CN104277526A - Water-proof coating and production method thereof - Google Patents
Water-proof coating and production method thereof Download PDFInfo
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- CN104277526A CN104277526A CN201410447695.8A CN201410447695A CN104277526A CN 104277526 A CN104277526 A CN 104277526A CN 201410447695 A CN201410447695 A CN 201410447695A CN 104277526 A CN104277526 A CN 104277526A
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- dimethylethanolamine
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- epoxy resin
- waterproof paint
- fluorographite
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Abstract
The invention discloses a water-proof coating and a production method thereof. According to the technical scheme disclosed by the invention, the water-proof coating comprises the following components: epoxy resin, polyamide resin, hydroxyethyl acrylate, isooctyl acrylate, butyl acrylate, acrylic acid, fluorinated graphite, titanium dioxide powder, monomethoxy propenyl glycidyl ether, dibutyl tin dilaurate, 10% silicone oil, sodium persulfate, N,N-dimethylethanolamine, an anticorrosive agent, a defoaming agent, a flatting agent, dimethylethanolamine and deionized water. The coating has the following beneficial effects that the coating film has the characteristics of long-term stability, good ductility, excellent weathering resistance, high mechanical strength, good impact resistance, low cost and the like.
Description
Technical field
The present invention relates to a kind of waterproof paint and production method thereof, belong to coating preparation field.
Background technology
Waterproof paint brush can form thin film at body surface, and this film can prevent the seepage of moisture from playing the effect of protection.But the stability of the film of common water-borne coatings formation, ductility and weather resistance are not fine, have much room for improvement.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of waterproof paint and production method thereof, and it is unstable that this coating to efficiently solve in conventional waterproof paint use procedure film, ductility and the bad problem of weathering resistance.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of waterproof paint, it is characterized in that: the component comprising following weight part, epoxy resin 10-20 part, polyamide resin 8-12 part, Hydroxyethyl acrylate 8-15 part, Isooctyl acrylate monomer 10-15 part, butyl acrylate 2-6 part, vinylformic acid 1-3 part, fluorographite 6-15 part, titanium dioxide 5-10 part, propenyl glycidyl ether 3-8 part of single epoxy group(ing), dibutyl tin laurate 2-3 part, 10% silicone oil 0.1-2 part, Sodium Persulfate 2-3 part, N, N-dimethylethanolamine 0.5-1.5 part, sanitas 0.5-1.3 part, defoamer 0.5-1.3 part, flow agent 1.0-1.3 part, dimethylethanolamine 0.5-4 part, deionized water 35-55 part.
Further, described epoxy resin is bisphenol A epoxide resin or glycidyl ester epoxy resin.
Further, the particle diameter of described fluorographite is 5-15 μm.
The production method of a kind of waterproof paint of the present invention comprises the steps:
(1) by epoxy resin, polyamide resin, Hydroxyethyl acrylate, Isooctyl acrylate monomer, butyl acrylate, fluorographite, titanium dioxide and deionized water join in reactor, at 36-40 DEG C, in high speed dispersor, stir 45-60min with 700rpm rotating speed;
(2) in the mixture in step (1), vinylformic acid is added, the propenyl glycidyl ether of single epoxy group(ing), dibutyl tin laurate, 10% silicone oil, Sodium Persulfate, N, N-dimethylethanolamine, dimethylethanolamine regulates high speed dispersor rotating speed to be 900rpm, stops after stirring 50-70min;
(3) in the mixture in step (2), add sanitas, defoamer, flow agent, under the rotating speed of 700rmp, stir 40min.
The coating adopting technique scheme to produce has following beneficial effect, and coating film has long-term stability, and ductility is good, and durability of coating can be excellent, the characteristics such as physical strength is high, good impact resistance, and cost is low.
Embodiment
Below in conjunction with concrete implementation column, the present invention is set forth further, but do not limit the present invention.
Embodiment 1
A kind of waterproof paint, comprises the component of following weight part, epoxy resin 10 parts, polyamide resin 8 parts, Hydroxyethyl acrylate 8 parts, Isooctyl acrylate monomer 10 parts, butyl acrylate 2 parts, 1 part, vinylformic acid, fluorographite 6 parts, titanium dioxide 5 parts, the propenyl glycidyl ether of single epoxy group(ing) 8 parts, dibutyl tin laurate 3 parts, 10% silicone oil 2 parts, Sodium Persulfate 3 parts, N, N-dimethylethanolamine 1.5 parts, sanitas 1.3 parts, defoamer 1.3 parts, flow agent 1.3 parts, dimethylethanolamine 4 parts, deionized water 55 parts.
Described epoxy resin is bisphenol A epoxide resin or glycidyl ester epoxy resin.
The particle diameter of described fluorographite is 5-15 μm.
Embodiment 2
A kind of waterproof paint, comprises the component of following weight part, epoxy resin 20 parts, polyamide resin 12 parts, Hydroxyethyl acrylate 15 parts, Isooctyl acrylate monomer 10 parts, butyl acrylate 6 parts, 3 parts, vinylformic acid, fluorographite 6 parts, titanium dioxide 5 parts, the propenyl glycidyl ether of single epoxy group(ing) 8 parts, dibutyl tin laurate 2 parts, 10% silicone oil 2 parts, Sodium Persulfate 2 parts, N, N-dimethylethanolamine 1.5 parts, sanitas 1.3 parts, defoamer 1.3 parts, flow agent 1.3 parts, dimethylethanolamine 4 parts, deionized water 55 parts.
Described epoxy resin is bisphenol A epoxide resin or glycidyl ester epoxy resin.
The particle diameter of described fluorographite is 5-15 μm.
Embodiment 3
A kind of waterproof paint, comprises the component of following weight part, epoxy resin 15 parts, polyamide resin 10 parts, Hydroxyethyl acrylate 12 parts, Isooctyl acrylate monomer 13 parts, butyl acrylate 4 parts, 2 parts, vinylformic acid, fluorographite 10 parts, titanium dioxide 8 parts, the propenyl glycidyl ether of single epoxy group(ing) 6 parts, dibutyl tin laurate 2 parts, 10% silicone oil 1.5 parts, Sodium Persulfate 2.5 parts, N, N-dimethylethanolamine 1 part, sanitas 1.2 parts, defoamer 0.8 part, flow agent 1.1 parts, dimethylethanolamine 1.5 parts, deionized water 50 parts.
Described epoxy resin is bisphenol A epoxide resin or glycidyl ester epoxy resin.
The particle diameter of described fluorographite is 5-15 μm.
The production method of a kind of water-borne coatings of the present invention comprises the steps:
(1) by the epoxy resin of weight ratio described in embodiment 3, polyamide resin, Hydroxyethyl acrylate, Isooctyl acrylate monomer, butyl acrylate, fluorographite, titanium dioxide and deionized water join in reactor, at 38 DEG C, in high speed dispersor, stir 60min with 700rpm rotating speed;
(2) in the mixture in step (1), vinylformic acid described in embodiment 3 is added, the propenyl glycidyl ether of single epoxy group(ing), dibutyl tin laurate, 10% silicone oil, Sodium Persulfate, N, N-dimethylethanolamine, dimethylethanolamine regulates high speed dispersor rotating speed to be 900rpm, stops after stirring 70min;
(3) in the mixture in step (2), add the sanitas of weight ratio in embodiment 3, defoamer, flow agent, stirs 40min under the rotating speed of 700rmp.
Claims (4)
1. a waterproof paint, it is characterized in that: the component comprising following weight part, epoxy resin 10-20 part, polyamide resin 8-12 part, Hydroxyethyl acrylate 8-15 part, Isooctyl acrylate monomer 10-15 part, butyl acrylate 2-6 part, vinylformic acid 1-3 part, fluorographite 6-15 part, titanium dioxide 5-10 part, propenyl glycidyl ether 3-8 part of single epoxy group(ing), dibutyl tin laurate 2-3 part, 10% silicone oil 0.1-2 part, Sodium Persulfate 2-3 part, N, N-dimethylethanolamine 0.5-1.5 part, sanitas 0.5-1.3 part, defoamer 0.5-1.3 part, flow agent 1.0-1.3 part, dimethylethanolamine 0.5-4 part, deionized water 35-55 part.
2. waterproof paint according to claim 1, is characterized in that: described epoxy resin is bisphenol A epoxide resin or glycidyl ester epoxy resin.
3. waterproof paint according to claim 1, is characterized in that: the particle diameter of described fluorographite is 5-15 μm.
4. the preparation method of waterproof paint according to claim 1, is characterized in that: comprise the steps:
(1) by epoxy resin, polyamide resin, Hydroxyethyl acrylate, Isooctyl acrylate monomer, butyl acrylate, fluorographite, titanium dioxide and deionized water join in reactor, at 36-40 DEG C, in high speed dispersor, stir 45-60min with 700rpm rotating speed;
(2) in the mixture in step (1), vinylformic acid is added, the propenyl glycidyl ether of single epoxy group(ing), dibutyl tin laurate, 10% silicone oil, Sodium Persulfate, N, N-dimethylethanolamine, dimethylethanolamine regulates high speed dispersor rotating speed to be 900rpm, stops after stirring 50-70min;
(3) in the mixture in step (2), add sanitas, defoamer, flow agent, under the rotating speed of 700rmp, stir 40min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410447695.8A CN104277526A (en) | 2014-09-04 | 2014-09-04 | Water-proof coating and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410447695.8A CN104277526A (en) | 2014-09-04 | 2014-09-04 | Water-proof coating and production method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104277526A true CN104277526A (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410447695.8A Pending CN104277526A (en) | 2014-09-04 | 2014-09-04 | Water-proof coating and production method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694676A (en) * | 2016-04-23 | 2016-06-22 | 徐挺 | Paint for delaying metal corrosion and preparing method of paint |
| CN105802298A (en) * | 2016-04-22 | 2016-07-27 | 刘高志 | Corrosion inhibition coating and preparation method thereof |
| CN105885610A (en) * | 2016-06-20 | 2016-08-24 | 王嘉宁 | High-strength waterproof coating and preparation method thereof |
| WO2016187380A1 (en) * | 2015-05-20 | 2016-11-24 | Blue Cube Ip Llc | Epoxy coating composition |
| CN106243902A (en) * | 2016-09-09 | 2016-12-21 | 广西南宁智翠科技咨询有限公司 | A kind of waterproof coating |
| CN106752668A (en) * | 2016-05-31 | 2017-05-31 | 徐挺 | A kind of corrosion inhibition coating and preparation method thereof |
| CN111592675A (en) * | 2020-04-08 | 2020-08-28 | 苏州明冠新材料科技有限公司 | Multifunctional protective film material with wide applicability |
-
2014
- 2014-09-04 CN CN201410447695.8A patent/CN104277526A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016187380A1 (en) * | 2015-05-20 | 2016-11-24 | Blue Cube Ip Llc | Epoxy coating composition |
| CN105802298A (en) * | 2016-04-22 | 2016-07-27 | 刘高志 | Corrosion inhibition coating and preparation method thereof |
| CN105694676A (en) * | 2016-04-23 | 2016-06-22 | 徐挺 | Paint for delaying metal corrosion and preparing method of paint |
| CN106752668A (en) * | 2016-05-31 | 2017-05-31 | 徐挺 | A kind of corrosion inhibition coating and preparation method thereof |
| CN105885610A (en) * | 2016-06-20 | 2016-08-24 | 王嘉宁 | High-strength waterproof coating and preparation method thereof |
| CN106243902A (en) * | 2016-09-09 | 2016-12-21 | 广西南宁智翠科技咨询有限公司 | A kind of waterproof coating |
| CN111592675A (en) * | 2020-04-08 | 2020-08-28 | 苏州明冠新材料科技有限公司 | Multifunctional protective film material with wide applicability |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |