CN109337571A - A kind of glass fireproof coating and preparation method thereof - Google Patents
A kind of glass fireproof coating and preparation method thereof Download PDFInfo
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- CN109337571A CN109337571A CN201811158591.XA CN201811158591A CN109337571A CN 109337571 A CN109337571 A CN 109337571A CN 201811158591 A CN201811158591 A CN 201811158591A CN 109337571 A CN109337571 A CN 109337571A
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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
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- 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
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
-
- 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)
- Surface Treatment Of Glass (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a kind of glass fireproof coating and preparation method thereof, coating preparation raw material includes urethane acrylate, aluminium hydroxide, silica solution, polyurethane, melamine, cyanethyl cellulose, polyethylene glycol, antimony oxide, deionized water, ethyl acetate, surfactant and dispersing agent.Preparation method is to be add to deionized water aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent, heats and melamine and cyanethyl cellulose are added under agitation, obtain mixture one；Then urethane acrylate will be added and polyurethane is added in ethyl acetate, heating stirring obtains mixture two；Finally mixture one is added drop-wise under agitation in mixture two, after then grinding in colloid mill, obtains glass fireproof coating.Glass fireproof coating provided by the invention has good fire resistance and water resistance.
Description
Technical field
The invention belongs to paint fields, and in particular to a kind of glass fireproof coating and preparation method thereof.
Background technique
Fireproof coating is coated on flammable substrates surface, can reduce by the combustibility of painting material surface, block the fast of fire
Speed sprawling, or it is coated on structural material surface, for improving the fire endurance of component；Fireproof coating is generally by base-material, dispersion
Medium, fire retardant, filler, auxiliary agent (plasticizer, stabilizer, waterproofing agent, anti-blushing agent etc.) composition, fire-retardant principle is generally divided into swollen
Two class of swollen type and non-expansion type, Non-expansive fireproof paint are that the high fire retardant or noninflammability of its own is leaned on to reach fire-retardant fireproof
Purpose, the flameproof effect to reach must apply very thick, and largely containing fire retardants such as halogen, nitrogen, phosphorus, generation largely has for addition
Poisonous gas, expanding fire-proof paint are exactly that film expanded by heating forms honeycomb charring layer, and flame heat regulating is made to be isolated and be subtracted
Less or slow down transmitting to ground, while coating decomposites non-flammable compressive gas at high temperature, completely cuts off and dilute air, in addition coating
In fire prevention, a series of physical that occurs and chemical reaction absorb amount of heat to play fire-retardant and delay flame spread, climing
Prolong, provides the time of fire extinguishing for people.The fireproof coating that glass uses not only requires good fire prevention in use
Performance, while should also have good waterproofness, it otherwise will affect beauty.
Summary of the invention
It is an object of the invention in order to overcome the above the deficiencies in the prior art and provide a kind of glass fireproof coating and its
Preparation method improves coating fire protecting performance and water resistance.
The present invention uses following technological means:
A kind of glass fireproof coating, preparing raw material includes following component in parts by weight: urethane acrylate 10-20
Part, 2-5 parts of aluminium hydroxide, 3-8 parts of silica solution, 2-5 parts of polyurethane, 1-3 parts of melamine, 2-5 parts of cyanethyl cellulose, poly- second
2-3 parts of glycol, 1-3 parts of antimony oxide, 40-50 parts of deionized water, 50-60 parts of ethyl acetate, 2-4 parts of surfactant and point
1-3 parts of powder.
Further, the surfactant is neopelex.
Further, the polyethylene glycol is polyethylene glycol-800.
Further, the dispersing agent is glycerine.
The preparation method of above-described glass fireproof coating, comprising the following steps:
Step 1, aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent are added to
In deionized water, it is heated to 50-60 DEG C, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 50-55 DEG C, stirring
10-20 minutes, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, after then being ground in colloid mill, is obtained
To glass fireproof coating.
Further, the partial size after grinding in step 3 is 50 μm or less.
Glass fireproof coating provided by the invention has good fire protecting performance, while having excellent water resistance, can
It is applied in glassware well.
Specific embodiment:
Embodiment 1
A kind of glass fireproof coating, preparing raw material includes following component in parts by weight: 10 parts of urethane acrylate,
2 parts of aluminium hydroxide, 3 parts of silica solution, 2 parts of polyurethane, 1 part of melamine, 2 parts of cyanethyl cellulose, 2 parts of polyethylene glycol-800,
1 part of antimony oxide, 40 parts of deionized water, 50 parts of ethyl acetate, 2 parts of surfactant sodium dodecyl base benzene sulfonic acid sodium salt and dispersing agent
1 part of glycerine.
The preparation method of above-described glass fireproof coating, comprising the following steps:
Step 1, aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent are added to
In deionized water, 50 DEG C are heated to, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 50 DEG C, stirring 10
Minute, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, is then ground in colloid mill, ground
Partial size afterwards is 50 μm hereinafter, obtaining glass fireproof coating.
Embodiment 2
A kind of glass fireproof coating, preparing raw material includes following component in parts by weight: 12 parts of urethane acrylate,
3 parts of aluminium hydroxide, 4 parts of silica solution, 3 parts of polyurethane, 2 parts of melamine, 3 parts of cyanethyl cellulose, 2 parts of polyethylene glycol-800,
2 parts of antimony oxide, 42 parts of deionized water, 55 parts of ethyl acetate, 3 parts of surfactant sodium dodecyl base benzene sulfonic acid sodium salt and dispersing agent
2 parts of glycerine.
The preparation method of above-described glass fireproof coating, comprising the following steps:
Step 1, aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent are added to
In deionized water, 55 DEG C are heated to, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 52 DEG C, stirring 13
Minute, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, is then ground in colloid mill, ground
Partial size afterwards is 50 μm hereinafter, obtaining glass fireproof coating.
Embodiment 3
A kind of glass fireproof coating, preparing raw material includes following component in parts by weight: 17 parts of urethane acrylate,
4 parts of aluminium hydroxide, 7 parts of silica solution, 4 parts of polyurethane, 2 parts of melamine, 4 parts of cyanethyl cellulose, 3 parts of polyethylene glycol-800,
2 parts of antimony oxide, 48 parts of deionized water, 57 parts of ethyl acetate, 3 parts of surfactant sodium dodecyl base benzene sulfonic acid sodium salt and dispersing agent
3 parts of glycerine.
The preparation method of above-described glass fireproof coating, comprising the following steps:
Step 1, aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent are added to
In deionized water, 58 DEG C are heated to, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 53 DEG C, stirring 18
Minute, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, is then ground in colloid mill, ground
Partial size afterwards is 50 μm hereinafter, obtaining glass fireproof coating.
Embodiment 4
A kind of glass fireproof coating, preparing raw material includes following component in parts by weight: 20 parts of urethane acrylate,
5 parts of aluminium hydroxide, 8 parts of silica solution, 5 parts of polyurethane, 3 parts of melamine, 5 parts of cyanethyl cellulose, 3 parts of polyethylene glycol-800,
3 parts of antimony oxide, 50 parts of deionized water, 60 parts of ethyl acetate, 4 parts of surfactant sodium dodecyl base benzene sulfonic acid sodium salt and dispersing agent
3 parts of glycerine.
The preparation method of above-described glass fireproof coating, comprising the following steps:
Step 1, aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent are added to
In deionized water, 60 DEG C are heated to, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 55 DEG C, stirring 20
Minute, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, is then ground in colloid mill, ground
Partial size afterwards is 50 μm hereinafter, obtaining glass fireproof coating.
The glass fireproof coating that above embodiments provide, results of property are as follows:
| Test item | Water resistance | Adhesive force | Fire resistance |
| Reference standard | GB/T1733-93 | GB/T1720-89 | GB14907-2002 |
| Embodiment 1 | 150h or more is without corrugation | 1 grade | 152min |
| Embodiment 2 | 150h or more is without corrugation | 1 grade | 157min |
| Embodiment 3 | 150h or more is without corrugation | 1 grade | 156min |
| Embodiment 4 | 150h or more is without corrugation | 1 grade | 153min |
As can be seen from the above results, glass fireproof coating provided by the invention has good water resistance, adhesion property
And fire resistance.
Claims (6)
1. a kind of glass fireproof coating, which is characterized in that preparing raw material includes following component in parts by weight: polyurethane propylene
10-20 parts of acid esters, 2-5 parts of aluminium hydroxide, 3-8 parts of silica solution, 2-5 parts of polyurethane, 1-3 parts of melamine, cyanethyl cellulose
2-5 parts, 2-3 parts of polyethylene glycol, 1-3 parts of antimony oxide, 40-50 parts of deionized water, 50-60 parts of ethyl acetate, surface-active
2-4 parts and dispersing agent 1-3 parts of agent.
2. glass fireproof coating according to claim 1, which is characterized in that the surfactant is detergent alkylate sulphur
Sour sodium.
3. glass fireproof coating according to claim 1, which is characterized in that the polyethylene glycol is polyethylene glycol-800.
4. glass fireproof coating according to claim 1, which is characterized in that the dispersing agent is glycerine.
5. the preparation method of glass fireproof coating described in claim 1, which comprises the following steps:
Step 1, by aluminium hydroxide, silica solution, polyethylene glycol, antimony oxide, surfactant and dispersing agent be added to from
In sub- water, it is heated to 50-60 DEG C, melamine and cyanethyl cellulose are added under agitation, obtains mixture one；
Step 2, urethane acrylate will be added and polyurethane is added in ethyl acetate, be heated to 50-55 DEG C, stir 10-
20 minutes, obtain mixture two；；
Step 3, mixture one is added drop-wise under agitation in mixture two, after then grinding in colloid mill, obtains glass
Glass fireproof coating.
6. the preparation method of glass fireproof coating according to claim 5, which is characterized in that the grain after being ground in step 3
Diameter is 50 μm or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158591.XA CN109337571A (en) | 2018-09-30 | 2018-09-30 | A kind of glass fireproof coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158591.XA CN109337571A (en) | 2018-09-30 | 2018-09-30 | A kind of glass fireproof coating and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109337571A true CN109337571A (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158591.XA Pending CN109337571A (en) | 2018-09-30 | 2018-09-30 | A kind of glass fireproof coating and preparation method thereof |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038573A (en) * | 2015-08-26 | 2015-11-11 | 太仓市金新涂料有限公司 | Fire-resistant paint |
| CN106398425A (en) * | 2016-09-13 | 2017-02-15 | 广西大学 | Fireproof paint and preparation method thereof |
| CN106543883A (en) * | 2016-11-25 | 2017-03-29 | 江苏环宇纺织科技有限公司 | A kind of sprayable aqueous fire-proof coating being applied on glass and preparation method thereof |
| CN108329812A (en) * | 2017-12-29 | 2018-07-27 | 合肥信比欣新材料有限公司 | A kind of flame-proof antibiotic composite building coating and preparation method thereof |
-
2018
- 2018-09-30 CN CN201811158591.XA patent/CN109337571A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038573A (en) * | 2015-08-26 | 2015-11-11 | 太仓市金新涂料有限公司 | Fire-resistant paint |
| CN106398425A (en) * | 2016-09-13 | 2017-02-15 | 广西大学 | Fireproof paint and preparation method thereof |
| CN106543883A (en) * | 2016-11-25 | 2017-03-29 | 江苏环宇纺织科技有限公司 | A kind of sprayable aqueous fire-proof coating being applied on glass and preparation method thereof |
| CN108329812A (en) * | 2017-12-29 | 2018-07-27 | 合肥信比欣新材料有限公司 | A kind of flame-proof antibiotic composite building coating and preparation method thereof |
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Application publication date: 20190215 |
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