CN104356700A - JS (Polymer Cement) waterproof alkali-resistant environment-friendly paint for exterior wall - Google Patents
JS (Polymer Cement) waterproof alkali-resistant environment-friendly paint for exterior wall Download PDFInfo
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- CN104356700A CN104356700A CN201410556092.1A CN201410556092A CN104356700A CN 104356700 A CN104356700 A CN 104356700A CN 201410556092 A CN201410556092 A CN 201410556092A CN 104356700 A CN104356700 A CN 104356700A
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- component
- alkali
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- resistant
- exterior wall
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Abstract
The invention relates to the field of coating, in particular to a JS waterproof alkali-resistant environment-friendly paint for an exterior wall. The JS waterproof alkali-resistant environment-friendly paint is prepared from a common filler, a pigment, an auxiliary and a diluent, and further prepared from the following raw materials in percentage by weight: 35-45% of white aluminate cement, 2-5% of activated kaolin, 0.2-0.6% of an organosilicone water repellent, 0.1-0.3% of an alkali-resistant additive, 0.3-0.5% of a wetting agent, 50-70% of an elastic waterproof emulsion, and 10-30% of a pure acrylic emulsion. The paint for the exterior wall prepared by the preparation method is scrubbing resistant, free of pollution, good in weather resistance, and high in covering power, and further waterproof, antiseep, excellent in adhesive force on a cement base material, good in salt petering resistance and salt-out resistance, free of being closed by an alkali-resistant primer, and capable of being directly constructed on the cement base material.
Description
Technical field
the present invention relates to paint field, is namely a kind of JS(cement polymer) water-proof alkali-resistant exterior wall paint.
Background technology
the exterior wall paint of existing market, not there is water proof anti-seepage, easily there is rain penetration body of wall, interior wall is caused to turn black mouldy, the foaming of interior wall latex, peeling, delamination, how realizing the feature that paint film has good exterior wall paint, have waterproof, impervious function simultaneously, is the functional exterior coating that people pursue always.
Summary of the invention
the object of the invention is the deficiency for common exterior wall paint, and a kind of waterproof, antiseepage alkali resistant are provided, reduce the novel external wall paint of operational procedure.
technical solution of the present invention is
one. adopt cement and organic polymer, mutual film forming, can have good waterproof, barrier performance.
two. adopt a kind of wetting agent of strong basicity resisting, have fabulous wettability to pigment in the present invention, to ensure that when roller coating is brushed color even one is to, gapless.
three. be adopt alukalin and alkali resistant auxiliary agent prevent the accumulation of salt in the surface soil and saltout.
four. adopt organosilicon moisture repellent, improve hydrophobicity and the water tolerance of paint film further
in such scheme, described auxiliary agent is solubility promoter, sterilant, wetting agent, dispersion agent, defoamer, thickening material, film coalescence aid are exhaled and planted or two or more mixtures; Pigment is one or more the mixture in titanium dioxide, rutile titanium white powder, iron oxide yellow, organic yellow, group's table, chromoxide green, red iron oxide, iron oxide black, carbon black; Filler is one or more the mixture in barium sulfate, ground silica, talcum powder, mica powder.
during use, component A and B component are stirred evenly by 1:1 mixing
jS water-proof alkali-resistant exterior wall paint, specifically
component A
defoamer 0.5 ~ 0.8%
elastic water-proof emulsion 35 ~ 65%
sterilant 0.3 ~ 0.5%
pure-acrylic emulsion 35 ~ 65%
film forming rib agent 1.5 ~ 2.5%
dispersion agent 0.5 ~ 1%
water 10 ~ 15%
wetting agent 0.8 ~ 1.2%
b component
cement 35 ~ 45%
filler 35 ~ 50%
mierocrystalline cellulose 0.2 ~ 0.4%
auxiliary agent 5 ~ 6.5%
pigment 5 ~ 8%
by component A during construction usage: B component=1:1 mixing and stirring
jS water-proof alkali-resistant exterior wall paint, is preferably
component A
diluent water 14.05%
elastic water-proof emulsion TIANBA 2,012 56%
pure-acrylic emulsion PRIMAL MC76LO 24%
wetting agent EH-40 1.2%
dispersion agent 5,040 1%
defoamer CF107 0.8%
sterilant LXE 0.35%
film coalescence aid alcohol ester ten two 2%
defoamer A10 0.6%
b component
cement Ternal white(aluminous cement) 41%
mierocrystalline cellulose M30 0.3%
filler:
120 order quartz sands 37%
400 order coarse whitings 10%
pigment:
titanium dioxide 706 5.5%
auxiliary agent:
alukalin kaolin B 5.2%
hydrophober seal 200 0.5%
antalkaline ERA 100 0.5%
by component A during construction usage: B component=1:1 mixing and stirring
the present invention adopts JS system to coordinate above-mentioned multiple special auxiliary agent, not only has the various performances of common exterior wall paint, has more the waterproof, seepage control alkali resistant function that common exterior wall paint does not possess, can directly construct on cement matrix even.
preparation method of the present invention comprises the steps:
1. under stirring at low speed, water, dispersion agent, wetting agent, defoamer, sterilant, emulsion, film coalescence aid are added in dispersion tank, disperse 20 minutes, obtained component A
2. in dry powder blender, drop into cement, pigment, filler, auxiliary agent, stir 20 minutes, obtained B component.
during use, by component A than after B component=1:1 mixing and stirring, can use
below in conjunction with embodiment, embodiments of the present invention are described in further detail.
Embodiment
embodiment
water-proof alkali-resistant exterior wall paint is filled a prescription
component A
diluent water 14.05%
elastic water-proof emulsion TIANBA 2,012 56%
pure-acrylic emulsion PRIMAL MC76LO 24%
wetting agent EH-40 1.2%
dispersion agent 5,040 1%
defoamer CF107 0.8%
sterilant LXE 0.35%
film coalescence aid alcohol ester ten two 2%
defoamer A10 0.6%
b component
cement Ternal white (aluminous cement) 41%
mierocrystalline cellulose m30 0.3 %
filler:
120 order quartz sands 37%
400 order coarse whitings 10%
pigment:
titanium dioxide 706 5.5%
auxiliary agent:
alukalin kaolin B 5.2%
hydrophober seal 0.5%
antalkaline ERA 0.5%
by component A during construction usage: B component=1:1 mixing and stirring
detection data are as follows:
abrasion resistance /≤10000
water tolerance/h 96
contrast ratio/% 96
water-repellancy is passed through
barrier properties is passed through
alkali-resistivity is passed through
saltouing property is passed through
weathering resistance was by 800 hours
embodiment
component A
diluent water 12.95%
elastic water-proof emulsion TIANBA 2,012 40%
pure-acrylic emulsion PRIMAL MC76LO 40%
wetting agent EH-40 1.2%
dispersion agent 5,040 1%
defoamer CF107 0.8%
sterilant LXE 0.35%
film coalescence aid alcohol ester ten two 3.1%
defoamer A10 0.6%
b component
cement Ternal white (aluminous cement) 35%
mierocrystalline cellulose M30 0.3%
filler:
120 order quartz sands 43%
400 order coarse whitings 9%
pigment:
titanium dioxide 706 6.5%
auxiliary agent:
alukalin kaolin B 5.2%
hydrophober seal 200 0.5%
antalkaline ERA 100 0.5%
by component A during construction usage: B component=1:1 mixing and stirring
detection data are as follows:
abrasion resistance /≤10000
water tolerance/h 96
contrast ratio/% 95
water-repellancy is passed through
barrier properties is passed through
alkali-resistivity is passed through
saltouing property is passed through
weathering resistance was by 800 hours
foregoing description, just the specific embodiment of the present invention, various illustrating is not construed as limiting implementation content of the present invention.
Claims (4)
1. a JS water-proof alkali-resistant exterior wall paint, comprises conventional filler, pigment, auxiliary agent and thinner, characterized by further comprising the raw material of following weight percent:
High alumina white cement 35 ~ 45% alukalin 2 ~ 5%
Organic silicon rigidity-increasing aqua 0.2 ~ 0.6% alkali resistant auxiliary agent 0.1 ~ 0.3%
Wetting agent 0.3 ~ 0.5% elastic water-proof emulsion 50 ~ 70%
Pure-acrylic emulsion 10 ~ 30%.
2., according to claim 1, described JS water-proof alkali-resistant exterior wall paint, is characterized in that:
Component A
Defoamer 0.5 ~ 0.8%
Elastic water-proof emulsion 35 ~ 65%
Sterilant 0.3 ~ 0.5%
Pure-acrylic emulsion 35 ~ 65%
Film forming rib agent 1.5 ~ 2.5%
Dispersion agent 0.5 ~ 1%
Water 10 ~ 15%
Wetting agent 0.8 ~ 1.2%
B component
Cement 35 ~ 45%
Filler 35 ~ 50%
Mierocrystalline cellulose 0.2 ~ 0.4%
Auxiliary agent 5 ~ 6.5%
Pigment 5 ~ 8%
By component A during construction usage: B component=1:1 mixing and stirring.
3. it is characterized in that according to JS water-proof alkali-resistant exterior wall paint according to claim 2
Component A
Diluent water 14.05%
Elastic water-proof emulsion TIANBA 2,012 56%
Pure-acrylic emulsion PRIMAL MC76LO 24%
Wetting agent EH-40 1.2%
Dispersion agent 5,040 1%
Defoamer CF107 0.8%
Sterilant LXE 0.35%
Film coalescence aid alcohol ester ten two 2%
Defoamer A10 0.6%
B component
Cement Ternal white (aluminous cement) 41%
Mierocrystalline cellulose M30 0.3%
Filler:
120 order quartz sands 37%
400 order coarse whitings 10%
Pigment:
Titanium dioxide 706 5.5%
Auxiliary agent:
Alukalin kaolin B 5.2%
Hydrophober seal 200 0.5%
Antalkaline ERA 100 0.5%
By component A during construction usage: B component=1:1 mixing and stirring.
4., according to the JS water-proof alkali-resistant exterior wall paint described in claim 1-3, it is characterized in that, alkaline-resisting wetting agent accounts for 2 ~ 5% of emulsion amount, and alukalin accounts for 3.5 ~ 5.5% of B component, alkali resistant auxiliary agent account for B component 0.3 ~ 0.7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410556092.1A CN104356700A (en) | 2014-10-20 | 2014-10-20 | JS (Polymer Cement) waterproof alkali-resistant environment-friendly paint for exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410556092.1A CN104356700A (en) | 2014-10-20 | 2014-10-20 | JS (Polymer Cement) waterproof alkali-resistant environment-friendly paint for exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104356700A true CN104356700A (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410556092.1A Pending CN104356700A (en) | 2014-10-20 | 2014-10-20 | JS (Polymer Cement) waterproof alkali-resistant environment-friendly paint for exterior wall |
Country Status (1)
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| CN (1) | CN104356700A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105334312A (en) * | 2015-10-16 | 2016-02-17 | 三棵树涂料股份有限公司 | Method used for rapid evaluation of priming paint performance |
| CN106517955A (en) * | 2016-11-21 | 2017-03-22 | 关其焕 | Multifunctional dry powder heat insulation coating and preparation method thereof |
| CN106590304A (en) * | 2016-12-09 | 2017-04-26 | 佛山市顺德区数码彩涂料有限公司 | Cement polymer environmental-friendly exterior wall coating material |
| CN108003682A (en) * | 2018-01-05 | 2018-05-08 | 吕跃文 | Water-based forest negative oxygen ion water-repellent paint and preparation method thereof |
| CN109836909A (en) * | 2017-09-27 | 2019-06-04 | 重庆兴渝新材料研究院有限公司 | A kind of Novel color-changing water-repellent paint and its preparation and construction method |
| JP2019137729A (en) * | 2018-02-07 | 2019-08-22 | 有限会社伊東産業 | Composition for cool feeling coating |
| CN111777907A (en) * | 2020-06-08 | 2020-10-16 | 广东顺德三和化工有限公司 | Waterproof coating and preparation method thereof |
| CN113563779A (en) * | 2021-07-29 | 2021-10-29 | 宁波瑞凌新能源科技有限公司 | Polymer cement radiation refrigeration paint and coating |
| CN113861733A (en) * | 2021-10-01 | 2021-12-31 | 广州艾偲尼建材科技有限公司 | Roofing heat-insulating anticorrosion water-bubble-resistant flexible decorative coating and preparation method thereof |
| CN114149744A (en) * | 2021-12-17 | 2022-03-08 | 德爱威（中国）有限公司 | High-strength salting-out-resistant efflorescence-resistant bio-based seal primer and construction method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105334312A (en) * | 2015-10-16 | 2016-02-17 | 三棵树涂料股份有限公司 | Method used for rapid evaluation of priming paint performance |
| CN106517955A (en) * | 2016-11-21 | 2017-03-22 | 关其焕 | Multifunctional dry powder heat insulation coating and preparation method thereof |
| CN106590304A (en) * | 2016-12-09 | 2017-04-26 | 佛山市顺德区数码彩涂料有限公司 | Cement polymer environmental-friendly exterior wall coating material |
| CN109836909A (en) * | 2017-09-27 | 2019-06-04 | 重庆兴渝新材料研究院有限公司 | A kind of Novel color-changing water-repellent paint and its preparation and construction method |
| CN108003682A (en) * | 2018-01-05 | 2018-05-08 | 吕跃文 | Water-based forest negative oxygen ion water-repellent paint and preparation method thereof |
| JP2019137729A (en) * | 2018-02-07 | 2019-08-22 | 有限会社伊東産業 | Composition for cool feeling coating |
| CN111777907A (en) * | 2020-06-08 | 2020-10-16 | 广东顺德三和化工有限公司 | Waterproof coating and preparation method thereof |
| CN113563779A (en) * | 2021-07-29 | 2021-10-29 | 宁波瑞凌新能源科技有限公司 | Polymer cement radiation refrigeration paint and coating |
| CN113861733A (en) * | 2021-10-01 | 2021-12-31 | 广州艾偲尼建材科技有限公司 | Roofing heat-insulating anticorrosion water-bubble-resistant flexible decorative coating and preparation method thereof |
| CN114149744A (en) * | 2021-12-17 | 2022-03-08 | 德爱威（中国）有限公司 | High-strength salting-out-resistant efflorescence-resistant bio-based seal primer and construction method |
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Application publication date: 20150218 |