CN104231700B - A kind of exterior wall staining-proof coating and preparation method thereof - Google Patents
A kind of exterior wall staining-proof coating and preparation method thereof Download PDFInfo
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- CN104231700B CN104231700B CN201410481930.3A CN201410481930A CN104231700B CN 104231700 B CN104231700 B CN 104231700B CN 201410481930 A CN201410481930 A CN 201410481930A CN 104231700 B CN104231700 B CN 104231700B
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Abstract
The present invention provides a kind of exterior wall staining-proof coating and preparation method thereof, this coating in terms of mass parts containing following component: vinyl acetate emulsion 20～30 parts, propandiol butyl ether 0.2～0.6 part, acrylonitrile 3～8 parts, stearmide 0.2～0.5 part, organosiloxane 0.2～0.4 part, zinc oxide 0.04～0.07 part, pure white clay 10～18 parts, mica powder 2～7 parts, diatomite 8～19 parts, terephthalate 0.3～0.6 part, hydroxyethyl cellulose 0.3～0.7 part, cyclohexanone peroxide 0.05～0.12 part, age resister 0.2～0.8 part, nano waterproof agent 0.3～0.8 part, ammoniacal liquor 1～5 parts, water 25～45 parts.The coating that the present invention provides has good pliability, stain resistance, resistance to water, resistance to ag(e)ing and abrasion resistance, and drying time is fast, and External Wall has good protective effect.
Description
Technical field
The present invention relates to paint field, particularly relate to a kind of exterior wall staining-proof coating and preparation method thereof.
Background technology
The coating that vinyl acetate emulsion is made has stronger covering power, anti-fouling performance, ageing-resistant performance, weather resistance etc., is the excellent emulsion for preparing exterior coating.
At present, the pliability of exterior wall coating, contaminated resistance, scrub performance are the highest, and wall surface becomes easily infected by dirt, it is not easy to clean.And the water-fast and ageing resistace of coating is low, and coating is easily faded.
Summary of the invention
Solving the technical problem that: the shortcoming existed for existing exterior coating, the present invention provides a kind of exterior wall staining-proof coating and preparation method thereof.
Technical scheme: a kind of exterior wall staining-proof coating, containing following component in terms of mass parts: vinyl acetate emulsion 20～30 parts, propandiol butyl ether 0.2～0.6 part, acrylonitrile 3～8 parts, stearmide 0.2～0.5 part, organosiloxane 0.2～0.4 part, zinc oxide 0.04～0.07 part, pure white clay 10～18 parts, mica powder 2～7 parts, diatomite 8～19 parts, terephthalate 0.3～0.6 part, hydroxyethyl cellulose 0.3～0.7 part, cyclohexanone peroxide 0.05～0.12 part, age resister 0.2～0.8 part, nano waterproof agent 0.3～0.8 part, ammoniacal liquor 1～5 parts, water 25～45 parts.
A kind of exterior wall staining-proof coating described above, containing following component in terms of mass parts: vinyl acetate emulsion 23～26 parts, propandiol butyl ether 0.4～0.5 part, acrylonitrile 5～7 parts, stearmide 0.35～0.4 part, organosiloxane 0.3～0.35 part, zinc oxide 0.05～0.06 part, pure white clay 13～15 parts, mica powder 4～6 parts, diatomite 10～14 parts, terephthalate 0.4～0.5 part, hydroxyethyl cellulose 0.4～0.6 part, cyclohexanone peroxide 0.08～0.1 part, age resister 0.4～0.6 part, nano waterproof agent 0.3～0.8 part, ammoniacal liquor 1～5 parts, water 25～45 parts.
The preparation process of a kind of exterior wall staining-proof coating described above is as follows: add water in agitator, add stearmide, organosiloxane, zinc oxide, stir, it is subsequently adding pure white clay, mica powder, diatomite, it is ground to fineness≤50 μm on grinder again after mixing, vinyl acetate emulsion, propandiol butyl ether, acrylonitrile, terephthalate, hydroxyethyl cellulose, cyclohexanone peroxide, age resister, nano waterproof agent and ammoniacal liquor is added after filtration, mixing, filtration gets product.
Beneficial effect: a kind of exterior wall staining-proof coating that the present invention provides and preparation method thereof, this coating has good pliability, stain resistance, resistance to water, resistance to ag(e)ing and abrasion resistance, and drying time is fast, and External Wall has good protective effect.
Detailed description of the invention
Describe the present invention below in conjunction with detailed description of the invention.
Embodiment
1
The present embodiment provides a kind of exterior wall staining-proof coating, containing following component in terms of mass parts: vinyl acetate emulsion 20 parts, propandiol butyl ether 0.2 part, acrylonitrile 3 parts, stearmide 0.2 part, organosiloxane 0.2 part, 0.04 part of zinc oxide, pure white clay 10 parts, mica powder 2 parts, 8 parts of diatomite, terephthalate 0.3 part, hydroxyethyl cellulose 0.3 part, cyclohexanone peroxide 0.05 part, age resister 0.2 part, nano waterproof agent 0.3 part, ammoniacal liquor 1 part, 25 parts of water.
The preparation process of a kind of exterior wall staining-proof coating is as follows: add water in agitator, add stearmide, organosiloxane, zinc oxide, stir, it is subsequently adding pure white clay, mica powder, diatomite, it is ground to fineness≤50 μm on grinder again after mixing, adding vinyl acetate emulsion, propandiol butyl ether, acrylonitrile, terephthalate, hydroxyethyl cellulose, cyclohexanone peroxide, age resister, nano waterproof agent and ammoniacal liquor after filtration, mix, filtration gets product.
Embodiment
2
The present embodiment provides a kind of exterior wall staining-proof coating, containing following component in terms of mass parts: vinyl acetate emulsion 23 parts, propandiol butyl ether 0.4 part, acrylonitrile 5 parts, stearmide 0.35 part, organosiloxane 0.3 part, 0.05 part of zinc oxide, pure white clay 13 parts, mica powder 4 parts, 10 parts of diatomite, terephthalate 0.4 part, hydroxyethyl cellulose 0.4 part, cyclohexanone peroxide 0.08 part, age resister 0.4 part, nano waterproof agent 0.3 part, ammoniacal liquor 1 part, 25 parts of water.
The preparation process of a kind of exterior wall staining-proof coating is as follows: add water in agitator, add stearmide, organosiloxane, zinc oxide, stir, it is subsequently adding pure white clay, mica powder, diatomite, it is ground to fineness≤50 μm on grinder again after mixing, adding vinyl acetate emulsion, propandiol butyl ether, acrylonitrile, terephthalate, hydroxyethyl cellulose, cyclohexanone peroxide, age resister, nano waterproof agent and ammoniacal liquor after filtration, mix, filtration gets product.
Embodiment
3
The present embodiment provides a kind of exterior wall staining-proof coating, containing following component in terms of mass parts: vinyl acetate emulsion 26 parts, propandiol butyl ether 0.5 part, acrylonitrile 7 parts, stearmide 0.4 part, organosiloxane 0.35 part, 0.06 part of zinc oxide, pure white clay 15 parts, mica powder 6 parts, 14 parts of diatomite, terephthalate 0.5 part, hydroxyethyl cellulose 0.6 part, cyclohexanone peroxide 0.1 part, age resister 0.6 part, nano waterproof agent 0.8 part, ammoniacal liquor 1～5 parts, 45 parts of water.
The preparation process of a kind of exterior wall staining-proof coating is as follows: add water in agitator, add stearmide, organosiloxane, zinc oxide, stir, it is subsequently adding pure white clay, mica powder, diatomite, it is ground to fineness≤50 μm on grinder again after mixing, adding vinyl acetate emulsion, propandiol butyl ether, acrylonitrile, terephthalate, hydroxyethyl cellulose, cyclohexanone peroxide, age resister, nano waterproof agent and ammoniacal liquor after filtration, mix, filtration gets product.
The technical performance index of the exterior wall water-repellent paint of above-described embodiment 1～embodiment 3, its testing result is as follows:
Testing result
| Detection project | Test index | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Stain resistance (%) | GB/T 9780-2005 | 9 | 7 | 6 |
The surface drying time of coating that the present invention provides is 30min, and after application 7 days, washability number of times can be by 2000 times, and after 14 days, washability number of times can pass through 10500 times.
Above the embodiment of the present invention is described in detail, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, the most all will change, in sum, this specification content should not be construed as limitation of the present invention.
Claims (1)
1. an exterior wall staining-proof coating, it is characterized in that, containing following component in terms of mass parts: vinyl acetate emulsion 23～26 parts, propandiol butyl ether 0.4～0.5 part, acrylonitrile 5～7 parts, stearmide 0.35～0.4 part, organosiloxane 0.3～0.35 part, zinc oxide 0.05～0.06 part, pure white clay 13～15 parts, mica powder 4～6 parts, diatomite 10～14 parts, terephthalate 0.4～0.5 part, hydroxyethyl cellulose 0.4～0.6 part, cyclohexanone peroxide 0.08～0.1 part, age resister 0.4～0.6 part, nano waterproof agent 0.3～0.8 part, ammoniacal liquor 1～5 parts, water 25～45 parts；
The preparation method of described a kind of exterior wall staining-proof coating, the preparation process of the method is as follows: add water in agitator, add stearmide, organosiloxane, zinc oxide, stir, it is subsequently adding pure white clay, mica powder, diatomite, on grinder, fineness≤50 μm it is ground to after mixing, vinyl acetate emulsion, propandiol butyl ether, acrylonitrile, terephthalate, hydroxyethyl cellulose, cyclohexanone peroxide, age resister, nano waterproof agent and ammoniacal liquor is added after filtration, mixing, filtration gets product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410481930.3A CN104231700B (en) | 2014-09-19 | 2014-09-19 | A kind of exterior wall staining-proof coating and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410481930.3A CN104231700B (en) | 2014-09-19 | 2014-09-19 | A kind of exterior wall staining-proof coating and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104231700A CN104231700A (en) | 2014-12-24 |
| CN104231700B true CN104231700B (en) | 2016-08-24 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106634241A (en) * | 2016-12-14 | 2017-05-10 | 山东电力建设第工程公司 | Coating for prolonging service life of concrete wall surface |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587102A (en) * | 1994-08-25 | 1996-12-24 | Djs&T Limited Partnership | Magnetic paint composition and method |
| CN1460697A (en) * | 2003-05-16 | 2003-12-10 | 广州秀珀化工有限公司 | Weatherability self-cleaning external wall coating material and its preparation method |
| CN1488684A (en) * | 2002-10-11 | 2004-04-14 | 中国科学院金属研究所 | Nano composite latex paint and preparing method thereof |
| CN101851113A (en) * | 2010-05-17 | 2010-10-06 | 刘学 | Protection method of earthen sites, brick cultural relics and stone cultural relics |
-
2014
- 2014-09-19 CN CN201410481930.3A patent/CN104231700B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587102A (en) * | 1994-08-25 | 1996-12-24 | Djs&T Limited Partnership | Magnetic paint composition and method |
| CN1488684A (en) * | 2002-10-11 | 2004-04-14 | 中国科学院金属研究所 | Nano composite latex paint and preparing method thereof |
| CN1460697A (en) * | 2003-05-16 | 2003-12-10 | 广州秀珀化工有限公司 | Weatherability self-cleaning external wall coating material and its preparation method |
| CN101851113A (en) * | 2010-05-17 | 2010-10-06 | 刘学 | Protection method of earthen sites, brick cultural relics and stone cultural relics |
Non-Patent Citations (1)
| Title |
|---|
| 醋-丙乳胶纳米建筑涂料配制及性能研究;周诗彪等;《弹性体》;20061025;第16卷(第5期);第27-30页 * |
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| CN104231700A (en) | 2014-12-24 |
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Inventor after: Li Anni Inventor after: Zhou Qian Inventor after: Jiang Nili Inventor before: Dai Xiaochen |
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Effective date of registration: 20170810 Address after: 541001 the Guangxi Zhuang Autonomous Region reed Diecai District of Guilin City Road No. 21 Patentee after: Guangxi Lantian Polytron Technologies Inc Address before: 215104 Wuzhong District, Jiangsu, Yue Yue Street, South Guandu Road, No., No. 6 Patentee before: SUZHOU YUNSHU NEW MATERIAL SCIENCE & TECHNOLOGY CO., LTD. |