CN104130644A - Stable waterproof coating - Google Patents
Stable waterproof coating Download PDFInfo
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- CN104130644A CN104130644A CN201410293091.2A CN201410293091A CN104130644A CN 104130644 A CN104130644 A CN 104130644A CN 201410293091 A CN201410293091 A CN 201410293091A CN 104130644 A CN104130644 A CN 104130644A
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Abstract
The invention discloses a stable waterproof coating. The stable waterproof coating is composed of the following raw materials by weight: 62-70 parts of vinyl acetate-acrylic emulsion, 0.8-1.4 parts of alkenyl succinic anhydride, 1-2 parts of sodium lauryl sulfate, 2-3 parts of 1,4-cyclohexanedimethanol, 0.9-1.2 parts of polyoxyethylene oleate, 1-2 parts of 2-mercapto benzimidazol, 1-1.6 parts of hydrated zinc borate, 4-6 parts of iron tailing slag powder, 6-8 parts of marble powder, 2-3 parts of chlorinated paraffin, 0.4-0.6 part of phthalocyanine green G, 5-7 parts of a coalescing agent and 10-15 parts of deionized water. The waterproof coating provided by the invention has good waterproof performance and stable chemical properties, is safe and environment-friendly, and has high anti-aging property. A coated film has high binding strength, and is not easy to fall off. The waterproof coating has high stability, can be painted directly, and is convenient for operation.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of stable waterproof paint.
Background technology
Traditional water-proof material mainly contains the flexible waterproof materials such as waterproof roll, waterproof paint, sealing cement, and take cement matrix as main, adds the rigidity water-proofing material of liquid medicine agent and other auxiliary agent.The most of waterproofing work of China all adopts conventional waterproof material, conventional waterproof material exist loss of properties on aging, tensile strength low, to shortcomings such as temperature sensitives.Conventional waterproof coating is used for roof waterproof, easily cause aging, dry and cracked, be out of shape, fracture, the phenomenon such as layering, for indoor waterproof, for complex-shaped place, constructional difficulties, and to Seepage, quality is more difficult to guarantee, people will spend a large amount of funds every several years and labor force reprocesses, and have not only confused people's orthobiosis, work and the production order, and affect the work-ing life of whole building buildings.In order to meet the requirement of every profession and trade to waterproof paint, production high-performance, widely used waterproof paint is necessary.
Summary of the invention
The object of the invention is just to provide a kind of stable waterproof paint.
The present invention is achieved by the following technical solutions:
A stable waterproof paint, it is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 62-70, alkenyl succinic anhydride 0.8-1.4, sodium lauryl sulfate 1-2,1,4 cyclohexane dimethanol 2-3, polyoxyethylene oleic acid ester 0.9-1.2,2-thiol group benzimidazolyl 1-2, hydration zinc borate 1-1.6, iron tailings ground-slag 4-6, marble flour 6-8, clorafin 2-3.1, Phthalocyanine Green G 0.4-0.6, film coalescence aid 5-7, deionized water 10-15;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 20-26, pyrrolidone hydroxy acid sodium 1-2, alkenyl succinic anhydride 0.5-1, glyceryl monostearate 0.3-1, kaempferol 0.1-0.2, sodium tetraborate 2-3, polyvinyl alcohol 3-4, gum arabic 1-2, calcium lactate 2-3, deionized water 60-70;
By calcium lactate and kaempferol mixing and stirring, add the 20-30% of above-mentioned deionized water weight, at 70-75 ℃, be uniformly mixed 5-7 minute, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 60-70 ℃, be uniformly mixed 3-5 minute, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 400-500 rev/min of dispersed with stirring 10-16 minute, obtains described film coalescence aid.
A preparation method for stable waterproof paint, is characterized in that comprising the following steps:
Sodium lauryl sulfate is joined in deionized water, add iron tailings ground-slag after stirring, be uniformly mixed 3-5 minute, rising temperature is 60-70 ℃, adds polyoxyethylene oleic acid ester, hydration zinc borate, 50-60 rev/min of dispersed with stirring 4-7 minute;
Marble flour is mixed with clorafin, and at 60-70 ℃, heating mixes 2-3 minute, adds alkenyl succinic anhydride, adds alkenyl succinic anhydride after being stirred to normal temperature, stirs;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 500-600 rev/min of dispersed with stirring 20-30 minute, obtains described stable waterproof paint.
Advantage of the present invention is:
Waterproof paint water resistance of the present invention is good, stable chemical performance, and safety and environmental protection, resistance to deterioration is strong, and the cohesiveness of filming is strong, difficult drop-off, stability is high, can directly brush, easy to operate.
Embodiment
Embodiment 1
A stable waterproof paint, it by following weight parts (kilogram) raw material form:
Acrylate and vinyl acetate emulsion 70, alkenyl succinic anhydride 1.4, sodium lauryl sulfate 1,1,4 cyclohexane dimethanol 3, polyoxyethylene oleic acid ester 1.2,2-thiol group benzimidazolyl 1, hydration zinc borate 1.6, iron tailings ground-slag 6, marble flour 8, clorafin 3.1, Phthalocyanine Green G 0.6, film coalescence aid 5, deionized water 15;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 26, pyrrolidone hydroxy acid sodium 2, alkenyl succinic anhydride 0.5, glyceryl monostearate 0.3, kaempferol 0.2, sodium tetraborate 2, polyvinyl alcohol 3, gum arabic 1, calcium lactate 3, deionized water 70;
By calcium lactate and kaempferol mixing and stirring, add 30% of above-mentioned deionized water weight, at 75 ℃, be uniformly mixed 5 minutes, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 70 ℃, be uniformly mixed 3 minutes, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 500 revs/min of dispersed with stirring 16 minutes, obtain described film coalescence aid.
A preparation method for stable waterproof paint, comprises the following steps:
Sodium lauryl sulfate is joined in deionized water, add iron tailings ground-slag after stirring, be uniformly mixed 3 minutes, rising temperature is 70 ℃, adds polyoxyethylene oleic acid ester, hydration zinc borate, 60 revs/min of dispersed with stirring 7 minutes;
Marble flour is mixed with clorafin, and at 70 ℃, heating mixes 2 minutes, adds alkenyl succinic anhydride, adds alkenyl succinic anhydride after being stirred to normal temperature, stirs;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 600 revs/min of dispersed with stirring 30 minutes, obtain described stable waterproof paint.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).
Claims (2)
1. a stable waterproof paint, is characterized in that what it was comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 62-70, alkenyl succinic anhydride 0.8-1.4, sodium lauryl sulfate 1-2,1,4 cyclohexane dimethanol 2-3, polyoxyethylene oleic acid ester 0.9-1.2,2-thiol group benzimidazolyl 1-2, hydration zinc borate 1-1.6, iron tailings ground-slag 4-6, marble flour 6-8, clorafin 2-3.1, Phthalocyanine Green G 0.4-0.6, film coalescence aid 5-7, deionized water 10-15;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 20-26, pyrrolidone hydroxy acid sodium 1-2, alkenyl succinic anhydride 0.5-1, glyceryl monostearate 0.3-1, kaempferol 0.1-0.2, sodium tetraborate 2-3, polyvinyl alcohol 3-4, gum arabic 1-2, calcium lactate 2-3, deionized water 60-70;
By calcium lactate and kaempferol mixing and stirring, add the 20-30% of above-mentioned deionized water weight, at 70-75 ℃, be uniformly mixed 5-7 minute, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 60-70 ℃, be uniformly mixed 3-5 minute, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 400-500 rev/min of dispersed with stirring 10-16 minute, obtains described film coalescence aid.
2. a preparation method for stable waterproof paint as claimed in claim 1, is characterized in that comprising the following steps:
Sodium lauryl sulfate is joined in deionized water, add iron tailings ground-slag after stirring, be uniformly mixed 3-5 minute, rising temperature is 60-70 ℃, adds polyoxyethylene oleic acid ester, hydration zinc borate, 50-60 rev/min of dispersed with stirring 4-7 minute;
Marble flour is mixed with clorafin, and at 60-70 ℃, heating mixes 2-3 minute, adds alkenyl succinic anhydride, adds alkenyl succinic anhydride after being stirred to normal temperature, stirs;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 500-600 rev/min of dispersed with stirring 20-30 minute, obtains described stable waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293091.2A CN104130644A (en) | 2014-06-26 | 2014-06-26 | Stable waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293091.2A CN104130644A (en) | 2014-06-26 | 2014-06-26 | Stable waterproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104130644A true CN104130644A (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410293091.2A Pending CN104130644A (en) | 2014-06-26 | 2014-06-26 | Stable waterproof coating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216746A (en) * | 2017-07-18 | 2017-09-29 | 合肥万之景门窗有限公司 | A kind of waterproof coating and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408794A (en) * | 2010-09-21 | 2012-04-11 | 苏州美亚美建筑涂料有限公司 | Vinyl acetate/acrylic emulsion waterproof paint |
| CN103131269A (en) * | 2012-08-06 | 2013-06-05 | 上海三银制漆有限公司 | Synthetic resin emulsion wall coating and preparation method thereof |
| CN103289503A (en) * | 2013-06-04 | 2013-09-11 | 苏州艾特斯环保材料有限公司 | Sulfomethal phenolaldehy resin-containing waterproof acid-and-alkali-resistant coating |
| CN103602176A (en) * | 2013-10-21 | 2014-02-26 | 青岛海伴诚远塑业有限公司 | Novel building interior wall waterproof coating |
| CN103614020A (en) * | 2013-10-28 | 2014-03-05 | 蚌埠凯盛工程技术有限公司 | Thermostable waterproof coating |
-
2014
- 2014-06-26 CN CN201410293091.2A patent/CN104130644A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408794A (en) * | 2010-09-21 | 2012-04-11 | 苏州美亚美建筑涂料有限公司 | Vinyl acetate/acrylic emulsion waterproof paint |
| CN103131269A (en) * | 2012-08-06 | 2013-06-05 | 上海三银制漆有限公司 | Synthetic resin emulsion wall coating and preparation method thereof |
| CN103289503A (en) * | 2013-06-04 | 2013-09-11 | 苏州艾特斯环保材料有限公司 | Sulfomethal phenolaldehy resin-containing waterproof acid-and-alkali-resistant coating |
| CN103602176A (en) * | 2013-10-21 | 2014-02-26 | 青岛海伴诚远塑业有限公司 | Novel building interior wall waterproof coating |
| CN103614020A (en) * | 2013-10-28 | 2014-03-05 | 蚌埠凯盛工程技术有限公司 | Thermostable waterproof coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216746A (en) * | 2017-07-18 | 2017-09-29 | 合肥万之景门窗有限公司 | A kind of waterproof coating and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |