CN103540175A - Colloidal silica waterproof paint - Google Patents
Colloidal silica waterproof paint Download PDFInfo
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- CN103540175A CN103540175A CN201310444662.3A CN201310444662A CN103540175A CN 103540175 A CN103540175 A CN 103540175A CN 201310444662 A CN201310444662 A CN 201310444662A CN 103540175 A CN103540175 A CN 103540175A
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- silicon sol
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Abstract
The invention discloses a colloidal silica waterproof paint which is prepared from the following raw materials in parts by weight: 10-20 parts of water-based acrylic resin, 2-4 parts of titanium dioxide, 40-50 parts of colloidal silica, 1-2 parts of sodium tripolyphosphate, 3-5 parts of alumina-silicate ceramic fiber, 10-15 parts of water-based amino resin, 2-4 parts of ethylene glycol, 2-3 parts of propylene glycol polyester adipic acid, 1-2 parts of ammonium molybdate, 1-2 parts of polyvinylpyrrolidone, 16-30 parts of dolomite dust, 0.6-1 part of simethicone, 6-8 parts of bonding agent and 5-20 parts of deionized water. The colloidal silica waterproof paint disclosed by the invention has good waterproof effect, also has good thermal barrier effect, and is non-toxic and is odorless, and does not causes any pollution to the environment.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of silicon sol waterproof paint.
Background technology
Existing waterproof paint has multiple, some constructing operation complexity and poor performance; Some waterproof effects are poor, and weather resistance is poor; What have needs not only construct trouble but also exist batching to be forbidden to cause degradation to affect waterproof effect of field mix; The easy generation bubble having, surface gloss is bad, and it is necessary therefore producing a kind of high performance waterproof paint.
Summary of the invention
The object of the invention is just to provide a kind of silicon sol waterproof paint.
The present invention is achieved by the following technical solutions:
A waterproof paint, it is comprised of the raw material of following weight parts:
Water-borne acrylic resin 10-20, titanium dioxide 2-4, silicon sol 40-50, tripoly phosphate sodium STPP 1-2, alumina-silicate ceramic fibre 3-5, water-compatible amino resin 10-15, ethylene glycol 2-4, hexanodioic acid propanediol polyester 2-3, ammonium molybdate 1-2, polyvinylpyrrolidone 1-2, ground dolomite 16-30, dimethyl silicone oil 0.6-1, adhesive aid 6-8, deionized water 5-20;
Described adhesive aid is comprised of the raw material of following weight parts:
Polyvinyl acetate emulsion 30-40, polyvinyl alcohol 6-10, Radix Notoginseng powder 2-3, carbomer 4-6, N-ethyl-neighbour, para toluene sulfonamide 0.5-1, sodium silicoaluminate 2-3, water are appropriate;
Above-mentioned sodium silicoaluminate is mixed with polyvinyl alcohol, be preheating to 30-40 ℃, ball milling 10-15 minute, joins in this compound weight 3-5 water doubly, be heated to 75-85 ℃, fully stir, add Radix Notoginseng powder, carbomer, rising temperature is 100-120 ℃, being stirred to temperature is 25-30 ℃, add each raw material of residue, fully ball milling, obtains described adhesive aid.
A preparation method for silicon sol waterproof paint, comprises the following steps:
Under stirring, the speed of 500-800r/min first deionized water, titanium dioxide, ground dolomite, hexanodioic acid propanediol polyester are fully mixed, add again ethylene glycol, ammonium molybdate, tripoly phosphate sodium STPP, on multi-functional dispersion machine with the high-speed stirring 2-4h of 4000-6000r/min, by high speed shear, be uniformly dispersed, add again each raw material of residue, be uniformly mixed 2-4 hour, obtain described silicon sol waterproof paint.
Advantage of the present invention is:
Aqueous waterproofing paint of the present invention has good waterproof effect, also have concurrently good effect of heat insulation, nonpoisonous and tasteless, to environment without any pollution.
Embodiment
Embodiment 1
A waterproof paint, it by following weight parts (kilogram) raw material form:
Water-borne acrylic resin 20, titanium dioxide 4, silicon sol 50, tripoly phosphate sodium STPP 2, alumina-silicate ceramic fibre 3, water-compatible amino resin 15, ethylene glycol 2, hexanodioic acid propanediol polyester 3, ammonium molybdate 1, polyvinylpyrrolidone 1, ground dolomite 30, dimethyl silicone oil 0.6, adhesive aid 8, deionized water 20;
Described adhesive aid is comprised of the raw material of following weight parts:
Polyvinyl acetate emulsion 40, polyvinyl alcohol 10, Radix Notoginseng powder 2, carbomer 6, N-ethyl-neighbour, para toluene sulfonamide 0.5, sodium silicoaluminate 2, water are appropriate;
Above-mentioned sodium silicoaluminate is mixed with polyvinyl alcohol, be preheating to 40 ℃, ball milling 15 minutes, joins in this compound weight 3-water doubly, be heated to 85 ℃, fully stir, add Radix Notoginseng powder, carbomer, rising temperature is 120 ℃, being stirred to temperature is 30 ℃, add each raw material of residue, fully ball milling, obtains described adhesive aid.
A preparation method for silicon sol waterproof paint, comprises the following steps:
Under stirring, the speed of 800r/min first deionized water, titanium dioxide, ground dolomite, hexanodioic acid propanediol polyester are fully mixed, add again ethylene glycol, ammonium molybdate, tripoly phosphate sodium STPP, on multi-functional dispersion machine with the high-speed stirring 4h of 6000r/min, by high speed shear, be uniformly dispersed, add again each raw material of residue, be uniformly mixed 2 hours, obtain described silicon sol waterproof paint.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).
Claims (2)
1. a silicon sol waterproof paint, is characterized in that what it was comprised of the raw material of following weight parts:
Water-borne acrylic resin 10-20, titanium dioxide 2-4, silicon sol 40-50, tripoly phosphate sodium STPP 1-2, alumina-silicate ceramic fibre 3-5, water-compatible amino resin 10-15, ethylene glycol 2-4, hexanodioic acid propanediol polyester 2-3, ammonium molybdate 1-2, polyvinylpyrrolidone 1-2, ground dolomite 16-30, dimethyl silicone oil 0.6-1, adhesive aid 6-8, deionized water 5-20;
Described adhesive aid is comprised of the raw material of following weight parts:
Polyvinyl acetate emulsion 30-40, polyvinyl alcohol 6-10, Radix Notoginseng powder 2-3, carbomer 4-6, N-ethyl-neighbour, para toluene sulfonamide 0.5-1, sodium silicoaluminate 2-3, water are appropriate;
Above-mentioned sodium silicoaluminate is mixed with polyvinyl alcohol, be preheating to 30-40 ℃, ball milling 10-15 minute, joins in this compound weight 3-5 water doubly, be heated to 75-85 ℃, fully stir, add Radix Notoginseng powder, carbomer, rising temperature is 100-120 ℃, being stirred to temperature is 25-30 ℃, add each raw material of residue, fully ball milling, obtains described adhesive aid.
2. a preparation method for silicon sol waterproof paint as claimed in claim 1, is characterized in that comprising the following steps:
Under stirring, the speed of 500-800r/min first deionized water, titanium dioxide, ground dolomite, hexanodioic acid propanediol polyester are fully mixed, add again ethylene glycol, ammonium molybdate, tripoly phosphate sodium STPP, on multi-functional dispersion machine with the high-speed stirring 2-4h of 4000-6000r/min, by high speed shear, be uniformly dispersed, add again each raw material of residue, be uniformly mixed 2-4 hour, obtain described silicon sol waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444662.3A CN103540175B (en) | 2013-09-26 | 2013-09-26 | A kind of Colloidal silica waterproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444662.3A CN103540175B (en) | 2013-09-26 | 2013-09-26 | A kind of Colloidal silica waterproof paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103540175A true CN103540175A (en) | 2014-01-29 |
| CN103540175B CN103540175B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310444662.3A Active CN103540175B (en) | 2013-09-26 | 2013-09-26 | A kind of Colloidal silica waterproof paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103540175B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277641A (en) * | 2014-10-29 | 2015-01-14 | 安徽朗凯奇建材有限公司 | Radiative insulating water-based coating and preparation method thereof |
| CN104893481A (en) * | 2015-05-28 | 2015-09-09 | 南京先声合成材料有限公司 | Cold-resistant waterproof paint |
| CN105086741A (en) * | 2015-08-05 | 2015-11-25 | 天长市巨龙车船涂料有限公司 | Flame retardant amino resin waterproof paint |
| CN105152589A (en) * | 2015-08-05 | 2015-12-16 | 天长市巨龙车船涂料有限公司 | Waterproof paint for underground coal mine |
| CN105885729A (en) * | 2016-06-22 | 2016-08-24 | 杨玉双 | High-temperature-resistant sealant and preparation method thereof |
| CN106283860A (en) * | 2016-08-08 | 2017-01-04 | 苏州莱奥生物技术有限公司 | A kind of carton water-repellent paint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012351A (en) * | 2007-01-30 | 2007-08-08 | 华南理工大学 | Weather-resistant rust-proof water paint and preparing method thereof |
| CN101161737A (en) * | 2006-10-13 | 2008-04-16 | 上海富臣化工有限公司 | Aqueous curtain-imitating metallic luster paint |
| CN103059726A (en) * | 2012-12-26 | 2013-04-24 | 大连金洁建筑材料科技发展有限公司 | Fluorine-silicon coating |
-
2013
- 2013-09-26 CN CN201310444662.3A patent/CN103540175B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161737A (en) * | 2006-10-13 | 2008-04-16 | 上海富臣化工有限公司 | Aqueous curtain-imitating metallic luster paint |
| CN101012351A (en) * | 2007-01-30 | 2007-08-08 | 华南理工大学 | Weather-resistant rust-proof water paint and preparing method thereof |
| CN103059726A (en) * | 2012-12-26 | 2013-04-24 | 大连金洁建筑材料科技发展有限公司 | Fluorine-silicon coating |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277641A (en) * | 2014-10-29 | 2015-01-14 | 安徽朗凯奇建材有限公司 | Radiative insulating water-based coating and preparation method thereof |
| CN104893481A (en) * | 2015-05-28 | 2015-09-09 | 南京先声合成材料有限公司 | Cold-resistant waterproof paint |
| CN105086741A (en) * | 2015-08-05 | 2015-11-25 | 天长市巨龙车船涂料有限公司 | Flame retardant amino resin waterproof paint |
| CN105152589A (en) * | 2015-08-05 | 2015-12-16 | 天长市巨龙车船涂料有限公司 | Waterproof paint for underground coal mine |
| CN105885729A (en) * | 2016-06-22 | 2016-08-24 | 杨玉双 | High-temperature-resistant sealant and preparation method thereof |
| CN106283860A (en) * | 2016-08-08 | 2017-01-04 | 苏州莱奥生物技术有限公司 | A kind of carton water-repellent paint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103540175B (en) | 2016-04-06 |
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Effective date of registration: 20201209 Address after: 350000 Houlong village, Yunlong Township, Minqing County, Fuzhou City, Fujian Province Patentee after: Fujian xinhefa Building Materials Technology Co.,Ltd. Address before: 243100 North side of Guizhou Avenue, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU JIENUO TECHNOLOGY Co.,Ltd. |
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