CN109054525A - A kind of antibacterial and mouldproof shell powder paint - Google Patents
A kind of antibacterial and mouldproof shell powder paint Download PDFInfo
- Publication number
- CN109054525A CN109054525A CN201811061123.0A CN201811061123A CN109054525A CN 109054525 A CN109054525 A CN 109054525A CN 201811061123 A CN201811061123 A CN 201811061123A CN 109054525 A CN109054525 A CN 109054525A
- Authority
- CN
- China
- Prior art keywords
- parts
- antibacterial
- mouldproof
- agent
- shell powder
- 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.)
- Pending
Links
Classifications
-
- 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
- C09D131/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cosmetics (AREA)
Abstract
A kind of antibacterial and mouldproof shell powder paint belongs to interior wall coating technical field, including deionized water, conch meal, lotion, powdered whiting, precipitated calcium carbonate, titanium dioxide, antibacterial mildew inhibitor and auxiliary agent.The antibacterial mildew inhibitor includes molecular sieve, nano zine oxide, nano-titanium dioxide, bentonite, hydroxypropyl methyl cellulose and hydroxyethyl cellulose.Antibacterial mildew inhibitor used in the present invention, it is largely inorganic material in its component part, inorganic anti-bacterium mildewproof material is with high security, non-volatility, durability is good, has no irritating odor, broad-spectrum antiseptic, does not develop drug resistance, heat-resist feature, can there are preferably more longlasting antibacterial and mouldproof effect, property non-hazardous to human body to wall.Antibacterial mildew inhibitor is used in combination with conch meal in the present invention, avoids organic antimildew disinfectant meeting bring negative effect, keeps coating more environmentally friendly and antibacterial and mouldproof effect is more preferably more longlasting.
Description
Technical field
The invention belongs to interior wall coating technical fields, especially relate to a kind of antibacterial and mouldproof shell powder paint.
Background technique
In the field of building materials, it is to build that interior wall coating, which is a kind of building material product for inner wall of building painting decoration,
The material that object must use is built, usage amount is huge.But common decorative coating to some metopes for having particular/special requirement not
It is applicable in, health can be endangered sometimes or even also.
In the bigger area of air humidity, some harmful bacterias and mould easily breed on coating for wall surface surface, long-term to locate
Great harm is brought to the health of people in this environment, is especially required in some pairs of bacteriums, mould control stringent
Environment, better antibacterial and mouldproof is extremely important.
By to conch meal the study found that conch meal to include Escherichia coli, salmonella and staphylococcus aureus
Many bacteriums inside have extremely strong killing and inhibiting effect, can prevent coating mildew from falling off.In household and medical institutions etc.
Place has huge applications potentiality.Although the mould proof effect that can reach certain is used in combination with common antibacterial mildew inhibitor for conch meal
Fruit, but effect is not significant.And conventional biocide mildewcide is commonly organic antimildew disinfectant in coating, has certain wave
Hair property makes antimycotic antiseptic timeliness shorten, and has certain penetrating odor, all has an impact to human body and environment, is unfavorable for being good for
Health.
Therefore there is an urgent need for a kind of novel technical solutions in the prior art to solve the problems, such as this.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of antibacterial and mouldproof shell powder paint is provided, for solving existing skill
It is bad and have certain penetrating odor that anti-mold effect is used in combination with common antibacterial mildew inhibitor for conch meal in coating in art
It is unfavorable for the technical problem of health.
A kind of antibacterial and mouldproof shell powder paint, including following parts by weight of component: 50 parts~400 parts of deionized water, conch meal
80 parts~150 parts, 50 parts~190 parts of lotion, 30 parts~90 parts of powdered whiting, 20 parts~70 parts of precipitated calcium carbonate, titanium dioxide
20 parts~100 parts, 15 parts~100 parts of antibacterial mildew inhibitor and 20 parts~52 parts of auxiliary agent.
The antibacterial mildew inhibitor includes following parts by weight of component: 5 parts~40 parts of molecular sieve, 5 parts~20 parts of nano zine oxide,
3 parts~20 parts of nano-titanium dioxide, 1 part~10 parts of bentonite, 0.5 part~5 parts of hydroxypropyl methyl cellulose and ethoxy are fine
0.5 part~5 parts of dimension element.
The production method of the antibacterial mildew inhibitor, includes the following steps, and following steps sequentially carry out:
Step 1: according to parts by weight by 5 parts~40 parts of molecular sieve and 5 parts~20 parts of nano zine oxide mixing, 400 DEG C~
2h~4h is calcined at 650 DEG C, is cooled down, and discharging grinds 1h, obtains the mixed powder I of molecular sieve and nano zine oxide；
Step 2: the mixed powder I obtained in step 1 is mixed with the nano-titanium dioxide of 3 parts~20 parts of parts by weight,
2h~4h is calcined at 300 DEG C~400 DEG C, is cooled down, and 0.5h is ground in discharging, obtains mixed powder II；
Step 3: according to parts by weight by 1 part~10 parts of bentonite, 0.5 part~5 parts of hydroxypropyl methyl cellulose and hydroxyl second
0.5 part~5 parts of base cellulose mix with the mixed powder II obtained in step 2, stand 0.5h, obtain antibacterial mildew inhibitor.
The molecular sieve include partial size be one or both of 3A, 4A, 13X molecular screen primary powder and molecular sieve activation powder with
On combination.
The size range of the nano zine oxide is in 1nm~100nm.
The nano-titanium dioxide is nanometer anatase titania；The bentonite is lithium bentonite.
The viscosity of the hydroxypropyl methyl cellulose is 20000mPas~100000mPas；The hydroxy ethyl fiber
The viscosity of element is 4000mPas~50000mPas.
The conch meal is made a living conch meal, 500 DEG C~55) calcined shell powder, 1100 DEG C~1250 DEG C under DEG C cryogenic conditions
The combination of one or more of calcined shell powder under hot conditions.
The lotion is the combination of one or both of styrene-acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions.
The auxiliary agent is selected from dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, fungicide, coalescing agent, thickening
The combination of one or more of agent, pH adjusting agent.
Through the above design, the present invention can be brought the following benefits:
Antibacterial mildew inhibitor used in the present invention is largely inorganic material, inorganic anti-bacterium mildewproof material in component part
Material is with high security, non-volatility, durability is good, has no irritating odor, broad-spectrum antiseptic, does not develop drug resistance, is heat-resist
The characteristics of, can there are preferably more longlasting antibacterial and mouldproof effect, property non-hazardous to human body to wall.Antibacterial and mouldproof in the present invention
Agent is used in combination with conch meal, avoids organic antimildew disinfectant meeting bring negative effect, keeps coating more environmentally friendly and antibacterial
Anti-mold effect is more preferably more longlasting.
Specific embodiment
Before further describing the specific embodiments of the present invention, it should be appreciated that protection scope of the present invention is not limited to down
State specific specific embodiment；It should also be understood that term used in the embodiment of the present invention is specific specific real in order to describe
Scheme is applied, rather than limiting the scope of protection of the present invention.The test method of actual conditions is not specified in the following example, leads to
Often according to normal conditions, or according to condition proposed by each manufacturer.
When embodiment does not go out numberical range, it should be appreciated that except non-present invention is otherwise noted, the two-end-point of each numberical range
And any one numerical value between two-end-point can be selected.Unless otherwise defined, all technologies and science used in the present invention
Term is identical as the normally understood meaning of those skilled in the art of the present technique.Except specific method, equipment used in embodiment, material
Outside, the grasp and record of the invention according to those skilled in the art to the prior art, can also use and the present invention
Any method, equipment and the material of the similar or equivalent prior art of method as described in the examples, equipment, material realizes this
Invention.
First aspect present invention provides a kind of antibacterial and mouldproof shell powder paint, and the antibacterial and mouldproof shell powder paint includes
Following parts by weight of component: 50 parts~400 parts of deionized water, 80 parts~150 parts of conch meal, 50 parts~190 parts of lotion, heavy carbonic acid
30 parts~90 parts of calcium, 20 parts~70 parts of precipitated calcium carbonate, 20 parts~100 parts of titanium dioxide, 15 parts~100 parts of antibacterial mildew inhibitor and
20 parts~52 parts of auxiliary agent.
The antibacterial mildew inhibitor includes following parts by weight composition: 5 parts~40 parts of molecular sieve, 5 parts~20 parts of nano zine oxide,
3 parts~20 parts of nano-titanium dioxide, 1 part~10 parts of bentonite, 0.5 part~5 parts of hydroxypropyl methyl cellulose and ethoxy are fine
0.5 part~5 parts of dimension element.
Preferably, selected molecular sieve partial size is one of 3A, 4A, 13X molecular screen primary powder and molecular sieve activation powder or two
Kind or more combination.
More preferably, the size range of selected molecular sieve is at 1 μm~10 μm.
Preferably, the size range of the nano zine oxide is in 1nm~100nm.
Preferably, the nano-titanium dioxide is nanometer anatase titania.
Preferably, the bentonite is lithium bentonite.
Preferably, the viscosity of the hydroxypropyl methyl cellulose is 20000mPas~100000mPas.
Preferably, the viscosity of the hydroxyethyl cellulose is 4000mPas~50000mPas
Preferably, the conch meal is selected from raw conch meal, 500 DEG C~550 DEG C low temperature calcination conch meals, 1100 DEG C~1250
The combination of one or more of DEG C high-temperature calcination conch meal.
More preferably, the conch meal is selected from 1250 mesh raw conch meal, 800 mesh, 550 DEG C of low temperature calcination conch meals, 1250 mesh
1250 DEG C of high-temperature calcination conch meals.
Preferably, the lotion is the combination of one or both of styrene-acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions.
The titanium dioxide, powdered whiting and precipitated calcium carbonate are that this field is conventional.
Preferably, the auxiliary agent is selected from dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, fungicide, film forming and helps
The combination of one or more of agent, thickener, pH adjusting agent.
More preferably, selected auxiliary agent includes following component, by weight:
The dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, fungicide, coalescing agent, thickener, pH are adjusted
Agent is that this field is conventional.
A kind of preparation method of antibacterial and mouldproof shell powder paint, comprising the following steps:
Step 1: according to the ratio, by deionized water in raw material, dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, kill
Microbial inoculum, coalescing agent are uniformly mixed, and obtain mixing liquid；
Step 2: according to the ratio, antibacterial mildew inhibitor, conch meal, powdered whiting, precipitated calcium carbonate, titanium dioxide is added in height
It is beaten under revolving speed, is uniformly mixed powder, obtains mixture slurry；
Step 3: according to the ratio, lotion, pH adjusting agent, thickener being added and is uniformly mixed, obtains the painting of antibacterial and mouldproof conch meal
Material.
The production method of the antibacterial mildew inhibitor, comprising the following steps:
Step 1: in proportion, molecular sieve and nano zine oxide are uniformly mixed, gained mixed powder is at 400 DEG C~650 DEG C
2~4h of lower calcining cools down, then the mixed powder after calcination processing is ground 1h by dry powder grinder by discharging,
Finally obtain the mixed powder I of molecular sieve and nano zine oxide；
Step 2: in proportion, by the mixed powder I and nano-silica of the molecular sieve obtained in step 1 and nano zine oxide
Change titanium to be uniformly mixed, 2~4h is calcined at 300 DEG C~400 DEG C, cools down, discharging, then the mixed powder after calcination processing is passed through
Dry powder grinder is ground 0.5h, obtains mixed powder II；
Step 3: in proportion, by the mixed powder II after being ground in step 2 and bentonite, hydroxypropyl methyl cellulose,
Hydroxyethyl cellulose mixing 0.5h, finally obtains antibacterial mildew inhibitor.
Embodiment 1
One, the composition of antibacterial mildew inhibitor
By the formula ratio of the present embodiment, 3A molecular sieve and 13X molecular sieve are uniformly mixed with nano zine oxide, in temperature
2.5h is calcined at 600 DEG C, is loaded to nano zine oxide on molecular sieve using high temperature.After the cooling of calcined powder, use
Powder is ground 1h by dry powder grinder, and calcined mixed powder I can preferably be mixed with other powders.It then will mixing
Powder I is mixed with nano-titanium dioxide, the calcination processing 4h at 300 DEG C of temperature, after the cooling of calcined powder, uses dry powder
Powder is ground 0.5h by grinder, and calcined mixed powder II can preferably be mixed with other powders.It finally adds swollen
Profit soil, hydroxypropyl methyl cellulose and hydroxyethyl cellulose mix 0.5h in fine material mixer, discharge, and it is anti-to finally obtain antibacterial
Mould dose.
Two, the preparation of antibacterial and mouldproof shell powder paint
By the formula ratio of the present embodiment, by deionized water, dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, sterilization
Agent and coalescing agent are uniformly mixed, and obtain mixing liquid；Then antibacterial mildew inhibitor, shell are sequentially added under the stirring of high revolving speed
Powder, powdered whiting, precipitated calcium carbonate and titanium dioxide, mashing are uniformly mixed powder, obtain mixture slurry；Finally by revolving speed
It is adjusted to medium, is sequentially added into lotion, pH adjusting agent and thickener are uniformly mixed, obtain antibacterial and mouldproof shell powder paint.
Embodiment 2
One, the composition of antibacterial mildew inhibitor
By the formula ratio of the present embodiment, molecular sieve activation powder is uniformly mixed with nano zine oxide, is forged at 400 DEG C of temperature
4h is burnt, is loaded to nano zine oxide on molecular sieve using high temperature.It, will using dry powder grinder after the cooling of calcined powder
Powder grinds 1h, and calcined mixed powder I can preferably be mixed with other powders.Then by mixed powder I and nanometer
Titanium dioxide mixing, the calcination processing 2h at 400 DEG C of temperature, after the cooling of calcined powder, using dry powder grinder by powder
Body grinds 0.5h, and calcined mixed powder II can preferably be mixed with other powders.Finally add bentonite, hydroxypropyl
Methylcellulose and hydroxyethyl cellulose mix 0.5h in fine material mixer, and discharging finally obtains antibacterial mildew inhibitor.
Two, the preparation of antibacterial and mouldproof shell powder paint
By the formula ratio of the present embodiment, by deionized water, dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, sterilization
Agent and coalescing agent are uniformly mixed, and obtain mixing liquid；Then antibacterial mildew inhibitor, shell are sequentially added under the stirring of high revolving speed
Powder, powdered whiting, precipitated calcium carbonate and titanium dioxide, mashing are uniformly mixed powder, obtain mixture slurry；Finally by revolving speed
It is adjusted to medium, is sequentially added into lotion, pH adjusting agent and thickener are uniformly mixed, obtain antibacterial and mouldproof shell powder paint.
Embodiment 3
One, the composition of antibacterial mildew inhibitor
By the formula ratio of the present embodiment, molecular sieve activation powder is uniformly mixed with nano zine oxide, is forged at 650 DEG C of temperature
2h is burnt, is loaded to nano zine oxide on molecular sieve using high temperature.It, will using dry powder grinder after the cooling of calcined powder
Powder grinds 1h, and calcined mixed powder I can preferably be mixed with other powders.Then by mixed powder I and nanometer
Titanium dioxide mixing, the calcination processing 2h at 350 DEG C of temperature, after the cooling of calcined powder, using dry powder grinder by powder
Body grinds 0.5h, and calcined mixed powder II can preferably be mixed with other powders.Finally add bentonite, hydroxypropyl
Methylcellulose and hydroxyethyl cellulose mix 0.5h in fine material mixer, and discharging finally obtains antibacterial mildew inhibitor.
Two, the preparation of antibacterial and mouldproof shell powder paint
By the formula ratio of the present embodiment, by deionized water, dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, sterilization
Agent and coalescing agent are uniformly mixed, and obtain mixing liquid；Then antibacterial mildew inhibitor, shell are sequentially added under the stirring of high revolving speed
Powder, powdered whiting, precipitated calcium carbonate and titanium dioxide, mashing are uniformly mixed powder, obtain mixture slurry；Finally by revolving speed
It is adjusted to medium, is sequentially added into lotion, pH adjusting agent and thickener are uniformly mixed, obtain antibacterial and mouldproof shell powder paint.
Embodiment 4
One, the composition of antibacterial mildew inhibitor
By the formula ratio of the present embodiment, molecular sieve activation powder is uniformly mixed with nano zine oxide, is forged at 550 DEG C of temperature
3h is burnt, is loaded to nano zine oxide on molecular sieve using high temperature.It, will using dry powder grinder after the cooling of calcined powder
Powder grinds 1h, and calcined mixed powder I can preferably be mixed with other powders.Then by mixed powder I and nanometer
Titanium dioxide mixing, the calcination processing 4h at 300 DEG C of temperature, after the cooling of calcined powder, using dry powder grinder by powder
Body grinds 0.5h, and calcined mixed powder II can preferably be mixed with other powders.Finally add bentonite, hydroxypropyl
Methylcellulose and hydroxyethyl cellulose mix 0.5h in fine material mixer, and discharging finally obtains antibacterial mildew inhibitor.
Two, the preparation of antibacterial and mouldproof shell powder paint
By the formula ratio of the present embodiment, by deionized water, dispersing agent, wetting agent, defoaming agent, levelling agent, antifreezing agent, sterilization
Agent and coalescing agent are uniformly mixed, and obtain mixing liquid；Then antibacterial mildew inhibitor, shell are sequentially added under the stirring of high revolving speed
Powder, powdered whiting, precipitated calcium carbonate and titanium dioxide, mashing are uniformly mixed powder, obtain mixture slurry；Finally by revolving speed
It is adjusted to medium, is sequentially added into lotion, pH adjusting agent and thickener are uniformly mixed, obtain antibacterial and mouldproof shell powder paint.
The detection of embodiment 5, antibacterial and mouldproof shell powder paint
1) experimental subjects: the antibacterial and mouldproof shell powder paint that embodiment 1 to embodiment 4 obtains.
2) test method: experimental method refers to GB/T 1741-2007 " paint film fungus resistance measuring method " and GB/T
21866-2008 " antibiotic paint (paint film) antibiotic property measuring method and antibacterial effect ".
Following table is the test data of antibacterial and mouldproof shell powder paint
| Test item | Technical indicator | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Bacteria resistance energy >= | 90 | 92.75 | 91.63 | 90.55 | 93.40 |
| Antibacterium endurance quality >= | 85 | 90.12 | 89.32 | 88.14 | 91.55 |
| Ranking | 0-4 grades | 0 | 0 | 0 | 0 |
By testing result as it can be seen that a kind of antibacterial and mouldproof shell powder paint antibacterial and mouldproof effect disclosed by the invention is more preferably more held
Long, and organic antimildew disinfectant meeting bring negative effect is avoided, such as Odor stimulation, gaseous volatilization leads to fungus and mildew resistance timeliness
It is short etc..
The above, only presently preferred embodiments of the present invention, not to the present invention in any form with substantial limitation,
It should be pointed out that under the premise of not departing from the method for the present invention, can also be made for those skilled in the art
Several improvement and supplement, these are improved and supplement also should be regarded as protection scope of the present invention.All those skilled in the art,
Without departing from the spirit and scope of the present invention, when made using disclosed above technology contents it is a little more
Dynamic, modification and the equivalent variations developed, are equivalent embodiment of the invention；Meanwhile all substantial technologicals pair according to the present invention
The variation, modification and evolution of any equivalent variations made by above-described embodiment, still fall within the range of technical solution of the present invention
It is interior.
Claims (10)
1. a kind of antibacterial and mouldproof shell powder paint, it is characterized in that: including following parts by weight of component: 50 parts~400 parts of deionized water,
80 parts~150 parts of conch meal, 50 parts~190 parts of lotion, 30 parts~90 parts of powdered whiting, 20 parts~70 parts of precipitated calcium carbonate,
20 parts~100 parts of titanium dioxide, 15 parts~100 parts of antibacterial mildew inhibitor and 20 parts~52 parts of auxiliary agent.
2. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the antibacterial mildew inhibitor includes such as
Lower parts by weight of component: 5 parts~40 parts of molecular sieve, 5 parts~20 parts of nano zine oxide, 3 parts of nano-titanium dioxide~20 parts, bentonite
1 part~10 parts, 0.5 part~5 parts of hydroxypropyl methyl cellulose and 0.5 part~5 parts of hydroxyethyl cellulose.
3. a kind of antibacterial and mouldproof shell powder paint according to claim 1 or 2, it is characterized in that: the antibacterial mildew inhibitor
Production method includes the following steps, and following steps sequentially carry out:
Step 1: according to parts by weight by 5 parts~40 parts and 5 parts~20 parts of nano zine oxide mixing of molecular sieve, 400 DEG C~650
2h~4h is calcined at DEG C, is cooled down, and discharging grinds 1h, obtains the mixed powder I of molecular sieve and nano zine oxide；
Step 2: the mixed powder I obtained in step 1 is mixed with the nano-titanium dioxide of 3 parts~20 parts of parts by weight, 300
DEG C~400 DEG C at calcine 2h~4h, cool down, discharging, grind 0.5h, obtain mixed powder II；
Step 3: according to parts by weight that 1 part~10 parts of bentonite, 0.5 part~5 parts of hydroxypropyl methyl cellulose and ethoxy is fine
0.5 part~5 parts of dimension element is mixed with the mixed powder II obtained in step 2, stands 0.5h, obtains antibacterial mildew inhibitor.
4. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the molecular sieve includes that partial size is
The combination of one or more of 3A, 4A, 13X molecular screen primary powder and molecular sieve activation powder.
5. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the size of the nano zine oxide
Range is in 1nm~100nm.
6. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the nano-titanium dioxide is sharp
Titanium-type nano-titanium dioxide；The bentonite is lithium bentonite.
7. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the hydroxypropyl methyl cellulose
Viscosity be 20000mPas~100000mPas；The viscosity of the hydroxyethyl cellulose be 4000mPas~
50000mPa·s。
8. a kind of antibacterial and mouldproof shell powder paint according to claim 1, the shell it is characterized in that: conch meal is made a living
Under powder, 500 DEG C~550 DEG C cryogenic conditions under calcined shell powder, 1100 DEG C~1250 DEG C hot conditions in calcined shell powder one
Kind or two or more combinations.
9. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the lotion be styrene-acrylic emulsion and
The combination of one or both of vinyl acetate-ethylene copolymerization emulsions.
10. a kind of antibacterial and mouldproof shell powder paint according to claim 1, it is characterized in that: the auxiliary agent be selected from dispersing agent,
One or more of wetting agent, defoaming agent, levelling agent, antifreezing agent, fungicide, coalescing agent, thickener, pH adjusting agent
Combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061123.0A CN109054525A (en) | 2018-09-12 | 2018-09-12 | A kind of antibacterial and mouldproof shell powder paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811061123.0A CN109054525A (en) | 2018-09-12 | 2018-09-12 | A kind of antibacterial and mouldproof shell powder paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109054525A true CN109054525A (en) | 2018-12-21 |
Family
ID=64761303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811061123.0A Pending CN109054525A (en) | 2018-09-12 | 2018-09-12 | A kind of antibacterial and mouldproof shell powder paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109054525A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109880490A (en) * | 2019-03-25 | 2019-06-14 | 秦皇岛美博士新型材料科技有限公司 | A kind of water soluble negative ion conch meal and its manufacture craft |
| CN111253114A (en) * | 2020-03-19 | 2020-06-09 | 泛亚秦皇岛环保科技有限公司 | Air pollution prevention, control, sterilization and mildew-proof decorative material |
| CN114605857A (en) * | 2022-05-13 | 2022-06-10 | 佛山市顺德区温宝科技有限公司 | Healthy and safe inorganic coating for building interior wall |
| CN115504706A (en) * | 2020-08-25 | 2022-12-23 | 南京天诗蓝盾生物科技有限公司 | Concrete additional antibacterial mildew inhibitor and preparation method thereof |
| CN115821602A (en) * | 2022-12-14 | 2023-03-21 | 上海慕缇家新材料科技有限公司 | Preparation method of painting-free formaldehyde-removing, mildew-proof, antibacterial, stain-resistant and flame-retardant art paint |
| CN116574423A (en) * | 2023-05-08 | 2023-08-11 | 易元(迁安)新材料科技有限公司 | Formaldehyde-removing water-based nano heat-preservation heat-insulation coating and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105802425A (en) * | 2016-04-06 | 2016-07-27 | 郜杰 | Environment-friendly and anti-bacterial interior wall coating containing shell powder |
| CN106492875A (en) * | 2016-10-26 | 2017-03-15 | 东北农业大学 | Prepare the method and the method for processing furfural waste-water of load nano-titanium dioxide/zinc oxide molecular sieves |
| CN107857516A (en) * | 2017-11-13 | 2018-03-30 | 东莞市爱乐居环保科技有限公司 | A kind of Multifunctional diatom ooze wall material |
-
2018
- 2018-09-12 CN CN201811061123.0A patent/CN109054525A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105802425A (en) * | 2016-04-06 | 2016-07-27 | 郜杰 | Environment-friendly and anti-bacterial interior wall coating containing shell powder |
| CN106492875A (en) * | 2016-10-26 | 2017-03-15 | 东北农业大学 | Prepare the method and the method for processing furfural waste-water of load nano-titanium dioxide/zinc oxide molecular sieves |
| CN107857516A (en) * | 2017-11-13 | 2018-03-30 | 东莞市爱乐居环保科技有限公司 | A kind of Multifunctional diatom ooze wall material |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109880490A (en) * | 2019-03-25 | 2019-06-14 | 秦皇岛美博士新型材料科技有限公司 | A kind of water soluble negative ion conch meal and its manufacture craft |
| CN111253114A (en) * | 2020-03-19 | 2020-06-09 | 泛亚秦皇岛环保科技有限公司 | Air pollution prevention, control, sterilization and mildew-proof decorative material |
| CN115504706A (en) * | 2020-08-25 | 2022-12-23 | 南京天诗蓝盾生物科技有限公司 | Concrete additional antibacterial mildew inhibitor and preparation method thereof |
| CN114605857A (en) * | 2022-05-13 | 2022-06-10 | 佛山市顺德区温宝科技有限公司 | Healthy and safe inorganic coating for building interior wall |
| CN114605857B (en) * | 2022-05-13 | 2022-07-22 | 佛山市顺德区温宝科技有限公司 | Healthy and safe inorganic coating for building interior wall |
| CN115821602A (en) * | 2022-12-14 | 2023-03-21 | 上海慕缇家新材料科技有限公司 | Preparation method of painting-free formaldehyde-removing, mildew-proof, antibacterial, stain-resistant and flame-retardant art paint |
| CN116574423A (en) * | 2023-05-08 | 2023-08-11 | 易元(迁安)新材料科技有限公司 | Formaldehyde-removing water-based nano heat-preservation heat-insulation coating and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109054525A (en) | A kind of antibacterial and mouldproof shell powder paint | |
| CN100357375C (en) | Anti-bacteria mildew-proof internal-wall emulsion paint and preparation method therefor | |
| CN105219199B (en) | A kind of white latex paint of spot-resistant and preparation method thereof | |
| CN104497765A (en) | Inner wall latex paint capable of removing formaldehyde and preparation method of inner wall latex paint | |
| CN111849282B (en) | Monoatomic antibacterial and disinfectant interior wall coating and preparation method thereof | |
| CN103374273B (en) | low VOC environment-friendly antibacterial emulsion paint and preparation method thereof | |
| CN107955513A (en) | A kind of environment-friendly antibacterial interior wall coating | |
| CN109476932A (en) | Antimicrobial coating compositions and correlation technique | |
| CN107011741A (en) | A kind of water paint and its preparation technology | |
| TW201120160A (en) | Total-effect anion interior paint | |
| CN106519846B (en) | A kind of preparation method of antibacterial interior wall nano-latex | |
| CN106433334A (en) | High-efficiency antibacterial latex paint and preparation method thereof | |
| CN103509423A (en) | Modified bactericidal paint and preparation method thereof | |
| CN109135358A (en) | A kind of aqueous inorganic mildew resistant paint and preparation method thereof | |
| JP5449713B2 (en) | Aqueous paint composition | |
| CN104962186B (en) | Energy conservation and environmental protection inner wall surface paint and preparation method thereof | |
| CN108841258A (en) | Environmental Protective Water-paint and preparation method thereof | |
| CN108477155A (en) | A method of herbicide is improved to wheat weeds control effect | |
| CN103045096A (en) | Antibacterial negative ion anti-aging coating and preparation method thereof | |
| CN108690503A (en) | A method of preparing aqueous reflective heat-insulation paint | |
| CN106118150A (en) | A kind of medical graphite alkene inorganic powder coating and preparation method thereof | |
| CN109169646A (en) | Oil-suspending agent and preparation method thereof can be dispersed in a kind of dinotefuran | |
| CN110003641A (en) | A kind of high-performance antibiosis composite material and preparation method | |
| CN109321079A (en) | A kind of water anti-bacteria coating | |
| CN104352360A (en) | Solid-color quick-drying water-based nail polish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
|
| RJ01 | Rejection of invention patent application after publication |