糊料としては、アルギン酸ナトリウム、プロピレ
ングリコールエステル、カゼインナトリウム、繊維素グ
リコール酸カルシウム、繊維素グリコール酸ナトリウム
、澱粉グリコール酸ナトリウム、澱粉リン酸エステル、
ポリアクリル酸ナトリウム、メチルセルロース、エチル
セルロース、ＰＡＳ−Ａ （ポリアミンスルホン酸−Ａ
剤、日東紡）などが好適である。Water-soluble thickeners include sodium alginate, propylene glycol ester, sodium caseinate, calcium cellulose glycolate, sodium cellulose glycolate, sodium starch glycolate, starch phosphate,
Sodium polyacrylate, methylcellulose, ethylcellulose, PAS-A (polyaminesulfonic acid-A
Nittobo Co., Ltd.) and the like are suitable.
香料としては、人によって嗜好性が異なるので一般大衆
うけする森林俗臭その他の香料、或いはレモン、オレン
ジなどの柑橘系や各種花弁の臭いのする香料が好適であ
る。Preferences for the fragrance vary from person to person, so it is preferable to use forest smells or other fragrances that are popular among the general public, or fragrances that smell like citrus fruits such as lemon or orange or petals of various flowers.
界面活性剤としては、若干の低粘度を有するものが好適
であり、特にマーボン５Ｇ−２００（小林香料）が最適
である。As the surfactant, one having a slightly low viscosity is suitable, and Marbon 5G-200 (Kobayashi Co., Ltd.) is particularly suitable.
また、先に示した糊料に、必要によってはＥＶＡエマル
ジッン（エチレン酢酸ビニル共重合樹脂エマルジョン）
などの酢酸ビニルエマルジョンを加えても良い。In addition, if necessary, EVA emulsion (ethylene vinyl acetate copolymer resin emulsion) may be added to the above-mentioned paste.
A vinyl acetate emulsion such as may be added.
く実 施 例〉 以下、この発明の好適な実施例を説明する。Example of implementation Hereinafter, preferred embodiments of this invention will be described.
まず芳香性エマルジョンを作り、それを既知の一般製法
により予め合成樹脂と骨材とを混合して固化した樹脂舗
装構造物に塗布した例を示す。First, an example will be shown in which an aromatic emulsion is prepared and applied to a resin pavement structure in which a synthetic resin and aggregate have been mixed and solidified in advance using a known general manufacturing method.
芳香性エマルジョンの製造方法としては、ポリアクリル
酸ナトリウムの粉末（又はＰＡＳ−Ａ）０．３〜０．５
部を水１００部に溶かしていったん水溶性粘性物をつく
る。そして、この水溶性粘性物に、ＥＶＡエマルジョン
１０〜２０部と液体香料５０〜７０部と界面活性剤（マ
ーボン５Ｇ−２００）０．５〜１０部を加え、３〜５分
間撹伴混合して乳化し芳香性エマルジョンを得る。As a method for producing an aromatic emulsion, sodium polyacrylate powder (or PAS-A) 0.3 to 0.5
1 part is dissolved in 100 parts of water to make a water-soluble viscous substance. Then, 10 to 20 parts of EVA emulsion, 50 to 70 parts of liquid fragrance, and 0.5 to 10 parts of surfactant (Marbon 5G-200) were added to this water-soluble viscous material, and the mixture was stirred for 3 to 5 minutes. Emulsify to obtain an aromatic emulsion.
そして、この芳香性エマルジョンを、道路構造物の「ト
ップコート」として、親水性の樹脂舗装構造物へ刷毛に
より塗布した。すると、芳香性エマルジョンは樹脂舗装
構造物の表面に付着する。This aromatic emulsion was then applied with a brush to a hydrophilic resin pavement structure as a "top coat" for the road structure. The aromatic emulsion then adheres to the surface of the resin pavement structure.
この芳香性エマルジョンは、製造当初は乳白色を呈して
いるが、樹脂舗装構造物に塗布して乾燥した後は透明と
なる。樹脂舗装構造物に塗布された芳香性エマルジョン
は、樹脂舗装構造物の表面から少しずつ放香され、その
心地好い香りは約３０日間係たれた。香りがしなくなっ
た場合には、再度刷毛やガン吹付器などを用いて樹脂舗
装構造物の表面に芳香性エマルジョンを塗布すれば良い
。This aromatic emulsion is milky white when first manufactured, but becomes transparent after being applied to a resin pavement structure and dried. The aromatic emulsion applied to the resin pavement structure was gradually emitted from the surface of the resin pavement structure, and the pleasant scent lasted for about 30 days. If the fragrance has disappeared, the aromatic emulsion may be applied again to the surface of the resin pavement structure using a brush, gun sprayer, or the like.
〈発明の効果〉
この発明に係る芳香性樹脂舗装構造物は、以上説明して
きた如き内容のものであって、心地好い香りを長期にわ
たって放香するので、近隣住民に爽快感を与える。<Effects of the Invention> The aromatic resin pavement structure according to the present invention has the content as described above, and emits a pleasant fragrance for a long period of time, giving a refreshing feeling to nearby residents.
また、塗布した芳香性エマルジョンは塗布機透明になる
ので、着色を施した樹脂舗装構造物の色調を損なうこと
がない。Furthermore, since the applied aromatic emulsion becomes transparent in the coating machine, the color tone of the colored resin pavement structure is not impaired.
しかも、樹脂舗装構造物の表面が芳香性エマルジョンに
て覆われるので、樹脂舗装構造物表面の酸化を抑制し、
樹脂舗装構造物表面の酸化による変色を防止する。Moreover, since the surface of the resin pavement structure is covered with the aromatic emulsion, oxidation of the surface of the resin pavement structure is suppressed,
Prevents discoloration due to oxidation on the surface of resin pavement structures.
更に、香りがしなくなった場合には、再塗布することに
より、容易に芳香性を維持することができる。Furthermore, if the fragrance has disappeared, the fragrance can be easily maintained by reapplying.
Claims (1)
物に、芳香性エマルジョンを塗布したことを特徴とする
芳香性樹脂舗装構造物。An aromatic resin pavement structure characterized in that an aromatic emulsion is applied to a resin pavement structure made by mixing and solidifying a synthetic resin and aggregate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20473988A JPH0254004A (en) | 1988-08-19 | 1988-08-19 | Aromatic resin-containing pavement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20473988A JPH0254004A (en) | 1988-08-19 | 1988-08-19 | Aromatic resin-containing pavement structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254004A true JPH0254004A (en) | 1990-02-23 |
| JPH0518962B2 JPH0518962B2 (en) | 1993-03-15 |
Family
ID=16495517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20473988A Granted JPH0254004A (en) | 1988-08-19 | 1988-08-19 | Aromatic resin-containing pavement structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0254004A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582661A (en) * | 1993-08-03 | 1996-12-10 | Sp Reifenwerke Gmbh | Tread for pneumatic vehicle tires |
| US5643374A (en) * | 1994-06-29 | 1997-07-01 | Bridgestone Corporation | Pneumatic tire including fine grooves |
| KR20020089224A (en) * | 2002-09-09 | 2002-11-29 | 서창민 | The method for build up of the construction structure with aromatic character |
-
1988
- 1988-08-19 JP JP20473988A patent/JPH0254004A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582661A (en) * | 1993-08-03 | 1996-12-10 | Sp Reifenwerke Gmbh | Tread for pneumatic vehicle tires |
| US5643374A (en) * | 1994-06-29 | 1997-07-01 | Bridgestone Corporation | Pneumatic tire including fine grooves |
| KR20020089224A (en) * | 2002-09-09 | 2002-11-29 | 서창민 | The method for build up of the construction structure with aromatic character |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0518962B2 (en) | 1993-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |