CN112552759A - Water-based road surface luminous marking paint and production process thereof - Google Patents
Water-based road surface luminous marking paint and production process thereof Download PDFInfo
- Publication number
- CN112552759A CN112552759A CN202011466061.9A CN202011466061A CN112552759A CN 112552759 A CN112552759 A CN 112552759A CN 202011466061 A CN202011466061 A CN 202011466061A CN 112552759 A CN112552759 A CN 112552759A
- Authority
- CN
- China
- Prior art keywords
- marking paint
- percent
- water
- paint according
- luminescent marking
- 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
- 239000003973 paint Substances 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 13
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002270 dispersing agent Substances 0.000 claims abstract description 9
- 239000002562 thickening agent Substances 0.000 claims abstract description 9
- 239000000080 wetting agent Substances 0.000 claims abstract description 9
- 239000003755 preservative agent Substances 0.000 claims abstract description 6
- 230000002335 preservative effect Effects 0.000 claims abstract description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 4
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 4
- 239000011575 calcium Substances 0.000 claims abstract description 4
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 4
- 239000008367 deionised water Substances 0.000 claims abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000000839 emulsion Substances 0.000 claims abstract description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 150000001412 amines Chemical group 0.000 claims description 3
- 150000007942 carboxylates Chemical class 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 3
- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical group [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 3
- 235000010234 sodium benzoate Nutrition 0.000 claims description 3
- 239000004299 sodium benzoate Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/22—Luminous paints
-
- 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
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a water-based road surface luminous marking paint, which comprises 30 percent of pure acrylic acid quick-drying emulsion; 20% of deionized water; 0.2% of a dispersant; 0.1% of wetting agent; 0.2% of a pH regulator; 0.3% of hydroxyethyl cellulose with 10 ten thousand molecular weight; 20 percent of 600-mesh calcium powder; spontaneous light is separated by 30%; 0.3 to 0.5 percent of thickening agent; 0.3 percent of preservative. The invention has the beneficial effects that: the water-based pavement luminous marking paint has strong adhesive force, good flexibility, high wear resistance, environmental protection and strong weather resistance.
Description
Technical Field
The invention belongs to a road surface luminous marking paint, and particularly relates to an environment-friendly water-based road surface luminous marking paint and a production process thereof.
Background
The existing self-luminous coating is applied to traffic signs, city beautification and the like. However, the existing self-luminous paint generally has the defects of adhesive force, flexibility, wear resistance, environmental pollution and weak weather resistance, and a coating film sprayed on the surface of an iron plate or a wood plate as a traffic sign for traffic warning at night is easy to crack and fall off when exposed to sunlight or rain for a long time, particularly the coating film on a bent part and the like is easy to fall off, and the existing self-luminous paint is not environment-friendly due to the component problems of the existing paint.
Disclosure of Invention
The invention aims to solve the technical problem of providing the water-based road surface luminous marking paint with strong adhesive force, good flexibility, high wear resistance, environmental protection and strong weather resistance and the production process thereof.
In order to solve the problems, the technical scheme of the invention is that,
an aqueous luminous road marking paint comprises
30% of pure acrylic acid quick-drying emulsion;
20% of deionized water;
0.2% of a dispersant;
0.1% of wetting agent;
0.2% of a pH regulator;
0.3% of hydroxyethyl cellulose with 10 ten thousand molecular weight;
20 percent of 600-mesh calcium powder;
spontaneous light is separated by 30%;
0.3 to 0.5 percent of thickening agent;
0.3 percent of preservative.
Furthermore, the pure acrylic acid is prepared by a special polymerization process, and spherical liquid drops are uniformly dispersed in a water phase.
Furthermore, the pure acrylic acid is polymerized by a special polymerization process (mainly acrylic monomers are polymerized by adopting an emulsion polymerization mode).
Further, the dispersant is a low molecular weight carboxylate dispersant.
Further, the wetting agent is polyether modified organic silicon wetting agent.
Further, the thickener is a polyurethane associative thickener.
Further, the pH regulator is an amine pH regulator.
Further, the preservative is sodium benzoate.
A production process of a water-based road surface luminous marking paint comprises
Sequentially adding the materials according to the formula sequence at a rotating speed of 1-5 r/min for 10 minutes;
adding the mixture into the paint at the rotating speed of 6 r/min, and stirring for 10 minutes until the cellulose is dispersed and dissolved uniformly in the paint;
adding 7-8 of the mixture under high-speed stirring at the rotating speed of 1000r/min for 15 minutes, wherein the temperature cannot exceed 45 ℃;
slowly adding the mixture into the reactor under the condition of low-speed stirring, and packaging and warehousing after 10 minutes.
The invention has the beneficial effects that: the water-based pavement luminous marking paint has strong adhesive force, good flexibility, high wear resistance, environmental protection and strong weather resistance.
Detailed Description
Technical solutions in embodiments of the present invention are clearly and completely described in order to make those skilled in the art better understand the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims of the present invention are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example one
An aqueous luminous road marking paint comprises
30% of pure acrylic acid quick-drying emulsion; the pure acrylic acid is uniformly dispersed in the water phase in the form of spherical liquid drops;
20% of deionized water;
the dispersant is 0.2 percent of low molecular weight carboxylate dispersant;
the wetting agent is 0.1 percent of polyether modified organic silicon wetting agent;
the PH regulator is 0.2 percent of amine PH regulator;
0.3% of hydroxyethyl cellulose with 10 ten thousand molecular weight;
20 percent of 600-mesh calcium powder;
spontaneous light is separated by 30%;
the thickener is polyurethane associative thickener 0.3-0.5%;
the preservative is 0.3 percent of sodium benzoate substances.
Furthermore, the pure acrylic acid is polymerized by mainly adopting an acrylic monomer in an emulsion polymerization mode through a special polymerization process.
Example two
A production process of a water-based road surface luminous marking paint comprises
Sequentially adding the materials according to the formula sequence at a rotating speed of 1-5 r/min for 10 minutes;
adding the mixture into the paint at the rotating speed of 6 r/min, and stirring for 10 minutes until the cellulose is dispersed and dissolved uniformly in the paint;
adding 7-8 of the mixture under high-speed stirring at the rotating speed of 1000r/min for 15 minutes, wherein the temperature cannot exceed 45 ℃;
slowly adding the mixture into the reactor under the condition of low-speed stirring, and packaging and warehousing after 10 minutes.
It will be appreciated by those of ordinary skill in the art that the examples described herein are for the purpose of assisting the reader in understanding the principles of the invention, and it is to be understood that the scope of the invention is not limited to such specific statements and examples. Those skilled in the art can make various other specific changes and combinations based on the teachings of the present invention without departing from the spirit of the invention, and these changes and combinations are within the scope of the invention.
Claims (9)
1. The water-based road surface luminous marking paint is characterized in that: comprises that
30% of pure acrylic acid quick-drying emulsion;
20% of deionized water;
0.2% of a dispersant;
0.1% of wetting agent;
0.2% of a pH regulator;
0.3% of hydroxyethyl cellulose with 10 ten thousand molecular weight;
20 percent of 600-mesh calcium powder;
spontaneous light is separated by 30%;
0.3 to 0.5 percent of thickening agent;
0.3 percent of preservative.
2. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the pure acrylic acid is prepared by a special polymerization process, and spherical liquid drops are uniformly dispersed in a water phase.
3. The aqueous pavement luminescent marking paint according to claim 2, characterized in that: the pure acrylic acid is polymerized by mainly adopting acrylic monomers in an emulsion polymerization mode through a special polymerization process.
4. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the dispersant is a low molecular weight carboxylate dispersant.
5. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the wetting agent is polyether modified organosilicon wetting agent.
6. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the thickener is polyurethane associative thickener.
7. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the pH regulator is amine pH regulator.
8. The aqueous pavement luminescent marking paint according to claim 1, characterized in that: the preservative is sodium benzoate.
9. A production process of a water-based road surface luminous marking paint is characterized by comprising the following steps: comprises that
Sequentially adding the materials according to the formula sequence at a rotating speed of 1-5 r/min for 10 minutes;
adding the mixture into the paint at the rotating speed of 6 r/min, and stirring for 10 minutes until the cellulose is dispersed and dissolved uniformly in the paint;
adding 7-8 of the mixture under high-speed stirring at the rotating speed of 1000r/min for 15 minutes, wherein the temperature cannot exceed 45 ℃;
slowly adding the mixture into the reactor under the condition of low-speed stirring, and packaging and warehousing after 10 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011466061.9A CN112552759A (en) | 2020-12-13 | 2020-12-13 | Water-based road surface luminous marking paint and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011466061.9A CN112552759A (en) | 2020-12-13 | 2020-12-13 | Water-based road surface luminous marking paint and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112552759A true CN112552759A (en) | 2021-03-26 |
Family
ID=75064440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011466061.9A Pending CN112552759A (en) | 2020-12-13 | 2020-12-13 | Water-based road surface luminous marking paint and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112552759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114672206A (en) * | 2022-03-11 | 2022-06-28 | 山东高速交通科技有限公司 | Aqueous bi-component road marking paint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893433A (en) * | 2017-03-27 | 2017-06-27 | 江苏中路交通科学技术有限公司 | The spontaneous cursor line in tunnel and coating |
| CN108003728A (en) * | 2017-12-22 | 2018-05-08 | 山东韩师傅胶业有限公司 | A kind of intelligent transportation self-luminescent road marking paint and preparation method thereof |
| CN111253820A (en) * | 2020-04-17 | 2020-06-09 | 贾超 | Self-luminous wear-resistant road marking paint and preparation and construction method thereof |
-
2020
- 2020-12-13 CN CN202011466061.9A patent/CN112552759A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893433A (en) * | 2017-03-27 | 2017-06-27 | 江苏中路交通科学技术有限公司 | The spontaneous cursor line in tunnel and coating |
| CN108003728A (en) * | 2017-12-22 | 2018-05-08 | 山东韩师傅胶业有限公司 | A kind of intelligent transportation self-luminescent road marking paint and preparation method thereof |
| CN111253820A (en) * | 2020-04-17 | 2020-06-09 | 贾超 | Self-luminous wear-resistant road marking paint and preparation and construction method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114672206A (en) * | 2022-03-11 | 2022-06-28 | 山东高速交通科技有限公司 | Aqueous bi-component road marking paint |
| CN114672206B (en) * | 2022-03-11 | 2023-03-14 | 山东高速交通科技有限公司 | Aqueous bi-component road marking paint |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210326 |