CN105482684A - Aqueous ultrafine steel structure fireproof coating - Google Patents
Aqueous ultrafine steel structure fireproof coating Download PDFInfo
- Publication number
- CN105482684A CN105482684A CN201510877383.5A CN201510877383A CN105482684A CN 105482684 A CN105482684 A CN 105482684A CN 201510877383 A CN201510877383 A CN 201510877383A CN 105482684 A CN105482684 A CN 105482684A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
- C09D5/185—Intumescent paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fireproofing Substances (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an aqueous ultrathin steel structure fireproof coating. The coating comprises, by weight, 60-90 parts of an emulsion, 50-80 parts of water, 15-25 parts of a fire retardant, 10-15 parts of pentaerythritol, 1-5 parts of zinc borate, 2-4 parts of dibutyl phthalate, 1-5 parts of polydimethylsiloxane, 1-5 parts of diacetone alcohol, 3-7 parts of nanometer titanium dioxide, 5-8 parts of silicon powder and 0.2-0.5 parts of molybdenum sesquioxide. The above mixed emulsion has the advantages of good fluidity, good adhesion, difficult shedding, high expansion rate, uniform cells, compact expansion layer, high hardness, good fireproof effect, environmental protection, safety and anticorrosion function.
Description
Technical field
The invention belongs to steel structure protective field, be specifically related to a kind of water super-thin steel structure fire-proof paint.
Background technology
Although steel do not possess combustibility; it is non-combustible matl; but steel itself also exist some defects being difficult to avoid as material of construction in fire prevention; for the fireproofing technique of steel construction; general employing frie retardant coating is in advance with protection; sprayed fire proofing coating forms refractory heat-insulating protective layer in component surface; the transmission of isolated heat; to improve Steel Fire Resistance Rating; this method easy construction, cost are low, good decorative property, low environment pollute; maintenance workload is little, therefore obtains the extensive accreditation of people, is adopted in a large number in recent years always.Super-thin steel structure fire-proof paint refers to that thickness is no more than the steel structure fire-proof paint of 3mm, and this kind of frie retardant coating, by expanded foamed during fire, forms fine and close fire proof heat-insulation layer.
Existing ultrathin fireproof flame-retardant coating formula is simple, its flame retardant resistance, resistivity against fire and heat-proof quality are not good enough, easily to come off, mostly exist guard time short, the defect such as corrosion is produced to steel construction, some fireproof flame-retardant coatings are also had to the addition of some objectionable impuritiess, harmful gas can be produced after combustion processes, have potential safety hazard.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of water super-thin steel structure fire-proof paint, consumption is few, fire retardant performance good.
Technical scheme of the present invention is: a kind of water super-thin steel structure fire-proof paint, is made up of the raw material of following parts by weight: emulsion 60-90 part, water 50-80 part, fire retardant 15-25 part, tetramethylolmethane 10-15 part, zinc borate 1-5 part, dibutyl phthalate 2-4 part, polydimethylsiloxane 1-5 part, diacetone alcohol 1-5 part, nano titanium oxide 3-7 part, silica flour 5-8 part, molybdenum sesquioxide 0.2-0.5 part.
Described emulsion is the mixed solution of epoxy resin latex, benzene emulsion, polyamide resin emulsion, and the weight ratio of epoxy resin latex and benzene emulsion is 1:(3-6), the weight ratio of epoxy resin latex and polyamide resin emulsion is 1:(5-8).
Described fire retardant is the mixed system of melamine phosphate and ammonium polyphosphate, and the weight ratio of melamine phosphate and ammonium polyphosphate is 1:(2-5).
Compared with prior art, the invention has the advantages that:
(1) mixed emulsion sticking power is good, and expansion multiplying power is high, uniform foam cell, and expanding layer is fine and close and hardness is high, and flameproof effect is good;
(2) good flowing properties, cohesiveness is strong, difficult drop-off, and weathering resistance is higher;
(3) consumption is few, cost is low, Environmental Safety, has anti-corrosion function simultaneously.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of water super-thin steel structure fire-proof paint, be made up of the raw material of following parts by weight: emulsion 60 parts, 50 parts, water, fire retardant 15 parts, tetramethylolmethane 10 parts, zinc borate 1 part, dibutyl phthalate 2 parts, polydimethylsiloxane 1 part, diacetone alcohol 1 part, nano titanium oxide 3 parts, silica flour 5 parts, molybdenum sesquioxide 0.2 part, emulsion is epoxy resin latex, benzene emulsion, the mixed solution of polyamide resin emulsion, and the weight ratio of epoxy resin latex and benzene emulsion is 1:3, the weight ratio of epoxy resin latex and polyamide resin emulsion is 1:5, fire retardant is the mixed system of melamine phosphate and ammonium polyphosphate, the weight ratio of melamine phosphate and ammonium polyphosphate is 1:2.
Embodiment 2
A kind of water super-thin steel structure fire-proof paint, be made up of the raw material of following parts by weight: emulsion 70 parts, 60 parts, water, fire retardant 20 parts, tetramethylolmethane 13 parts, zinc borate 3 parts, dibutyl phthalate 3 parts, polydimethylsiloxane 3 parts, diacetone alcohol 3 parts, nano titanium oxide 5 parts, silica flour 6 parts, molybdenum sesquioxide 0.3 part, emulsion is epoxy resin latex, benzene emulsion, the mixed solution of polyamide resin emulsion, and the weight ratio of epoxy resin latex and benzene emulsion is 1:5, the weight ratio of epoxy resin latex and polyamide resin emulsion is 1:7, fire retardant is the mixed system of melamine phosphate and ammonium polyphosphate, the weight ratio of melamine phosphate and ammonium polyphosphate is 1:4.
Embodiment 3
A kind of water super-thin steel structure fire-proof paint, be made up of the raw material of following parts by weight: emulsion 90 parts, 80 parts, water, fire retardant 25 parts, tetramethylolmethane 15 parts, zinc borate 5 parts, dibutyl phthalate 4 parts, polydimethylsiloxane 5 parts, diacetone alcohol 5 parts, nano titanium oxide 7 parts, silica flour 8 parts, molybdenum sesquioxide 0.5 part, emulsion is epoxy resin latex, benzene emulsion, the mixed solution of polyamide resin emulsion, and the weight ratio of epoxy resin latex and benzene emulsion is 1:6, the weight ratio of epoxy resin latex and polyamide resin emulsion is 1:8, fire retardant is the mixed system of melamine phosphate and ammonium polyphosphate, the weight ratio of melamine phosphate and ammonium polyphosphate is 1:5.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (3)
1. a water super-thin steel structure fire-proof paint, is characterized in that: be made up of the raw material of following parts by weight: emulsion 60-90 part, water 50-80 part, fire retardant 15-25 part, tetramethylolmethane 10-15 part, zinc borate 1-5 part, dibutyl phthalate 2-4 part, polydimethylsiloxane 1-5 part, diacetone alcohol 1-5 part, nano titanium oxide 3-7 part, silica flour 5-8 part, molybdenum sesquioxide 0.2-0.5 part.
2. a kind of water super-thin steel structure fire-proof paint according to claim 1, it is characterized in that: described emulsion is the mixed solution of epoxy resin latex, benzene emulsion, polyamide resin emulsion, and the weight ratio of epoxy resin latex and benzene emulsion is 1:(3-6), the weight ratio of epoxy resin latex and polyamide resin emulsion is 1:(5-8).
3. a kind of water super-thin steel structure fire-proof paint according to claim 1, is characterized in that: described fire retardant is the mixed system of melamine phosphate and ammonium polyphosphate, and the weight ratio of melamine phosphate and ammonium polyphosphate is 1:(2-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877383.5A CN105482684A (en) | 2015-12-04 | 2015-12-04 | Aqueous ultrafine steel structure fireproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510877383.5A CN105482684A (en) | 2015-12-04 | 2015-12-04 | Aqueous ultrafine steel structure fireproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105482684A true CN105482684A (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510877383.5A Pending CN105482684A (en) | 2015-12-04 | 2015-12-04 | Aqueous ultrafine steel structure fireproof coating |
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| Country | Link |
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| CN (1) | CN105482684A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106318128A (en) * | 2016-09-18 | 2017-01-11 | 北京佑琳生科技有限公司 | Outdoor ultrathin fireproof coating |
| CN106336802A (en) * | 2016-08-22 | 2017-01-18 | 北京佑琳生科技有限公司 | Ship heavy anticorrosive coating |
| CN106519909A (en) * | 2016-12-20 | 2017-03-22 | 连云港圣安达新型材料有限公司 | Preparation process of ultrathin steel structure fireproof coating |
| CN106675400A (en) * | 2016-12-07 | 2017-05-17 | 江西龙正科技发展有限公司 | Thin type fireproof coating |
| CN109486259A (en) * | 2018-10-19 | 2019-03-19 | 安徽省含山县林头郑孙铸造厂 | A kind of low temperature resistant protection paint formula of automobile casting |
| CN109575699A (en) * | 2018-11-14 | 2019-04-05 | 芜湖市元奎新材料科技有限公司 | A kind of manufacture craft of metal fireproof material |
| CN115820068A (en) * | 2022-12-05 | 2023-03-21 | 长岛县东蓬工程技术中心 | Water-based anticorrosive fireproof coating and preparation method thereof |
-
2015
- 2015-12-04 CN CN201510877383.5A patent/CN105482684A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336802A (en) * | 2016-08-22 | 2017-01-18 | 北京佑琳生科技有限公司 | Ship heavy anticorrosive coating |
| CN106318128A (en) * | 2016-09-18 | 2017-01-11 | 北京佑琳生科技有限公司 | Outdoor ultrathin fireproof coating |
| CN106675400A (en) * | 2016-12-07 | 2017-05-17 | 江西龙正科技发展有限公司 | Thin type fireproof coating |
| CN106519909A (en) * | 2016-12-20 | 2017-03-22 | 连云港圣安达新型材料有限公司 | Preparation process of ultrathin steel structure fireproof coating |
| CN106519909B (en) * | 2016-12-20 | 2019-04-30 | 连云港圣安达新型材料有限公司 | A kind of preparation process of super-thin steel structure fire-proof paint |
| CN109486259A (en) * | 2018-10-19 | 2019-03-19 | 安徽省含山县林头郑孙铸造厂 | A kind of low temperature resistant protection paint formula of automobile casting |
| CN109575699A (en) * | 2018-11-14 | 2019-04-05 | 芜湖市元奎新材料科技有限公司 | A kind of manufacture craft of metal fireproof material |
| CN115820068A (en) * | 2022-12-05 | 2023-03-21 | 长岛县东蓬工程技术中心 | Water-based anticorrosive fireproof coating and preparation method thereof |
| CN115820068B (en) * | 2022-12-05 | 2023-10-17 | 广东呈美新材料科技有限公司 | Water-based anti-corrosion fireproof coating and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |