CN110041765A - Antibacterial aqueous paint of one kind and preparation method thereof - Google Patents
Antibacterial aqueous paint of one kind and preparation method thereof Download PDFInfo
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- CN110041765A CN110041765A CN201910238594.2A CN201910238594A CN110041765A CN 110041765 A CN110041765 A CN 110041765A CN 201910238594 A CN201910238594 A CN 201910238594A CN 110041765 A CN110041765 A CN 110041765A
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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
- C09D125/00—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 an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C09D7/65—Additives macromolecular
-
- 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
- C09D7/80—Processes for incorporating ingredients
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to technical field of coatings, specifically disclose a kind of antibacterial aqueous paint, after bactericidal nano-silver agent and chitosan is added and optimizes to other components such as filler, paint film are made to keep excellent water resistance and adhesive force while having antibiotic property.The present invention also provides the preparation methods of the water paint, make sufficiently to act between each component by specific material addition sequence, avoid adverse reaction, guarantee paint film property.
Description
Technical field
The present invention relates to technical field of coatings, and in particular to antibacterial aqueous paint of one kind and preparation method thereof.
Background technique
With modern people's improvement of living standard, more and more parents' meetings to child buy some toys reside religion in
It is happy, so that child is in happy middle growth.The product that toy for children can directly be contacted as one kind with child skin, can be direct
Influence the safety of children, especially infant.
For previous toy for children paint mostly based on solvent-thinned paint, this paint is easy to produce volatile hazardous substances, seriously threatens
The safety of children.Furthermore also contain heavy metal element in conventional toy lacquer, human body is taken in heavy metal by contact toy
In vivo, it will cause slow poisoning, part heavy metal can remain in brain and internal organs, cause permanently to hurt to liver, kidney etc.
Evil especially causes adverse effect to children's torso growth and intellectual development.
Have aqueous toy for children colored paint at present based on the defect of solvent-thinned paint to replace solvent-thinned paint, reduces to children
Actual bodily harm.But toy can be often put into mouth by infant often playing with toys, this requires toy Qi Bixu to have
There is excellent adhesive force, prevents from falling off when children bite, sweat and saliva etc. can make toy watch during furthermore playing
Face breeds bacterium, has to the health of children potentially hazardous.Once research attempts that antibacterial agent is added in toy lacquer, but
It is that the addition of these substances often reduces the adhesive force of paint film, product quality is difficult to meet the requirements.
Summary of the invention
For the above state of the art, the present invention provides a kind of antibacterial aqueous paint with high adhesion force, and provides its preparation
Method.
To achieve the above object of the invention, present invention employs the following technical solutions:
A kind of antibacterial aqueous paint, raw material composition and mass percent are as follows:
Waterborne styrene-acrylic emulsion 25-45%
Aqueous polyurethane dispersion 15-25%
Defoaming agent 0.1-0.3%
Dispersing agent 0.1-0.3%
Fungicide 0.3-0.5% in tank
Bactericidal nano-silver agent 0.1-0.5%
Chitosan 0.1-0.5%
Extender paste 10-35%
Coalescing agent 1-3%
Aqueous color paste 0-5%
PH adjusting agent 0.1-0.5%
Adhesion promoter 2-4%
Water-based thickener 0.5-1%
Deionized water surplus
Wherein, the extender paste is containing hydroxyethyl cellulose, titanium dioxide and kaolinic mixed slurry, in the mixed slurry
The mass content of three kinds of substances is respectively 1-3%, 0-5% and 30-40%.
The present invention uses styrene-acrylic emulsion (latex of copolymer in cinnamic acrylic ester) and dispersions of polyurethanes for film forming matter
The paint film of matter, formation has excellent water resistance and oil resistivity, and paint film is plentiful, and glossiness is high, adds adhesion promoter, paints
Film can have preferable adhesive force with toys substrates such as timber, plastics.Bactericidal nano-silver agent and chitosan play jointly
Antibacterial action enables paint film persistently to keep antibiotic and sterilizing effect.Hydroxyethyl cellulose energy in chitosan and extender paste
Nano silver and filler etc. are wrapped up, the addition of these inorganic particulates is avoided to bring loss to paint film adhesion.But de- second
The water solubility that acyl chitin and hydroxyethyl cellulose all have, can reduce the water resistance of paint film to a certain extent, and the present invention is logical
It crosses and filler is selected and is optimized, make paint film adhesive force with higher and lasting antibacterial while keeping water resistance
Property.Titanium dioxide can need selectively add according to covering effect in filler, furthermore according to using needing to may be optionally added or not
Additive color slurry, mill base, which is added, in content range of the invention can be obtained the beautiful paint film of color, and will not produce to the performance of paint film
Raw adverse effect.
Preferably, the defoaming agent is the FoamStar A10 defoaming agent of Kening Co., Ltd, and the dosage of the defoaming agent is low, defoaming
Effect is good, and with the wetting action that other defoaming agents do not have, is conducive to the adhesive force for further increasing paint film.
Preferably, the dispersing agent is polycarboxylic acid salt's dispersing agent, and such as OROTAN 731A, the dispersing agent is to organic and nothing
Machine component all has preferable dispersibility, is conducive to the storage stability for improving coating, furthermore paint film water resistance can also be made to obtain
It improves.
Preferably, fungicide is isothiazolinone biocide agent in the tank, such as MERGAL K9N, is free of solvent and first
Aldehyde has efficient sterilizing effect to coating system.
Preferably, silver-colored simple substance partial size is 2-5nm, solid content 1000-2000ppm in the bactericidal nano-silver agent.Preferably
Silver-colored simple substance partial size and the existing significant bactericidal effect of solid content, and can sufficiently be merged with chitosan, guarantee that paint film is good
Film forming and adhesive force.
Preferably, the deacetylation of the chitosan is 80~95%.
Preferably, the coalescing agent is 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates, can effectively be coalesced
Emulsion particle is conducive to film forming.
Preferably, the pH adjusting agent be one or both of 2-amino-2-methyl-1-propanol and butylethanolamine,
Preferred pH adjusting agent stablizes the pH of coating, and does not influence the performance of paint film.
Preferably, the adhesion promoter is organic silicon promotor, like that the silok-628 of Luo Ke, such attachment
The paint film that power promotor forms emulsion system of the present invention has excellent adhesive force to substrates such as timber, plastics, and can promote
The ductility of paint film makes coating be easy to coat.
Preferably, the water-based thickener is polyurethane associative thickener, such as RM2020 or RM-8W, with the present invention
Coating system has good compatibility, and thickening while does not influence other performances of paint film.
The present invention also provides the preparation methods of above-mentioned antibacterial aqueous paint, at least include the following steps,
(1) waterborne styrene-acrylic emulsion and aqueous polyurethane dispersion are mixed, is stirred evenly；
(2) defoaming agent is added with stirring, fungicide in dispersing agent and tank, mixes；
(3) the bactericidal nano-silver agent and chitosan are added with stirring, mixes；
(4) extender paste is added with stirring, mixes；
(5) coalescing agent, pH adjusting agent and adhesion promoter are added with stirring, mixes；
(6) aqueous color paste is added with stirring, mixes；
(7) water-based thickener is added with stirring, mixes；
(8) water of surplus is added with stirring, mixes to obtain the final product.
Preferably, stirring described in step (1) is 3-5min under 300-500rpm；Stirring described in step (2) is 600-
3-5min under 800rpm；Stirring described in step (3) is 5-10min under 600-800rpm；Stirring described in step (4) is 700-
10-15min under 900rpm；Stirring described in step (5) is 3-5min under 700-900rpm；It is stirred described in step (6) and is
3-5min under 800-1000rpm；Stirring described in step (7) is 3-5min under 900-1100rpm；It is stirred described in step (1)
For 3-5min under 900-1100rpm.
Specific material addition sequence can make sufficiently to act between each component, avoid adverse reaction, guarantee paint film property.This
The preparation method for inventing antibacterial aqueous paint is simple, does not need special installation, easy to industrialized production.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
In following embodiment, waterborne styrene-acrylic emulsion selects ROHM AND HAAS DC420, and aqueous polyurethane dispersion selects Opel enlightening
CUR995, defoaming agent is FoamStar A10, and dispersing agent is OROTAN 731A, and fungicide is MERGAL K9N, film forming in tank
Auxiliary agent is 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates, and aqueous color paste is the serial mill base of BASF environmental protection, pH adjusting agent
For the AMP-95 and butylethanolamine of mass ratio 2:1, adhesion promoter is the silok-628 of Si Luoke, and thickener selects sieve
Door Haas RM2020, but it is not limited to this.
Embodiment 1-3
The Material Percentage composition of embodiment 1-3 is as shown in the table:
| Component | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Waterborne styrene-acrylic emulsion | 25 | 35 | 45 |
| Aqueous polyurethane dispersion | 25 | 15 | 20 |
| Defoaming agent | 0.1 | 0.2 | 0.3 |
| Dispersing agent | 0.2 | 0.1 | 0.3 |
| Fungicide in tank | 0.3 | 0.5 | 0.3 |
| Bactericidal nano-silver agent | 0.2 | 0.1 | 0.5 |
| Chitosan | 0.5 | 0.3 | 0.1 |
| Extender paste | 32 | 25 | 10 |
| Coalescing agent | 2 | 1 | 3 |
| Aqueous color paste | 0 | 5 (1100 yellow pulps) | 2 (2817 red slurries) |
| PH adjusting agent | 0.1 | 0.3 | 0.5 |
| Adhesion promoter | 3 | 4 | 2 |
| Water-based thickener | 1 | 0.5 | 0.6 |
| Deionized water | 10.6 | 13 | 15.4 |
| It amounts to | 100 | 100 | 100 |
The composition of extender paste in embodiment 1 are as follows: hydroxyethyl cellulose, titanium dioxide and kaolinic mass content are respectively
3%, 0% and 35%, Yu Weishui.
The composition of extender paste in embodiment 2 are as follows: hydroxyethyl cellulose, titanium dioxide and kaolinic mass content are respectively
1%, 2% and 40%, Yu Weishui.
The composition of extender paste in embodiment 3 are as follows: hydroxyethyl cellulose, titanium dioxide and kaolinic mass content are respectively
3%, 5% and 30%, Yu Weishui.
Embodiment 1-3's the preparation method comprises the following steps:
(1) stirring is opened, waterborne styrene-acrylic emulsion, aqueous polyurethane dispersion are added to reaction by revolving speed 300-500rpm
In kettle, 2-3min is stirred；
(2) under 600-800rpm stirring, defoaming agent, dispersing agent, fungicide in tank is added, stirs 3-5min；
(3) under 600-800rpm stirring, bactericidal nano-silver agent, chitosan is added, stirs 5-10min；
(4) under 700-900rpm stirring, extender paste is added, stirs 10-15min；
(5) under 700-900rpm stirring, coalescing agent, pH adjusting agent, adhesion promoter is added, stirs 3-5min；
(6) under 800-1000rpm stirring, aqueous color paste, stirring 3-5min paint to required color is added；
(7) under 900-1100rpm stirring, water-based thickener is added, stirs 3-5min；
(8) under 900-1100rpm stirring, the water of surplus is added, stirs 3-5min.
Comparative example 1
Chitosan in embodiment 1 is replaced with to the bactericidal nano-silver agent of equivalent, other components and preparation method
It is same as Example 1.
Comparative example 2
Kaolin in embodiment 1 is replaced with to the bentonite of equivalent, other components and preparation method and 1 phase of embodiment
Together.
Comparative example 3
Hydroxyethyl cellulose content in embodiment 1 is improved to 6%, other components and preparation method and 1 phase of embodiment
Together.
Comparative example 4
Kaolinic content in embodiment 1 is improved to 45%, other components and preparation method are same as Example 1.
The antibacterial aqueous paint of embodiment 1 and comparative example 1-4 are tested for the property, as a result as shown in the table:
Note: bacteriostasis rate is the bacteriostasis rate average value to staphylococcus aureus, Escherichia coli and Candida albicans.
Adhesive force test uses hundred lattice methods of testing.
The paint film property and embodiment 1 of embodiment 2 and 3 are suitable.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of antibacterial aqueous paint, which is characterized in that its raw material composition and mass percent are as follows:
Waterborne styrene-acrylic emulsion 25-45%
Aqueous polyurethane dispersion 15-25%
Defoaming agent 0.1-0.3%
Dispersing agent 0.1-0.3%
Fungicide 0.3-0.5% in tank
Bactericidal nano-silver agent 0.1-0.5%
Chitosan 0.1-0.5%
Extender paste 10-35%
Coalescing agent 1-3%
Aqueous color paste 0-5%
PH adjusting agent 0.1-0.5%
Adhesion promoter 2-4%
Water-based thickener 0.5-1%
Deionized water surplus；
Wherein, the extender paste is containing hydroxyethyl cellulose, titanium dioxide and kaolinic mixed slurry, three kinds in the mixed slurry
The mass content of substance is respectively 1-3%, 0-5% and 30-40%.
2. antibacterial aqueous paint as described in claim 1, which is characterized in that the defoaming agent is the FoamStar of Kening Co., Ltd
A10 defoaming agent.
3. antibacterial aqueous paint as described in claim 1, which is characterized in that the dispersing agent is polycarboxylic acid salt's dispersing agent.
4. antibacterial aqueous paint as described in claim 1, which is characterized in that fungicide is isothiazolinone biocide in the tank
Agent.
5. antibacterial aqueous paint as described in claim 1, which is characterized in that the coalescing agent is 2,2,4- trimethyls -1,3-
Pentanediol mono isobutyrate.
6. antibacterial aqueous paint as described in claim 1, which is characterized in that the pH adjusting agent is 2- amino-2-methyl -1- third
One or both of pure and mild butylethanolamine.
7. antibacterial aqueous paint as described in claim 1, which is characterized in that the adhesion promoter is organic silicon promotion
Agent.
8. antibacterial aqueous paint as described in claim 1, which is characterized in that the water-based thickener is the thickening of polyurethane association type
Agent.
9. the preparation method of the described in any item antibacterial aqueous paints of claim 1-8, which is characterized in that include at least following step
Suddenly,
(1) waterborne styrene-acrylic emulsion and aqueous polyurethane dispersion are mixed, is stirred evenly；
(2) defoaming agent is added with stirring, fungicide in dispersing agent and tank, mixes；
(3) the bactericidal nano-silver agent and chitosan are added with stirring, mixes；
(4) extender paste is added with stirring, mixes；
(5) coalescing agent, pH adjusting agent and adhesion promoter are added with stirring, mixes；
(6) aqueous color paste is added with stirring, mixes；
(7) water-based thickener is added with stirring, mixes；
(8) water of surplus is added with stirring, mixes to obtain the final product.
10. preparation method as claimed in claim 9, which is characterized in that stirring described in step (1) is 3- under 300-500rpm
5min；Stirring described in step (2) is 3-5min under 600-800rpm；Stirring described in step (3) is 5- under 600-800rpm
10min；Stirring described in step (4) is 10-15min under 700-900rpm；Stirring described in step (5) is under 700-900rpm
3-5min；Stirring described in step (6) is 3-5min under 800-1000rpm；Stirring described in step (7) is 900-1100rpm
Lower 3-5min；Stirring described in step (1) is 3-5min under 900-1100rpm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238594.2A CN110041765A (en) | 2019-03-27 | 2019-03-27 | Antibacterial aqueous paint of one kind and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238594.2A CN110041765A (en) | 2019-03-27 | 2019-03-27 | Antibacterial aqueous paint of one kind and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN110041765A true CN110041765A (en) | 2019-07-23 |
Family
ID=67275304
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910238594.2A Pending CN110041765A (en) | 2019-03-27 | 2019-03-27 | Antibacterial aqueous paint of one kind and preparation method thereof |
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Citations (6)
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|---|---|---|---|---|
| CN101337276A (en) * | 2008-08-07 | 2009-01-07 | 吴建国 | Preparation method of silver particulate solution of high dispersion and antioxidation |
| CN103468066A (en) * | 2013-08-13 | 2013-12-25 | 三棵树涂料股份有限公司 | Antimicrobial and mildewproof paint and preparation method thereof |
| CN105838164A (en) * | 2016-05-19 | 2016-08-10 | 惠州市彩田化工实业有限公司 | Aqueous nano-antibacterial sound absorption coating and preparation method thereof |
| CN106118415A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of anti-soil inner wall of building decorative water coating and preparation method thereof |
| US20180265711A1 (en) * | 2015-01-21 | 2018-09-20 | Basf Coatings Gmbh | Aqueous dispersions containing multistage produced polymers and coating agent compositions containing the same |
| CN108893017A (en) * | 2018-05-30 | 2018-11-27 | 华南理工大学 | A kind of high-concentration anion release type aqueous inner wall paint and preparation method thereof |
-
2019
- 2019-03-27 CN CN201910238594.2A patent/CN110041765A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101337276A (en) * | 2008-08-07 | 2009-01-07 | 吴建国 | Preparation method of silver particulate solution of high dispersion and antioxidation |
| CN103468066A (en) * | 2013-08-13 | 2013-12-25 | 三棵树涂料股份有限公司 | Antimicrobial and mildewproof paint and preparation method thereof |
| US20180265711A1 (en) * | 2015-01-21 | 2018-09-20 | Basf Coatings Gmbh | Aqueous dispersions containing multistage produced polymers and coating agent compositions containing the same |
| CN105838164A (en) * | 2016-05-19 | 2016-08-10 | 惠州市彩田化工实业有限公司 | Aqueous nano-antibacterial sound absorption coating and preparation method thereof |
| CN106118415A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of anti-soil inner wall of building decorative water coating and preparation method thereof |
| CN108893017A (en) * | 2018-05-30 | 2018-11-27 | 华南理工大学 | A kind of high-concentration anion release type aqueous inner wall paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王建清等: "《包装材料学（第二版）》", 28 February 2017, 中国轻工业出版社 * |
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