CN106221309A - A kind of based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body - Google Patents

A kind of based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body Download PDF

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Publication number
CN106221309A
CN106221309A CN201610595084.7A CN201610595084A CN106221309A CN 106221309 A CN106221309 A CN 106221309A CN 201610595084 A CN201610595084 A CN 201610595084A CN 106221309 A CN106221309 A CN 106221309A
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minute
powder body
obtains
zinc oxide
dehydrated alcohol
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CN201610595084.7A
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Chinese (zh)
Inventor
董前年
操玉节
厉乐
谷圣军
朱双单
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HEFEI SUNRISE ALUMINIUM PIGMENTS Co Ltd
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HEFEI SUNRISE ALUMINIUM PIGMENTS Co Ltd
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Priority to CN201610595084.7A priority Critical patent/CN106221309A/en
Publication of CN106221309A publication Critical patent/CN106221309A/en
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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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/62—Metallic pigments or fillers
    • C09C1/64—Aluminium
    • C09C1/648—Aluminium treated with inorganic and organic, e.g. polymeric, compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10—Treatment with macromolecular organic compounds
    • 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
    • C09D11/00—Inks
    • 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
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

nullThe invention discloses the based aluminum pigment of a kind of zinc oxide/antibacterial enhancing of argentum composite powder body，It is characterized in that，It is made up of the raw material of following weight portion: flake aluminum 40 45、Isopropanol 100 110、Copper sulfate crystal 0.3 0.35、Deionized water is appropriate、2, 2-Oxydiphenol type phosphate ester 4 4.5、Dehydrated alcohol is appropriate、Tetraethyl orthosilicate 9 10、VTES 67、Concentration is the ammonia 9 10 of 20wt%、Butyl acetate 200 220、Acrylic acid 56、Methacrylic acid 56、Dibenzoyl peroxide 0.6 0.65、Propylene glycol monomethyl ether 13 15、Zirconium phosphate 23、Nano zine oxide 45、Carboxymethyl cellulose 23、Sodium polyacrylate 0.8 1、Glycerol 23、Concentration is the silver nitrate solution 45 of 10wt%.Product of the present invention can well be dispersed in the finished product such as water paint, ink, possesses good antibiotic property.

Description

A kind of based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body
Technical field
The present invention relates to pigment technology field, particularly relate to the aqueous aluminum of a kind of zinc oxide/antibacterial enhancing of argentum composite powder body Pigment.
Background technology
Aluminum pigment is one of important metallic pigments, because of aesthetic and the anti-corrosive properties of its uniqueness, is coated with in anticorrosion in recent years Material, industrial coating, car paint, architecture indoor exterior decoration coating, paint for domestic electric appliance, printing-ink and Plastics Processing Industry obtain Obtain and extensively apply.Along with constantly strengthening and government's environmental regulation the most perfect of people's environmental consciousness, conventional organic solvents Type coating will necessarily be replaced by environment-friendlywater-based water-based paint, the aluminum pigment of the aluminum pigment used by water paint and solvent based coating Having different requirements: first, surface of pigments must be hydrophilic, can be effectively dispersed in water, secondly must keep in aqueous medium Higher chemical stability.But, the chemical property of aluminum is relatively more active, easily reacts with oxygen or water, and this not only corrodes Aluminum surface of pigments, have impact on metallic luster and the stability of aluminum, the most also can cause blast, bring unsafe factor to production. Therefore the Water-borne modification research of aluminum pigment becomes focus, and achieved with certain progress.
In " copper ion alumina powder strengthens the phosphate ester corrosion inhibition to aluminum pigment " literary composition, use copper ion alumina powder Realizing aluminium powder surface hydroxylation, then using 2, 2-Oxydiphenol type phosphate ester as corrosion inhibiter, preparation method is simple, is harmful to without to organism Chromate, molybdate, the composition such as nitrite, have certain affinity with aluminum surface of pigments, rate of metal corrosion can be made bright Aobvious reduction.Although the method adding inhibitor in aluminum pigments system can suppress the corrosion rate of aluminum, but corrosion mitigating effect has Limit, extends and contacts with water-based system coating, ink etc., and aluminum pigment still can cause certain corrosion, reduces metallic luster There is also potential safety hazard simultaneously.This is accomplished by the basis of original inhibitor modification being modified, and improves aluminum pigment further Corrosion resistance, thus improve application in the product such as water paint, ink.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of zinc oxide/antibacterial increasing of argentum composite powder body Strong based aluminum pigment.
The present invention is achieved by the following technical solutions:
The based aluminum pigment of a kind of zinc oxide/antibacterial enhancing of argentum composite powder body, is made up of the raw material of following weight portion: lamellar Aluminium powder 40-45, isopropanol 100-110, copper sulfate crystal 0.3-0.35, deionized water are appropriate, 2, 2-Oxydiphenol type phosphate ester 4-4.5, nothing Water-ethanol is appropriate, tetraethyl orthosilicate 9-10, VTES 6-7, concentration are the ammonia 9-10 of 20wt%, acetic acid fourth Ester 200-220, acrylic acid 5-6, methacrylic acid 5-6, dibenzoyl peroxide 0.6-0.65, propylene glycol monomethyl ether 13-15, phosphorus Acid zirconium 2-3, nano zine oxide 4-5, carboxymethyl cellulose 2-3, sodium polyacrylate 0.8-1, glycerol 2-3, concentration are the nitre of 10wt% Acid silver solution 4-5.
The based aluminum pigment of described a kind of zinc oxide/antibacterial enhancing of argentum composite powder body, is made up of step in detail below:
(1) flake aluminum is put in reactor, add isopropanol, 2, 2-Oxydiphenol type phosphate ester, be heated to 40-50 DEG C, stirring reaction 60-80 minute, copper sulfate crystal is dissolved in the deionized water of 40-50 times amount formation solution and is slowly added to above-mentioned reaction system In, controlling to add for 15-20 minute, constant temperature stirs 90-120 minute, sucking filtration, is vacuum dried at 55-60 DEG C, obtains inhibition modified Aluminium powder；
(2) tetraethyl orthosilicate is mixed with VTES, add the dehydrated alcohol of total amount 2-2.5 times amount, formed Mixed liquor A is stand-by；In the ammonia that concentration is 20wt%, add the deionized water of 1.5-2 times amount, the dehydrated alcohol of 3-4 times amount, stir Mix that to be formed uniformly mixed liquid B stand-by；Is added the dehydrated alcohol of 10-12 times amount, so in the inhibition modified aluminium powder that step (1) is obtained After be warming up to 50-60 DEG C, mixed liquor A and B drip are added in reaction system, after dropping, are incubated 4-5 hour, stop Heating, filters, and uses absolute ethanol washing product, is finally vacuum dried at 50-60 DEG C, obtains monolayer cladding aluminium powder；
(3) acrylic acid, methacrylic acid, dibenzoyl peroxide are added the formation that stirs in the butyl acetate of half amount mixed Conjunction liquid is stand-by；The butyl acetate adding surplus in once cladding aluminium powder step (2) obtained is total, ultrasonic disperse 120-150 Minute, be subsequently adding above-mentioned mixed liquor, with 350-400 turn/speed of part is stirred and heated to 85 DEG C, insulation reaction 5-6 hour, It is cooled to sucking filtration after room temperature, is vacuum dried at 55-60 DEG C, obtains dual cladding aluminium powder；
(4) will add the dehydrated alcohol of 3-4 times amount in nano zine oxide, stirring is to being uniformly dispersed, and being subsequently adding concentration is 10wt% Silver nitrate solution, stir post-heating to solvent evaporate, obtain powder body, finally powder body put in Muffle furnace, with 500- The temperature calcination of 550 DEG C 2-3 hour, takes out after cooling, obtains zinc oxide argentum composite powder body；Above-mentioned composite granule is put into ball milling In machine, adding the sodium polyacrylate being dissolved in glycerol, ball milling adds remaining residue in addition to propylene glycol monomethyl ether after 30-40 minute Composition, with 1000-1200 rev/min of high-speed stirred 60-90 minute, is finally spray-dried, and obtains adding auxiliary agent；
(5) the interpolation auxiliary agent that dual cladding aluminium powder step (3) obtained obtains with step (4) mixes, and adds propylene glycol list first Ether, puts in kneader and mediates 30-40 minute, be finally vacuum dried, obtain the present invention.
The invention have the advantage that the present invention first passes through copper ion aluminium oxide and realizes aluminium powder surface hydroxylation, can adsorb 2, 2-Oxydiphenol type phosphate ester, has certain corrosion inhibition；Then by a series of technique by silicon dioxide and polyacrylate Be respectively coated by inhibition modified aluminium powder surface, form fine and close nucleocapsid structure, can effectively shield aluminium powder core, prevent aluminum pigment with Water or air dielectric come in contact reaction, and dual cladding significantly improves the corrosion resistance of aluminum pigment；The aluminum pigment of preparation is applied to be coated with Good dispersion property in material, appearance of film flat smooth, glossiness is good, good to the adhesive force of coating.
Zinc oxide argentum composite powder body is added in the preparation of product by the present invention by a series of technique, possesses good Antibiotic property；Product of the present invention can well be dispersed in the finished product such as water paint, ink, possesses good antibiotic property, extends Service life of paint film so that film dimension durable antibiotic, light are as new.
Detailed description of the invention
The based aluminum pigment of a kind of zinc oxide/antibacterial enhancing of argentum composite powder body, by the raw material system of following weight portion (kilogram) Prepare into: flake aluminum 40, isopropanol 100, copper sulfate crystal 0.3, deionized water are appropriate, 2, 2-Oxydiphenol type phosphate ester 4, dehydrated alcohol In right amount, tetraethyl orthosilicate 9, VTES 6, concentration be the ammonia 9 of 20wt%, butyl acetate 200, acrylic acid 5, Methacrylic acid 5, dibenzoyl peroxide 0.6, propylene glycol monomethyl ether 13, zirconium phosphate 2, nano zine oxide 4, carboxymethyl cellulose 2, sodium polyacrylate 0.8, glycerol 2, concentration are the silver nitrate solution 4 of 10wt%.
The based aluminum pigment of described a kind of zinc oxide/antibacterial enhancing of argentum composite powder body, is made up of step in detail below:
(1) flake aluminum is put in reactor, add isopropanol, 2, 2-Oxydiphenol type phosphate ester, be heated to 40 DEG C, stirring reaction 60 points Clock, is dissolved in copper sulfate crystal in the deionized water of 40 times amount formation solution and is slowly added in above-mentioned reaction system, control 15 points Clock adds, and constant temperature stirs 90 minutes, sucking filtration, is vacuum dried, obtains inhibition modified aluminium powder at 55 DEG C；
(2) tetraethyl orthosilicate is mixed with VTES, add the dehydrated alcohol of total amount 2 times amount, form mixing Liquid A is stand-by；In the ammonia that concentration is 20wt%, add the deionized water of 1.5 times amount, the dehydrated alcohol of 3-4 times amount, stir Formation mixed liquid B is stand-by；Is added in the inhibition modified aluminium powder that step (1) is obtained the dehydrated alcohol of 10 times amount, then heats to 50 DEG C, mixed liquor A and B drip are added in reaction system, after dropping, are incubated 4 hours, stop heating, filter, by nothing Water-ethanol washed product, is finally vacuum dried at 50 DEG C, obtains monolayer cladding aluminium powder；
(3) acrylic acid, methacrylic acid, dibenzoyl peroxide are added the formation that stirs in the butyl acetate of half amount mixed Conjunction liquid is stand-by；The butyl acetate adding surplus in once cladding aluminium powder step (2) obtained is total, ultrasonic disperse 120 minutes, It is subsequently adding above-mentioned mixed liquor, is stirred and heated to 85 DEG C with the speed of 350 turns/part, insulation reaction 5 hours, it is cooled to room temperature Rear sucking filtration, is vacuum dried at 55 DEG C, obtains dual cladding aluminium powder；
(4) will add the dehydrated alcohol of 3-4 times amount in nano zine oxide, stirring is to being uniformly dispersed, and being subsequently adding concentration is 10wt% Silver nitrate solution, stir post-heating to solvent evaporate, obtain powder body, finally powder body put in Muffle furnace, with 500 DEG C Temperature calcination 2 hours, take out after cooling, obtain zinc oxide argentum composite powder body；Above-mentioned composite granule is put in ball mill, adds Entering to be dissolved in the sodium polyacrylate of glycerol, ball milling adds remaining residual components in addition to propylene glycol monomethyl ether after 30 minutes, with 1000 revs/min of high-speed stirred 60 minutes, are finally spray-dried, and obtain adding auxiliary agent；
(5) the interpolation auxiliary agent that dual cladding aluminium powder step (3) obtained obtains with step (4) mixes, and adds propylene glycol list first Ether, puts in kneader and mediates 30 minutes, be finally vacuum dried, obtain the present invention.
Through inspection, product of the present invention good dispersion in water-based system, inhibition efficiency is 98.1%, and coating gloss is 109.3Gs。

Claims (2)

1. the based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body, it is characterised in that by the raw material of following weight portion Preparation is made: flake aluminum 40-45, isopropanol 100-110, copper sulfate crystal 0.3-0.35, deionized water are appropriate, 2, 2-Oxydiphenol type phosphorus Acid esters 4-4.5, dehydrated alcohol are appropriate, tetraethyl orthosilicate 9-10, VTES 6-7, concentration are the ammonia of 20wt% 9-10, butyl acetate 200-220, acrylic acid 5-6, methacrylic acid 5-6, dibenzoyl peroxide 0.6-0.65, propylene glycol list Methyl ether 13-15, zirconium phosphate 2-3, nano zine oxide 4-5, carboxymethyl cellulose 2-3, sodium polyacrylate 0.8-1, glycerol 2-3, dense Degree is the silver nitrate solution 4-5 of 10wt%.
A kind of based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body, it is characterised in that It is made up of step in detail below:
(1) flake aluminum is put in reactor, add isopropanol, 2, 2-Oxydiphenol type phosphate ester, be heated to 40-50 DEG C, stirring reaction 60-80 minute, copper sulfate crystal is dissolved in the deionized water of 40-50 times amount formation solution and is slowly added to above-mentioned reaction system In, controlling to add for 15-20 minute, constant temperature stirs 90-120 minute, sucking filtration, is vacuum dried at 55-60 DEG C, obtains inhibition modified Aluminium powder；
(2) tetraethyl orthosilicate is mixed with VTES, add the dehydrated alcohol of total amount 2-2.5 times amount, formed Mixed liquor A is stand-by；In the ammonia that concentration is 20wt%, add the deionized water of 1.5-2 times amount, the dehydrated alcohol of 3-4 times amount, stir Mix that to be formed uniformly mixed liquid B stand-by；Is added the dehydrated alcohol of 10-12 times amount, so in the inhibition modified aluminium powder that step (1) is obtained After be warming up to 50-60 DEG C, mixed liquor A and B drip are added in reaction system, after dropping, are incubated 4-5 hour, stop Heating, filters, and uses absolute ethanol washing product, is finally vacuum dried at 50-60 DEG C, obtains monolayer cladding aluminium powder；
(3) acrylic acid, methacrylic acid, dibenzoyl peroxide are added the formation that stirs in the butyl acetate of half amount mixed Conjunction liquid is stand-by；The butyl acetate adding surplus in once cladding aluminium powder step (2) obtained is total, ultrasonic disperse 120-150 Minute, be subsequently adding above-mentioned mixed liquor, with 350-400 turn/speed of part is stirred and heated to 85 DEG C, insulation reaction 5-6 hour, It is cooled to sucking filtration after room temperature, is vacuum dried at 55-60 DEG C, obtains dual cladding aluminium powder；
(4) will add the dehydrated alcohol of 3-4 times amount in nano zine oxide, stirring is to being uniformly dispersed, and being subsequently adding concentration is 10wt% Silver nitrate solution, stir post-heating to solvent evaporate, obtain powder body, finally powder body put in Muffle furnace, with 500- The temperature calcination of 550 DEG C 2-3 hour, takes out after cooling, obtains zinc oxide argentum composite powder body；Above-mentioned composite granule is put into ball milling In machine, adding the sodium polyacrylate being dissolved in glycerol, ball milling adds remaining residue in addition to propylene glycol monomethyl ether after 30-40 minute Composition, with 1000-1200 rev/min of high-speed stirred 60-90 minute, is finally spray-dried, and obtains adding auxiliary agent；
(5) the interpolation auxiliary agent that dual cladding aluminium powder step (3) obtained obtains with step (4) mixes, and adds propylene glycol list first Ether, puts in kneader and mediates 30-40 minute, be finally vacuum dried, obtain the present invention.
CN201610595084.7A 2016-07-27 2016-07-27 A kind of based aluminum pigment of zinc oxide/antibacterial enhancing of argentum composite powder body Pending CN106221309A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757063A (en) * 2016-12-15 2017-05-31 天长市润达金属防锈助剂有限公司 A kind of cyclodextrin wood powder graft copolymer absorption decontaminates enhanced water-based metal cleaning agent
PL423349A1 (en) * 2017-11-02 2019-05-06 Inst Fizyki Polskiej Akademii Nauk Method for producing varnish for coating of cellulosic base and the ZnO-based varnish with antibacterial properties
CN111154290A (en) * 2020-01-15 2020-05-15 吉安市中意陶瓷化工有限公司 Preparation method of silver red ceramic pigment
CN115746619A (en) * 2022-12-09 2023-03-07 广东英科集团股份有限公司 Antibacterial water-based ink and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105482514A (en) * 2015-12-15 2016-04-13 常熟市环虹化工颜料厂 Method for preparing corrosion inhibition waterborne aluminum pigment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105482514A (en) * 2015-12-15 2016-04-13 常熟市环虹化工颜料厂 Method for preparing corrosion inhibition waterborne aluminum pigment

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HE YUHANG 等: "Double-layer Modification of Water-based Aluminum with SiO2 and Polyacrylic Acid by Solgel Process and in situ Polymerization", 《JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATER. SCI. ED》 *
刘国杰 等: "《现代涂料与涂装技术》", 31 May 2005, 中国轻工业出版社 *
李利君 等: "改进的溶胶/凝胶法制备包覆型铝颜料", 《材料科学与工艺》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757063A (en) * 2016-12-15 2017-05-31 天长市润达金属防锈助剂有限公司 A kind of cyclodextrin wood powder graft copolymer absorption decontaminates enhanced water-based metal cleaning agent
PL423349A1 (en) * 2017-11-02 2019-05-06 Inst Fizyki Polskiej Akademii Nauk Method for producing varnish for coating of cellulosic base and the ZnO-based varnish with antibacterial properties
CN111154290A (en) * 2020-01-15 2020-05-15 吉安市中意陶瓷化工有限公司 Preparation method of silver red ceramic pigment
CN115746619A (en) * 2022-12-09 2023-03-07 广东英科集团股份有限公司 Antibacterial water-based ink and preparation method thereof
CN115746619B (en) * 2022-12-09 2023-08-25 广东英科集团股份有限公司 Antibacterial water-based ink and preparation method thereof

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Application publication date: 20161214