CN104910725A - Application method of nano antibacterial primer - Google Patents

Application method of nano antibacterial primer Download PDF

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Publication number
CN104910725A
CN104910725A CN201510340230.7A CN201510340230A CN104910725A CN 104910725 A CN104910725 A CN 104910725A CN 201510340230 A CN201510340230 A CN 201510340230A CN 104910725 A CN104910725 A CN 104910725A
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CN
China
Prior art keywords
nano
parts
antibacterial
priming paint
nano antibacterial
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
Application number
CN201510340230.7A
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Chinese (zh)
Inventor
郭小曼
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Individual
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Individual
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Publication date
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Priority to CN201510340230.7A priority Critical patent/CN104910725A/en
Publication of CN104910725A publication Critical patent/CN104910725A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/10Epoxy resins modified by unsaturated compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/06Unsaturated polyesters having carbon-to-carbon unsaturation
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

The invention discloses a using method of a nano antibacterial primer, which comprises the steps of fully and uniformly stirring the nano antibacterial primer, adding a proper amount of diluent to dilute the nano antibacterial primer to the required viscosity by 20-30%, and coating 15-18 kg/m of nano antibacterial primer per liter by calculating a 50 mu m dry paint film2Then, drying for 15-25 minutes by self, and curing to obtain a coating; the nano antibacterial primer is prepared from 30-40 parts of modified acrylic resin, 10-20 parts of a nano antibacterial agent, 2-10 parts of titanium dioxide, 5-15 parts of a nano filler, 2-8 parts of a thickening agent, 3-9 parts of a film forming assistant, 3-12 parts of an anti-settling agent and 25-35 parts of deionized water. The paint film formed by the using method of the invention has strong and durable antibacterial performance and the bacteria killing rate reachesMore than 95 percent, low VOC content, no toxicity, no pollution and good weather resistance, and is suitable for the coating fields of houses, vehicles, ships and the like.

Description

A kind of using method of nano-antibacterial priming paint
Technical field
The present invention relates to technical field of coatings, particularly relate to a kind of using method of nano-antibacterial priming paint.
Background technology
In house ornamentation and building operation, on wall before brushing finish paint, preferably will be coated with priming, priming paint has good sticking power, makes metope more smooth.And the brushing of more convenient finish paint, improve construction quality, also save the usage quantity of finish paint, saved construction cost.
At present, priming paint is at building, vehicle, military affairs, decoration, shipbuilding industry consumption greatly, closely bound up with the life of people, but most priming paint itself does not have sterilization, antibacterial, easy breed bacteria, becomes the contagium of germ, affects HUMAN HEALTH.
Summary of the invention
The object of the invention is to the deficiency overcoming the existence of above-mentioned prior art, provide a kind of using method of nano-antibacterial priming paint, utilize using method of the present invention, the anti-microbial property excellence of the coating of preparation, good weatherability, VOC content are low.
For achieving the above object, the present invention is achieved by the following technical solutions:
A using method for nano-antibacterial priming paint, stirs nano-antibacterial priming paint, adds appropriate thinner 20 ~ 30% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 15 ~ 18kg/m with 50 μm of dry paints 2, then from dry 15 ~ 25 minutes, solidification obtains coating;
Described nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: acrylic resin modified 30 ~ 40 parts, nano antibacterial agent 10 ~ 20 parts, titanium dioxide 2 ~ 10 parts, Nano filling 5 ~ 15 parts, thickening material 2 ~ 8 parts, film coalescence aid 3 ~ 9 parts, anti-settling agent 3 ~ 12 parts, deionized water 25 ~ 35 parts.
Preferably, described acrylic resin modified be any one in organosilicon modified crylic acid resin, epoxy modified acrylic resin, polyester modification acrylic resin.
Preferably, described nano antibacterial agent is any one in nano titanium oxide, nanometer silver, nano-sized magnesium hydroxide.
Preferably, described Nano filling is any one in nano-calcium carbonate, nanomete talc powder, nano mica powder.
Preferably, described thickening material is any one in polyvinyl alcohol, polyvinylpyrrolidone, polyoxyethylene.
Preferably, described film coalescence aid is any one in propylene glycol monomethyl ether, dipropylene glycol propyl ether, alcohol ester 12.
Preferably, described anti-settling agent is any one in aerosil, polyolefin-wax, polyamide wax.
Beneficial effect of the present invention:
By the paint film that using method of the present invention is formed, anti-microbial property is strong and lasting, and bacterial inactivation rate reaches more than 95%, and VOC content is low, nontoxic, pollution-free, good weatherability, is applicable to the coating fields such as house, vehicle, boats and ships.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
A kind of using method of nano-antibacterial priming paint: stirred by nano-antibacterial priming paint, adds appropriate thinner 20 ~ 30% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 15 ~ 18kg/m with 50 μm of dry paints 2, then from dry 15 ~ 25 minutes, solidification obtains coating;
Described nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: acrylic resin modified 30 ~ 40 parts, nano antibacterial agent 10 ~ 20 parts, titanium dioxide 2 ~ 10 parts, Nano filling 5 ~ 15 parts, thickening material 2 ~ 8 parts, film coalescence aid 3 ~ 9 parts, anti-settling agent 3 ~ 12 parts, deionized water 25 ~ 35 parts.
The using method of nano-antibacterial priming paint of the present invention, utilizes using method of the present invention, and the anti-microbial property excellence of the coating of preparation, good weatherability, VOC content are low.
Embodiment 1
The using method of nano-antibacterial priming paint of the present invention: stirred by nano-antibacterial priming paint, adds appropriate thinner 20% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 15kg/m with 50 μm of dry paints 2, then from dry 15 minutes, solidification obtains coating;
Nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: organosilicon modified crylic acid resin 40 parts, nano titanium oxide 10 parts, titanium dioxide 2 parts, nano-calcium carbonate 15 parts, polyvinyl alcohol 2 parts, propylene glycol monomethyl ether 9 parts, aerosil 3 parts, deionized water 25 parts.
Embodiment 2
The using method of nano-antibacterial priming paint of the present invention: stirred by nano-antibacterial priming paint, adds appropriate thinner 30% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 18kg/m with 50 μm of dry paints 2, then from dry 25 minutes, solidification obtains coating;
Nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: epoxy modified acrylic resin, polyester modification acrylic resin 30 parts, nanometer silver 20 parts, titanium dioxide 10 parts, nanomete talc powder 5 parts, polyvinylpyrrolidone 8 parts, dipropylene glycol propyl ether 3 parts, polyolefin-wax 12 parts, deionized water 35 parts.
Embodiment 3
The using method of nano-antibacterial priming paint of the present invention: stirred by nano-antibacterial priming paint, adds appropriate thinner 25% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 16kg/m with 50 μm of dry paints 2, then from dry 18 minutes, solidification obtains coating;
Nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: polyester modification acrylic resin 35 parts, nano-sized magnesium hydroxide 14 parts, titanium dioxide 6 parts, 9 parts, nano mica powder, polyoxyethylene 5 parts, alcohol ester 12 parts, polyamide wax 8 parts, deionized water 30 parts.
Embodiment 4
The using method of nano-antibacterial priming paint of the present invention: stirred by nano-antibacterial priming paint, adds appropriate thinner 22% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 18kg/m with 50 μm of dry paints 2, then from dry 22 minutes, solidification obtains coating;
Nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: organosilicon modified crylic acid resin 36 parts, nanometer silver 16 parts, titanium dioxide 10 parts, 8 parts, nano mica powder, polyoxyethylene 7 parts, alcohol ester 12 parts, aerosil 5 parts, deionized water 28 parts.
Performance test
Basic mechanical design feature of the present invention is as shown in Table 1 and Table 2:
Table 1
Table 2
From Table 1 and Table 2, the using method of nano-antibacterial priming paint of the present invention, utilizes using method of the present invention, and the anti-microbial property of the coating of preparation is excellent, and good weatherability, VOC content are low.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.

Claims (7)

1. a using method for nano-antibacterial priming paint, is characterized in that: stirred by nano-antibacterial priming paint, adds appropriate thinner 20 ~ 30% and is diluted to required viscosity, calculates often liter of nano-antibacterial prime 15 ~ 18kg/m with 50 μm of dry paints 2, then from dry 15 ~ 25 minutes, solidification obtains coating;
Described nano-antibacterial priming paint is made up of following raw material according to ratio of weight and number: acrylic resin modified 30 ~ 40 parts, nano antibacterial agent 10 ~ 20 parts, titanium dioxide 2 ~ 10 parts, Nano filling 5 ~ 15 parts, thickening material 2 ~ 8 parts, film coalescence aid 3 ~ 9 parts, anti-settling agent 3 ~ 12 parts, deionized water 25 ~ 35 parts.
2. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described acrylic resin modified be organosilicon modified crylic acid resin, epoxy modified acrylic resin, any one in polyester modification acrylic resin.
3. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described nano antibacterial agent is any one in nano titanium oxide, nanometer silver, nano-sized magnesium hydroxide.
4. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described Nano filling is any one in nano-calcium carbonate, nanomete talc powder, nano mica powder.
5. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described thickening material is any one in polyvinyl alcohol, polyvinylpyrrolidone, polyoxyethylene.
6. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described film coalescence aid is any one in propylene glycol monomethyl ether, dipropylene glycol propyl ether, alcohol ester 12.
7. the using method of nano-antibacterial priming paint according to claim 1, is characterized in that: described anti-settling agent is any one in aerosil, polyolefin-wax, polyamide wax.
CN201510340230.7A 2015-06-18 2015-06-18 Application method of nano antibacterial primer Pending CN104910725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510340230.7A CN104910725A (en) 2015-06-18 2015-06-18 Application method of nano antibacterial primer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510340230.7A CN104910725A (en) 2015-06-18 2015-06-18 Application method of nano antibacterial primer

Publications (1)

Publication Number Publication Date
CN104910725A true CN104910725A (en) 2015-09-16

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CN201510340230.7A Pending CN104910725A (en) 2015-06-18 2015-06-18 Application method of nano antibacterial primer

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107955432A (en) * 2017-10-30 2018-04-24 芜湖辉灿电子科技有限公司 A kind of antimicrobial form mobile phone shell priming paint
CN108026393A (en) * 2015-09-22 2018-05-11 罗门哈斯公司 Polymer emulsion and the antimicrobial coating compositions comprising the lotion
CN112756237A (en) * 2020-12-29 2021-05-07 成都四通瑞坤科技有限公司 Antibacterial furniture paint surface treatment method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101948653A (en) * 2010-09-17 2011-01-19 中国十七冶集团有限公司 Nano aqueous interior wall heat insulation paint and preparation method thereof
CN104231774A (en) * 2014-10-13 2014-12-24 会泽县威利奇建材涂料厂 Nanometer interior wall decorative coating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101948653A (en) * 2010-09-17 2011-01-19 中国十七冶集团有限公司 Nano aqueous interior wall heat insulation paint and preparation method thereof
CN104231774A (en) * 2014-10-13 2014-12-24 会泽县威利奇建材涂料厂 Nanometer interior wall decorative coating

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108026393A (en) * 2015-09-22 2018-05-11 罗门哈斯公司 Polymer emulsion and the antimicrobial coating compositions comprising the lotion
CN107955432A (en) * 2017-10-30 2018-04-24 芜湖辉灿电子科技有限公司 A kind of antimicrobial form mobile phone shell priming paint
CN112756237A (en) * 2020-12-29 2021-05-07 成都四通瑞坤科技有限公司 Antibacterial furniture paint surface treatment method

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Application publication date: 20150916

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