CN103773225A - Nanometer waterproof paint and preparation method thereof - Google Patents
Nanometer waterproof paint and preparation method thereof Download PDFInfo
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- CN103773225A CN103773225A CN201310681228.7A CN201310681228A CN103773225A CN 103773225 A CN103773225 A CN 103773225A CN 201310681228 A CN201310681228 A CN 201310681228A CN 103773225 A CN103773225 A CN 103773225A
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Abstract
The invention discloses a nanometer waterproof paint. The nanometer waterproof paint consists of the following materials in parts by mass: 12-14 parts of o-xylene dibutyl ester, 4-6 parts of simethicone, 50-60 parts of deionized water, 2-3 parts of preservative, 3-4 parts of titanium dioxide, 25-27 parts of nano calcium, 10-15 parts of nanoscale talcum powder, 2-4 parts of defoaming agent, 0.2-0.5 part of a thickening agent and 2-3 parts of a pH regulator. The nanometer waterproof paint is flexible, strong in cohesiveness, free of formaldehyde, good in film property and good in waterproof effect after film formation, and has favorable weather resistance, scuff resistance and ageing resistance. The nanometer waterproof paint has the advantage of environmental protection, and can be favorably applied to the fields of interior wall coating and home decoration.
Description
Technical field
The present invention relates to a kind of nano water-proof coating and preparation method thereof, belong to technical field of coatings.
Background technology
Along with the fast development of modern industry, people are also more and more higher for the requirement of quality of life.Waterproof paint, as building coating, has good water-fast, resistance to marquis, acid and alkali-resistance characteristic and excellent extension property.Waterproof paint can be brushed or be sprayed on and need to carry out in the substrate surface of WATER REPELLENT, can meet the water leakage requirement at the positions such as industry and roofing, vault, interior wall and the exterior wall of covil construction.
There is defect to a certain degree in existing coating, the functional defect face of coating, and water-repellancy, erasibility and weathering resistance are not strong, and the function of coating can not meet people's demand.
Summary of the invention
First technical problem to be solved by this invention is: a kind of nano water-proof coating that forms simple, complete function, wear resistance, good waterproof performance is provided.
For addressing the above problem, the technical solution used in the present invention is: a kind of nano water-proof coating, consists of by mass fraction: o-Xylol dibutyl phthalate 12-14 part, 4～6 parts of dimethyl silicone oils, 50～60 parts of deionized waters, sanitas 2-3 part, 3～4 parts of titanium dioxides, Namigai 25-27 part, 10～15 parts of nano level talcum powder, defoamer 2-4 part, 0.2～0.5 part of thickening material, 2～3 parts of pH adjusting agents.
Described pH adjusting agent is NaHCO
3.
Described a kind of nano water-proof coating, become o-Xylol dibutyl phthalate 12-13 part, 5～5.5 parts of dimethyl silicone oils by its preferred group of mass fraction, 55～60 parts of deionized waters, sanitas 2-3 part, 3～4 parts of titanium dioxides, Namigai 25-27 part, 12～15 parts of nano level talcum powder, defoamer 2-4 part, 0.2～0.5 part of thickening material, 2.5～3 parts of pH adjusting agents.
Second technical problem to be solved by this invention is: the preparation method that a kind of nano water-proof coating is provided.
For solving second technical problem, the technical scheme providing is: a kind of preparation method of nano water-proof coating, the steps include: o-Xylol dibutyl phthalate to add reactor, regulating temperature to be 180～200 ℃ melts material stirring, then add dimethyl silicone oil, sanitas, and cool to 75～88 ℃, add deionized water, be stirred to emulsion evenly after, add titanium dioxide, Namigai and nano level talcum powder, after reaction 0.5～1h, then add defoamer, thickening material and pH adjusting agent, stir, obtain nanometer fat waterproof paint.
Beneficial effect of the present invention: nano water-proof coating of the present invention and there is snappiness, strong cohesiveness, containing formaldehyde, product good film-forming property, good water-proof effect after film forming, has good weathering resistance, erasibility, resistance to deterioration; This nano water-proof coating has the advantage of environmental protection, can be applied in preferably in the field such as interior wall coating and home decoration.
Embodiment
Embodiment 1
13 parts of o-Xylol dibutyl phthalates are added to reactor, regulating temperature to be 180～200 ℃ melts material stirring, then add 5 parts of dimethyl silicone oils, 3 portions of sanitass, and cool to 75～88 ℃, add 52 parts of deionized waters, be stirred to emulsion evenly after, add 3 parts of titanium dioxides, 25 parts of Namigai and 12 parts of nano level talcum powder, after reaction 0.5～1h, then add 3 parts of defoamers, 0.2 part of thickening material and 3 parts of pH adjusting agent NaHCO
3, stir, obtain nanometer fat waterproof paint.
Embodiment 2
12 parts of o-Xylol dibutyl phthalates are added to reactor, regulating temperature to be 180～200 ℃ melts material stirring, then add 5.5 parts of dimethyl silicone oils, 2 portions of sanitass, and cool to 75～88 ℃, add 60 parts of deionized waters, be stirred to emulsion evenly after, add 3 parts of titanium dioxides, 27 parts of Namigai and 14 parts of nano level talcum powder, after reaction 0.5～1h, then add 4 parts of defoamers, 0.5 part of thickening material and 3 parts of pH adjusting agent NaHCO
3, stir, obtain nanometer fat waterproof paint.
Claims (4)
1. a nano water-proof coating, consist of by mass fraction: o-Xylol dibutyl phthalate 12-14 part, 4～6 parts of dimethyl silicone oils, 50～60 parts of deionized waters, sanitas 2-3 part, 3～4 parts of titanium dioxides, Namigai 25-27 part, 10～15 parts of nano level talcum powder, defoamer 2-4 part, 0.2～0.5 part of thickening material, 2～3 parts of pH adjusting agents.
2. a kind of nano water-proof coating according to claim 1, is characterized in that: described pH adjusting agent is NaHCO
3.
3. a kind of nano water-proof coating according to claim 1, it is characterized in that: it consists of by mass fraction o-Xylol dibutyl phthalate 12-13 part, 5～5.5 parts of dimethyl silicone oils, 55～60 parts of deionized waters, sanitas 2-3 part, 3～4 parts of titanium dioxides, Namigai 25-27 part, 12～15 parts of nano level talcum powder, defoamer 2-4 part, 0.2～0.5 part of thickening material, 2.5～3 parts of pH adjusting agents.
4. a kind of hydrogenation C claimed in claim 1
5the preparation method of petroleum resin waterproof paint, the steps include: o-Xylol dibutyl phthalate to add reactor, regulate temperature to be 180～200 ℃ material stirring is melted, then add dimethyl silicone oil, sanitas, and cool to 75～88 ℃, add deionized water, be stirred to emulsion evenly after, add titanium dioxide, Namigai and nano level talcum powder, after reaction 0.5～1h, add again defoamer, thickening material and pH adjusting agent, stir, obtain nanometer fat waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681228.7A CN103773225A (en) | 2013-12-13 | 2013-12-13 | Nanometer waterproof paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681228.7A CN103773225A (en) | 2013-12-13 | 2013-12-13 | Nanometer waterproof paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103773225A true CN103773225A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310681228.7A Pending CN103773225A (en) | 2013-12-13 | 2013-12-13 | Nanometer waterproof paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103773225A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700915A (en) * | 2016-12-27 | 2017-05-24 | 芜湖乐普汽车科技有限公司 | Preparation method of waterproof paint |
| CN107057559A (en) * | 2016-12-27 | 2017-08-18 | 芜湖乐普汽车科技有限公司 | Water-repellent paint |
| CN107686281A (en) * | 2017-08-24 | 2018-02-13 | 南通科达建材股份有限公司 | A kind of water-proof concrete surface conditioning agent |
| CN112111185A (en) * | 2020-09-28 | 2020-12-22 | 惠州市宝亿达动漫科技有限公司 | Nano-scale human-shaped handheld coating material and preparation method thereof |
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| CN101104775A (en) * | 2007-08-15 | 2008-01-16 | 李国树 | Elastomer silicon rubber waterproofing paint |
| CN101974271A (en) * | 2010-11-15 | 2011-02-16 | 汕头大中三联制漆有限公司 | Universal water enamel |
| WO2012018403A1 (en) * | 2010-08-05 | 2012-02-09 | Biofilm Ip, Llc | Cyclosiloxane-substituted polysiloxane compounds, compositions containing the compounds and methods of use thereof |
| CN102391599A (en) * | 2011-07-02 | 2012-03-28 | 江苏德一新型建筑材料科技有限公司 | Cement-base flexible waterproof mortar |
| CN102898876A (en) * | 2012-09-21 | 2013-01-30 | 南通东泰新能源设备有限公司 | Nano waterproof coating |
-
2013
- 2013-12-13 CN CN201310681228.7A patent/CN103773225A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104775A (en) * | 2007-08-15 | 2008-01-16 | 李国树 | Elastomer silicon rubber waterproofing paint |
| WO2012018403A1 (en) * | 2010-08-05 | 2012-02-09 | Biofilm Ip, Llc | Cyclosiloxane-substituted polysiloxane compounds, compositions containing the compounds and methods of use thereof |
| CN101974271A (en) * | 2010-11-15 | 2011-02-16 | 汕头大中三联制漆有限公司 | Universal water enamel |
| CN102391599A (en) * | 2011-07-02 | 2012-03-28 | 江苏德一新型建筑材料科技有限公司 | Cement-base flexible waterproof mortar |
| CN102898876A (en) * | 2012-09-21 | 2013-01-30 | 南通东泰新能源设备有限公司 | Nano waterproof coating |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700915A (en) * | 2016-12-27 | 2017-05-24 | 芜湖乐普汽车科技有限公司 | Preparation method of waterproof paint |
| CN107057559A (en) * | 2016-12-27 | 2017-08-18 | 芜湖乐普汽车科技有限公司 | Water-repellent paint |
| CN107686281A (en) * | 2017-08-24 | 2018-02-13 | 南通科达建材股份有限公司 | A kind of water-proof concrete surface conditioning agent |
| CN112111185A (en) * | 2020-09-28 | 2020-12-22 | 惠州市宝亿达动漫科技有限公司 | Nano-scale human-shaped handheld coating material and preparation method thereof |
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Application publication date: 20140507 |