CN106700770A - Highly-elastic waterproof coating - Google Patents
Highly-elastic waterproof coating Download PDFInfo
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- CN106700770A CN106700770A CN201510486598.4A CN201510486598A CN106700770A CN 106700770 A CN106700770 A CN 106700770A CN 201510486598 A CN201510486598 A CN 201510486598A CN 106700770 A CN106700770 A CN 106700770A
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- parts
- waterproof coating
- deionized water
- aeo
- sodium citrate
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Abstract
The invention relates to the technical field of waterproof coatings, and especially relates to a highly-elastic waterproof coating. The coating comprises, by mass, 15-23 parts of an acrylic elastic emulsion, 3-9 parts of sodium polyacrylate, 12-18 parts of sodium citrate, 25-33 parts of nanometer silicon oxide, 3-9 parts of fatty alcohol polyoxyethylene ether, 4-10 parts of a silane coupling agent, 2.4-5.8 parts of heavy calcium carbonate, 5-10 parts of ethylene diamine tetraacetic acid and 45-60 parts of deionized water. The highly-elastic waterproof coating adopting the above formula has excellent elasticity, low-temperature flexibility, low-temperature resistance, ageing resistance and high-temperature non-fluidity, so the quality of the coating is improved, and the use temperature range of the coating is expanded.
Description
Technical field
The present invention relates to water-repellent paint technical field, particularly a kind of high-elastic waterproof coating.
Background technology
Water-proof acrylic acid paint is with pure acrylic acid polymer emulsion as base-material, prepared by add other additives
One-component water-emulsifying type waterproof coatings.Water-repellent paint it is cured after formed waterproofing membrane have certain extensibility,
Elastoplasticity, crack resistance, impermeability and weatherability, can play waterproof, prevent blending protective effect.Water-repellent paint
There is good thermal adaptability, it is easy to operate, it is easy to maintenance and maintenance.
The content of the invention
The technical problem to be solved in the invention is to provide a kind of high-elastic waterproof coating.
To solve above-mentioned technical problem, a kind of high-elastic waterproof coating of the invention includes according to mass fraction meter
Following components：Acrylic elastic emulsion 15-23 parts, Sodium Polyacrylate 3-9 parts, sodium citrate 12-18 parts,
Nano silicon oxide 25-33 parts, AEO 3-9 parts, silane coupler 4-10 parts, heavy carbon
Sour calcium 2.4-5.8 parts, ethylenediamine tetra-acetic acid 5-10 parts, deionized water 45-60 parts.
Further, following components is included according to mass fraction meter：15 parts of acrylic elastic emulsion, polypropylene
3 parts of sour sodium, 12 parts of sodium citrate, 25 parts of nano silicon oxide, 3 parts of AEO, silane
4 parts of coupling agent, 2.4 parts of powdered whiting, 5 parts of ethylenediamine tetra-acetic acid, 45 parts of deionized water.
Further, following components is included according to mass fraction meter：23 parts of acrylic elastic emulsion, polypropylene
9 parts of sour sodium, 18 parts of sodium citrate, 33 parts of nano silicon oxide, 9 parts of AEO, silane
10 parts of coupling agent, 5.8 parts of powdered whiting, 10 parts of ethylenediamine tetra-acetic acid, 60 parts of deionized water.
Further, following components is included according to mass fraction meter：18 parts of acrylic elastic emulsion, polypropylene
5 parts of sour sodium, 15 parts of sodium citrate, 28 parts of nano silicon oxide, 6 parts of AEO, silane
5 parts of coupling agent, 3.3 parts of powdered whiting, 6 parts of ethylenediamine tetra-acetic acid, 50 parts of deionized water.
Further, following components is included according to mass fraction meter：20 parts of acrylic elastic emulsion, polypropylene
6 parts of sour sodium, 16 parts of sodium citrate, 31 parts of nano silicon oxide, 8 parts of AEO, silane
9 parts of coupling agent, 4.1 parts of powdered whiting, 9 parts of ethylenediamine tetra-acetic acid, 55 parts of deionized water.
After using above-mentioned formula, high-elastic waterproof coating of the invention is low temperature flexibility, resistance to excellent elasticity
Low temperature, resistance to ag(e)ing and high temperature non-flowing, so as to improve product quality, expand product temperature in use
Scope.
Specific embodiment
A kind of high-elastic waterproof coating of the invention, following components is included according to mass fraction meter：Acrylic acid elasticity breast
Liquid 15-23 parts, Sodium Polyacrylate 3-9 parts, sodium citrate 12-18 parts, nano silicon oxide 25-33 parts,
AEO 3-9 parts, silane coupler 4-10 parts, powdered whiting 2.4-5.8 parts, second two
5-10 parts, deionized water 45-60 parts of amine tetraacethyl.
Implementation method one：
Include following components according to mass fraction meter：15 parts of acrylic elastic emulsion, 3 parts of Sodium Polyacrylate,
12 parts of sodium citrate, 25 parts of nano silicon oxide, 3 parts of AEO, 4 parts of silane coupler,
2.4 parts of powdered whiting, 5 parts of ethylenediamine tetra-acetic acid, 45 parts of deionized water.
Implementation method two：
Include following components according to mass fraction meter：23 parts of acrylic elastic emulsion, 9 parts of Sodium Polyacrylate,
18 parts of sodium citrate, 33 parts of nano silicon oxide, 9 parts of AEO, 10 parts of silane coupler,
5.8 parts of powdered whiting, 10 parts of ethylenediamine tetra-acetic acid, 60 parts of deionized water.
Implementation method three：
Include following components according to mass fraction meter：18 parts of acrylic elastic emulsion, 5 parts of Sodium Polyacrylate,
15 parts of sodium citrate, 28 parts of nano silicon oxide, 6 parts of AEO, 5 parts of silane coupler,
3.3 parts of powdered whiting, 6 parts of ethylenediamine tetra-acetic acid, 50 parts of deionized water.
Implementation method four：
Include following components according to mass fraction meter：20 parts of acrylic elastic emulsion, 6 parts of Sodium Polyacrylate,
16 parts of sodium citrate, 31 parts of nano silicon oxide, 8 parts of AEO, 9 parts of silane coupler,
4.1 parts of powdered whiting, 9 parts of ethylenediamine tetra-acetic acid, 55 parts of deionized water.
Although the foregoing describing specific embodiment of the invention, those skilled in the art should manage
Solution, these are merely illustrative of, and various changes or modifications can be made to present embodiment, without departing from hair
Bright principle and essence, protection scope of the present invention is only limited by the claims that follow.
Claims (5)
1. a kind of high-elastic waterproof coating, it is characterised in that include following components according to mass fraction meter：Acrylic acid bullet
Property 15-23 parts of emulsion, Sodium Polyacrylate 3-9 parts, sodium citrate 12-18 parts, nano silicon oxide 25-33
Part, AEO 3-9 parts, silane coupler 4-10 parts, powdered whiting 2.4-5.8 parts,
Ethylenediamine tetra-acetic acid 5-10 parts, deionized water 45-60 parts.
2. according to a kind of high-elastic waterproof coating described in claim 1, it is characterised in that according to mass fraction meter bag
Include following components：15 parts of acrylic elastic emulsion, 3 parts of Sodium Polyacrylate, 12 parts of sodium citrate, nanometer
25 parts of silica, 3 parts of AEO, 4 parts of silane coupler, 2.4 parts of powdered whiting,
5 parts of ethylenediamine tetra-acetic acid, 45 parts of deionized water.
3. according to a kind of high-elastic waterproof coating described in claim 1, it is characterised in that according to mass fraction meter bag
Include following components：23 parts of acrylic elastic emulsion, 9 parts of Sodium Polyacrylate, 18 parts of sodium citrate, nanometer
33 parts of silica, 9 parts of AEO, 10 parts of silane coupler, 5.8 parts of powdered whiting,
10 parts of ethylenediamine tetra-acetic acid, 60 parts of deionized water.
4. according to a kind of high-elastic waterproof coating described in claim 1, it is characterised in that according to mass fraction meter bag
Include following components：18 parts of acrylic elastic emulsion, 5 parts of Sodium Polyacrylate, 15 parts of sodium citrate, nanometer
28 parts of silica, 6 parts of AEO, 5 parts of silane coupler, 3.3 parts of powdered whiting,
6 parts of ethylenediamine tetra-acetic acid, 50 parts of deionized water.
5. according to a kind of high-elastic waterproof coating described in claim 1, it is characterised in that according to mass fraction meter bag
Include following components：20 parts of acrylic elastic emulsion, 6 parts of Sodium Polyacrylate, 16 parts of sodium citrate, nanometer
31 parts of silica, 8 parts of AEO, 9 parts of silane coupler, 4.1 parts of powdered whiting,
9 parts of ethylenediamine tetra-acetic acid, 55 parts of deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486598.4A CN106700770A (en) | 2015-08-10 | 2015-08-10 | Highly-elastic waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510486598.4A CN106700770A (en) | 2015-08-10 | 2015-08-10 | Highly-elastic waterproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106700770A true CN106700770A (en) | 2017-05-24 |
Family
ID=58924164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510486598.4A Pending CN106700770A (en) | 2015-08-10 | 2015-08-10 | Highly-elastic waterproof coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106700770A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111138926A (en) * | 2020-01-03 | 2020-05-12 | 苏州兴禾源复合材料有限公司 | Light sense discolours and decorates various steel sheet of PCM |
| CN114196276A (en) * | 2021-12-23 | 2022-03-18 | 三棵树(上海)新材料研究有限公司 | Waterproof exterior wall coating and preparation method thereof |
-
2015
- 2015-08-10 CN CN201510486598.4A patent/CN106700770A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111138926A (en) * | 2020-01-03 | 2020-05-12 | 苏州兴禾源复合材料有限公司 | Light sense discolours and decorates various steel sheet of PCM |
| CN114196276A (en) * | 2021-12-23 | 2022-03-18 | 三棵树(上海)新材料研究有限公司 | Waterproof exterior wall coating and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
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| WD01 | Invention patent application deemed withdrawn after publication |