CN105348972B - Antibiotic paint and preparation method thereof - Google Patents
Antibiotic paint and preparation method thereof Download PDFInfo
- Publication number
- CN105348972B CN105348972B CN201510770407.7A CN201510770407A CN105348972B CN 105348972 B CN105348972 B CN 105348972B CN 201510770407 A CN201510770407 A CN 201510770407A CN 105348972 B CN105348972 B CN 105348972B
- Authority
- CN
- China
- Prior art keywords
- parts
- antibiotic paint
- antibacterial
- monomer
- quaternary ammonium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paints Or Removers (AREA)
- Polymerisation Methods In General (AREA)
Abstract
The present invention relates to antibiotic paint, described antibiotic paint is formulated by following components：Deionized water, thickener, PH conditioning agents, dispersant, wetting agent, defoamer, titanium dioxide, calcium carbonate, acrylic emulsion, coalescents, the antifreezing agent with antibacterial functions.The stability that the coating antibiosis of the present invention is mould proof is good, and the patience of film is good, hardness is high.
Description
Technical field
The present invention relates to a kind of antibiotic paint and preparation method thereof, available for interiro wall latex paint, belongs to aqueous architectural coating
Field.
Background technology
In emulsion paint, some auxiliary agents (it is cellulose derivative that spy is standby) are likely to become the nutrient source of microorganism.Work as painting
Expect microbial contamination, as long as the growth conditions such as temperature, humidity is suitable, microorganism will breed without restraint, make the mouldy change of coating
Matter, viscosity decline and it is smelly, i.e., in so-called tank " corruption ".In order to prevent coating during storage in tank corruption, it is necessary to adjust
The paint stage adds antibacterial mildew inhibitor, to reach the effect of in-can preservation.
Conventional sterilization component is isothiazolone quinoline ketone, release formaldehyde class, benzimidazole class, substituted arene class, had at present
Machine bromine and dithiocar-bamate etc..This kind of bactericide sterilization is to lose germ and mould by the toxicity of its own
Deactivation, and reach antibacterial purpose.This series bactericidal agent has strong impulse to skin, has to the biology of deionization water body latent
Harm, non-refractory sensitive to PH, and because being organic compound, slowly being decomposed using process, so as to lose
Effect, organic antibacterial mildew inhibitor is micromolecular compound in addition, it may occur that migrates and loses the effect of bacteria mildew-proof.
Current commercialization, security, heat resistance, durability Nano Silver can solve the above problems, but exist and kill
Bacterium late effect property and because aoxidize generation silver oxide with silver ion or make product blackening becoming argent through photocatalysis the shortcomings that,
In addition this kind of inorganic bactericide is expensive, has certain resistance promoting on the market, is mainly used in the antibacterial side of plastics
Face.
In order to reach more effective bactericidal effect, while solve the residue problem of the organic antibacterial agent because of routine, some bands
The polymer for having antibacterial group arises at the historic moment.It is very strong that Franklin et al. researchs find that the quaternary ammonium salt group of chain alkyl has
Anti-microbial property.Quaternary ammonium salt has the antibacterial action and polymerizability of wide spectrum, is often used as antibacterial additives, is answered for synthetic antimicrobial
The purposes such as resin, binding agent.Function monomer of the invention by synthesizing quaternary ammonium salt, this kind of function monomer contain polymerizable pair
Key, after polymerization by the copolymerization of antibacterial group on high-polymer molecular, by this kind of emulsion with being prepared for having on interiro wall latex paint
The emulsion paint of antibacterial effect.
The content of the invention
The invention provides a kind of antibiotic paint and preparation method thereof, and it is by adding the propylene yogurt with antibacterial functions
Liquid, it is not necessary to add antibacterial mildew inhibitor in letdown phase, harm, and cheap, good anti-bacterial effect will not be produced to human body.
Technical solution of the present invention is as follows：
Antibiotic paint, described antibiotic paint are formulated by following components according to following mass parts：
Further, the described acrylic emulsion with antibacterial functions prepared by following components according to following mass parts and
Into：
Further, described initiator is one kind in potassium peroxydisulfate, sodium peroxydisulfate or ammonium persulfate.
Further, the described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) quaternary ammonium salt antibacterial monomer is prepared：
In reactor A, part 4.4-9.2 part dimethacrylate propoxyl group pyromellitic acid esters are added, in room temperature and are turned
Speed is 200-350rmp, and 0.74-1 part dimethylaminoethyl methacrylates are slowly added dropwise, time for adding 0.5-1h, drip
React 1.5-2h again afterwards, stop stirring, obtain quaternary ammonium salt antibacterial monomer；
2) acrylic emulsion with antibacterial functions is prepared：
In reactor B add above-mentioned steps 1) prepare quaternary ammonium salt antibacterial monomer, 15.84-18.72 part methacrylic acids
Methyl esters, 21.58-25.5 parts Isobutyl methacrylate, 12.98-15.34 parts butyl acrylate, 11.11-13.56 part acrylic acid
And 60-70 part deionized waters, it is 1000-1500rmp to control stir speed (S.S.), stirs 15-30min, obtains monomer pre-emulsion, so
After when being warming up to 75-85 DEG C, 0.11-0.26 part initiators are slowly added dropwise, time for adding 1.5-2h, 1- are incubated after being added dropwise
2h, that is, obtain the acrylic emulsion with antibacterial functions.
Further, described thickener is in cellulose, alkali soluble is swollen acrylic compounds or association type polyurethane thickener
It is a kind of.
Further, described PH conditioning agents are one kind in AMP-95 or MA-95.
Further, described wetting agent is that nonionic surface active agent or simple function group and oleoyl epoxyalkane are embedding
Section copolymer wetting agent.
Further, described dispersant is organic amber sulfonate, macromolecule dispersing agent polymethylacrylic acid or third
Olefin(e) acid is copolymerized one kind of dispersion resin.
Further, described coalescents are alcohol ester-12；Described antifreezing agent is ethylene glycol or propane diols.
Further, the preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) it is 300-500rmp to control stir speed (S.S.), sequentially added in agitator 24.5-34.8 parts deionized water,
0.5-0.7 parts thickener and 0.1-0.3 part PH conditioning agents, stir 5-10min；
(2) and then improve rotating speed to 800-1000r/min, sequentially add 0.1-0.2 parts wetting agent, 0.5-1 parts dispersant,
0.5-1 parts defoamer, 10-20 parts titanium dioxide and 20-30 part calcium carbonate, rotating speed is improved afterwards to 1800-2000r/min, stirring
15-20min；
(3) finally, rotating speed is reduced to 1000-1200r/min, sequentially adds 20-30 parts emulsion, 0.8-1.5 part film forming helps
Agent and 1-2.5 part antifreezing agents, sieved after stirring 10-15min with 200-300 mesh, that is, obtain product of the present invention.
The inventive principle of the present invention is as follows：
This research is directed to the problem of toxicity and migration of the bactericide of conventional small molecule, will have antibacterial functions monomer
With the monomer copolymerization of acrylic compounds, the toxicity for reducing quaternary ammonium salt while the activity and stability that improve antibacterial.The present invention
Dimethylaminoethyl methacrylate enters as alkaline monomer and acid monomer dimethacrylate propoxyl group pyromellitic acid ester
Row acid-base neutralization, quaternary ammonium salt monomer of the synthesis with antibiotic effect, this kind of monomer is except with polymerizable double bond, participating in propylene
The polymerization of acrylic monomer, introduces quaternary ammonium salt group in pure-acrylic emulsion, improves the antibacterial and mouldproof of emulsion, afterwards modulates emulsion
Interiro wall latex paint, without adding the organic anti-bacterial mould inhibitor of small molecule, avoid bringing environmental pollution.
The present invention compared with prior art, has the following advantages：
1) dimethylaminoethyl methacrylate carries out acid-base neutralization with dimethacrylate propoxyl group pyromellitic acid ester,
Quaternary ammonium salt monomer of the synthesis with antibiotic effect, is liquid, can be dissolved each other with acrylic monomer, improves quaternary ammonium salt monomer poly-
Content in compound.
2) quaternary ammonium salt monomer is participated in being copolymerized, there is no harmful substance dissolution, reduce the toxicity of quaternary ammonium salt, improve its antibacterial
Mould proof stability.
3) quaternary ammonium salt monomer of synthesis contains three polymerizable double bonds, is not only involved in the monomer copolymerization of acrylic compounds,
Crosslinking is participated in, improves the patience and hardness of film.
Embodiment
Present invention is described in detail with reference to embodiment, embodiment：
Antimicrobial emulsion is prepared by the raw material that following weight matches according to following the step of sequentially carrying out：
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) quaternary ammonium salt antibacterial monomer is prepared：
In reactor A, part 4.4-9.2 part dimethacrylate propoxyl group pyromellitic acid esters are added, in room temperature and are turned
Speed is 200-350rmp, and 0.74-1 part dimethylaminoethyl methacrylates are slowly added dropwise, time for adding 0.5-1h, drip
React 1.5-2h again afterwards, stop stirring, obtain quaternary ammonium salt antibacterial monomer；
2) acrylic emulsion with antibacterial functions is prepared：
In reactor B add above-mentioned steps 1) prepare quaternary ammonium salt antibacterial monomer, 15.84-18.72 part methacrylic acids
Methyl esters, 21.58-25.5 parts Isobutyl methacrylate, 12.98-15.34 parts butyl acrylate, 11.11-13.56 part acrylic acid
And 60-70 part deionized waters, it is 1000-1500rmp to control stir speed (S.S.), stirs 15-30min, obtains monomer pre-emulsion, so
After when being warming up to 75-85 DEG C, 0.11-0.26 part initiators are slowly added dropwise, time for adding 1.5-2h, 1- are incubated after being added dropwise
2h, that is, obtain the acrylic emulsion with antibacterial functions.
2nd, the preparation of antibiotic paint
The preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) it is 300-500rmp to control stir speed (S.S.), sequentially added in agitator 24.5-34.8 parts deionized water,
0.5-0.7 parts thickener and 0.1-0.3 part PH conditioning agents, stir 5-10min；
(2) and then improve rotating speed to 800-1000r/min, sequentially add 0.1-0.2 parts wetting agent, 0.5-1 parts dispersant,
0.5-1 parts defoamer, 10-20 parts titanium dioxide and 20-30 part calcium carbonate, rotating speed is improved afterwards to 1800-2000r/min, stirring
15-20min；
(3) finally, rotating speed is reduced to 1000-1200r/min, sequentially adds 20-30 parts emulsion, 0.8-1.5 part film forming helps
Agent and 1-2.5 part antifreezing agents, sieved after stirring 10-15min with 200-300 mesh, that is, obtain product of the present invention.
(2) embodiment：
Embodiment 1
1st, the preparation of antimicrobial emulsion
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) preparation of quaternary ammonium salt antibacterial monomer：
Equipped with agitator, constant pressure funnel three-necked flask in, add part dimethacrylate propoxyl group Pyromellitic Acid
Ester, rotating speed 200rmp, at room temperature, dimethylaminoethyl methacrylate is slowly added dropwise, 0.5h is added dropwise, room temperature reaction
1.5h, stop stirring, obtain quaternary ammonium salt antibacterial monomer.
2) preparation of the acrylic emulsion with antibacterial functions：
Equipped with agitator, N2Quaternary ammonium salt antibacterial monomer, first are added in five mouthfuls of flasks of conduit, constant pressure funnel and thermometer
Base methyl acrylate, Isobutyl methacrylate, butyl acrylate, acrylic acid, deionized water, 15min is stirred under 1000rmp
Monomer pre-emulsion is obtained, when being warming up to 75 DEG C, initiator is added dropwise, 1.5 are added dropwise, and are incubated 2h, obtain with antibacterial functions
Acrylic emulsion.
2nd, the preparation of antibiotic paint
The preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) under 200r/min rotating speed, deionized water, thickener, PH conditioning agents is sequentially added and disperses 5min.
(2) rotating speed is improved to 800r/min, is sequentially added wetting agent, dispersant, defoamer, titanium dioxide, calcium carbonate, is improved
Rotating speed disperses 15min to 1800r/min.
(3) rotating speed is down to 1000r/min, sequentially adds emulsion, coalescents, antifreezing agent, disperse 10min, 200 mesh mistakes
Sieve, that is, obtain product of the present invention.
Embodiment 2
1st, the preparation of antimicrobial emulsion
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) preparation of quaternary ammonium salt antibacterial monomer：
Equipped with agitator, constant pressure funnel three-necked flask in, add part dimethacrylate propoxyl group Pyromellitic Acid
Ester, rotating speed 300rmp, at room temperature, dimethylaminoethyl methacrylate is slowly added dropwise, 0.8h is added dropwise, room temperature reaction
1.8h, stop stirring, obtain quaternary ammonium salt antibacterial monomer.
2) preparation of the acrylic emulsion with antibacterial functions：
Equipped with agitator, N2Quaternary ammonium salt antibacterial monomer, first are added in five mouthfuls of flasks of conduit, constant pressure funnel and thermometer
Base methyl acrylate, Isobutyl methacrylate, butyl acrylate, acrylic acid, deionized water, 25min is stirred under 1300rmp
Monomer pre-emulsion is obtained, when being warming up to 80 DEG C, initiator is added dropwise, 1.8h is added dropwise, and is incubated 2h, obtains with antibacterial functions
Acrylic emulsion.
2nd, the preparation of antibiotic paint
The preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) under 300r/min rotating speed, deionized water, thickener, PH conditioning agents is sequentially added and disperses 8min.
(2) rotating speed is improved to 900r/min, is sequentially added wetting agent, dispersant, defoamer, titanium dioxide, calcium carbonate, is improved
Rotating speed disperses 16min to 1900r/min.
(3) rotating speed is down to 1100r/min, sequentially adds emulsion, coalescents, antifreezing agent, disperse 12min, 200 mesh mistakes
Sieve, that is, obtain product of the present invention.
Embodiment 3
1st, the preparation of antimicrobial emulsion
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) preparation of quaternary ammonium salt antibacterial monomer：
Equipped with agitator, constant pressure funnel three-necked flask in, add part dimethacrylate propoxyl group Pyromellitic Acid
Ester, rotating speed 350rmp, at room temperature, dimethylaminoethyl methacrylate being slowly added dropwise, 1h is added dropwise, and reacts at room temperature 2h,
Stop stirring, obtain quaternary ammonium salt antibacterial monomer.
2) preparation of the acrylic emulsion with antibacterial functions：
Equipped with agitator, N2Quaternary ammonium salt antibacterial monomer, first are added in five mouthfuls of flasks of conduit, constant pressure funnel and thermometer
Base methyl acrylate, Isobutyl methacrylate, butyl acrylate, acrylic acid, deionized water, 30min is stirred under 1500rmp
Monomer pre-emulsion is obtained, when being warming up to 85 DEG C, initiator is added dropwise, 2h is added dropwise, and is incubated 2h, obtains having antibacterial functions
Acrylic emulsion.
2nd, the preparation of antibiotic paint
The preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) under 450r/min rotating speed, deionized water, thickener, PH conditioning agents is sequentially added and disperses 10min.
(2) rotating speed is improved to 1000r/min, is sequentially added wetting agent, dispersant, defoamer, titanium dioxide, calcium carbonate, is carried
High rotating speed disperses 20min to 2000r/min.
(3) rotating speed is down to 1200r/min, sequentially adds emulsion, coalescents, antifreezing agent, disperse 15min, 200 mesh mistakes
Sieve, that is, obtain product of the present invention.
Embodiment 4 (most preferred embodiment)
1st, the preparation of antimicrobial emulsion
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) preparation of quaternary ammonium salt antibacterial monomer：
Equipped with agitator, constant pressure funnel three-necked flask in, add part dimethacrylate propoxyl group Pyromellitic Acid
Ester, rotating speed 320rmp, at room temperature, dimethylaminoethyl methacrylate is slowly added dropwise, 0.9h is added dropwise, room temperature reaction
1.9h, stop stirring, obtain quaternary ammonium salt antibacterial monomer.
2) preparation of the acrylic emulsion with antibacterial functions：
Equipped with agitator, N2Quaternary ammonium salt antibacterial monomer, first are added in five mouthfuls of flasks of conduit, constant pressure funnel and thermometer
Base methyl acrylate, Isobutyl methacrylate, butyl acrylate, acrylic acid, deionized water, 27min is stirred under 1400rmp
Monomer pre-emulsion is obtained, when being warming up to 82 DEG C, initiator is added dropwise, 1.7h is added dropwise, and is incubated 2h, obtains with antibacterial functions
Acrylic emulsion.
2nd, the preparation of antibiotic paint
The preparation method of described antibiotic paint, it is characterised in that：Comprise the following steps：
(1) under 400r/min rotating speed, deionized water, thickener, PH conditioning agents is sequentially added and disperses 7min.
(2) rotating speed is improved to 950r/min, is sequentially added wetting agent, dispersant, defoamer, titanium dioxide, calcium carbonate, is improved
Rotating speed disperses 18min to 1890r/min.
(3) rotating speed is down to 1150r/min, sequentially adds emulsion, coalescents, antifreezing agent, disperse 14min, 200 mesh mistakes
Sieve, that is, obtain product of the present invention.
In various embodiments above：
The ammonium persulfate of the preferred AlfaAesar of described initiator.
The preferred sub- hydroxyethyl cellulose across dragon of described thickener.
Described PH conditioning agents are preferably the AMP-95 of Tao Shi Angus.
Described dispersant agent is preferably Nuo Puke SN5040.
The wetting agent told is preferably Tao Shi CF-10.
The coalescents told are preferably Yi Shiman alcohol ester-12.
The antifreezing agent told is preferably the propane diols of the prosperous running fire in Xiamen.
The traditional performance that antibacterial, fungus resistance measure and interior wall coating are carried out to antibiotic paint is tested.
The antibiotic property of coating：Tested using GB/T21866-2008
The traditional performance of interior wall coating：Tested using GB/T9756-2009
The experimental data of each embodiment test of table-antibiotic paint
From table-in, it is apparent that various embodiments of the present invention under difficult environmental conditions paint film be respectively provided with it is good
Antibiotic property, and the test of the resin latex dope standard by correlation, have reached the rank of high-class product.
Simply technical scheme is explained in detail for above-mentioned embodiment, the present invention not only only office
Be limited to above-described embodiment, it will be understood by those skilled in the art that it is every according to above-mentioned principle and spirit on the basis of the present invention
Improve, substitute, all should be within protection scope of the present invention.
Claims (7)
1. antibiotic paint, it is characterised in that：Described antibiotic paint is formulated by following components according to following mass parts：
The described acrylic emulsion with antibacterial functions is formulated by following components according to following mass parts：
Described initiator is one kind in potassium peroxydisulfate, sodium peroxydisulfate or ammonium persulfate；
The described acrylic emulsion with antibacterial functions is formulated according to following steps：
1) quaternary ammonium salt antibacterial monomer is prepared：
In reactor A, 4.4-9.2 part dimethacrylate propoxyl group pyromellitic acid esters are added, in room temperature and 200-
Under 350rmp rotating speeds, 0.74-1 part dimethylaminoethyl methacrylates, time for adding 0.5-1h, after dripping is slowly added dropwise
1.5-2h is reacted again, is stopped stirring, is obtained quaternary ammonium salt antibacterial monomer；
2) acrylic emulsion with antibacterial functions is prepared：
At room temperature, in reactor B add above-mentioned steps 1) prepare quaternary ammonium salt antibacterial monomer, 15.84-18.72 part methyl
Methyl acrylate, 21.58-25.5 parts Isobutyl methacrylate, 12.98-15.34 parts butyl acrylate, 11.11-13.56 parts
Acrylic acid and 60-70 part deionized waters, it is 1000-1500rmp to control stir speed (S.S.), stirs 15-30min, obtains the pre- breast of monomer
Change liquid, when then heating to 75-85 DEG C, 0.11-0.26 part initiators are slowly added dropwise, time for adding 1.5-2h, are added dropwise
After be incubated 1-2h, that is, obtain the acrylic emulsion with antibacterial functions.
2. antibiotic paint according to claim 1, it is characterised in that：Described thickener is cellulose, alkali soluble is swollen propylene
One kind in acids or association type polyurethane thickener.
3. antibiotic paint according to claim 1, it is characterised in that：Described pH conditioning agents are in AMP-95 or MA-95
One kind.
4. antibiotic paint according to claim 1, it is characterised in that：Described wetting agent is nonionic surface active agent
Or simple function group and oleoyl alkylene oxide block copolymer wetting agent.
5. antibiotic paint according to claim 1, it is characterised in that：Described dispersant be organic amber sulfonate,
One kind of macromolecule dispersing agent polymethylacrylic acid or acrylic acid copolymer dispersion resin.
6. antibiotic paint according to claim 1, it is characterised in that：Described coalescents are alcohol ester-12；Described is anti-
It is ethylene glycol or propane diols to freeze agent.
7. the preparation method of the antibiotic paint according to any one in claim 1-6, it is characterised in that：Including following step
Suddenly：
(1) it is 300-500rmp to control stir speed (S.S.), and 24.5-34.8 parts deionized water, 0.5-0.7 are sequentially added in agitator
Part thickener and 0.1-0.3 part pH conditioning agents, stir 5-10min；
(2) and then rotating speed is improved to 800-1000r/min, sequentially add 0.1-0.2 parts wetting agent, 0.5-1 parts dispersant, 0.5-
1 part of defoamer, 10-20 parts titanium dioxide and 20-30 part calcium carbonate, rotating speed is improved afterwards to 1800-2000r/min, stirs 15-
20min；
(3) finally, reduce rotating speed to 1000-1200r/min, sequentially add 20-30 parts emulsion, 0.8-1.5 parts coalescents and
1-2.5 part antifreezing agents, sieved after stirring 10-15min with 200-300 mesh, that is, obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770407.7A CN105348972B (en) | 2015-11-12 | 2015-11-12 | Antibiotic paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770407.7A CN105348972B (en) | 2015-11-12 | 2015-11-12 | Antibiotic paint and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105348972A CN105348972A (en) | 2016-02-24 |
| CN105348972B true CN105348972B (en) | 2017-12-08 |
Family
ID=55325045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510770407.7A Active CN105348972B (en) | 2015-11-12 | 2015-11-12 | Antibiotic paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105348972B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084949A (en) * | 2016-06-17 | 2016-11-09 | 枞阳县新天地高新材料有限公司 | A kind of environmental protection antibiotic paint |
| CN106117415A (en) * | 2016-06-28 | 2016-11-16 | 詹俊英 | A kind of antibacterial antistatic emulsion, coating and preparation method thereof |
| CN106189941A (en) * | 2016-07-13 | 2016-12-07 | 江门市江海区德高装饰材料有限公司 | A kind of waterproof freeze proof basement membrane and preparation method thereof |
| CN112724770B (en) * | 2020-12-25 | 2022-03-29 | 广州慧谷化学有限公司 | Antibacterial mildew-proof hydrophilic coating |
| CN113444417A (en) * | 2021-06-04 | 2021-09-28 | 武汉海翎化学工业有限公司 | Antibacterial antistatic water-based acrylic coating and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171959C (en) * | 2002-05-28 | 2004-10-20 | 北京化工大学 | Water-thinned latex paint containing nanometer calcium carbonate for inner wall and its prepn process |
| CN1138836C (en) * | 2002-12-19 | 2004-02-18 | 成伟民 | Heat-insulating material for roof of building top floor and preparation method thereof |
| KR20080049335A (en) * | 2006-11-30 | 2008-06-04 | 주식회사 케이티씨 | High weather-resistant bioceramic coating composition for water tank |
| CN102212164A (en) * | 2011-05-04 | 2011-10-12 | 合众（佛山）化工有限公司 | Method for preparing long-lasting antibacterial polyacrylate emulsion |
| CN104371056A (en) * | 2014-12-04 | 2015-02-25 | 西北师范大学 | Preparation and application of acrylate-group structural type emulsion |
-
2015
- 2015-11-12 CN CN201510770407.7A patent/CN105348972B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105348972A (en) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105348972B (en) | Antibiotic paint and preparation method thereof | |
| CN108948250B (en) | Antibacterial polymer emulsion and preparation method and application thereof | |
| CN102585087B (en) | Functional polyacrylic ester | |
| WO2019159865A1 (en) | Molded body | |
| CN103509423A (en) | Modified bactericidal paint and preparation method thereof | |
| JP2022512864A (en) | Aqueous coating containing a biosurfactant as a bioauxiliary and how to use it | |
| CN102334493B (en) | Novel fluopicolide-containing antibacterial composition | |
| JP2007211238A (en) | Aqueous dispersion, surface coating treatment agent, wood treating agent, floor wax, air channel surface treating agent, fiber treating agent, and paint | |
| CN102308801A (en) | Germicide composition containing spiroxamine and antibiotics compound | |
| CN101990895B (en) | Germicidal composition of mandipropamid | |
| CN101978826B (en) | Sterilizing composition containing cyprodinil and antibiotic compounds | |
| CN103355298A (en) | Bactericidal composition containing fenhexamid and antibiotics | |
| CN106634379A (en) | Negative ion flame-resistance aqueous paint containing nano titanium dioxide and preparation method thereof | |
| CN102626089A (en) | Agricultural sterilization composition containing thifluzamide and use thereof | |
| CN109418280A (en) | A kind of bactericidal composition containing copper 8-hydroxyquinolinate and Mancozeb | |
| CN102846489B (en) | Polyhexamethyleneguanidine hydrochloride iodine medicine bath liquid and preparation method thereof | |
| CN101999362B (en) | Fenoxanil and epoxiconazole-containing bactericidal composition | |
| CN102047893B (en) | Bactericidal composition containing captan and antibiotic compound | |
| CN104798796A (en) | Bactericidal composition containing benzovindiflupyr and application thereof | |
| CN101524077A (en) | Sterilizing composition compositing difenoconazole and Sanmate | |
| CN104823985B (en) | A kind of bactericidal composition containing pyridine bacterium azoles and application thereof | |
| CN104381293B (en) | A kind of bactericidal composition containing Silthiopham and jinggangmeisu | |
| CN103843773A (en) | Fungicidal composition containing fluopicolide and cyazofamid | |
| CN103039459A (en) | Sterilization composition containing pyraoxystrobin and JS399-19 | |
| CN102150673B (en) | Captan-containing bactericidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |