CN101550303A - High hydrophobic anti pasting poster paint - Google Patents
High hydrophobic anti pasting poster paint Download PDFInfo
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- CN101550303A CN101550303A CNA2009100394252A CN200910039425A CN101550303A CN 101550303 A CN101550303 A CN 101550303A CN A2009100394252 A CNA2009100394252 A CN A2009100394252A CN 200910039425 A CN200910039425 A CN 200910039425A CN 101550303 A CN101550303 A CN 101550303A
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- titanium dioxide
- pasting
- high hydrophobic
- poster paint
- hydrophobic anti
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Abstract
A high hydrophobic anti pasting poster paint, which is characterized in that the coating includes following components, weight parts of each is: water 20-40, thickening agents 0.1-3, AMP 95 0.1-0.5, dispersant 0.2-2, defoamer 0.1-0.5, color filling agent 20-50, hydrophobic surface anti pasting agent 0.1-0.5, emulsion 10-40, film-forming additive 0-2, preservative agent 0.1-1. the color filling agent is composed of diatomite or calcium carbonate matching with quartz powder and titanium dioxide and mixing, wherein the weight ratio of diatomite or calcium carbonate: quartz powder: titanium dioxide is 1: 0.5-5.5: 1-5. The present invention is provided with characteristics of high surface hydrophobic nature and surface anti pasting ability after film-forming, not easy to doodle or covered by sewerage or other coatings, and not easy to be pasted by common advertisement sticker with gum in the back, stable property, simple production process and convenient for construction.
Description
Technical field
The present invention relates to the poster paint of a kind of coating, particularly a kind of high hydrophobic anti pasting.
Background technology
Often can see significantly literal brushing advertisement of open air in city and rural area, these advertisements are often scribbled or the small advertisement pasted covers, influenced the appearance of the city in cities and towns greatly, bring great trouble, municipal administration or company need spend manpower again to cities and towns management and remove and whitewash again advertisement etc. with material resources.
Though fluorine carbon coating also can provide non-stick property and hydrophobic performance, because its bonding force is low, be difficult to ambient cure, cause that its difficulty of construction is big, cost is high, application is limited.
Summary of the invention
Purpose of the present invention aims to provide a kind of film forming rear surface hydrophobicity and surperficial resistance to bond is strong, its be difficult for by scribble, sewage or other coating cover, also be difficult for by the regular price-line advertising of gum class paste paste, stable performance, production technique are simple, the poster paint of the good high hydrophobic anti pasting of weather resistance after the easy construction, film forming, to overcome weak point of the prior art.
Press the poster paint of a kind of high hydrophobic anti pasting of this purpose design, it is characterized in that this coating comprises following each component, its parts by weight separately are
Water 20～40
Thickening material 0.1～3
AMP95 0.1～0.5
Dispersion agent 0.2～2
Defoamer 0.1～0.5
Color stuffing 20～50
The anti-stick auxiliary agent 0.1～5 of surface hydrophobicity
Emulsion 10～40
Film coalescence aid 0～2
Sanitas 0.1～1
Described color stuffing is by diatomite or lime carbonate, mixes with silica powder and titanium dioxide grating, and wherein, diatomite or lime carbonate: silica powder: the part by weight of titanium dioxide is 1: 0.5～5.5: 1～5.
The granularity of described diatomite or lime carbonate is the 500-800 order; Silica powder is 800-1200 order granularity; The mean particle size of titanium dioxide is less than 0.25um, and the oil suction degree is less than 45g/100g.
The titanium dioxide of described titanium dioxide for adopting the sial parcel to handle.
Described emulsion is organosilicon crylic acid latex or siliceous benzene emulsion, and its median size is 50～200nm, and silicon content is no less than 2%, and solids content is 30%～50%.
The anti-stick auxiliary agent of described surface hydrophobicity is the dispersion liquid of fluorine silicon, and the solids content of this dispersion liquid is 30%～50%, and the effective content of fluorine silicon is not less than 5%.
The anti-stick auxiliary agent of surface hydrophobicity among the present invention is two antiseized stain control agents of dredging, and is a kind of fluorine silicon dispersion liquid, and it can provide the waterproof of film, function grease proofing, anti-stick and easy to clean, to day east standard adhesive tape 180 ° peeling force less than 0.5N/in.
In case the present invention's film forming rear surface strong and surperficial resistance to bond of hydrophobicity is strong, be difficult for by adhesional wettings such as prepared Chinese ink and sewage, it is very weak that regular price-line advertising is attached to its surperficial bonding force, and wind or rainwater just can paste advertisement and dispose; And its easy construction, the same mode that can adopt brushing, spraying or roller coat with common exterior coating, therefore, this coating is specially adapted to the brushing of outdoor advertising, is particularly useful for unicolor outdoor copy.
The present invention prepares simply, uses organosilicon crylic acid latex or siliceous benzene emulsion as carrier, adds a certain amount of color stuffing particle and coatings additive(s) and disperses to form; These color stuffing particles are to be formed by diatomite or lime carbonate, silica powder and titanium dioxide grating, the size of various color stuffings is through optimizing grating, it is uneven to form microcosmic after the coating film forming, by adding suitable surface treatment agent, silicon in the coating very easily forms the silica reticulated structure on its top layer, after its film forming, its surface contact angle is little, and anti-adhibit quality is good.
The present invention adopts the color stuffing of different fineness to arrange in pairs or groups, make and form the concavo-convex fluctuating of microcosmic in its film forming rear surface easily, by making silicon or fluorine form uniform distribution after the size grating, thereby make whole surface hydrophobicity strong on its surface, with the contact angle of water greater than 130 °
All there are not the % of explanation all to be meant weight percent among the present invention.
Embodiment
Below in conjunction with embodiment the present invention is further described.
The parts by weight of the poster paint of high hydrophobic anti pasting are as follows:
250 parts in water
3.0 parts of thickening materials
1 part of AMP95
2.5 parts of dispersion agents
2.0 parts of defoamers
520 parts of color stuffings
10.5 parts of the anti-stick auxiliary agents of surface hydrophobicity
Contain 210 parts of silicobenzoic propyl emulsions
1 part of sanitas
Wherein, the ratio of color stuffing grating adopts 1 part in 1200 purpose diatomite, 1 part of 800 purpose silica powder, 1.3 parts of the titanium dioxides of R706; Emulsion adopts and contains silicobenzoic propyl emulsion, its median size 130-160nm, and solids content is 38%～40%, viscosity is 50～500mPa.s, silicon content 2～4%.
The KU viscosity of finished product coating is 95KU, promptly can be observed lotus leaf effect behind the surface drying of filming, and is obvious after 48 hours.The anti-adhesion performance of coating generally occurred after 2～3 days gradually, and its effect is subjected to the influence of base material, time, temperature, relative humidity and wind-force, and effect will be very outstanding after one week when its thorough drying, will reach best effect after 15 days.
At vertical wall, the flowable domestic sewerage of water-based: as sewage, fruit juice, coffee, tea or prepared Chinese ink or the like, the overwhelming majority all can flow away after this coating film forming, remaining simple vestige, and as instant cleaning, available any washing composition is easily cleaned.
When the test of test resistance to soiling, the standard flour coal ash is brushed not upper surface, and the contact angle of testing film coated surface water with sessile drop method is 149 °, and 180 ° of peeling forces of day eastern adhesive tape are pressed ISO11341-2004 test 1000 hours less than 0.5N/in, and its aberration DE is less than 3.
Claims (6)
1. the poster paint of a high hydrophobic anti pasting is characterized in that this coating comprises following each component, and its parts by weight separately are
Water 20～40
Thickening material 0.1～3
AMP95 0.1～0.5
Dispersion agent 0.2～2
Defoamer 0.1～0.5
Color stuffing 20～50
The anti-stick auxiliary agent 0.1～5 of surface hydrophobicity
Emulsion 10～40
Film coalescence aid 0～2
Sanitas 0.1～1.
2. the poster paint of high hydrophobic anti pasting according to claim 1, it is characterized in that described color stuffing is by diatomite or lime carbonate, mix with silica powder and titanium dioxide grating, wherein, diatomite or lime carbonate: silica powder: the part by weight of titanium dioxide is 1: 0.5～5.5: 1～5.
3. the poster paint of high hydrophobic anti pasting according to claim 2, the granularity that it is characterized in that described diatomite or lime carbonate is the 500-800 order; The English powder is the 800-1200 granularity; The mean particle size of titanium dioxide is less than 0.25um, and the oil suction degree is less than 45g/100g.
4. the poster paint of high hydrophobic anti pasting according to claim 3 is characterized in that the titanium dioxide of described titanium dioxide for adopting the sial parcel to handle.
5. the poster paint of high hydrophobic anti pasting according to claim 1 is characterized in that described emulsion is organosilicon crylic acid latex or siliceous benzene emulsion, and its median size is 50～200nm, and silicon content is no less than 2%, and solids content is 30%～50%.
6. the poster paint of high hydrophobic anti pasting according to claim 1 is characterized in that the anti-stick auxiliary agent of described surface hydrophobicity is the dispersion liquid of fluorine silicon, and the solids content of this dispersion liquid is 30%～50%, and the effective content of fluorine silicon is not less than 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100394252A CN101550303B (en) | 2009-05-08 | 2009-05-08 | High hydrophobic anti pasting poster paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100394252A CN101550303B (en) | 2009-05-08 | 2009-05-08 | High hydrophobic anti pasting poster paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101550303A true CN101550303A (en) | 2009-10-07 |
| CN101550303B CN101550303B (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100394252A Active CN101550303B (en) | 2009-05-08 | 2009-05-08 | High hydrophobic anti pasting poster paint |
Country Status (1)
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| CN (1) | CN101550303B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002298A (en) * | 2010-12-16 | 2011-04-06 | 广东嘉宝莉化工集团有限公司 | Aqueous antifouling adhesive preventing coating and production method thereof |
| CN102212331A (en) * | 2011-04-06 | 2011-10-12 | 中国制浆造纸研究院 | Asbestos fiber or non-asbestos fiber composite sealing material |
| CN103613321A (en) * | 2013-11-18 | 2014-03-05 | 贵州联和新型建材有限公司 | Konilite wet ball milling-paint integrated preparation method |
| CN104356826A (en) * | 2014-11-14 | 2015-02-18 | 珠海市澜诺新材料科技有限公司 | Surface self-cleaning coating and preparation method thereof |
| CN104497728A (en) * | 2014-12-09 | 2015-04-08 | 上海贝恒化学建材有限公司 | Smell-clearing waterborne colorful paint composition and preparation method thereof |
| CN105440938A (en) * | 2015-11-20 | 2016-03-30 | 北京博越捷创环境工程有限公司 | Anti-sticking coating and anti-sticking patch |
| CN106147441A (en) * | 2015-04-27 | 2016-11-23 | 广东华润涂料有限公司 | Resistance to soiling water-based paint compositions |
| CN107141926A (en) * | 2017-07-05 | 2017-09-08 | 合肥思博特软件开发有限公司 | A kind of printing coatings of self-luminescence advertisement and preparation method thereof |
| CN114316661A (en) * | 2022-01-07 | 2022-04-12 | 枣阳市旺前电泳涂料有限公司 | Synthesis method of corrosion-resistant high-throwing-power film type cathode electrophoretic paint |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101085892B (en) * | 2007-05-31 | 2010-06-23 | 广州秀珀化工股份有限公司 | Thin and thermal insulation inner wall paint, preparation method and construction method thereof |
| CN101067062B (en) * | 2007-06-08 | 2010-12-22 | 东莞拓扑实业有限公司 | High performance outer wall paint preparation method |
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2009
- 2009-05-08 CN CN2009100394252A patent/CN101550303B/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002298A (en) * | 2010-12-16 | 2011-04-06 | 广东嘉宝莉化工集团有限公司 | Aqueous antifouling adhesive preventing coating and production method thereof |
| CN102212331B (en) * | 2011-04-06 | 2014-06-25 | 中国制浆造纸研究院 | Composite sealing material |
| CN102212331A (en) * | 2011-04-06 | 2011-10-12 | 中国制浆造纸研究院 | Asbestos fiber or non-asbestos fiber composite sealing material |
| CN103613321B (en) * | 2013-11-18 | 2015-06-24 | 贵州联和新型建材有限公司 | Konilite wet ball milling-paint integrated preparation method |
| CN103613321A (en) * | 2013-11-18 | 2014-03-05 | 贵州联和新型建材有限公司 | Konilite wet ball milling-paint integrated preparation method |
| CN104356826A (en) * | 2014-11-14 | 2015-02-18 | 珠海市澜诺新材料科技有限公司 | Surface self-cleaning coating and preparation method thereof |
| CN104497728A (en) * | 2014-12-09 | 2015-04-08 | 上海贝恒化学建材有限公司 | Smell-clearing waterborne colorful paint composition and preparation method thereof |
| CN106147441A (en) * | 2015-04-27 | 2016-11-23 | 广东华润涂料有限公司 | Resistance to soiling water-based paint compositions |
| CN106147441B (en) * | 2015-04-27 | 2019-07-05 | 广东华润涂料有限公司 | Resistance to soiling water-based paint compositions |
| US11066570B2 (en) | 2015-04-27 | 2021-07-20 | Valspar Sourcing, Inc. | Aqueous stain resistant coating composition |
| CN105440938A (en) * | 2015-11-20 | 2016-03-30 | 北京博越捷创环境工程有限公司 | Anti-sticking coating and anti-sticking patch |
| CN107141926A (en) * | 2017-07-05 | 2017-09-08 | 合肥思博特软件开发有限公司 | A kind of printing coatings of self-luminescence advertisement and preparation method thereof |
| CN114316661A (en) * | 2022-01-07 | 2022-04-12 | 枣阳市旺前电泳涂料有限公司 | Synthesis method of corrosion-resistant high-throwing-power film type cathode electrophoretic paint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101550303B (en) | 2011-04-20 |
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