CN103525140A - Non-intumescent fire-retardant paint - Google Patents
Non-intumescent fire-retardant paint Download PDFInfo
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- CN103525140A CN103525140A CN201310419061.7A CN201310419061A CN103525140A CN 103525140 A CN103525140 A CN 103525140A CN 201310419061 A CN201310419061 A CN 201310419061A CN 103525140 A CN103525140 A CN 103525140A
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Abstract
The invention discloses a non-intumescent fire-retardant paint which is composed of a component A and a component B in a mass ratio of (2-3):1. The manufacturing method of the paint is simple and easy to operate, and lowers the production cost; the component A and the component B are respectively packaged, thereby enhancing the service life of the product; and the coated film of the paint has the advantages of favorable heat transfer effect, uniform heating and slow temperature increase, and thus, effectively performs the function of smokeless fire retardancy.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of Non-expansive fireproof paint.
Background technology
That coating should have is anticorrosion, waterproof, grease proofing, chemicals-resistant, fast light, heatproof etc., and object is exposed among atmosphere, is subject to the erosion of oxygen, moisture etc., causes the breakoff phenomenons such as corrosion of metal, foxy, cement weathering.At article surface, be coated with coating, form layer protecting film, can stop or postpone generation and the development of these breakoff phenomenons, extended the work-ing life of various materials.So provide protection is a Main Function of coating, improve the provide protection of traditional coating, could further improve the quality of coating.
Summary of the invention
The object of the invention is exactly for a kind of Non-expansive fireproof paint is provided.
The present invention is achieved by the following technical solutions:
, first and second liang of components that it is 2-3:1 by weight ratio form, and described first component is comprised of the raw material of following weight parts:
Alumina sol 40-60, polyoxyethylene glycol 10-16, silicon whisker 10-15, aerosil 1-2, nano-attapulgite 4-6, Fluorspar Powder 10-13, magnesium hydroxide 2-4, sodium lauryl sulphate 0.6-1, methyl-silicone oil 0.8-1, adhesive aid 10-14;
Described adhesive aid is comprised of the raw material of following weight parts:
Benzene emulsion 60-70, tragacanth gum 6-8, Zinc Pyrithione 1-2, sodium silicoaluminate 4-6, butyl polyacrylate 1-2, Natvosol 2-4,2,6-ditertbutylparacresol 0.1-0.3, water are appropriate;
The 10-20% of above-mentioned weight tragacanth gum is joined in 10-15 times of water, add Natvosol and 2,6-ditertbutylparacresol, dispersed with stirring 10-15 minute under the speed of 400-600 rev/min, rising temperature is 60-80 ℃, add Zinc Pyrithione, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add each raw material of residue, after stirring, cross the steam heating of 80-100 ℃, the system solid content of making is 60-65%, is cooled to normal temperature, obtains described adhesive aid;
Described component B is comprised of the raw material of following weight parts:
Union carbide A-162 40-60, alumina sol 10-20, ethylene glycol 4-6, polyimide 1-2, magnesium acetate 1-2, deionized water 10-30.
A preparation method for Non-expansive fireproof paint, comprises the following steps:
(1) preparation of first component:
Above-mentioned alumina sol, polyoxyethylene glycol, sodium lauryl sulphate, methyl-silicone oil, adhesive aid are mixed, and 600-800 rev/min of dispersed with stirring 20-30 minute, adds each raw material of residue, after fully mixing, grinds 1-2 hour, filters, and obtains first component;
(2) preparation of component B:
Above-mentioned Union carbide A-162 and deionized water are mixed to join in dispersion tank, and at 30-40 ℃, 800-1000 rev/min of dispersed with stirring 10-15 minute, adds each raw material of residue, filters, and obtains component B
(3) by first and second liang of components, according to weight ratio, be that 2-3:1 is mixed to join in airtight dispersion tank, at room temperature, the lower slaking 10-100 hour of speed stirring with 600-800r/min, makes Non-expansive fireproof paint after filtration.
Advantage of the present invention is:
Coating making method of the present invention is simple, easy to operate, reduces production costs, component first and component second are packed respectively the usage period that can improve product, and the coating of the present invention heat-transfer effect of filming is good, the thermally equivalent of filming, film temperature raises slowly, effectively plays smokeless fp effect.
Embodiment
Embodiment 1
, first and second liang of components that it is 2:1 by weight ratio form, and described first component is comprised of the raw material of following weight parts:
Alumina sol 60, polyoxyethylene glycol 16, silicon whisker 15, aerosil 2, nano-attapulgite 4, Fluorspar Powder 13, magnesium hydroxide 4, sodium lauryl sulphate 0.6, methyl-silicone oil 1, adhesive aid 14;
Described adhesive aid is comprised of the raw material of following weight parts:
Benzene emulsion 70, tragacanth gum 8, Zinc Pyrithione 2, sodium silicoaluminate 4, butyl polyacrylate 1, Natvosol 2,2,6-ditertbutylparacresol 0.3, water are appropriate;
By 20% of above-mentioned weight tragacanth gum, join in 15 times of water, add Natvosol and 2,6-ditertbutylparacresol, under the speed of 600 revs/min, dispersed with stirring is 15 minutes, rising temperature is 80 ℃, add Zinc Pyrithione, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add each raw material of residue, after stirring, cross the steam heating of 100 ℃, the system solid content of making is 65%, is cooled to normal temperature, obtains described adhesive aid;
Described component B is comprised of the raw material of following weight parts:
Union carbide A-162 60, alumina sol 20, ethylene glycol 6, polyimide 1, magnesium acetate 1, deionized water 30.
A preparation method for Non-expansive fireproof paint, comprises the following steps:
(1) preparation of first component:
Above-mentioned alumina sol, polyoxyethylene glycol, sodium lauryl sulphate, methyl-silicone oil, adhesive aid are mixed, and 800 revs/min of dispersed with stirring 30 minutes, add each raw material of residue, after fully mixing, grind 1 hour, filter, and obtain first component;
(2) preparation of component B:
Above-mentioned Union carbide A-162 and deionized water are mixed to join in dispersion tank, and at 40 ℃, 1000 revs/min of dispersed with stirring 1 minute, add each raw material of residue, filter, and obtain component B
(3) by first and second liang of components, according to weight ratio, be that 2:1 is mixed to join in airtight dispersion tank, at room temperature, with slaking under the speed stirring of 800r/min 60 hours, after filtration, make Non-expansive fireproof paint.
Performance test:
Hot hardness: (Mitsubishi's pencil hardness method) 5H;
Chill degree: (Mitsubishi's pencil hardness method) 5H;
Firing resistance: (acetylene flame burning aluminium sheet) do not fire, smokelessly.
Claims (2)
1. a Non-expansive fireproof paint, is characterized in that first and second liang of components that it is 2-3:1 by weight ratio form, and described first component is comprised of the raw material of following weight parts:
Alumina sol 40-60, polyoxyethylene glycol 10-16, silicon whisker 10-15, aerosil 1-2, nano-attapulgite 4-6, Fluorspar Powder 10-13, magnesium hydroxide 2-4, sodium lauryl sulphate 0.6-1, methyl-silicone oil 0.8-1, adhesive aid 10-14;
Described adhesive aid is comprised of the raw material of following weight parts:
Benzene emulsion 60-70, tragacanth gum 6-8, Zinc Pyrithione 1-2, sodium silicoaluminate 4-6, butyl polyacrylate 1-2, Natvosol 2-4,2,6-ditertbutylparacresol 0.1-0.3, water are appropriate;
The 10-20% of above-mentioned weight tragacanth gum is joined in 10-15 times of water, add Natvosol and 2,6-ditertbutylparacresol, dispersed with stirring 10-15 minute under the speed of 400-600 rev/min, rising temperature is 60-80 ℃, add Zinc Pyrithione, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add each raw material of residue, after stirring, cross the steam heating of 80-100 ℃, the system solid content of making is 60-65%, is cooled to normal temperature, obtains described adhesive aid;
Described component B is comprised of the raw material of following weight parts:
Union carbide A-162 40-60, alumina sol 10-20, ethylene glycol 4-6, polyimide 1-2, magnesium acetate 1-2, deionized water 10-30.
2. a preparation method for Non-expansive fireproof paint as claimed in claim 1, is characterized in that comprising the following steps:
(1) preparation of first component:
Above-mentioned alumina sol, polyoxyethylene glycol, sodium lauryl sulphate, methyl-silicone oil, adhesive aid are mixed, and 600-800 rev/min of dispersed with stirring 20-30 minute, adds each raw material of residue, after fully mixing, grinds 1-2 hour, filters, and obtains first component;
(2) preparation of component B:
Above-mentioned Union carbide A-162 and deionized water are mixed to join in dispersion tank, and at 30-40 ℃, 800-1000 rev/min of dispersed with stirring 10-15 minute, adds each raw material of residue, filters, and obtains component B
(3) by first and second liang of components, according to weight ratio, be that 2-3:1 is mixed to join in airtight dispersion tank, at room temperature, the lower slaking 10-100 hour of speed stirring with 600-800r/min, makes Non-expansive fireproof paint after filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419061.7A CN103525140B (en) | 2013-09-13 | 2013-09-13 | A kind of Non-expansive fireproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419061.7A CN103525140B (en) | 2013-09-13 | 2013-09-13 | A kind of Non-expansive fireproof paint |
Publications (2)
| Publication Number | Publication Date |
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| CN103525140A true CN103525140A (en) | 2014-01-22 |
| CN103525140B CN103525140B (en) | 2016-05-25 |
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| CN201310419061.7A Active CN103525140B (en) | 2013-09-13 | 2013-09-13 | A kind of Non-expansive fireproof paint |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031460A (en) * | 2014-06-27 | 2014-09-10 | 威远县大禾陶瓷原料有限公司 | Inorganic filler material for transparent lacquer and preparation method thereof |
| CN104292951A (en) * | 2014-09-26 | 2015-01-21 | 锐展(铜陵)科技有限公司 | Special filler for durable high-hardness automobile paints and preparation method thereof |
| CN104312252A (en) * | 2014-09-26 | 2015-01-28 | 锐展(铜陵)科技有限公司 | High-airtightness filler for automobile coating and preparation method thereof |
| CN104893572A (en) * | 2015-05-29 | 2015-09-09 | 苏州德翔装饰工程有限公司 | Fire-retardant coating for interior wall decoration veneer board and preparation method of fire-retardant coating |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173667A (en) * | 2011-01-25 | 2011-09-07 | 常州工程职业技术学院 | Non-intumescent fireproofing coating and preparation method thereof |
| CN102815887A (en) * | 2012-08-10 | 2012-12-12 | 三棵树涂料股份有限公司 | Lightweight sound-absorbing environment-friendly interior wall paint |
-
2013
- 2013-09-13 CN CN201310419061.7A patent/CN103525140B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173667A (en) * | 2011-01-25 | 2011-09-07 | 常州工程职业技术学院 | Non-intumescent fireproofing coating and preparation method thereof |
| CN102815887A (en) * | 2012-08-10 | 2012-12-12 | 三棵树涂料股份有限公司 | Lightweight sound-absorbing environment-friendly interior wall paint |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031460A (en) * | 2014-06-27 | 2014-09-10 | 威远县大禾陶瓷原料有限公司 | Inorganic filler material for transparent lacquer and preparation method thereof |
| CN104031460B (en) * | 2014-06-27 | 2015-07-22 | 威远县大禾陶瓷原料有限公司 | Inorganic filler material for transparent lacquer and preparation method thereof |
| CN104292951A (en) * | 2014-09-26 | 2015-01-21 | 锐展(铜陵)科技有限公司 | Special filler for durable high-hardness automobile paints and preparation method thereof |
| CN104312252A (en) * | 2014-09-26 | 2015-01-28 | 锐展(铜陵)科技有限公司 | High-airtightness filler for automobile coating and preparation method thereof |
| CN104893572A (en) * | 2015-05-29 | 2015-09-09 | 苏州德翔装饰工程有限公司 | Fire-retardant coating for interior wall decoration veneer board and preparation method of fire-retardant coating |
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| Publication number | Publication date |
|---|---|
| CN103525140B (en) | 2016-05-25 |
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Effective date of registration: 20190520 Address after: 071300 Xiaodian Village North, Xiaodian Town, Boye County, Baoding City, Hebei Province Patentee after: Ruian Tiandi (Boye) Fireproof Material Manufacturing Co., Ltd. Address before: 236000 Wenfeng Road Fengyu District, Yingquan District, Fuyang City, Anhui Province Patentee before: Ren Zhenzhou |
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