CN109467993A - A kind of aqueous priming paint, preparation method and application - Google Patents
A kind of aqueous priming paint, preparation method and application Download PDFInfo
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- CN109467993A CN109467993A CN201811266117.9A CN201811266117A CN109467993A CN 109467993 A CN109467993 A CN 109467993A CN 201811266117 A CN201811266117 A CN 201811266117A CN 109467993 A CN109467993 A CN 109467993A
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- priming paint
- agent
- aqueous priming
- aqueous
- lotion
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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
- C09D5/002—Priming 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
- C09D7/63—Additives non-macromolecular organic
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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)
- Paints Or Removers (AREA)
Abstract
The present invention relates to paint technology field more particularly to a kind of aqueous priming paints, preparation method and application.The aqueous priming paint includes following components by mass percentage: water 20-25%；Dispersing agent 0.5-1%；Anionic surfactant 0.1-1%；Defoaming agent 0.2-1%；Thickener 0.5-2%；Functional lotion 50-60%；Preservative 0.1-0.4%；Adhesion promoter 0.5-1%；Coalescing agent 2-8% and pH adjusting agent 0.1-0.5%.The present invention overcomes in the prior art use oil product not environmentally the problem of, it solves the problems, such as with aqueous product poor adhesive force, priming paint of the present invention can be attached to metal base especially stainless steel substrate surface easily, can be avoided brushing to the priming paint after substrate especially stainless steel surface and occur falling off and phenomena such as scaling.
Description
Technical field
The present invention relates to paint technology field more particularly to a kind of aqueous priming paints, preparation method and application.
Background technique
Stainless steel substrate uses extensively at present, for example railing, shelf, window etc. are needed because of service life or aesthetic problem
Renovation processing is done to stainless steel substrate, alternative product only has oil paint, and traditional oil paint is influenced by policy,
Do not allow using while oil paint also would seriously pollute the environment, and when renovation will affect the passerby masses, endanger health.
If cannot be attached on stainless steel substrate well using water paint again, will appear after brushing fall off it is existing with scaling etc.
As.
Summary of the invention
In order to solve the above technical problems, the present invention, which provides one kind, to be attached on the substrates such as stainless steel easily, brush
It is afterwards not in fall off and aqueous priming paint phenomena such as scaling.
In order to realize technical effect of the invention, it is achieved using following technical scheme:
A kind of aqueous priming paint, this aqueous priming paint includes following components by mass percentage:
Water 20-25%；Dispersing agent 0.5-1%；Anionic surfactant 0.1-1%；Defoaming agent 0.2-1%；Thickener
0.5-2%；Functional lotion 50-60%；Preservative 0.1-0.4%；Adhesion promoter 0.5-1%；Coalescing agent 2-8%；
PH adjusting agent 0.1%-0.5%.The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is contracting
Water glycerol ether oxygen propyl trimethoxy silicane.Functional lotion can be for Maincoat PR-71K and be given birth to by Dow Chemical
It produces, is a kind of dedicated acrylic emulsion of water-based metal antirust comprising the ingredients such as butyl acrylate, the present invention are prepared with PR-71K
Aqueous priming paint, can not only be attached to the metallic substrate surface of difficult attachment, but also be avoided that metal (such as carbon steel) surface is corroded.
Adhesion promoter can be A187.A187 can be bought from Niu Beisi new chemical materials Co., Ltd, and A187 is
Glycidyl ether oxygen propyl trimethoxy silicane is a kind of colourless liquid, can be used as the adhesive accelerant of organic polymer.A187
It is a kind of compound of bifunctional organic group, methoxy alkyl condition existing for water of functionalized silicon group in this compound
Unboiled water solution is issued, inorganic matrix material can be bonded to up by generating methanol and response type silanol groups, silanol, the ring of organic group
Oxygen groups can be with adaptable polymer phase mutual reactance.
Dispersing agent can be special good scatteredTM681.It is special good scatteredTM681 be the OROTAN that Rhom and Hass sellsTMIt is (special good
It dissipatesTM) 681, it is copolymerized pigment dispersing agent for levelling modified hydrophobic, with excellent corrosion resistance and excellent glossiness, point
The ability of dissipating is strong, is a kind of effective pigment dispersing agent.
As a further improvement, the aqueous priming paint further includes pigment 3-10% and filler 10-23%.Pigment can select
Titanium dioxide, such as rutile type titanium white are selected, effect is to provide the whiteness and covering power of paint film；Filler can be barium sulfate, rise
Filling effect.
As a further improvement, the defoaming agent is Airex 902W；The thickener is RM-8W；The film forming helps
Agent is 2,2,4- trimethyl -1,3- the eleventh of the twelve Earthly Branches monoisobutyrates；The anionic surfactant is BD-109.
Airex 902W is Digao defoaming agent, is a kind of aqueous deaeration agent, can be used in varnish and colored paint formulation, and pure
The water-reducibles systems such as acrylic emulsion system, styrene-acrylic emulsion system, PU dispersion, resin have good compatibility.Chemistry at
Dividing includes polyether siloxane copolymer, especially suitable for eliminating microvesicle and bulla.It penetrates into the body of foam in the form of particle
In system, very thin double film layers are formed, so that further diffusion intrusion, reduces the surface tension of foam locally, membranous wall is thinning, and
It is drawn by the big film layer strength of circumferential surface tension, finally results in bubbles burst.
It is happy along Acrysol thickener RM- that thickener RM-8W can be the trade name ROHM AND HAAS Asia that DOW Chemical is sold
8W.Thickener RM-8W is a kind of low smell, not solvent-laden aqueous non-ionic associative type rheology modifier (the poly- ammonia of hydrophobically modified
Ester), splendid flowing and levelability can be provided, there is uniform filming performance, showing property of gloss and high thickening efficiency.Thickening
Agent RM-8W is low-viscosity (mobile) liquid, facilitates the production technology for improving priming paint.It is good with splendid high, middle shear viscosity
Levelability and mobility, fabulous construction and filming performance.
BD-109 can be what DOW Chemical was sold, trade name ECOSURFTMThe surfactant of BD-109 (90%).
BD-109 surfactant is high-performance of new generation, is free of APEO, the alcohol surfactants of easily biological-degradable.It is with excellent
Wetability；Have the characteristics that environmental protection and low smell；With good operability；With easily biodegradable, aquatic organism is malicious
The advantages such as property is low.BD-109 can make paint film Water-saving effect more preferable, moisten and permeability is more preferable.
2,2,4- trimethyl -1,3- the eleventh of the twelve Earthly Branches monoisobutyrates can be TEXANOL.TEXANOL is also known as alcohol ester-12, ten
Two carbon alcohol esters are that Yi Siman Chemical Co., Ltd., the U.S. is produced, trade name TEXANOL.Coalescing agent TEXANOL hydrolysis
Stability is very good, and freezing point is very low, and not needing especially to handle in winter can use.Coalescing agent TEXANOL is easy and this hair
Bright other compositions are uniformly mixed, and the stability of paint sample is nor affected under higher content, are unlikely to deteriorate agglomeration and layering.By
Strong in coalescing agent TEXANOL dissolving power, boiling point is high (253-283 DEG C), the polymer particle in softening function lotion, when
When coalescing agent TEXANOL and functional lotion etc. are mixed, since coalescing agent TEXANOL boiling point is relatively high, work as temperature
When degree increases, coalescing agent molecule is enabled to obtain enough kinetic energy and necessary free space, and is to contain in primer composition
Some polymer diffuse into one another and permeate offer condition, reach preferable film-formation result.
As a further improvement, the pH adjusting agent is AMP95.
AMP95 is a kind of 2-amino-2-methyl-1-propanol containing 5% moisture content, can be purchased in Angus ANGUS
Company.AMP-95 is a kind of multifunction amine auxiliary agent, can adjust the pH value of priming paint, and priming paint pH value is made to keep stablizing, and is had efficient
Pigment-dispersing, the scrub resistance of priming paint can be enhanced.
AMP95 outstanding base strength helps to reduce the dosage of thickener, advantageously reduces priming paint cost and reduces corrosion,
And low VOC helps to manufacture low smell coating.Its excellent wetting and dispersing performance makes pigment play the dispersion effect optimized,
Also there is excellent unfading.AMP95 can allow priming paint to be brushed under conditions of alkalinity in substrate surface, reduce substrate surface
Corrosion.
As a further improvement, the preservative is Rocima 562.Rocima 562 has fastly broad-spectrum micro-organisms
Fast bactericidal effect, and stable digital preservation can be provided finished product, while marking pole without departing from the existing preservative of defined
Limit is suitable for the product that protection is free of volatile organic compounds (VOC).The constituent of Rocima 562 includes the different thiophene of methyl
Oxazoline ketone, benzoisothiazolinone, 2-methyl-4-isothiazolin-3-one and 2- methyl-5-chloro -4- isothiazoline -3- ketone.
As a further improvement, the aqueous priming paint viscosity be 90KU, 30 μm of Hegman fineness grind or less.
The present invention also provides the preparation method of aqueous priming paint described above, specifically:
Step 1): it will be uniformly dispersed in water, dispersing agent, anionic surfactant, defoaming agent investment container；
Step 2): be added again into container functional lotion, coalescing agent, thickener, adhesion promoter, preservative and
It is stirred evenly after pH adjusting agent；
Wherein, if containing pigment and filler in aqueous priming paint, pigment and filler also be joined into container in step 1).
Application the present invention also provides aqueous priming paint described above in stainless steel substrate surface, application method are as follows: will
Aqueous priming paint is coated in stainless steel surface.
The invention has the following advantages:
The present invention overcomes in the prior art use oil product not environmentally the problem of, solve with aqueous product adhesive force
The problem of difference, allows aqueous product that can be attached to metal base especially stainless steel substrate surface easily, can be avoided priming paint painting
Phenomena such as brushing to falling off of occurring after substrate especially stainless steel surface and scaling.
When by prime of the present invention, in metal base especially stainless steel substrate surface, template curing time is
168h does not blister, the defects of film coating phenomenon such as get rusty, crack and flake off；Adhesion performance is detected as 0 grade, therefore has aobvious
The progress of work.
Specific embodiment
The invention discloses a kind of aqueous priming paints, this aqueous priming paint includes following components by mass percentage:
Water 20-25%；Dispersing agent 0.5-1%；Anionic surfactant 0.1-1%；Defoaming agent 0.2-1%；Thickener
0.5-2%；Functional lotion 50-60%；Preservative 0.1-0.4%；Adhesion promoter 0.5-1%；Coalescing agent 2-8%；
PH adjusting agent 0.1%-0.5%.The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is contracting
Water glycerol ether oxygen propyl trimethoxy silicane.Adhesion promoter can be A187.
Present invention functionality lotion Maincoat PR-71K and adhesion promoter glycidyl ether oxygen propyl trimethoxy
Silane (A187) is compounded, and functional lotion PR-71K has good adhesive force on metal, then compounds adhesion promoter
Equal ingredients, are reacted, the substances such as silanol of generation can be bonded to well on inorganic matrix material, generate very strong attachment
Power makes aqueous priming paint can be good at the surface for being attached to substrate especially stainless steel substrate, and then is not likely to produce scaling, falls off
Phenomena such as.
Embodiment 1
A kind of aqueous priming paint, this aqueous priming paint includes following components by mass percentage:
Water 23%；Dispersing agent 0.5%；Anionic surfactant 0.1%；Defoaming agent 0.2%；Thickener 0.5%；Pigment
3%；Filler 10%；Functional lotion 60%；Preservative 0.1%；Adhesion promoter 0.5%；Coalescing agent 2%；PH is adjusted
Agent 0.1%；
The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is A187；The defoaming agent
For Airex 902W；The thickener is RM-8W；The coalescing agent is TEXANOL；The anionic surfactant is
BD-109；The pigment is rutile type titanium white；The filler is barium sulfate；The pH adjusting agent is AMP95；The anti-corrosion
Agent is Rocima 562；The dispersing agent is special good scatteredTM 681。
Embodiment 2
A kind of aqueous priming paint, this aqueous priming paint includes following components by mass percentage:
Water 22.1%；Dispersing agent 1%；Anionic surfactant 1%；Defoaming agent 1%；Thickener 2%；Pigment 3%；It fills out
Material 10%；Functional lotion 50%；Preservative 0.4%；Adhesion promoter 1%；Coalescing agent 8%；PH adjusting agent 0.5%；
The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is A187；The defoaming agent
For Airex 902W；The thickener is RM-8W；The coalescing agent is TEXANOL；The anionic surfactant is
BD-109；The pigment is rutile type titanium white；The filler is barium sulfate；The pH adjusting agent is AMP95；The anti-corrosion
Agent is Rocima 562；The dispersing agent is special good scatteredTM 681。
Embodiment 3
A kind of aqueous priming paint, this aqueous priming paint includes following components by mass percentage:
Water 20%；Dispersing agent 0.5%；Anionic surfactant 0.1%；Defoaming agent 0.2%；Thickener 0.5%；Pigment
3%；Filler 23%；Functional lotion 50%；Preservative 0.1%；Adhesion promoter 0.5%；Coalescing agent 2%；PH is adjusted
Agent 0.1%；
The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is A187；The defoaming agent
For Airex 902W；The thickener is RM-8W；The coalescing agent is TEXANOL；The anionic surfactant is
BD-109；The pigment is rutile type titanium white；The filler is barium sulfate；The pH adjusting agent is AMP95；The anti-corrosion
Agent is Rocima 562；The dispersing agent is special good scatteredTM 681。
Embodiment 4
A kind of aqueous priming paint, this aqueous priming paint includes following components by mass percentage:
Water 25%；Dispersing agent 0.5%；Anionic surfactant 0.1%；Defoaming agent 0.2%；Thickener 0.5%；Pigment
10%；Filler 11%；Functional lotion 50%；Preservative 0.1%；Adhesion promoter 0.5%；Coalescing agent 2%；PH is adjusted
Agent 0.1%.
The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is A187；The defoaming agent
For Airex 902W；The thickener is RM-8W；The coalescing agent is TEXANOL；The anionic surfactant is
BD-109；The pigment is rutile type titanium white；The filler is barium sulfate；The pH adjusting agent is AMP95；The anti-corrosion
Agent is Rocima 562；The dispersing agent is special good scatteredTM 681。
1-4 aqueous priming paint of the embodiment of the present invention the preparation method comprises the following steps:
Step 1): dispersion in water, dispersing agent, anionic surfactant, defoaming agent, pigment, filler investment container is equal
It is even.It generally by water, dispersing agent, anionic surfactant, defoaming agent, pigment, filler is put into production in cylinder, 1500 revs/min,
High speed dispersion 40 minutes.
Step 2): be added again into container functional lotion, coalescing agent, thickener, adhesion promoter, preservative and
It stirs 30 minutes, stirs evenly after pH adjusting agent.
Sampling is cooled to viscosimetric at 25 ± 2 DEG C, is 90KU or so as qualification, 30 μm of Hegman fineness grind is hereinafter, then can tank
Take on factory.
Wherein, the dosage of each ingredient of each of the above embodiment is according to contained by each component in the embodiment aqueous priming paint
Mass percent add the quality of each component.In embodiment 4, the dosage of each substance are as follows: 25 parts of water；Dispersing agent 0.5
Part；0.1 part of anionic surfactant；0.2 part of defoaming agent；0.5 part of thickener；10 parts of pigment；11 parts of filler；Functional lotion
50 parts；0.1 part of preservative；0.5 part of adhesion promoter；2 parts of coalescing agent；0.1 part of pH adjusting agent.
Embodiment 5
A kind of aqueous priming paint, this aqueous priming paint is composed of the following components by mass percentage:
Water 25%；Dispersing agent 1%；Anionic surfactant 1%；Defoaming agent 1%；Thickener 2%；Functional lotion
60%；Preservative 0.4%；Adhesion promoter 1%；Coalescing agent 8%；PH adjusting agent 0.5%；Filler 0.1%.
The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is A187；The defoaming agent
For Airex 902W；The thickener is RM-8W；The coalescing agent is TEXANOL；The anionic surfactant is
BD-109；The PH regulator is AMP95；The preservative is Rocima 562；The dispersing agent is special good scatteredTM 681。
The present embodiment aqueous priming paint the preparation method comprises the following steps:
Step 1): it will be uniformly dispersed in water, dispersing agent, anionic surfactant, defoaming agent, filler investment container.One
As water, dispersing agent, anionic surfactant, defoaming agent are put into production in cylinder, 1500 revs/min, high speed dispersion 40 minutes.
Step 2): be added again into container functional lotion, coalescing agent, thickener, adhesion promoter, preservative and
It stirs 30 minutes, stirs evenly after pH adjusting agent.
Wherein, the dosage of each ingredient is to add according to the quality of mass percent contained by component each in aqueous priming paint
Add.It is exactly such as 25 parts of water according to mass parts expression；1 part of dispersing agent；1 part of anionic surfactant；1 part of defoaming agent；Thickener 2
Part；60 parts of functional lotion；0.4 part of preservative；1 part of adhesion promoter；8 parts of coalescing agent；0.5 part of pH adjusting agent；Filler
0.1 part.
Performance test:
By aqueous priming paint brushing prepared by the present invention after metallic substrate surface, it is tested for the property.
Rustless property: according to the standard testing of GB/T 1771-2007, on sandblasting steel plate, according to 80 μm of thickness of dry film
Making sheet is carried out, template curing time is 168h, it does not blister, the defects of film coating phenomenon such as get rusty, crack and flake off.Certainly, when
When metal base is stainless steel substrate or other metal bases, template curing time is 168h, does not also blister, gets rusty, opens
The defects of film coating phenomenon such as split and peel off.
Adhesion performance: it is carried out according to the regulation of GB/T 9286-1998, on tinplate, according to 25 μm of thickness of dry film
Degree carries out making sheet, and template curing time is 168h, tests according to cross-hatching, and testing result is 0 grade.Certainly, when metal base is
When stainless steel substrate or other metal bases, template curing time is 168h, is tested according to cross-hatching, testing result is also 0 grade.
It should be noted that the quality summation that each ingredient of aqueous priming paint adds up in the present invention is 100%.
As described above, is only a preferred embodiment of the present invention, when the range that cannot limit implementation of the invention with this,
I.e. generally according to simple equivalent changes and modifications made by content documented by the claims in the present invention and description of the invention, all still
Belong within the claims in the present invention scope.In addition, abstract part and title, which are intended merely to auxiliary patent document, searches it
With the interest field being not intended to limit the invention.
Claims (9)
1. a kind of aqueous priming paint, which is characterized in that this aqueous priming paint includes following components by mass percentage:
Water 20-25%；Dispersing agent 0.5-1%；Anionic surfactant 0.1-1%；Defoaming agent 0.2-1%；Thickener 0.5-
2%；Functional lotion 50-60%；Preservative 0.1-0.4%；Adhesion promoter 0.5-1%；Coalescing agent 2-8% and pH tune
Save agent 0.1-0.5%；The functionality lotion is Maincoat PR-71K lotion；The adhesion promoter is glycidol
Ether oxygen propyl trimethoxy silicane.
2. aqueous priming paint as described in claim 1, which is characterized in that the adhesion promoter is A187；The dispersing agent
It is special good scatteredTM681。
3. aqueous priming paint as claimed in claim 1 or 2, which is characterized in that the aqueous priming paint further include pigment 3-10% and
Filler 10-23%.
4. aqueous priming paint as claimed in claim 3, which is characterized in that the defoaming agent is Airex 902W；The thickener
For RM-8W；The coalescing agent is 2,2,4- trimethyl -1,3- the eleventh of the twelve Earthly Branches monoisobutyrates；The anionic surfactant
For BD-109；The pigment is rutile type titanium white；The filler is barium sulfate.
5. aqueous priming paint as described in claim 1, which is characterized in that the pH adjusting agent is AMP95.
6. aqueous priming paint as described in claim 1, which is characterized in that the preservative is Rocima 562.
7. aqueous priming paint as described in claim 1, which is characterized in that the aqueous priming paint viscosity is 90KU, 30 μ of Hegman fineness grind
M or less.
8. the preparation method of the aqueous priming paint as described in right 1-7 any one, which is characterized in that preparation method are as follows:
Step 1): it will be uniformly dispersed in water, dispersing agent, anionic surfactant, defoaming agent investment container；
Step 2): functional lotion, coalescing agent, thickener, adhesion promoter, preservative and pH tune is added into container again
It is stirred evenly after section agent；
If containing pigment and filler in aqueous priming paint, pigment and filler also joined into container in step 1).
9. the application in stainless steel substrate surface of the aqueous priming paint as described in claim 1-7 any one, which is characterized in that
Its application method are as follows: aqueous priming paint is coated in stainless steel surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811266117.9A CN109467993A (en) | 2018-10-29 | 2018-10-29 | A kind of aqueous priming paint, preparation method and application |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811266117.9A CN109467993A (en) | 2018-10-29 | 2018-10-29 | A kind of aqueous priming paint, preparation method and application |
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| CN109467993A true CN109467993A (en) | 2019-03-15 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020922A (en) * | 2010-12-30 | 2011-04-20 | 中远关西涂料化工（天津）有限公司 | Water-based single component container primer |
| CN103923544A (en) * | 2014-04-30 | 2014-07-16 | 重庆海联水性涂料有限公司 | Waterborne galvanized plate connecting paint and preparation method thereof |
| CN105440838A (en) * | 2015-12-16 | 2016-03-30 | 三棵树涂料股份有限公司 | High-adhesive-force primer and preparation method thereof |
| CN107286777A (en) * | 2017-07-24 | 2017-10-24 | 湖北启利新材料股份有限公司 | A kind of conductive anti-corrosive primer coating of water nano polyaniline epoxy acrylic resin |
| CN108003770A (en) * | 2017-12-11 | 2018-05-08 | 湖南太子化工涂料有限公司 | A kind of water-based crackle paint |
-
2018
- 2018-10-29 CN CN201811266117.9A patent/CN109467993A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020922A (en) * | 2010-12-30 | 2011-04-20 | 中远关西涂料化工（天津）有限公司 | Water-based single component container primer |
| CN103923544A (en) * | 2014-04-30 | 2014-07-16 | 重庆海联水性涂料有限公司 | Waterborne galvanized plate connecting paint and preparation method thereof |
| CN105440838A (en) * | 2015-12-16 | 2016-03-30 | 三棵树涂料股份有限公司 | High-adhesive-force primer and preparation method thereof |
| CN107286777A (en) * | 2017-07-24 | 2017-10-24 | 湖北启利新材料股份有限公司 | A kind of conductive anti-corrosive primer coating of water nano polyaniline epoxy acrylic resin |
| CN108003770A (en) * | 2017-12-11 | 2018-05-08 | 湖南太子化工涂料有限公司 | A kind of water-based crackle paint |
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Application publication date: 20190315 |