CN105017895A - Water-based traffic paint - Google Patents
Water-based traffic paint Download PDFInfo
- Publication number
- CN105017895A CN105017895A CN201510453726.5A CN201510453726A CN105017895A CN 105017895 A CN105017895 A CN 105017895A CN 201510453726 A CN201510453726 A CN 201510453726A CN 105017895 A CN105017895 A CN 105017895A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- acrylic emulsion
- paint
- isothiazole
- 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 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 30
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000839 emulsion Substances 0.000 claims abstract description 12
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 10
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 10
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 10
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000002576 ketones Chemical class 0.000 claims abstract description 10
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 10
- 229920002545 silicone oil Polymers 0.000 claims abstract description 10
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- 239000002562 thickening agent Substances 0.000 claims abstract description 10
- 229940098465 tincture Drugs 0.000 claims abstract description 10
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 230000003750 conditioning effect Effects 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- 229960004418 trolamine Drugs 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000007062 hydrolysis Effects 0.000 abstract description 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000004902 Softening Agent Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 206010009866 Cold sweat Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- -1 and at present Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009775 high-speed stirring Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a water-based traffic paint, relates to the technical field of chemical engineering and is prepared from the following components: 40-50 parts of acrylic emulsion, 1-5 parts of propylene glycol, 0.5-4 parts of polyacrylamide, 0.2-0.5 part of silicone oil, 5-10 parts of titanium dioxide, 50-60 parts of calcium carbonate, 0.1-0.2 part of nonionic surface active agent, 0.1-0.2 part of hydroxyethyl cellulose thickener, 0.5-1 part of pH regulator, 0.5-1 part of isothiazole tincture ketone and 3-8 parts of water. Compared with the prior art, the calcium carbonate and multiple auxiliaries adopted by the invention are subjected to melt blending, and the obtained molecular structure can be well compatible with the acrylic emulsion, thus having good toughness; a coalescing agent is added, so that a paint film has strong chemical stability, and the formed paint has good compatibility, no coloring, hydrolysis resistance, no pollution, hot working resistance, high adhesive force and low possibility of falling off.
Description
Technical field
The present invention relates to chemical technology field, especially a kind of waterborne road marking paints.
Background technology
Road mark paint is that Highway Traffic Modernization must obligato material, and at present, paint for road mark mainly divides two kinds, is solvent-borne type and hot-melting type, is generally made up of base-material, tinting pigment, filler, solvent, auxiliary agent etc.Conventional base-material has urethane, epoxy resin, chlorinated resin, vinyl resins and petroleum resin etc., solvent-borne type traffic paint filmogen many employings chlorinated rubber, acrylic resin, but because China's chlorinated rubber turnout is less and less, and price rises steadily, the development of this kind of traffic paint is restricted, development take acrylic resin as the traffic paint of filmogen, acrylic resin has ultraviolet resistance, alkali resistance, can not be oxidized or the advantage of embrittlement, be applicable to the rigid requirements of traffic paint, but owing to needing to add organic solvent in use procedure, as aromatic series benzene kind solvent is dissolved, easily cause environmental pollution on the one hand, VOC content is up to 60gl, later stage use is easily affected after adding organic solvent on the other hand, reduce wear resistance, and time of drying is long, price is high, normal appearance is block after the rain departs from, organic solvent during construction in coating volatilizees in a large number, serious environment pollution, the health of harm workmen, therefore, substantially superseded at home and abroad, the advantages such as hot melt road marking paint has fast drying, is coated with thickness, long service life, reflective duration performance are good, obtain the favor of vast highway division, the application at present on China Higher level highway is in dominant position.But hot melt road marking paint all contains softening agent, softening agent there will be transport phenomena, and film coated surface is clamminess, be easily stained with ash and make paint film occur shrinking and very easily occurring embrittlement phenomenon, and cause paint film cracking, cause sticking power to reduce, vehicle rolls for a long time and just easily comes off.
Summary of the invention
The invention provides a kind of waterborne road marking paints, it can solve the easy embrittlement of existing traffic paint, caducous problem.
In order to solve the problems of the technologies described above, technical scheme that the present invention have employed is:
Be made up of the raw material of following weight part:
ACRYLIC EMULSION 40-50 part; Propylene glycol 1-5 part; Polyacrylamide 0.5 part-4 parts; Silicone oil 0.2 part-0.5 part; Titanium dioxide 5 parts-10 parts; Water-ground limestone 50-60 part; Nonionic surface active agent 0.1-0.2 part; Hydroxyethylcellulose thickener 0.1-0.2 part; PH conditioning agent 0.5-1 part; Isothiazole tincture ketone 0.5-1 part; Water 3-8 part.
In technique scheme, scheme can also be more specifically:
The weight part of described raw material is:
ACRYLIC EMULSION 40 parts; Propylene glycol 1 part; Polyacrylamide 4 parts; Silicone oil 0.2 part; Titanium dioxide 10 parts; Water-ground limestone 50 parts; Nonionic surface active agent 0.1 part; Hydroxyethylcellulose thickener 0.2 part; PH conditioning agent 0.5 part; Isothiazole tincture ketone 0.5 part; 3 parts, water.
Further: the weight part of described raw material is:
ACRYLIC EMULSION 50 parts; Propylene glycol 5 parts; Polyacrylamide 0.5 part; Silicone oil 0.5 part; Titanium dioxide 5 parts; Water-ground limestone 60 parts; Nonionic surface active agent 0.2 part; Hydroxyethylcellulose thickener 0.1 part; PH conditioning agent 1 part; Isothiazole tincture ketone 1 part; 8 parts, water.
Further: described PH conditioning agent is ammoniacal liquor or trolamine.
Owing to adopting technique scheme, the present invention compared with prior art, has following beneficial effect:
Water-ground limestone used in the present invention and multiple auxiliary agent are through melt blending, gained molecular structure is compatible with ACRYLIC EMULSION better, has better toughness, adds film coalescence aid, paint film is made to have stronger chemical stability, overall paint breast is made to be formed with good consistency, not painted, hydrolysis, pollution-free, resistance to hot workability is good, and sticking power is high, difficult drop-off.
Embodiment
Below in conjunction with specific examples, the invention will be further described:
Embodiment 1:
The raw material that the traffic paint of the present embodiment adopts is:
ACRYLIC EMULSION 40 parts; Propylene glycol 1 part; Polyacrylamide 4 parts; Silicone oil 0.2 part; Titanium dioxide 10 parts; Water-ground limestone 50 parts; Nonionic surface active agent 0.1 part; Hydroxyethylcellulose thickener 0.2 part; Ammoniacal liquor 0.5 part; Isothiazole tincture ketone 0.5 part; 3 parts, water;
Its making step is:
(1), ACRYLIC EMULSION is added in high-speed stirring still, start stirring 400 revs/min, add polyacrylamide, silicone oil, nonionic surface active agent, isothiazole tincture ketone continuation stirring successively after 20 minutes, adding titanium dioxide and water-ground limestone successively, the stirring velocity to 1000 rev/min of slow raising stirring tank, stirs 1 hour;
(2), after (1) step completes, after stirring velocity being dropped to 400 revs/min, add propylene glycol, hydroxyethylcellulose thickener, ammoniacal liquor, stir 20 minutes, stir;
(4), the concentration of last water use regulation traffic paint is 10-15vol%, obtains this waterborne road marking paints.
Embodiment 2:
The raw material that the traffic paint of the present embodiment adopts is:
ACRYLIC EMULSION 50 parts; Propylene glycol 5 parts; Polyacrylamide 0.5 part; Silicone oil 0.5 part; Titanium dioxide 5 parts; Water-ground limestone 60 parts; Nonionic surface active agent 0.2 part; Hydroxyethylcellulose thickener 0.1 part; Trolamine 1 part; Isothiazole tincture ketone 1 part; 8 parts, water.
Its making method is identical with embodiment 1.
Embodiment 1 and embodiment 2, through detecting, ask performance index as following table:
。
Claims (4)
1. a waterborne road marking paints, is characterized in that being made up of the raw material of following weight part:
ACRYLIC EMULSION 40-50 part; Propylene glycol 1-5 part; Polyacrylamide 0.5 part-4 parts; Silicone oil 0.2 part-0.5 part; Titanium dioxide 5 parts-10 parts; Water-ground limestone 50-60 part; Nonionic surface active agent 0.1-0.2 part; Hydroxyethylcellulose thickener 0.1-0.2 part; PH conditioning agent 0.5-1 part; Isothiazole tincture ketone 0.5-1 part; Water 3-8 part.
2. waterborne road marking paints according to claim 1, is characterized in that the weight part of described raw material is:
ACRYLIC EMULSION 40 parts; Propylene glycol 1 part; Polyacrylamide 4 parts; Silicone oil 0.2 part; Titanium dioxide 10 parts; Water-ground limestone 50 parts; Nonionic surface active agent 0.1 part; Hydroxyethylcellulose thickener 0.2 part; PH conditioning agent 0.5 part; Isothiazole tincture ketone 0.5 part; 3 parts, water.
3. waterborne road marking paints according to claim 1, is characterized in that the weight part of described raw material is:
ACRYLIC EMULSION 50 parts; Propylene glycol 5 parts; Polyacrylamide 0.5 part; Silicone oil 0.5 part; Titanium dioxide 5 parts; Water-ground limestone 60 parts; Nonionic surface active agent 0.2 part; Hydroxyethylcellulose thickener 0.1 part; PH conditioning agent 1 part; Isothiazole tincture ketone 1 part; 8 parts, water.
4. the waterborne road marking paints according to claim 1 or 2 or 3, is characterized in that: described PH conditioning agent is ammoniacal liquor or trolamine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453726.5A CN105017895A (en) | 2015-07-29 | 2015-07-29 | Water-based traffic paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453726.5A CN105017895A (en) | 2015-07-29 | 2015-07-29 | Water-based traffic paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105017895A true CN105017895A (en) | 2015-11-04 |
Family
ID=54408214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510453726.5A Pending CN105017895A (en) | 2015-07-29 | 2015-07-29 | Water-based traffic paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105017895A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295674A (en) * | 2015-11-14 | 2016-02-03 | 苏州大乘环保建材有限公司 | Aqueous road marking paint and preparation method thereof |
| KR102465238B1 (en) * | 2021-11-04 | 2022-11-09 | 주식회사 은진공업 | Water-soluble paint composition for road marking with excellent wear resistance and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732114A (en) * | 2012-06-08 | 2012-10-17 | 广州立邦涂料有限公司 | Road marking paint |
| CN102993864A (en) * | 2012-10-31 | 2013-03-27 | 广西众昌树脂有限公司 | Aqueous traffic paint and preparation method thereof |
| CN104513569A (en) * | 2013-10-08 | 2015-04-15 | 青岛兴国涂料有限公司 | Traffic paint |
-
2015
- 2015-07-29 CN CN201510453726.5A patent/CN105017895A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732114A (en) * | 2012-06-08 | 2012-10-17 | 广州立邦涂料有限公司 | Road marking paint |
| CN102993864A (en) * | 2012-10-31 | 2013-03-27 | 广西众昌树脂有限公司 | Aqueous traffic paint and preparation method thereof |
| CN104513569A (en) * | 2013-10-08 | 2015-04-15 | 青岛兴国涂料有限公司 | Traffic paint |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295674A (en) * | 2015-11-14 | 2016-02-03 | 苏州大乘环保建材有限公司 | Aqueous road marking paint and preparation method thereof |
| CN105295674B (en) * | 2015-11-14 | 2017-12-29 | 苏州大乘环保新材有限公司 | Water-based road guide line paint and preparation method thereof |
| KR102465238B1 (en) * | 2021-11-04 | 2022-11-09 | 주식회사 은진공업 | Water-soluble paint composition for road marking with excellent wear resistance and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
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| WD01 | Invention patent application deemed withdrawn after publication |