CN103409034A - Skid-resistant coating and application thereof - Google Patents
Skid-resistant coating and application thereof Download PDFInfo
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- CN103409034A CN103409034A CN2013102483685A CN201310248368A CN103409034A CN 103409034 A CN103409034 A CN 103409034A CN 2013102483685 A CN2013102483685 A CN 2013102483685A CN 201310248368 A CN201310248368 A CN 201310248368A CN 103409034 A CN103409034 A CN 103409034A
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Abstract
The invention relates to a skid-resistant coating and application thereof. The coating comprises the following components in parts by weight: 62 to 120 parts of epoxy emulsion, 26 to 54 parts of xylene, 150 to 325 parts of filler, and 5 to 18 parts of amine curing agent; and all the components are uniformly mixed in proportion to obtain the skid-resistant coating. The coating is applied to skid resistance of floors of a house, a public place, a highway, an airport and other floors. The skid-resistant coating has high skid-resistant performance and high heat reflectivity, can be attached with the floor well, and is low in cost.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of ground skid-resistant coating, be suitable for the anti-skidding of ground under various applied environments.
Background technology
Anti-skid is the essential characteristic of skid-resistant coating, is a kind of property of filming and having.Skid-resistant coating mainly contains the materials such as anti-skidding pellet, film-forming resin, and anti-skidding pellet is in order to improve the additive of paint film non-skid property, gives the paint film skid resistance, the personnel's of preventing tumble injury of slipping; Film-forming resin has the effect of fixing anti-skidding pellet, protects simultaneously ground not to be damaged.
The existing history for many years of the exploitation of skid-resistant coating.Abroad, base-material is selected common Synolac, chlorinated rubber, resol or modified epoxy usually, the weathering resistance of these resins, good mechanical property.In resin, mix with hard and large particle, as cheap quartz sand or analogue, these weighting material grains protrude from surface greatly, produce larger friction resistance, thereby reach anti-skidding purpose.
At present, both at home and abroad the existing road skid-resistant coating is binding agent mainly with epoxy resin or urethane resin greatly, take quartz sand, silicon carbide, titanium oxide and common rubber grain to be skid-resistant coating.These products at aspects such as anti-collision performance, abrasion resistance properties and sticking power, still can not meet high-intensity service requirements mostly, exist easily cracked, come off and the defect such as work-ing life is short.
CN 101328379A relates to a kind of epoxy cement based road antiskid coating, is comprised of epoxy emulsion, solidifying agent, powder three components, and solidifying agent is mixed by triethylene triamine or triethylene tetramine and low molecule pa resin.Powder is comprised of silicate cement, quartz sand and water reducer, and this invention also discloses the preparation method of this epoxy cement based road antiskid coating.
CN 1163917A provides a kind of skid-resistant coating of polyurethane elastomer particle as main anti-skidding pellet of usining, it comprises first component polyurethane performed polymer, component B chainextender or solidifying agent and the third component solid grain, the third component solid grain is the scrap stock that are ground into 10-80 purpose polyurethane product.But adopt base polyurethane prepolymer for use as usually to be accompanied by the phenomenon of film coated surface foaming or pin hole.
But not only non-skid property is limited for existing various skid-resistant coatings, is difficult to satisfy the demands, and can not accomplishes simultaneously to reduce surface temperature.
Summary of the invention
For the technical problem of prior art, the invention provides a kind of skid-resistant coating, its non-skid property is good, and heat reflectivity is strong, and good with the tack on ground, cost is low.
A kind of skid-resistant coating, described skid-resistant coating comprises: the epoxy emulsion of 62～120 weight parts, the dimethylbenzene of 26～54 weight parts, the filler of 150～325 weight parts, the amine curing agent of 5～18 weight parts, mix in proportion above-mentioned each component to obtain described skid-resistant coating.
Epoxy emulsion of the present invention is aqueous epoxy emulsion.Further, the solids content of epoxy emulsion is preferably 22～40, and for example 24.5～40,26～37,30～35,33 etc.Aqueous epoxy emulsion refers to by the method for physics or chemistry, makes epoxy resin be dispersed in and take water prepares in the dispersion medium of external phase stable dispersion with the form of particulate or drop.
Filler of the present invention is high reflection filler, and high reflection filler has high reflectivity, and the heat picture is reflected in the air, can effectively reduce surface temperature.Further, described high reflection filler is the mixture of a kind of in titanium dioxide, zinc oxide or barium sulfate or at least two kinds, for example titanium dioxide, barium sulfate, the mixture of titanium dioxide and zinc oxide, the mixture of titanium dioxide, zinc oxide and barium sulfate, further preferred titanium dioxide and/or barium sulfate.The parts by weight of described high reflection filler can select 155～320,168～300,182～265,213～240,223 etc.
Further, described high reflection filler is comprised of the titanium dioxide of 50～160 weight parts and the barium sulfate of 118～130 weight parts.
As amine curing agent, can use existing known use hardener for epoxy resin widely, need only the kind according to epoxy resin, suitably selection can be reacted with it and the amine curing agent of its sclerosis is got final product.
Described amine curing agent is the mixture of a kind of in polyamine class solidifying agent, modified polyamine class solidifying agent, polyamide-based solidifying agent or modified polyamide class solidifying agent or at least two kinds, further preferred modified polyamine class solidifying agent.Its parts by weight can select 5～16,6.8～15,9～14,13 etc.
As modified polyamine class solidifying agent, comprise the aliphatic poly amines such as m-xylene diamine, isophorone diamines, diethylenetriamine, Triethylenetetramine (TETA), diaminodiphenyl-methane; Alicyclic polyamine class; The modifier of the polyamine classes such as aromatic series polyamine class.Particularly, such as comprising, utilize epoxide addition, Michael addition, Mannich addition, thiocarbamide addition, vinyl cyanide addition, ketone chelating etc. and polyamine is carried out to the aliphatics of modification, alicyclic or aromatic series polyamine.
As the preferred technical solution of the present invention, described skid-resistant coating comprises: the epoxy emulsion of 80～105 weight parts, the dimethylbenzene of 29～48 weight parts, the filler of 196～300 weight parts, the amine curing agent of 7～15 weight parts; Above-mentioned each component is mixed in proportion and obtains described skid-resistant coating.。
In the present invention, described coating also comprises softening agent, dispersion agent, defoamer and film coalescence aid.Further, described softening agent is o-phthalic acid dibutyl ester.Dioctyl phthalate (DOP) is important universal softening agent, is mainly used in the processing of polyvinyl chloride (PVC) RESINS, also can be used for the processing of the superpolymer such as chemical fibre resin, acetate resin, ABS resin and rubber, also can be used for making paint, dyestuff, dispersion agent etc.
As the most preferred technical scheme of the present invention, described coating comprises: the epoxy emulsion of 95 weight parts, the dimethylbenzene of 30 weight parts, the titanium dioxide of 98 weight parts, the barium sulfate of 120 weight parts, the amine curing agent of 12 weight parts, the o-phthalic acid dibutyl ester of 8 weight parts; Above-mentioned each component is mixed in proportion and obtains described skid-resistant coating.
Coating of the present invention is anti-skidding for the ground such as room, public place, motorway, airport.
With the prior art scheme, compare, the present invention has following beneficial effect: in the present invention, oil-in-water epoxy emulsion is response type because having epoxy group(ing) and hydroxyl to give emulsion, make the cured article of emulsion have very strong force of cohesion and bonding force, ehter bond and hydroxyl are polar groups, help to improve wetting property and bonding strength.Ehter bond and C-C key make macromole have snappiness.Phenyl ring is given polymer emulsion with heat-resisting, freeze-thawing resistant and rigidity.The bond energy of-C-O-key is high, thereby has improved the alkali resistance of emulsion.The height reflection filler adopted has not only given skid-resistant coating higher intensity, weather resistance, and has improved the heat reflectivity of coating, can reduce surface temperature.
Embodiment
Embodiment 1
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 115 weight parts, the dimethylbenzene of 26 weight parts, the filler of 150 weight parts, the modified polyamide class solidifying agent of 8 weight parts, mix in proportion above-mentioned each component, obtains skid-resistant coating.
Embodiment 2
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 65 weight parts, the dimethylbenzene of 54 weight parts, the filler of 300 weight parts, the modified polyamine class solidifying agent of 10 weight parts, mix in proportion above-mentioned each component, obtains skid-resistant coating.
Embodiment 3
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 80 weight parts, the dimethylbenzene of 42 weight parts, the filler of 280 weight parts, the polyamine class solidifying agent of 14 weight parts, mix in proportion above-mentioned each component, obtains skid-resistant coating.
Embodiment 4
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 110 weight parts, the dimethylbenzene of 30 weight parts, the filler of 186 weight parts, the polyamide-based solidifying agent of 6 weight parts, mix in proportion above-mentioned each component, obtains skid-resistant coating.
Embodiment 5
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 105 weight parts, the dimethylbenzene of 38 weight parts, the titanium dioxide of 50 weight parts, the barium sulfate of 130 weight parts, the polyamine class solidifying agent of 12 weight parts, above-mentioned each component is mixed in proportion, obtain skid-resistant coating.
Embodiment 6
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 98 weight parts, the dimethylbenzene of 42 weight parts, the barium sulfate of the titanium dioxide of 160 weight parts and 118 weight parts, the polyamide-based solidifying agent of 15 weight parts, mix in proportion above-mentioned each component, obtains skid-resistant coating.
Embodiment 7
A kind of skid-resistant coating, described coating comprises: the epoxy emulsion of 95 weight parts, the dimethylbenzene of 30 weight parts, the titanium dioxide of 98 weight parts, the barium sulfate of 120 weight parts, the modified polyamine class solidifying agent of 12 weight parts, the o-phthalic acid dibutyl ester of 8 weight parts, above-mentioned each component is mixed in proportion, obtain skid-resistant coating.
Using disclosed technical scheme in CN 101328379A as comparative example of the present invention:
The comparative example 1
Epoxy cement based road antiskid coating, be comprised of 100kg epoxy emulsion, 5kg solidifying agent, 250.2kg powder.Epoxy emulsion is oil-in-water aqueous epoxy emulsion, and its solids content is 25-30.Solidifying agent is mixed by triethylene triamine and low molecule pa resin, and wherein the triethylene triamine is 2.5kg, and low molecule pa resin is 2.5kg.250.2kg powder is comprised of 100kg early-strength type 42.5 ordinary Portland cements, 75kg16 order quartz sand, 75kg60 order quartz sand, 0.2kg naphthalene water reducer,
The comparative example 2
Epoxy cement based road antiskid coating, be comprised of 100kg epoxy emulsion, 8kg solidifying agent, 250.3kg powder.Epoxy emulsion is oil-in-water aqueous epoxy emulsion, and its solids content is 25-30.Solidifying agent is mixed by triethylene tetramine and low molecule pa resin, and wherein triethylene tetramine is 4kg, and low molecule pa resin is 4kg.250.3kg powder is comprised of 100kg early-strength type 42.5 ordinary Portland cements, 75kg16 order quartz sand, 75kg60 order quartz sand, 0.3kg naphthalene water reducer,
Embodiment of the present invention 1-7 and comparative example 1,2 are carried out to the contrast of sliding, can draw, the present invention program's sliding, lower than the comparative example, that is to say, product of the present invention is for ground the time, and the non-skid property excellence is in the comparative example.In addition, the present invention has added high reflection filler, and the heat reflectivity on ground is strengthened, and when summer high temperature, can reduce by 8～13 ℃ of surface temperature, reduces the stable injury of ground level heat.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. a skid-resistant coating, is characterized in that, described skid-resistant coating comprises: the epoxy emulsion of 62～120 weight parts, the dimethylbenzene of 26～54 weight parts, the filler of 150～325 weight parts, the amine curing agent of 5～18 weight parts, mix in proportion above-mentioned each component to obtain described skid-resistant coating.
2. skid-resistant coating according to claim 1, is characterized in that, described epoxy emulsion is aqueous epoxy emulsion, and the solids content of epoxy emulsion is preferably 22～40.
3. skid-resistant coating according to claim 1 and 2, is characterized in that, described filler is high reflection filler; Described high reflection filler is the mixture of a kind of in titanium dioxide, zinc oxide or barium sulfate or at least two kinds.
4. according to the described skid-resistant coating of any one in claim 1-3, it is characterized in that, described high reflection filler is comprised of the titanium dioxide of 50～160 weight parts and the barium sulfate of 118～130 weight parts.
5. according to the described skid-resistant coating of any one in claim 1-4, it is characterized in that, described amine curing agent is the mixture of a kind of in polyamine class solidifying agent, modified polyamine class solidifying agent, polyamide-based solidifying agent or modified polyamide class solidifying agent or at least two kinds.
6. according to the described skid-resistant coating of any one in claim 1-5, it is characterized in that, described coating comprises: the epoxy emulsion of 80～105 weight parts, the dimethylbenzene of 29～48 weight parts, the filler of 196～300 weight parts, the amine curing agent of 7～15 weight parts; Above-mentioned each component is mixed in proportion and obtains described skid-resistant coating.
7. according to the described skid-resistant coating of any one in claim 1-6, it is characterized in that, described coating also comprises softening agent, dispersion agent, defoamer and film coalescence aid.
8. skid-resistant coating according to claim 7, is characterized in that, described softening agent is o-phthalic acid dibutyl ester.
9. according to the described skid-resistant coating of any one in claim 1-8, it is characterized in that, described coating comprises: the epoxy emulsion of 95 weight parts, the dimethylbenzene of 30 weight parts, the titanium dioxide of 98 weight parts, the barium sulfate of 120 weight parts, the amine curing agent of 12 weight parts, the o-phthalic acid dibutyl ester of 8 weight parts; Above-mentioned each component is mixed in proportion and obtains described skid-resistant coating.
10. according to the purposes of the described skid-resistant coating of any one in claim 1-9, it is characterized in that, described coating is anti-skidding for the ground such as room, public place, motorway, airport.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2013102483685A CN103409034A (en) | 2013-06-21 | 2013-06-21 | Skid-resistant coating and application thereof |
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| CN2013102483685A CN103409034A (en) | 2013-06-21 | 2013-06-21 | Skid-resistant coating and application thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153875A (en) * | 2015-09-14 | 2015-12-16 | 安徽华润涂料有限公司 | Wear-resistant paint on outer layers of household aluminium alloy sliding doors and preparation method thereof |
| CN105670461A (en) * | 2016-04-21 | 2016-06-15 | 苏州群力防滑材料有限公司 | Non-slip composition coating pedestrian overpass |
| CN105670462A (en) * | 2016-04-21 | 2016-06-15 | 苏州群力防滑材料有限公司 | Antiskid composition coating stadium |
| CN106257127A (en) * | 2015-06-18 | 2016-12-28 | 天津市两友机械配件有限公司 | A kind of anti-skidding musical instrument stand |
| CN106497324A (en) * | 2016-10-25 | 2017-03-15 | 苏州富通高新材料科技股份有限公司 | A kind of anti-skidding nanometer epoxide terrace paint |
| CN107266998A (en) * | 2016-12-23 | 2017-10-20 | 惠州兴鑫涂料化工有限公司 | A kind of environment-friendly type pavement antiskid paint |
| CN112940579A (en) * | 2021-03-04 | 2021-06-11 | 石家庄辰泰交通设施有限公司 | Wear-resistant colored anti-skid road surface coating and preparation method thereof |
| CN115196711A (en) * | 2022-06-24 | 2022-10-18 | 成都理工大学 | Method for circularly treating waste liquid of rock core drilling mud |
-
2013
- 2013-06-21 CN CN2013102483685A patent/CN103409034A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106257127A (en) * | 2015-06-18 | 2016-12-28 | 天津市两友机械配件有限公司 | A kind of anti-skidding musical instrument stand |
| CN105153875A (en) * | 2015-09-14 | 2015-12-16 | 安徽华润涂料有限公司 | Wear-resistant paint on outer layers of household aluminium alloy sliding doors and preparation method thereof |
| CN105670461A (en) * | 2016-04-21 | 2016-06-15 | 苏州群力防滑材料有限公司 | Non-slip composition coating pedestrian overpass |
| CN105670462A (en) * | 2016-04-21 | 2016-06-15 | 苏州群力防滑材料有限公司 | Antiskid composition coating stadium |
| CN106497324A (en) * | 2016-10-25 | 2017-03-15 | 苏州富通高新材料科技股份有限公司 | A kind of anti-skidding nanometer epoxide terrace paint |
| CN107266998A (en) * | 2016-12-23 | 2017-10-20 | 惠州兴鑫涂料化工有限公司 | A kind of environment-friendly type pavement antiskid paint |
| CN112940579A (en) * | 2021-03-04 | 2021-06-11 | 石家庄辰泰交通设施有限公司 | Wear-resistant colored anti-skid road surface coating and preparation method thereof |
| CN115196711A (en) * | 2022-06-24 | 2022-10-18 | 成都理工大学 | Method for circularly treating waste liquid of rock core drilling mud |
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Application publication date: 20131127 |