CN103450749B - The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint - Google Patents
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint Download PDFInfo
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- CN103450749B CN103450749B CN201310016069.9A CN201310016069A CN103450749B CN 103450749 B CN103450749 B CN 103450749B CN 201310016069 A CN201310016069 A CN 201310016069A CN 103450749 B CN103450749 B CN 103450749B
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Abstract
The invention provides a kind of indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprises highly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide, mixed solvent, and B component is kymene 00#; A, B two components are by 1.5: (9～10) mass ratio mixes. The present invention has the features such as coating adhesion is strong, filming performance good, burning expansion is excellent, carbon-coating hardness is high, antiseptic and rustproof, the fire of resistance to hydro carbons; And nontoxic, tasteless, discharge without pernicious gas.
Description
Technical field
The present invention relates to metal coating material technical field, be specifically related to the indoor ultrathin steel structure of resistance to hydro carbons and preventFire coating.
Background technology
The framework of modernization high level and heavy construction adopts steel construction mostly, but steel as construction material in fire prevention sideThere is the defect that is difficult to avoid in face, as yield point, stretch-proof and elastic modelling quantity etc. all can sharply decline because of the rising of temperature,Thereby lose bearing capacity, very easily cause collapsing of building. Therefore, conventionally need to coat fireproof paint to structural steel, protectCard construction quality and durability.
Existing fire-resistant coating for steel structure kind is more, is mainly divided into thick type, slim and ultrathin three classes by coating layer thickness,Wherein slim and ultra-thin fire-resistant coating, because having good fire protecting performance and decorate properties, becomes the developing direction of fireproof paint.
Hydrocarbon fire and general building fire have very large difference, have the advantages that flame propagation and programming rate are exceedingly fast,Fire scene temperature can rise to rapidly more than 1000 DEG C. And the fireproof paint of selling on market can not reach wanting of anti-hydrocarbon fire conventionallyAsk.
At present, the batching of the super-thin steel structure fire-proof paint of China mainly comprises APP, melamine, Ji WusiAlcohol and inorganic filler, film forming matter mainly comprises aqueous polymer emulsion, water-soluble polymeric resin and solvent based polymerResin. Although its good combination property, exists waste resource, contaminated environment, infringement health of human body, has potential safety hazard etc. to lackPoint, range of application is subject to certain limitation; And in the time there is hydrocarbon fire, the film forming matter of these fireproof paints can not bear sharplyThe temperature raising and being burnt very soon, and can not play the effect of anti-hydrocarbon fire.
Summary of the invention
The object of the invention is in order to provide one to there is high bond strength, high adhesion force, weatherability, anticorrosion, antirust, resistance toThe indoor super-thin steel structure fire-proof paint of hydro carbons fire.
The present invention is that the technical scheme that realizes goal of the invention employing is: the indoor ultrathin steel structure of resistance to hydro carbons fireproof paint,Raw material composition comprises A component and B component, and wherein A component comprises highly-chlorinated polyethylene, tetrabromobisphenol, APP, melamineAmine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide, mixed solvent, B component is kymene 00#; A, B two components are pressed1.5: (9～10) mass ratio mixes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: (0.5～0.8):(0.5～0.8)∶(1～1.2)。
The invention has the beneficial effects as follows:
(1) coating adhesion is strong, filming performance good, burning expansion is excellent, carbon-coating hardness is high, antiseptic and rustproof, the fire of resistance to hydro carbons;
(2) environmental protection: nontoxic, tasteless, discharge without pernicious gas.
Detailed description of the invention
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#; A, B two components are by 1.5: (9.0～10.0) mass ratio mixes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: (0.5～0.8):(0.5～0.8)∶(1～1.2)。
Embodiment 1
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#; A, B two components mix by 1.5: 9.2 mass ratioes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, mass ratio is: 1: 0.6: 0.5: 1.
Embodiment 2
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#; A, B two components mix by 1.5: 9.4 mass ratioes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: 0.5: 0.7:1.2。
Embodiment 3
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#; A, B two components mix by 1.5: 9.8 mass ratioes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: (0.5～0.8):(0.5～0.8)∶(1～1.2)。
Embodiment 4
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#; A, B two components mix by 1.5: 10.0 mass ratioes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: 0.7: 0.8:1.2。
Embodiment 5
The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, raw material composition comprises A component and B component, wherein A component comprisesHighly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorinated paraffin wax, titanium dioxide,Mixed solvent, B component is kymene 00#;
A, B two components mix by 1.5: 9.6 mass ratioes;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, and mass ratio is: 1: 0.6: 0.6:1.1。
After testing, main performance is as follows in the present invention:
Test by GB14907-2002 " fire-resistant coating for steel structure ", the water-based indoor ultrathin of the resistance to hydro carbons steel knot of developmentThe performance indications of structure fireproof paint see the following form:
Claims (4)
1. the indoor ultrathin steel structure of resistance to hydro carbons fireproof paint, is characterized in that: raw material composition comprises A component and B component, whereinA component comprises highly-chlorinated polyethylene, tetrabromobisphenol, APP, melamine, pentaerythrite, antimony oxide, chlorination stoneWax, titanium dioxide, mixed solvent, B component is kymene 00#; A, B two components are pressed 1.5:(9.0～10.0) mass ratio mix andBecome;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, mass ratio is: 1:(0.5～0.8): (0.5～0.8)：(1～1.2)。
2. the indoor ultrathin steel structure of resistance to hydro carbons fireproof paint according to claim 1, is characterized in that: described raw materialIn composition, A, B two components mix in A component by mass percentage by 1.5:9.6 mass ratio that each component content forms asUnder:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, mass ratio is: 1:0.6:0.6:1.1.
3. the indoor ultrathin steel structure of resistance to hydro carbons fireproof paint according to claim 1, is characterized in that: described raw materialIn composition, A, B two components mix by 1.5:9.2 mass ratio;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, mass ratio is: 1:0.6:0.5:1.
4. the indoor ultrathin steel structure of resistance to hydro carbons fireproof paint according to claim 1, is characterized in that: described raw materialIn composition, A, B two components mix by 1.5:9.8 mass ratio;
In A component, each component content is constructed as follows by mass percentage:
Wherein mixed solvent comprises: cyclohexanone: butanols: butyl acetate: ethyl acetate, mass ratio is: 1:(0.5～0.8): (0.5～0.8)：(1～1.2)。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310016069.9A CN103450749B (en) | 2013-01-17 | 2013-01-17 | The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint |
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| CN201310016069.9A CN103450749B (en) | 2013-01-17 | 2013-01-17 | The indoor ultrathin steel structure of resistance to hydro carbons fireproof paint |
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| CN103450749A CN103450749A (en) | 2013-12-18 |
| CN103450749B true CN103450749B (en) | 2016-05-11 |
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| CN107216811A (en) * | 2017-07-25 | 2017-09-29 | 苏州文仓乐器有限公司 | A kind of wood furniture seal coat |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927960A (en) * | 2005-09-05 | 2007-03-14 | 同济大学 | Decorative ultra-thin expansion steel structure fireproof anticorrosion paint and preparation method thereof |
| CN101058693A (en) * | 2007-04-13 | 2007-10-24 | 兰州理工大学 | Fireproof paint for super-thin steel structure and preparation method thereof |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1927960A (en) * | 2005-09-05 | 2007-03-14 | 同济大学 | Decorative ultra-thin expansion steel structure fireproof anticorrosion paint and preparation method thereof |
| CN101058693A (en) * | 2007-04-13 | 2007-10-24 | 兰州理工大学 | Fireproof paint for super-thin steel structure and preparation method thereof |
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Effective date of registration: 20180731 Address after: 050800 Dong Po Tang Village, Zhengding County, Shijiazhuang, Hebei Patentee after: Shijiazhuang grace Chemical Co., Ltd. Address before: 050800 Dong Po Tang Village, Zhengding County, Shijiazhuang, Hebei Patentee before: Wang Haihui |