CN105482703A - Application of polymer-colorful modified emulsified asphalt in road marking - Google Patents
Application of polymer-colorful modified emulsified asphalt in road marking Download PDFInfo
- Publication number
- CN105482703A CN105482703A CN201510917392.2A CN201510917392A CN105482703A CN 105482703 A CN105482703 A CN 105482703A CN 201510917392 A CN201510917392 A CN 201510917392A CN 105482703 A CN105482703 A CN 105482703A
- Authority
- CN
- China
- Prior art keywords
- emulsified asphalt
- modified emulsified
- parts
- polymkeric substance
- road surface
- 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
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Abstract
The invention relates to application of a polymer-colorful modified emulsified asphalt in road marking, and belongs to the technical field of petrochemical engineering. The application comprises the following steps that 1, road surface cleaning is performed, wherein pollutants and accumulated water on the road surface are removed, and the road surface keeps dry; 2, spraying is performed, wherein the polymer-colorful modified emulsified asphalt is put into marking equipment to be sprayed. Accordingly, the polymer-colorful modified emulsified asphalt is simple in technology, green and environmentally friendly, high in adhesive force, good in weather resistance and durability and capable of being used at low temperature.
Description
Technical field
The present invention relates to a kind of application of modified emulsifying asphalt, be specifically related to the application of a kind of polymkeric substance coloured modified emulsified asphalt in roadmarking, belong to technical field of petrochemical industry.
Background technology
The quality of roadmarking depends on the combination of gage mark coating, light reflecting material, preparation of construction and construction technology.Road mark paint (TrafficCoatings) is the coating that a kind of brushing is used to refer to traffic on road surface.From 20 generation seventies, China just has scholar to start to develop road mark paint.In the last few years, along with developing rapidly of transportation industry, in " 12 " period, China will build up 7918 freeway nets, namely form by from 7 radioactive rays in Beijing, capital, 9 longitudinal wires stretched from the north to the south and 18 x wires of passing through from east to west, add the maintenance of the old graticule of original road and again draw to establish a lot of for needs graticule is coated with.Therefore, deep research is carried out to road mark paint, have broad application prospects and huge economic worth.
Road mark paint is generally divided into four large classes: solvent-borne type, hot-melting type, two component, water-based.Solvent type paint for road markers many employings chlorinated rubber, epoxy resin and acrylic resin etc., as filmogen, often need a large amount of organic solvents.But the release of organic solvent can pollute environment, therefore its share of market is progressively reducing.Hot-melting road mark paint is generally using petroleum resin, natural resin etc. as filmogen, is the material of powder agglomates shape under normal temperature condition, is heated to certain temperature and is melted into liquid, cool film forming after application, adds granulated glass sphere and realizes reflective.This coating has short, the feature such as road pavement sticking power is good, environmentally safe time of drying, add with short production cycle, invest the reasons such as little, current hot melt type gage mark coating is occupied an leading position in China market.Along with the enhancing of people's environmental consciousness, road mark paint enters new developing period, has coating quick-drying, strong adhesion, coating weatherability is good,
Good endurance, clear eye-catching, the coating of the characteristics such as environmental pollution is few, constructability, and cost is low becomes Main way.
At present, domestic marking paint is mainly thermoplastic solvent-borne type marking paint, and solvent type marking paint is in drying process
The middle VOC objectionable impurities volatilizing a large amount of, very large pollution is caused to surrounding environment, even if use at night has light-illuminating, also reflective function is faint, luminescent properties is not possessed for when there is no light source irradiation, therefore night, identification was poor, cannot play safety control effect for the pedestrian of night trip and driver.In addition, thermally melting marking paint quick-drying is wear-resisting, but in construction process, need heating, is not suitable for construction usage in cold district.
Summary of the invention
The present invention is directed to prior art Problems existing, provide a kind of polymkeric substance coloured modified emulsified asphalt compound to apply in roadmarking, technique is simple, and environmental protection, strong adhesion, weather-proof and excellent in durability, also can use at low temperatures.
In order to solve the problem, the technical solution adopted in the present invention is:
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, be made up of the component of following weight part: matrix pitch 80 ~ 90 parts, nano zine oxide 1 ~ 5 part, nanoclay 1 ~ 5 part, 1 ~ 3 part, diatomite, SBS1 ~ 3 part, 3 ~ 5 parts, Wingdale, pigment 3 ~ 5 parts, calcium stearate 1 ~ 2 part.
The invention has the beneficial effects as follows:
Applied in roadmarking by polymkeric substance coloured modified emulsified asphalt compound, technique is simple, environmental protection, and technique is simple, and environmental protection, strong adhesion, weather-proof and excellent in durability, also can use at low temperatures.
Embodiment
Be described in further details the present invention below by embodiment, these embodiments are only used for the present invention is described, do not limit the scope of the invention.
embodiment 1
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, is made up of the component of following weight part: matrix pitch 80 parts, nano zine oxide 5 parts, nanoclay Cloisite-15A5 part, 3 parts, diatomite, SBS3 part, 5 parts, Wingdale, pigment 3 parts, calcium stearate 1 part.
embodiment 2
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, is made up of the component of following weight part: matrix pitch 90 parts, nano zine oxide 1 part, nanoclay Cloisite-15A1 part, 1 part, diatomite, SBS1 part, 3 parts, Wingdale, pigment 5 parts, calcium stearate 2 parts.
embodiment 3
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, is made up of the component of following weight part: matrix pitch 85 parts, nano zine oxide 2 parts, nanoclay Cloisite-15A2 part, 3 parts, diatomite, SBS2 part, 3 parts, Wingdale, pigment 3 parts, calcium stearate 1 part.
embodiment 4
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, is made up of the component of following weight part: matrix pitch 85 parts, nano zine oxide 5 parts, nanoclay Cloisite-15A1 part, 2 parts, diatomite, SBS3 part, 3 parts, Wingdale, pigment 4 parts, calcium stearate 2 parts.
embodiment 5
The application of polymkeric substance coloured modified emulsified asphalt in roadmarking: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
Described polymkeric substance coloured modified emulsified asphalt, is made up of the component of following weight part: matrix pitch 80 parts, nano zine oxide 2 parts, nanoclay Cloisite-15A5 part, 3 parts, diatomite, SBS1 part, 4 parts, Wingdale, pigment 3 parts, calcium stearate 2 parts.
Claims (2)
1. the application of polymkeric substance coloured modified emulsified asphalt in roadmarking: it is characterized in that: comprise the steps:
(1) road surface cleaning: first just road surface pollutent, ponding are removed clean and keeps dry;
(2) spray: polymkeric substance coloured modified emulsified asphalt is put into scoring equipment and sprays.
2. polymkeric substance coloured modified emulsified asphalt according to claim 1, it is characterized in that: be made up of the component of following weight part: matrix pitch 80 ~ 90 parts, nano zine oxide 1 ~ 5 part, nanoclay 1 ~ 5 part, 1 ~ 3 part, diatomite, SBS1 ~ 3 part, 3 ~ 5 parts, Wingdale, pigment 3 ~ 5 parts, calcium stearate 1 ~ 2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917392.2A CN105482703A (en) | 2015-12-14 | 2015-12-14 | Application of polymer-colorful modified emulsified asphalt in road marking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917392.2A CN105482703A (en) | 2015-12-14 | 2015-12-14 | Application of polymer-colorful modified emulsified asphalt in road marking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105482703A true CN105482703A (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917392.2A Pending CN105482703A (en) | 2015-12-14 | 2015-12-14 | Application of polymer-colorful modified emulsified asphalt in road marking |
Country Status (1)
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| CN (1) | CN105482703A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908101A (en) * | 2006-08-11 | 2007-02-07 | 焦学如 | Road traffic marking coating |
| CN101074345A (en) * | 2007-06-22 | 2007-11-21 | 郑州大学 | Color SBS modified waterproof asphalt material |
| CN103131197A (en) * | 2011-11-24 | 2013-06-05 | 季振禄 | Environment-friendly colored asphalt |
| CN103525107A (en) * | 2013-10-22 | 2014-01-22 | 山西省交通科学研究院 | Preparation method of stable SBS (Styrene Butadiene Styrene) modified asphalt |
-
2015
- 2015-12-14 CN CN201510917392.2A patent/CN105482703A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908101A (en) * | 2006-08-11 | 2007-02-07 | 焦学如 | Road traffic marking coating |
| CN101074345A (en) * | 2007-06-22 | 2007-11-21 | 郑州大学 | Color SBS modified waterproof asphalt material |
| CN103131197A (en) * | 2011-11-24 | 2013-06-05 | 季振禄 | Environment-friendly colored asphalt |
| CN103525107A (en) * | 2013-10-22 | 2014-01-22 | 山西省交通科学研究院 | Preparation method of stable SBS (Styrene Butadiene Styrene) modified asphalt |
Non-Patent Citations (2)
| Title |
|---|
| 李永铎主编: "《华东公路工程施工与建设》", 31 May 2006, 合肥工业大学出版社 * |
| 郭义胜等: "浅谈道路标线涂料的发展趋势", 《黑龙江交通科技》 * |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |