CN109735207A - A kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation process - Google Patents
A kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation process Download PDFInfo
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- CN109735207A CN109735207A CN201910035036.6A CN201910035036A CN109735207A CN 109735207 A CN109735207 A CN 109735207A CN 201910035036 A CN201910035036 A CN 201910035036A CN 109735207 A CN109735207 A CN 109735207A
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Abstract
The present invention relates to technical field of coatings, more particularly to a kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation process, a kind of thicker high temperature resistant steel structure anti-corrosion paint, it includes following component by weight percentage, organic pigment 1-2%, fire-proof packing 5-7%, preservative 2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin 5-6%, thickener 0.4-0.6%, dispersing agent 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water 68.8-79.4%；A kind of thicker high-temperature steel structural anticorrosion Paint preparation technology, the first step are weighed by component percentages, and second step prepares finished product；Component alleged by the first step is added in container, and is sufficiently stirred 30-40 minutes.Anticorrosion with coat performance provided by the invention is good, environmentally friendly, bacteria can be prevented from growing and degradability is strong.
Description
Technical field
The present invention relates to technical field of coatings more particularly to a kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation works
Skill.
Background technique
With the development of process of industrialization, especially in the construction of large- and-medium size cities, steel construction is quick and convenient with its
Construction superiority, have become a critically important Application in Building material, as metal material steel building sets, be applied to more
In Standard Factory Room, large-scale stadium, airport, bridge, stereo garage and core building.But the fire resistance of steel construction and remote
Not as good as brick mix structure, the critical-temperature of steel is 540 DEG C, reaches this temperature, its bearing capacity will reduce half or so.One
As fire in, 15min or so i.e. can reach this temperature, so as to cause the collapsing of building.This characteristic determines steel knot
Structure building must take corresponding fire prevention measure, it will usually in steel structure surface brushing fireproof coating to guarantee its fire resistance
Energy.In addition, coating is chronically at bacterium easy to breed under wet environment after preparation and brushing.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of thicker high temperature resistants that bacteria can be prevented from growing and degradability is good
Steel structure anti-corrosion paint and its preparation process.
The present invention is to be achieved by the following technical programs:
A kind of thicker high temperature resistant steel structure anti-corrosion paint comprising following component by weight percentage, organic pigment 1-
2%, fire-proof packing 5-7%, preservative 2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin
5-6%, thickener 0.4-0.6%, dispersing agent 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water
68.8-79.4%.
Specific embodiment one, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 1%, fire-proof packing 5%, preservative 2%, mill base 0.2%, modified acroleic acid water-proof emulsion 2%, asphalt mixtures modified by epoxy resin
Rouge 5%, thickener 0.4%, dispersing agent 1%, defoaming agent 1%, levelling agent 1%, coalescing agent 2% and water 79.4%.
Specific embodiment two, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 2%, fire-proof packing 7%, preservative 3%, mill base 0.6%, modified acroleic acid water-proof emulsion 3%, asphalt mixtures modified by epoxy resin
Rouge 6%, thickener 0.6%, dispersing agent 2%, defoaming agent 2%, levelling agent 2%, coalescing agent 3% and water 68.8%.
Specific embodiment three, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 1.5%, fire-proof packing 6%, preservative 2.5%, mill base 0.4%, modified acroleic acid water-proof emulsion 2.5%,
Epoxy resin 5.5%, thickener 0.5%, dispersing agent 1.5%, defoaming agent 1.5%, levelling agent 1.5%, coalescing agent 2.5% and
Water 74.1%.
Further, the organic pigment is gamboge.
Further, the fire-proof packing is expanded perlite.
Further, the coalescing agent is 12 coalescing agent of alcohol ester.
Further, the preservative is isothiazolinone derivatives.
A kind of thicker high-temperature steel structural anticorrosion Paint preparation technology comprising following steps:
The first step, weighing, following component by weight percentage, organic pigment 1-2%, fire-proof packing 5-7%, preservative
2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin 5-6%, thickener 0.4-0.6%, divide
Powder 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water 68.8-79.4% weighing；
Second step prepares finished product；Component alleged by the first step is added in container, and is sufficiently stirred 30-40 minutes.
Beneficial effects of the present invention
Fire temperature liter can occur for a kind of thicker high temperature resistant steel structure anti-corrosion paint provided by the invention, fire-proof packing
It is expanded rapidly after height, releases non-flammable gases, made coating expansion, and form reticulated foams in coating, prevent fire
Sprawling；The storage stability and physicochemical property of epoxy resin are stronger, and have very strong adhesive property, glue coating firmly
It is attached on steel construction, protects steel construction, and preservative is added, be able to suppress the growth of bacterium and degradability is good.
Specific embodiment
A kind of thicker high temperature resistant steel structure anti-corrosion paint comprising following component by weight percentage, organic pigment 1-
2%, fire-proof packing 5-7%, preservative 2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin
5-6%, thickener 0.4-0.6%, dispersing agent 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water
68.8-79.4%.
Specific embodiment one, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 1%, fire-proof packing 5%, preservative 2%, mill base 0.2%, modified acroleic acid water-proof emulsion 2%, asphalt mixtures modified by epoxy resin
Rouge 5%, thickener 0.4%, dispersing agent 1%, defoaming agent 1%, levelling agent 1%, coalescing agent 2% and water 79.4%.
Specific embodiment two, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 2%, fire-proof packing 7%, preservative 3%, mill base 0.6%, modified acroleic acid water-proof emulsion 3%, asphalt mixtures modified by epoxy resin
Rouge 6%, thickener 0.6%, dispersing agent 2%, defoaming agent 2%, levelling agent 2%, coalescing agent 3% and water 68.8%.
Specific embodiment three, a kind of thicker high temperature resistant steel structure anti-corrosion paint comprising by weight percentage as follows
Component, organic pigment 1.5%, fire-proof packing 6%, preservative 2.5%, mill base 0.4%, modified acroleic acid water-proof emulsion 2.5%,
Epoxy resin 5.5%, thickener 0.5%, dispersing agent 1.5%, defoaming agent 1.5%, levelling agent 1.5%, coalescing agent 2.5% and
Water 74.1%.
Further, the organic pigment is gamboge.
Further, the fire-proof packing is expanded perlite.
Further, the coalescing agent is 12 coalescing agent of alcohol ester.
Further, the preservative is isothiazolinone derivatives.
A kind of thicker high-temperature steel structural anticorrosion Paint preparation technology comprising following steps:
The first step, weighing, following component by weight percentage, organic pigment 1-2%, fire-proof packing 5-7%, preservative
2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin 5-6%, thickener 0.4-0.6%, divide
Powder 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water 68.8-79.4% weighing；
Second step prepares finished product；Component alleged by the first step is added in container, and is sufficiently stirred 30-40 minutes.
Due to a kind of thicker high temperature resistant steel structure anti-corrosion paint provided by the invention, fire temperature can occur for fire-proof packing
Degree expands rapidly after increasing, and releases non-flammable gases, makes coating expansion, and form reticulated foams in coating, prevents fire
The sprawling of calamity；The storage stability and physicochemical property of epoxy resin are stronger, and have very strong adhesive property, make coating firmly
Ground is adhered on steel construction, is protected steel construction, and preservative is added, is able to suppress the growth of bacterium and degradability is good.
Organic pigment is gamboge, nontoxic free from extraneous odour, more environmentally friendly.
Preservative is isothiazolinone derivatives, can be with chlorine and most of anions and canons and nonionic surfactant phase
It is miscible, there is very strong inhibition and killing effect to common bacteria, fungi, algae etc..
Specific test result is shown in Table one
Table one
According to GB/14907-2002 standard testing, specifically: 1, surface drying time answer≤for 24 hours；2, crack resistance: allow to occur
1-3 Crack, width answer≤0.5mm；3, adhesion strength >=0.1Mpa；4, water resistance: after for 24 hours, coating is not cracked, is risen
Layer, obscission；5, cold-hot cyclicity/number: after 15 times, coating do not crack, aliquation, obscission；6, fire endurance:
Fire endurance is not less than 2h, can be seen that a kind of thicker high-temperature steel structural anticorrosion provided by the invention applies by experimental data in table
Material, performance indexes is considerably beyond requirements of the national standard.
In conclusion a kind of thicker high temperature resistant steel structure anti-corrosion paint provided by the invention, environmental protection, bacteria can be prevented from growing and
Degradability is good.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of thicker high temperature resistant steel structure anti-corrosion paint, which is characterized in that organic including following component by weight percentage
Pigment 1-2%, fire-proof packing 5-7%, preservative 2-3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, ring
Oxygen resin 5-6%, thickener 0.4-0.6%, dispersing agent 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3%
And water 68.8-79.4%.
2. a kind of thicker high temperature resistant steel structure anti-corrosion paint, which is characterized in that organic including following component by weight percentage
Pigment 1%, preservative 2%, mill base 0.2%, modified acroleic acid water-proof emulsion 2%, epoxy resin 5%, increases fire-proof packing 5%
Thick dose 0.4%, dispersing agent 1%, defoaming agent 1%, levelling agent 1%, coalescing agent 2% and water 79.4%.
3. a kind of thicker high temperature resistant steel structure anti-corrosion paint, which is characterized in that organic including following component by weight percentage
Pigment 2%, preservative 3%, mill base 0.6%, modified acroleic acid water-proof emulsion 3%, epoxy resin 6%, increases fire-proof packing 7%
Thick dose 0.6%, dispersing agent 2%, defoaming agent 2%, levelling agent 2%, coalescing agent 3% and water 68.8%.
4. a kind of thicker high temperature resistant steel structure anti-corrosion paint, which is characterized in that organic including following component by weight percentage
Pigment 1.5%, fire-proof packing 6%, preservative 2.5%, mill base 0.4%, modified acroleic acid water-proof emulsion 2.5%, epoxy resin
5.5%, thickener 0.5%, dispersing agent 1.5%, defoaming agent 1.5%, levelling agent 1.5%, coalescing agent 2.5% and water
74.1%.
5. any one thicker high temperature resistant steel structure anti-corrosion paint described in -4 according to claim 1, which is characterized in that described to have
Machine pigment is gamboge.
6. any one thicker high temperature resistant steel structure anti-corrosion paint described in -4 according to claim 1, which is characterized in that described anti-
Fiery filler is expanded perlite.
7. any one thicker high temperature resistant steel structure anti-corrosion paint described in -4 according to claim 1, which is characterized in that it is described at
Film auxiliary agent is 12 coalescing agent of alcohol ester.
8. any one thicker high temperature resistant steel structure anti-corrosion paint described in -4 according to claim 1, which is characterized in that described anti-
Rotten agent is isothiazolinone derivatives.
9. a kind of thicker high-temperature steel structural anticorrosion Paint preparation technology, which comprises the steps of:
The first step, weighing, following component by weight percentage, organic pigment 1-2%, fire-proof packing 5-7%, preservative 2-
3%, mill base 0.2-0.6%, modified acroleic acid water-proof emulsion 2-3%, epoxy resin 5-6%, thickener 0.4-0.6%, dispersion
Agent 1-2%, defoaming agent 1-2%, levelling agent 1-2%, coalescing agent 2-3% and water 68.8-79.4% weighing；
Second step prepares finished product；Component alleged by the first step is added in container, and is sufficiently stirred 30-40 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910035036.6A CN109735207A (en) | 2019-01-15 | 2019-01-15 | A kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910035036.6A CN109735207A (en) | 2019-01-15 | 2019-01-15 | A kind of thicker high temperature resistant steel structure anti-corrosion paint and its preparation process |
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| CN109735207A true CN109735207A (en) | 2019-05-10 |
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Citations (5)
| 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 |
| CN102476939A (en) * | 2010-11-24 | 2012-05-30 | 高建业 | Outdoor thick type fireproof coating for steel structure and its manufacturing method |
| CN105219190A (en) * | 2015-09-30 | 2016-01-06 | 徐州卧牛山新型防水材料有限公司 | A kind of flame retardant type metal Roof waterproof paint and preparation method thereof |
| CN106280591A (en) * | 2016-08-04 | 2017-01-04 | 韶关市连邦环保新材料股份有限公司 | A kind of thick coated type steel structure fire-proof paint and preparation method thereof |
| CN108373718A (en) * | 2016-11-10 | 2018-08-07 | 刘学军 | A kind of fire-retardant coating composition |
-
2019
- 2019-01-15 CN CN201910035036.6A patent/CN109735207A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102476939A (en) * | 2010-11-24 | 2012-05-30 | 高建业 | Outdoor thick type fireproof coating for steel structure and its manufacturing method |
| 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 |
| CN105219190A (en) * | 2015-09-30 | 2016-01-06 | 徐州卧牛山新型防水材料有限公司 | A kind of flame retardant type metal Roof waterproof paint and preparation method thereof |
| CN106280591A (en) * | 2016-08-04 | 2017-01-04 | 韶关市连邦环保新材料股份有限公司 | A kind of thick coated type steel structure fire-proof paint and preparation method thereof |
| CN108373718A (en) * | 2016-11-10 | 2018-08-07 | 刘学军 | A kind of fire-retardant coating composition |
Non-Patent Citations (2)
| Title |
|---|
| 李学燕等: "《实用环保型建筑涂料与涂装》", 31 March 2006, 科学技术文献出版社 * |
| 邓宗国等: "《安全员》", 31 March 2014, 中国环境出版社 * |
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Application publication date: 20190510 |