CN102850909B - Waterproof coating - Google Patents
Waterproof coating Download PDFInfo
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- CN102850909B CN102850909B CN201210315224.2A CN201210315224A CN102850909B CN 102850909 B CN102850909 B CN 102850909B CN 201210315224 A CN201210315224 A CN 201210315224A CN 102850909 B CN102850909 B CN 102850909B
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Abstract
The invention provides a waterproof coating, which belongs to the technical field of coatings. The waterproof coating comprises, by weight, 1 to 2 parts of triethanolamine, 2 to 4 parts of dibutyltin dilaurate, 1 to 2 parts of DOP, 1 to 2 parts of polyether glycol, 1 to 2 parts of tartrate, 5 to 8 parts of chlorinated paraffin, 0.5 to 0.8 part of zinc oxide, 4 to 6 parts of bentonite, 6 to 12 parts of epoxy resin, 3 to 6 parts of acrylic resin, 3 to 6 parts of polyvinyl alcohol, 1 to 2 parts of titanium dioxide, 2 to 6 parts of stearic acid, 1 to 3 parts of sodium tripolyphosphate, 2 to 3 parts of silica, 6 to 9 parts of chlorinated polypropylene resin, 2 to 4 parts of polyurethane acrylate, 1 to 2 parts of phosphoric acid, 4 to 7 parts of fluoro-olefin resin, 2 to 4 parts of phenolic resin, 3 to 8 parts of polyamide resin and 10 to 20 parts of water. The waterproof coating provided by the invention has excellent waterproof performance and strong adhesion with a substrate.
Description
Technical field
The invention provides a kind of waterproof paint, belong to technical field of coatings.
Background technology
At present, waterproof paint is mainly divided into oiliness waterproof paint and aqueous waterproofing paint, and oiliness waterproof paint is due to containing organic solvent, and life-time service is to the side effect of human body and all virulent pollution of environment, and oiliness waterproof paint is long-term contacts the phenomenons such as esterified, cracking can occur with water.Although aqueous waterproofing paint is not containing organic solvent, the usual sticking power of aqueous waterproofing paint is bad, easily comes off from ground.
Summary of the invention
For the above commentary to prior art, technical problem to be solved by this invention is: the poor adhesive force of aqueous waterproofing paint on ground.Adopt following technical scheme:
A kind of waterproof paint, comprise following component by weight: trolamine 1 ~ 2 part, dibutyl tin laurate 2 ~ 4 parts, dibutyl ester 1 ~ 2 part, polyether Glycols 1 ~ 2 part, 1 ~ 2 part, tartrate, clorafin 5 ~ 8 parts, 0.5 ~ 0.8 part, zinc oxide, wilkinite 4 ~ 6 parts, epoxy resin 6 ~ 12 parts, acrylic resin 3 ~ 6 parts, polyvinyl alcohol 3 ~ 6 parts, titanium dioxide 1 ~ 2 part, stearic acid 2 ~ 6 parts, tripoly phosphate sodium STPP 1 ~ 3 part, silicon-dioxide 2 ~ 3 parts, chlorinated polypropylene 6 ~ 9 parts, urethane acrylate 2 ~ 4 parts, phosphatase 11 ~ 2 part, fluoroolefin resin 4 ~ 7 parts, 2 ~ 4 parts, resol, polyamide resin 3 ~ 8 parts, 10 ~ 20 parts, water.
Described polyether Glycols is preferably propanediol polyoxypropylene ether.
Described epoxy resin is preferably bisphenol A type epoxy resin.
Described titanium dioxide is preferably Detitanium-ore-type titanium dioxide.
The particle diameter of described zinc oxide is preferably 10 ~ 500 μm.
The particle diameter of described silicon oxide is preferably 10 ~ 400 μm
The preparation method of above-mentioned waterproof paint is:
S1: by trolamine, dibutyl tin laurate, dibutyl ester, polyether Glycols, tartrate, clorafin, zinc oxide, wilkinite, titanium dioxide, silicon-dioxide mixing, then stir;
S2: limit is stirred, while add epoxy resin, acrylic resin, polyvinyl alcohol, stearic acid, tripoly phosphate sodium STPP, chlorinated polypropylene, urethane acrylate, phosphoric acid, fluoroolefin resin, resol, polyamide resin in the mixing of S1 gained, stir;
S3: add water in step S2 gained mixture, stir.
In waterproof paint component provided by the invention, dibutyl tin laurate is solidifying agent; Polyvinyl alcohol can improve the mobility of coating preferably; Wilkinite is as binding agent, and the rete that coating can be made to be formed has better holding one's breath property, elasticity and sticking power; Dibutyl ester and clorafin can improve the consistence of film forming, further the water resistance of strengthening paint film.
Waterproof paint provided by the invention has excellent water resistance, with the strong adhesion of ground.Watertightness is: do not seep water in 0.3MPa, 1h, tensile strength >=1.2MPa, film surface drying time≤3h, the film time of doing solid work≤10h.
Embodiment
Each component is taken by the weight ratio shown in table 1.
The weight proportion of table 1 embodiment 1 ~ embodiment 3
Described polyether Glycols is propanediol polyoxypropylene ether.
Described epoxy resin is bisphenol A type epoxy resin.
Described titanium dioxide is Detitanium-ore-type titanium dioxide.
The particle diameter of described zinc oxide is 10 ~ 500 μm.
The particle diameter of described silicon oxide is 10 ~ 400 μm
The preparation method of above-mentioned waterproof paint is:
S1: by trolamine, dibutyl tin laurate, dibutyl ester, polyether Glycols, tartrate, clorafin, zinc oxide, wilkinite, titanium dioxide, silicon-dioxide mixing, then stir;
S2: limit is stirred, while add epoxy resin, acrylic resin, polyvinyl alcohol, stearic acid, tripoly phosphate sodium STPP, chlorinated polypropylene, urethane acrylate, phosphoric acid, fluoroolefin resin, resol, polyamide resin in the mixing of S1 gained, stir;
S3: add water in step S2 gained mixture, stir.
Performance test
The waterproof paint in above embodiment is adopted to carry out performance test, and with waterproof paint disclosed in patent CN201010187304 in contrast.
The waterproof paint of embodiment 1 ~ embodiment 3 and the performance test data of reference examples
| Embodiment 1 | Embodiment 1 | Embodiment 1 | Reference examples | |
| Watertightness | 0.30MPa | 0.32MPa | 0.36MPa | 0.21MPa |
| Tensile strength | 1.3MPa | 1.2MPa | 1.2MPa | 0.7MPa |
| Surface drying | 3h | 3h | 3h | 4h |
| Do solid work | 10h | 10h | 10h | 12h |
| Sticking power | 1 grade | 1 grade | 1 grade | 2 grades |
Claims (1)
1. a waterproof paint, it is characterized in that, it is made up of following component by weight: trolamine 2 parts, dibutyl tin laurate 2 parts, dibutyl ester 1 part, polyether Glycols 1 part, 2 parts, tartrate, clorafin 5 parts, 0.8 part, zinc oxide, wilkinite 6 parts, epoxy resin 12 parts, acrylic resin 6 parts, polyvinyl alcohol 3 parts, titanium dioxide 2 parts, stearic acid 6 parts, tripoly phosphate sodium STPP 3 parts, silicon-dioxide 3 parts, chlorinated polypropylene 6 parts, urethane acrylate 2 parts, phosphatase 11 part, fluoroolefin resin 4 parts, 2 parts, resol, polyamide resin 3 parts, 20 parts, water, described polyether Glycols is propanediol polyoxypropylene ether, described epoxy resin is bisphenol A type epoxy resin, described titanium dioxide is Detitanium-ore-type titanium dioxide, the particle diameter of described zinc oxide is 10 ~ 500 μm, the particle diameter of described silicon oxide is 10 ~ 400 μm, preparation method is: S1: by trolamine, dibutyl tin laurate, dibutyl ester, polyether Glycols, tartrate, clorafin, zinc oxide, wilkinite, titanium dioxide, silicon-dioxide mixing, then stir, S2: limit is stirred, while add epoxy resin, acrylic resin, polyvinyl alcohol, stearic acid, tripoly phosphate sodium STPP, chlorinated polypropylene, urethane acrylate, phosphoric acid, fluoroolefin resin, resol, polyamide resin in the mixture of S1 gained, stir, S3: add water in step S2 gained mixture, stir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315224.2A CN102850909B (en) | 2012-08-30 | 2012-08-30 | Waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210315224.2A CN102850909B (en) | 2012-08-30 | 2012-08-30 | Waterproof coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102850909A CN102850909A (en) | 2013-01-02 |
| CN102850909B true CN102850909B (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210315224.2A Active CN102850909B (en) | 2012-08-30 | 2012-08-30 | Waterproof coating |
Country Status (1)
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| CN (1) | CN102850909B (en) |
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| CN103254708A (en) * | 2013-05-22 | 2013-08-21 | 江苏紫石化工科技有限公司 | Compound paint |
| CN103289503B (en) * | 2013-06-04 | 2015-09-30 | 苏州艾特斯环保材料有限公司 | A kind of waterproof acid and alkali-resistance coating containing sulfonated phenol formaldehyde resin |
| CN103483893A (en) * | 2013-08-23 | 2014-01-01 | 无锡市金盛助剂厂 | Waterproof paint and preparation method thereof |
| CN103437180B (en) * | 2013-09-02 | 2015-06-24 | 苏州瑞日纺织科技有限公司 | Durable water-repellent finishing agent for textiles |
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| CN104496270A (en) * | 2014-11-27 | 2015-04-08 | 太仓顺如成建筑材料有限公司 | Waterproof building material |
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| CN104962145A (en) * | 2015-06-29 | 2015-10-07 | 安徽顺彤包装材料有限公司 | Waterproof coating solution |
| CN106675371A (en) * | 2016-06-12 | 2017-05-17 | 广东天骄建材有限公司 | Hydrophilic double-component macromolecular waterproof coating |
| CN105885610A (en) * | 2016-06-20 | 2016-08-24 | 王嘉宁 | High-strength waterproof coating and preparation method thereof |
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| CN106590404A (en) * | 2016-12-26 | 2017-04-26 | 江西宜信堂医疗科技有限公司 | Waterproof paint and preparation method therefor |
| CN107365546A (en) * | 2017-05-31 | 2017-11-21 | 江苏达克罗涂装技术有限公司 | A kind of moisture-proof coating and preparation method thereof |
| CN108299972A (en) * | 2017-08-22 | 2018-07-20 | 安徽艾米伦特建材科技有限公司 | Polystyrene water-repellent paint and preparation method thereof |
| CN108300044A (en) * | 2017-09-30 | 2018-07-20 | 镇江泽枫霖建筑材料有限公司 | A kind of energy-saving method of producing waterproof coating material |
| CN107523161A (en) * | 2017-09-30 | 2017-12-29 | 镇江泽枫霖建筑材料有限公司 | A kind of energy-saving water-repellent paint formula |
| CN112778807A (en) * | 2020-12-27 | 2021-05-11 | 江苏智配新材料科技有限公司 | High-waterproof high polymer material for MDF novel fiber line spraying and preparation method thereof |
| CN114409946A (en) * | 2022-02-28 | 2022-04-29 | 江苏奢艺新材料有限公司 | Flame-retardant waterproof wall cloth and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181402A (en) * | 1996-11-01 | 1998-05-13 | 鲁永祥 | 'Ruyu' water durable paint |
| CN1709994A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | Anticorrosive waterproof nano industrial coating and its preparing method |
-
2012
- 2012-08-30 CN CN201210315224.2A patent/CN102850909B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181402A (en) * | 1996-11-01 | 1998-05-13 | 鲁永祥 | 'Ruyu' water durable paint |
| CN1709994A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | Anticorrosive waterproof nano industrial coating and its preparing method |
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| Publication number | Publication date |
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| CN102850909A (en) | 2013-01-02 |
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