CN107163745A - Unify steel construction paint in a kind of application over rust bottom surface - Google Patents
Unify steel construction paint in a kind of application over rust bottom surface Download PDFInfo
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- CN107163745A CN107163745A CN201710593300.9A CN201710593300A CN107163745A CN 107163745 A CN107163745 A CN 107163745A CN 201710593300 A CN201710593300 A CN 201710593300A CN 107163745 A CN107163745 A CN 107163745A
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- 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
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/328—Phosphates of heavy metals
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
Unify steel construction paint the invention discloses a kind of application over rust bottom surface, this kind of application over rust bottom surface unifies steel construction paint, include the raw material of following percentage by weight：Acrylate polymer emulsion 55 65%, defoamer 0.1 0.2%, substrate wetting agents 0.15 0.25%, wetting dispersing agent 0.1 0.3%, titanium dioxide 2 20%, trbasic zinc phosphate 5 9%, anti-flash rusting agent 0.3 0.5%, dipropylene 3 4%, ammoniacal liquor 0.1 0.2%, thickener 0.4 0.6%, preservative 0.05 0.1% and deionized water 10 20%；This kind of application over rust bottom surface unification steel construction paint is not only formulated rationally, be can be directly used for the steel got rusty, is only needed more than the same roads of two Dao Huo of paint vehicle application bis-, is not in flash rusting morning rust problem, and safety and environmental protection, excellent performance.
Description
Technical field
The invention belongs to aqueous industrial coating technology, and in particular to a kind of application over rust bottom surface unification steel construction paint and its system
Preparation Method.
Background technology
Coating is to be coated in the body surface protected or decorated, and can be continuous thin with coated article formation firm attachment
Film, is typically based on resin or oil or emulsion, to add or without pigment, filler, add corresponding additive, use organic solvent
Or the thick liquid that water is formulated.
China can be divided into solvent based coating by coating to the environmental requirement more and more higher of Coating Market using decentralized medium
And water paint, the VOC and noxious material of wherein solvent based coating cause serious injury to human body, this
Coating not only waste of resource, pollutes environment, returns manufacturing unit and potential safety hazard, such as fire are brought in construction site, explode
Deng, following solvent based coating will slowly be eliminated, and existing water industrial antirust paint be mostly be unable to application over rust, it is necessary to
Steel plate ground is handled to being not less than Sa2.5 grades, and the application before rust is being returned, otherwise have flash rusting, early rust and poor adhesive force
Phenomenon, and similar water-based industrial paint mostly has point of priming paint and finish paint, so constructs complex, be unfavorable for reduction energy consumption and
Save cost of labor and material cost.
The content of the invention
In view of this, it is an object of the present invention to provide one kind formula is reasonable, the steel got rusty are can be directly used for, and without flash rusting
Early rust problem, is only needed more than the same roads of two Dao Huo of paint vehicle application bis-, and safety and environmental protection, the application over rust bottom surface of excellent performance are closed
One steel construction paint.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：
Steel construction paint is unified in a kind of application over rust bottom surface, includes the raw material of following percentage by weight：Acrylate polymer emulsion 55-
65%th, defoamer 0.1-0.2%, substrate wetting agents 0.15-0.25%, wetting dispersing agent 0.1-0.3%, titanium dioxide 2-20%, trbasic zinc phosphate
5-9%, anti-flash rusting agent 0.3-0.5%, dipropylene 3-4%, ammoniacal liquor 0.1-0.2%, thickener 0.4-0.6%, preservative
0.05-0.1% and deionized water 10-20%.
Further, a kind of application over rust bottom surface unification steel construction paint, includes the raw material of following percentage by weight：Third
Olefin(e) acid polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.15%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate
6%th, anti-flash rusting agent 0.3%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water
11.35%。
Further, a kind of application over rust bottom surface unification steel construction paint, includes the raw material of following percentage by weight：Third
Olefin(e) acid polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate
6%th, anti-flash rusting agent 0.4%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water
11.25%。
Further, a kind of application over rust bottom surface unification steel construction paint, includes the raw material of following percentage by weight：Third
Olefin(e) acid polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate
6%th, anti-flash rusting agent 0.5%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water
11.15%。
The invention solves the problems that another technical problem to provide the preparation side that steel construction paint is unified in a kind of application over rust bottom surface
Method, comprises the following steps：
1）Remove ionized water to be put into dispersion cylinder, with 1000r/min Rate Dispersion, while sequentially adding wetting dispersing agent and disappearing
Infusion, is then adjusted to 1200r/min by rate of dispersion, disperses 10min, obtains the first dispersion mixing liquid, standby；
2) in step 1) made from sequentially add titanium dioxide, trbasic zinc phosphate and preservative in mixed dispersion liquid, then by rate of dispersion
1500r/min is adjusted to, continues scattered 10min, obtains the second dispersion mixing liquid, it is standby；
3) by step 2) obtained the second mixed dispersion liquid is injected into sand mill and grinds, and controls its fineness≤35um, temperature≤
50 DEG C, grinding material is obtained, then pours out obtained grinding material from sand mill, it is standby；
4) in step 3) pour out deionized water is added in the sand mill after grinding material, the leftover slurry in cleaning sand mill, so
Afterwards the leftover slurry in deionized water and sand mill is sanded out together, obtains remaining grinding material, it is standby；
5) by step 3) obtained grinding material and step 4) obtained remaining grinding material is put into mixer, with 100r/min
Speed stirring 5min, make its be well mixed, obtain mill base, it is standby；
6）Acrylate polymer emulsion is taken to be put into dispersion cylinder, with 1000r/min Rate Dispersion, while sequentially adding froth breaking
Agent, substrate wetting agents, step 5）Obtained mill base, anti-flash rusting agent, dipropylene, thickener, preservative, ammoniacal liquor and go from
Sub- water, disperses 10min, obtains mixing paint vehicle, standby；
7）By step 6）The temperature control of obtained mixing paint vehicle less than 50 DEG C, tune pH value to 8-8.5, viscosity is adjusted to 80 ~
90KU/30 DEG C, dispersion machine is then adjusted to 600r/min, 5min is stirred, obtains paint vehicle, it is standby；
8）By step 7）Obtained paint vehicle censorship spray plate and brush board, it is qualified after, then cross 100 mesh filter screens, then will be obtained after filtering
Paint vehicle packed, you can obtain the present invention application over rust bottom surface unification steel construction paint.
A anionic acrylic emulsion dedicated for anti-corrosion of metal that the present invention is used, the water resistance of this emulsion,
Resistance to salt water and salt spray resistance are excellent, and the trbasic zinc phosphate that the present invention is used is a kind of rust resisting pigment of white non-toxic, is antirust
The excellent a new generation of corrosive effect is non-toxic, non-harmful rust resisting pigment, and it can be effectively substituted containing heavy metal lead, chromium
Traditional rust resisting pigment, is the preferable rust resisting pigment new varieties of using effect, and trbasic zinc phosphate has very strong condensation in ferric ion
Ability, radical ion and the iron anode of this trbasic zinc phosphate react, and can form the firm diaphragm based on ferric phosphate, this cause
Close passivating film is water insoluble, hardness is high, the excellent rustless property for showing brilliance of adhesive force, because trbasic zinc phosphate gene has very
Good activity, can generate complex compound with many Action of Metal Ions, therefore, with good rust-proof effect, and trbasic zinc phosphate is not leaded etc.
Have heavy metal, it is nontoxic, pollution-free, skin is also had no stimulation, heat endurance is good, antirust is good, antirust power is strong, special anti-flash rusting
Agent plays anti-flash rusting effect in construction and drying process, is used, made by zinc phosphate rust-preventive pigment and special anti-flash rusting agent collocation
The paint vehicle performance obtained is stable, and antirust ability is strong, and safety and environmental protection, harmless.
The beneficial effects of the invention are as follows：The present invention by using acrylate polymer emulsion, defoamer, substrate wetting agents,
Wetting dispersing agent, titanium dioxide, trbasic zinc phosphate, anti-flash rusting agent, dipropylene, ammoniacal liquor, thickener, preservative and deionization aqueous phase
Mutually collocation is used, and it is reasonable to be made a kind of formula, can be directly used for the steel got rusty, only need the same roads of two Dao Huo of paint vehicle application bis- with
It is upper, be not in the early rust problem of flash rusting, safety and environmental protection, the application over rust bottom surface unification steel construction paint of excellent performance.
Embodiment
Embodiment 1
Steel construction paint is unified in a kind of application over rust bottom surface, includes the raw material of following percentage by weight：Acrylate polymer emulsion
58%th, defoamer 0.2%, substrate wetting agents 0.15%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate 6%, anti-flash rusting agent
0.3%th, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water 11.35%.
The preparation method of steel construction paint is unified in a kind of application over rust bottom surface, comprises the following steps：
1）Remove ionized water 8.5% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, while sequentially adding wetting dispersing agent
0.2% and defoamer 0.1%, rate of dispersion is then adjusted to 1200r/min, disperses 10min, obtains the first dispersion mixing liquid,
It is standby；
2) in step 1) made from sequentially add titanium dioxide 20%, trbasic zinc phosphate 6% and preservative 0.05% in mixed dispersion liquid, then
Rate of dispersion is adjusted to 1500r/min, continues scattered 10min, obtains the second dispersion mixing liquid, it is standby；
3) by step 2) obtained the second mixed dispersion liquid is injected into sand mill and grinds, and it is 35um to control its fineness, and temperature is
50 DEG C, grinding material is obtained, then pours out obtained grinding material from sand mill, it is standby；
4) in step 3) leftover slurry in addition deionized water 2%, cleaning sand mill is poured out in the sand mill after grinding material,
Then the leftover slurry in deionized water and sand mill is sanded out together, obtains remaining grinding material, it is standby；
5) by step 3) obtained grinding material and step 4) obtained remaining grinding material is put into mixer, with 100r/min
Speed stirring 5min, make its be well mixed, obtain mill base, it is standby；
6）Take acrylate polymer emulsion 58% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, disappear while sequentially adding
Infusion 0.1%, substrate wetting agents 0.2%, step 5）Obtained mill base, anti-flash rusting agent 0.3%, dipropylene 3%, thickener
0.5%th, preservative 0.05%, ammoniacal liquor 0.15% and deionized water 0.85%, disperse 10min, obtain mixing paint vehicle, standby；
7）By step 6）The temperature control of obtained mixing paint vehicle adjusts pH value to 8.2, viscosity is adjusted to 80KU/30 below 50 DEG C
DEG C, dispersion machine is then adjusted to 600r/min, 5min is stirred, obtains paint vehicle, it is standby；
8）By step 7）Obtained paint vehicle censorship spray plate and brush board, it is qualified after, then cross 100 mesh filter screens, then will be obtained after filtering
Paint vehicle packed, you can obtain the present invention application over rust bottom surface unification steel construction paint.
In the present embodiment step 1）Described in defoamer be silicone emulsion, the wetting dispersing agent 0.2% be sodium pyrophosphate
0.1% and Sodium Polyacrylate 0.1%.
In the present embodiment step 6）Described in defoamer be polypropylene glycerol aether, the substrate wetting agents be fatty acid methyl
Ester, the thickener 0.5% is carboxymethyl cellulose 0.2% and polyacrylamide 0.3%.
The preservative is BIT in the present embodiment.
Embodiment 2
Steel construction paint is unified in a kind of application over rust bottom surface, includes the raw material of following percentage by weight：Acrylate polymer emulsion
58%th, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate 6%, anti-flash rusting agent 0.4%,
Dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water 11.25%.
The preparation method of steel construction paint is unified in a kind of application over rust bottom surface, comprises the following steps：
1）Remove ionized water 8.5% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, while sequentially adding wetting dispersing agent
0.2% and defoamer 0.1%, rate of dispersion is then adjusted to 1200r/min, disperses 10min, obtains the first dispersion mixing liquid,
It is standby；
2) in step 1) made from sequentially add titanium dioxide 20%, trbasic zinc phosphate 6% and preservative 0.05% in mixed dispersion liquid, then
Rate of dispersion is adjusted to 1500r/min, continues scattered 10min, obtains the second dispersion mixing liquid, it is standby；
3) by step 2) obtained the second mixed dispersion liquid is injected into sand mill and grinds, and it is 30um to control its fineness, and temperature is
30 DEG C, grinding material is obtained, then pours out obtained grinding material from sand mill, it is standby；
4) in step 3) leftover slurry in addition deionized water 2%, cleaning sand mill is poured out in the sand mill after grinding material,
Then the leftover slurry in deionized water and sand mill is sanded out together, obtains remaining grinding material, it is standby；
5) by step 3) obtained grinding material and step 4) obtained remaining grinding material is put into mixer, with 100r/min
Speed stirring 5min, make its be well mixed, obtain mill base, it is standby；
6）Take acrylate polymer emulsion 58% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, disappear while sequentially adding
Infusion 0.1%, substrate wetting agents 0.2%, step 5）Obtained mill base, anti-flash rusting agent 0.4%, dipropylene 3%, thickener
0.5%th, preservative 0.05%, ammoniacal liquor 0.15% and deionized water 0.75%, disperse 10min, obtain mixing paint vehicle, standby；
7）By step 6）The temperature control of obtained mixing paint vehicle adjusts pH value to 8.5, viscosity is adjusted to 90KU/30 below 50 DEG C
DEG C, dispersion machine is then adjusted to 600r/min, 5min is stirred, obtains paint vehicle, it is standby；
8）By step 7）Obtained paint vehicle censorship spray plate and brush board, it is qualified after, then cross 100 mesh filter screens, then will be obtained after filtering
Paint vehicle packed, you can obtain the present invention application over rust bottom surface unification steel construction paint.
In the present embodiment step 1）Described in defoamer be silicone emulsion, the wetting dispersing agent 0.2% be sodium pyrophosphate
0.1% and Sodium Polyacrylate 0.1%.
In the present embodiment step 6）Described in defoamer be polypropylene glycerol aether, the substrate wetting agents be fatty acid methyl
Ester, the thickener 0.5% is carboxymethyl cellulose 0.2% and polyacrylamide 0.3%.
The preservative is BIT in the present embodiment.
Embodiment 3
Steel construction paint is unified in a kind of application over rust bottom surface, includes the raw material of following percentage by weight：Acrylate polymer emulsion
58%th, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium dioxide 20%, trbasic zinc phosphate 6%, anti-flash rusting agent 0.5%,
Dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, preservative 0.1% and deionized water 11.15%.
The preparation method of steel construction paint is unified in a kind of application over rust bottom surface, comprises the following steps：
1）Remove ionized water 8.5% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, while sequentially adding wetting dispersing agent
0.2% and defoamer 0.1%, rate of dispersion is then adjusted to 1200r/min, disperses 10min, obtains the first dispersion mixing liquid,
It is standby；
2) in step 1) made from sequentially add titanium dioxide 20%, trbasic zinc phosphate 6% and preservative 0.05% in mixed dispersion liquid, then
Rate of dispersion is adjusted to 1500r/min, continues scattered 10min, obtains the second dispersion mixing liquid, it is standby；
3) by step 2) obtained the second mixed dispersion liquid is injected into sand mill and grinds, and it is 32um to control its fineness, and temperature is
40 DEG C, grinding material is obtained, then pours out obtained grinding material from sand mill, it is standby；
4) in step 3) leftover slurry in addition deionized water 2%, cleaning sand mill is poured out in the sand mill after grinding material,
Then the leftover slurry in deionized water and sand mill is sanded out together, obtains remaining grinding material, it is standby；
5) by step 3) obtained grinding material and step 4) obtained remaining grinding material is put into mixer, with 100r/min
Speed stirring 5min, make its be well mixed, obtain mill base, it is standby；
6）Take acrylate polymer emulsion 58% to be put into dispersion cylinder, with 1000r/min Rate Dispersion, disappear while sequentially adding
Infusion 0.1%, substrate wetting agents 0.2%, step 5）Obtained mill base, anti-flash rusting agent 0.5%, dipropylene 3%, thickener
0.5%th, preservative 0.05%, ammoniacal liquor 0.15% and deionized water 0.65%, disperse 10min, obtain mixing paint vehicle, standby；
7）By step 6）The temperature control of obtained mixing paint vehicle adjusts pH value to 8.3, viscosity is adjusted to 85KU/30 below 50 DEG C
DEG C, dispersion machine is then adjusted to 600r/min, 5min is stirred, obtains paint vehicle, it is standby；
8）By step 7）Obtained paint vehicle censorship spray plate and brush board, it is qualified after, then cross 100 mesh filter screens, then will be obtained after filtering
Paint vehicle packed, you can obtain the present invention application over rust bottom surface unification steel construction paint.
In the present embodiment step 1）Described in defoamer be silicone emulsion, the wetting dispersing agent 0.2% be sodium pyrophosphate
0.1% and Sodium Polyacrylate 0.1%.
In the present embodiment step 6）Described in defoamer be polypropylene glycerol aether, the substrate wetting agents be fatty acid methyl
Ester, the thickener 0.5% is carboxymethyl cellulose 0.25% and polyacrylamide 0.25%.
The preservative is BIT in the present embodiment.
Experimental example
Experimental subjects：The paint vehicle that the embodiment of the present invention 1, embodiment 2 and embodiment 3 are obtained, regard the paint vehicle of the present invention as experiment
Group, common water paint as a control group one, special application over rust paint vehicle as a control group two.
Experimental method：Sprayed, led in derusting to Sa2.5 grades of steel plate using three groups of paint vehicles of the embodiment of the present invention respectively
The addition of anti-flash rusting agent in contrast three embodiments of the invention is crossed, the result of flash rusting inhibition is drawn；Then this is used respectively
The paint vehicle of invention paint vehicle, control group one and control group two sprays to removing the steel plate of floating rust and the steel plate of derusting to Sa2.5 grades
Plate, and performance test record is carried out to it.
Table one is the embodiment of the present invention to flash rusting histamine result physical record：
Table one
Table two is spray plate performance test record of three groups of paint vehicles on the steel plate for removing floating rust：
Table two
Table three is three groups of paint vehicles in derusting to the spray plate performance test record on Sa2.5 grades of steel plates：
Table three
, can be with by contrasting histamine result of the addition to flash rusting of the anti-flash rusting agent of the embodiment of the present invention with reference to table one to table three
Learn, when anti-flash rusting agent consumption is 0.5%, sprayed on the steel plate for removing floating rust, coating surface is without rust spot, it was demonstrated that the present invention
Product can accomplish application over rust, and by the contrast of paint vehicle of the present invention and control group one and the spraying property of control group two, can be with
Find out, application over rust bottom surface unification steel construction paint of the invention is non-foaming, do not fall off, non-corrosive, be difficult loss of gloss and nondiscolouring, property
Can be excellent.
The beneficial effects of the invention are as follows：The present invention by using acrylate polymer emulsion, defoamer, substrate wetting agents,
Wetting dispersing agent, titanium dioxide, trbasic zinc phosphate, anti-flash rusting agent, dipropylene, ammoniacal liquor, thickener, preservative and deionization aqueous phase
Mutually collocation is used, and it is reasonable to be made a kind of formula, can be directly used for the steel got rusty, only need the same roads of two Dao Huo of paint vehicle application bis- with
It is upper, be not in the early rust problem of flash rusting, safety and environmental protection, the application over rust bottom surface unification steel construction paint of excellent performance.
Claims (4)
1. steel construction paint is unified in a kind of application over rust bottom surface, it is characterised in that：Include the raw material of following percentage by weight：Acrylic acid
Polymer emulsion 55-65%, defoamer 0.1-0.2%, substrate wetting agents 0.15-0.25%, wetting dispersing agent 0.1-0.3%, titanium white
Powder 2-20%, trbasic zinc phosphate 5-9%, anti-flash rusting agent 0.3-0.5%, dipropylene 3-4%, ammoniacal liquor 0.1-0.2%, thickener 0.4-
0.6%th, preservative 0.05-0.1% and deionized water 10-20%.
2. a kind of application over rust bottom surface unification steel construction paint as claimed in claim 1, it is characterised in that：Including following weight hundred
Divide the raw material of ratio：Acrylate polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.15%, wetting dispersing agent 0.2%, titanium white
Powder 20%, trbasic zinc phosphate 6%, anti-flash rusting agent 0.3%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, the and of preservative 0.1%
Deionized water 11.35%.
3. a kind of application over rust bottom surface unification steel construction paint as claimed in claim 1, it is characterised in that：Including following weight hundred
Divide the raw material of ratio：Acrylate polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium white
Powder 20%, trbasic zinc phosphate 6%, anti-flash rusting agent 0.4%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, the and of preservative 0.1%
Deionized water 11.25%.
4. a kind of application over rust bottom surface unification steel construction paint as claimed in claim 1, it is characterised in that：Including following weight hundred
Divide the raw material of ratio：Acrylate polymer emulsion 58%, defoamer 0.2%, substrate wetting agents 0.2%, wetting dispersing agent 0.2%, titanium white
Powder 20%, trbasic zinc phosphate 6%, anti-flash rusting agent 0.5%, dipropylene 3%, ammoniacal liquor 0.15%, thickener 0.5%, the and of preservative 0.1%
Deionized water 11.15%.
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| CN201710593300.9A CN107163745A (en) | 2017-07-20 | 2017-07-20 | Unify steel construction paint in a kind of application over rust bottom surface |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593300.9A CN107163745A (en) | 2017-07-20 | 2017-07-20 | Unify steel construction paint in a kind of application over rust bottom surface |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107722773A (en) * | 2017-11-09 | 2018-02-23 | 四川理工学院 | A kind of one-component Compound waterborne coating capable of coating with rust |
| CN107746641A (en) * | 2017-10-27 | 2018-03-02 | 中华制漆（深圳）有限公司 | Unify water-based enamel paint and its preparation, application method in a kind of bottom surface |
| CN111849285A (en) * | 2020-07-29 | 2020-10-30 | 广东巴德士化工有限公司 | Water-based acrylic acid iron oxide red protective paint with rust coating function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796427A (en) * | 2012-08-10 | 2012-11-28 | 中山大桥化工企业集团中山智亨实业发展有限公司 | Aqueous high-performance monocomponent primer-topcoat anti-corrosion coating |
| CN106118295A (en) * | 2016-07-01 | 2016-11-16 | 洛阳双瑞防腐工程技术有限公司 | A kind of aqueous bottom surface unification Corrosion resisting paint without need of cleaning rust and preparation method thereof |
| CN106243852A (en) * | 2016-08-29 | 2016-12-21 | 浙江德尔福新型建材有限公司 | High-performance water-based light non-corrosive metal (NCM) protective paint and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102796427A (en) * | 2012-08-10 | 2012-11-28 | 中山大桥化工企业集团中山智亨实业发展有限公司 | Aqueous high-performance monocomponent primer-topcoat anti-corrosion coating |
| CN106118295A (en) * | 2016-07-01 | 2016-11-16 | 洛阳双瑞防腐工程技术有限公司 | A kind of aqueous bottom surface unification Corrosion resisting paint without need of cleaning rust and preparation method thereof |
| CN106243852A (en) * | 2016-08-29 | 2016-12-21 | 浙江德尔福新型建材有限公司 | High-performance water-based light non-corrosive metal (NCM) protective paint and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107746641A (en) * | 2017-10-27 | 2018-03-02 | 中华制漆（深圳）有限公司 | Unify water-based enamel paint and its preparation, application method in a kind of bottom surface |
| CN107722773A (en) * | 2017-11-09 | 2018-02-23 | 四川理工学院 | A kind of one-component Compound waterborne coating capable of coating with rust |
| CN111849285A (en) * | 2020-07-29 | 2020-10-30 | 广东巴德士化工有限公司 | Water-based acrylic acid iron oxide red protective paint with rust coating function |
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