CN105349016A - Novel water-based flame-retardant paint - Google Patents
Novel water-based flame-retardant paint Download PDFInfo
- Publication number
- CN105349016A CN105349016A CN201510912692.1A CN201510912692A CN105349016A CN 105349016 A CN105349016 A CN 105349016A CN 201510912692 A CN201510912692 A CN 201510912692A CN 105349016 A CN105349016 A CN 105349016A
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- China
- Prior art keywords
- parts
- paint
- retardant
- flame
- water
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Classifications
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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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
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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
- C09D7/20—Diluents or solvents
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- 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)
- Silicon Polymers (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses novel water-based flame-retardant paint. The novel water-based flame-retardant paint is prepared from, by weight, 100-150 parts of water-based polyurethane emulsion, 40-60 parts of epoxy resin, 15-20 parts of hydroxyethyl cellulose, 32-45 parts of aluminum triphosphate, 20-40 parts of mixed solvent of absolute ethyl alcohol and N,N-dimethylformamide by the volume ratio of 1:20-1:2, 14-28 parts of a nitrogen-phosphorous compound flame retardant, 6.5-7.3 parts of methyl dimethyl phosphate, 3.8-4.5 parts of an isocyanate compound and 1.4-2.8 parts of a defoaming agent. The paint is high in flame-retardant property and paint adhesion, has an anti-rust effect and high water resistance on a smearing face, reduces environmental pollution, is small in damage to the human body and reaches the environmental protection standard of paint.
Description
Technical field
The invention belongs to technical field of coatings, particularly relate to a kind of novel flame-retardant water-borne coatings.
Background technology
Corrosion of metal problem is throughout all respects of national economy, especially all great infringement will be subject in the performance of metal products and commercial value, even can cause significant trouble and make equipment scrapping, therefore, the antirust problem of metal more and more invites the concern of people, especially the most effective most economical anti-corrosion method is now become at painting anticorrosion coating, present most of coating adopts solvent based coating, solvent based coating can not only healthy to end user of serious harm, also can pollute air, destroy ecotope, the inhibiter of Sodium Nitrite compound is all contained in current many protective systems, environment is made a very bad impression.Although metal also belongs to do not allow incendive material, although the change of this temperature, its thermostability decreases, and reduces its flame retardant effect, and increase the service life become present people pay close attention to focus.
Summary of the invention
For solving the problem, the invention discloses a kind of novel flame-retardant water-based material, the coating that a kind of flame retardant properties is extremely strong can be provided, there is very strong Paint Adhesion, have antirust effect, wiping one's face in painting to have very strong water tolerance, reduces environmental pollution simultaneously simultaneously, less to human body infringement, reach the environmental protection standard of coating.
In order to achieve the above object, the invention provides following technical scheme: a kind of novel flame-retardant water-borne coatings, be made up of the raw material of following parts by weight: aqueous polyurethane emulsion 100-150 part, epoxy resin 40-60 part, Natvosol 15-20 part, aluminium triphosphate 32-45 part, dehydrated alcohol and N, the volume ratio of dinethylformamide is mixed solvent 20-40 part of 1:20-1:2, phosphor nitrogen composite combustion inhibitor 14-28 part, methyl-phosphoric acid dimethyl ester 6.5-7.3 part, isocyanate ester compound 3.8-4.5 part, defoamer 1.4-2.8 part.
The present invention is as a kind of preferred version, and described isocyanate ester compound is through the hydrophilically modified low-grade polymer based on hexamethylene diisocyanate.
The present invention is as a kind of preferred version, and described defoamer is polydimethylsiloxane.
The beneficial effect that the present invention possesses: the present invention passes through aqueous polyurethane emulsion, epoxy resin, Natvosol, aluminium triphosphate, dehydrated alcohol and N, the volume ratio of dinethylformamide is the mixed solvent of 1:20-1:2, phosphor nitrogen composite combustion inhibitor, methyl-phosphoric acid dimethyl ester, isocyanate ester compound, the one-tenth of defoamer is grouped into, there is good erosion resistance, to the strong adhesion of base material, base material can not only be protected, antirust effect can be played simultaneously, there is good flame retardant properties, overcome the pollution of solvent based coating to environment simultaneously, be widely used.
Embodiment
Below with reference to specific embodiment, technical scheme provided by the invention is described in detail, following embodiment should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.
Embodiment one: a kind of novel flame-retardant water-borne coatings, be made up of the raw material of following parts by weight: aqueous polyurethane emulsion 100 parts, epoxy resin 40 parts, Natvosol 15 parts, aluminium triphosphate 32 parts, dehydrated alcohol and N, the volume ratio of dinethylformamide is the mixed solvent 20 parts of 1:20-1:2, phosphor nitrogen composite combustion inhibitor 14 parts, methyl-phosphoric acid dimethyl ester 6.5 parts, isocyanate ester compound 3.8 parts, defoamer 1.4 parts, isocyanate ester compound is through the hydrophilically modified low-grade polymer based on hexamethylene diisocyanate, defoamer is polydimethylsiloxane.
Embodiment two: a kind of novel flame-retardant water-borne coatings, be made up of the raw material of following parts by weight: aqueous polyurethane emulsion 150 parts, epoxy resin 60 parts, Natvosol 20 parts, aluminium triphosphate 45 parts, dehydrated alcohol and N, the volume ratio of dinethylformamide is the mixed solvent 40 parts of 1:20-1:2, phosphor nitrogen composite combustion inhibitor 28 parts, methyl-phosphoric acid dimethyl ester 7.3 parts, isocyanate ester compound 4.5 parts, defoamer 2.8 parts, isocyanate ester compound is through the hydrophilically modified low-grade polymer based on hexamethylene diisocyanate, defoamer is polydimethylsiloxane.
Embodiment three: a kind of novel flame-retardant water-borne coatings, be made up of the raw material of following parts by weight: aqueous polyurethane emulsion 130 parts, epoxy resin 50 parts, Natvosol 18 parts, aluminium triphosphate 38 parts, dehydrated alcohol and N, the volume ratio of dinethylformamide is the mixed solvent 30 parts of 1:20-1:2, phosphor nitrogen composite combustion inhibitor 19 parts, methyl-phosphoric acid dimethyl ester 7.0 parts, isocyanate ester compound 4.0 parts, defoamer 2.1 parts, isocyanate ester compound is through the hydrophilically modified low-grade polymer based on hexamethylene diisocyanate, defoamer is polydimethylsiloxane.
Technique means disclosed in the present invention program is not limited only to the technique means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic arbitrary combination.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (3)
1. a novel flame-retardant water-borne coatings, it is characterized in that, be made up of the raw material of following parts by weight: aqueous polyurethane emulsion 100-150 part, epoxy resin 40-60 part, Natvosol 15-20 part, aluminium triphosphate 32-45 part, the volume ratio of dehydrated alcohol and DMF is mixed solvent 20-40 part of 1:20-1:2, phosphor nitrogen composite combustion inhibitor 14-28 part, methyl-phosphoric acid dimethyl ester 6.5-7.3 part, isocyanate ester compound 3.8-4.5 part, defoamer 1.4-2.8 part.
2. a kind of novel flame-retardant water-borne coatings according to claim 1, is characterized in that: described isocyanate ester compound is through the hydrophilically modified low-grade polymer based on hexamethylene diisocyanate.
3. a kind of novel flame-retardant water-borne coatings according to claim 1, is characterized in that: described defoamer is polydimethylsiloxane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912692.1A CN105349016A (en) | 2015-12-11 | 2015-12-11 | Novel water-based flame-retardant paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912692.1A CN105349016A (en) | 2015-12-11 | 2015-12-11 | Novel water-based flame-retardant paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105349016A true CN105349016A (en) | 2016-02-24 |
Family
ID=55325089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510912692.1A Pending CN105349016A (en) | 2015-12-11 | 2015-12-11 | Novel water-based flame-retardant paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105349016A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106047164A (en) * | 2016-06-30 | 2016-10-26 | 太仓市金新涂料有限公司 | Environment-friendly flame retardant insulating paint and preparation method thereof |
| CN106189716A (en) * | 2016-08-29 | 2016-12-07 | 福州皇家地坪有限公司 | Waterborne flame retardant epoxy coating |
| CN106366740A (en) * | 2016-08-27 | 2017-02-01 | 安徽省金盾涂料有限责任公司 | High-flame-retardancy paint |
-
2015
- 2015-12-11 CN CN201510912692.1A patent/CN105349016A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106047164A (en) * | 2016-06-30 | 2016-10-26 | 太仓市金新涂料有限公司 | Environment-friendly flame retardant insulating paint and preparation method thereof |
| CN106366740A (en) * | 2016-08-27 | 2017-02-01 | 安徽省金盾涂料有限责任公司 | High-flame-retardancy paint |
| CN106189716A (en) * | 2016-08-29 | 2016-12-07 | 福州皇家地坪有限公司 | Waterborne flame retardant epoxy coating |
| CN106189716B (en) * | 2016-08-29 | 2018-09-28 | 福州皇家地坪有限公司 | Waterborne flame retardant epoxy coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |