CN106318033A - Method for preparing water-soluble antibacterial deodorizing ink - Google Patents

Method for preparing water-soluble antibacterial deodorizing ink Download PDF

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Publication number
CN106318033A
CN106318033A CN201610748898.XA CN201610748898A CN106318033A CN 106318033 A CN106318033 A CN 106318033A CN 201610748898 A CN201610748898 A CN 201610748898A CN 106318033 A CN106318033 A CN 106318033A
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quantum dot
antibacterial
water
ink
graphene quantum
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陆庚
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Gaoming District Of Foshan City Is Runying Technology Co Ltd
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Gaoming District Of Foshan City Is Runying Technology Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • 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
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • 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
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a method for preparing water-soluble antibacterial deodorizing ink. The method includes the following steps that (1) a diatomite/antibacterial composite is prepared; (2) styrene-acrylic emulsion is added into a container, stirring is carried out, a diatomite/antibacterial composite water solution is dropwise added at the same time, stirring is carried out, and antibacterial dispersion liquid is obtained; (3) EVA emulsion is added into the container, stirring is carried out, a diatomite/inorganic oxide water solution is dropwise added at the same time, the mixture continues to be stirred for 30 min to 60 min, and formaldehyde removing dispersion liquid is prepared; (4) the antibacterial dispersion liquid and the formaldehyde removing dispersion liquid are mixed, deionized water, alcohol ester-12, PE waterborne wax, inking oil, a waterborne flatting agent, a waterborne antifoaming agent and a nonionic surfactant are added and put into a dispersion kettle, the mixture is stirred, and the water-soluble antibacterial deodorizing ink is prepared. According to the method, a diatomite/antibacterial composite material and the diatomite/inorganic oxide are reasonably matched, functional additives synergistically act, the ink has the excellent antibacterial characteristic, anti-formaldehyde characteristic and deodorizing characteristic, multifunctional requirements are met, and applications of the ink are further widened.

Description

A kind of preparation method of water solublity antibacterial and deodouring ink
Technical field
The present invention relates to technical field of ink, particularly relate to the preparation side of a kind of water solublity antibacterial and deodouring ink Method.
Background technology
Ink is the important materials for packaging material printing, and it is by printing by pattern, literal table the most on the substrate Ink includes main component and auxiliary element, and they mix equably and form a kind of viscosity colloidal fluid through repeat-rolling. It is made up of pigment, link stuff and auxiliary agent etc..For various printings such as books and periodicals, packing and decorating, building decorations.Along with social need increases Greatly, ink kind and yield also respective extension and growth.But the function singleness of tradition ink, can not meet the polynary need of people Ask.
Summary of the invention
The technical problem to be solved there is provided the preparation method of a kind of water solublity antibacterial and deodouring ink.
The technical problem to be solved is achieved by the following technical programs:
A kind of preparation method of water solublity antibacterial and deodouring ink, it comprises the following steps:
(1) being scattered in aqueous solution by 2 ~ 5 parts of kieselguhr, ultrasonic agitation limit, limit dropping 3 ~ 8mL concentration is 0.001 ~ 0.01mol/L Antibiotic complex aqueous dispersions；Standing, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/antibiotic complex；
(2) under 30 ~ 40 DEG C of temperature conditionss, in container add 25 ~ 30 parts of styrene-acrylic emulsions, 800 ~ 1200rpm stirring 30 ~ 60min；Dropping concentration is 0.1 ~ 3g/L kieselguhr/antibiotic complex aqueous solution while stirring；Continue stirring 30 ~ 60min, prepare Antibacterial dispersion liquid；
(3) under 30 ~ 40 DEG C of temperature conditionss, in container add 10 ~ 12 parts of EVA emulsions, 800 ~ 1200rpm stirring 30 ~ 60min；Dropping concentration is 0.1 ~ 3g/L kieselguhr/inorganic oxide aqueous solution while stirring；Continue stirring 30 ~ 60min, add 1 ~ 3 part of anophelifuge granule；Continue stirring 30 ~ 60min, prepare anophelifuge deodorization dispersion liquid；Described kieselguhr/inorganic oxide preparation side Method is as follows: mix the raw material of following percentage by weight: ZrO2 5%, TiO2 8%, SiO2 16%, V2O5 4%, K2O 2%, SnO2 3%, Cr2O3 3%, Al2O3 13%, Fe2O3 11%, MgO 20%, Na2O8%, MnO2 7%, put into the exploitation of PUHLER company Big flow circulation horizontal sand mill is ground, controls particle diameter between 10 ~ 300nm；Kieselguhr is dispersed in the water of 120ml In solution, adding inorganic oxide, the ultrasonic 100 ~ 300rpm of 100 ~ 200W stirs 2h, allows nano material well into kieselguhr hole In gap, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/inorganic oxide；Wherein said kieselguhr and the weight ratio of inorganic oxide It is 1 ~ 2:5；
(4) under 30 ~ 40 DEG C of temperature conditionss, mix antibacterial dispersion liquid and anophelifuge deodorization dispersion liquid by 1:1 volume ratio, and add 15 ~ 20 parts of deionized waters, 1 ~ 5 part of alcohol ester-12,3 ~ 5 parts of PE water-borne wax, 1 ~ 2 part of varnish, 1 ~ 3 part of aqueous levelling agent, 0.5 ~ 2 Part aqueous defoamer, 0.1 ~ 1 portion of nonionic surfactant put in Scattered Kettle, and 800 ~ 1200rpm stirs 60 ~ 90min, prepares Water solublity antibacterial ink.
Styrene-acrylic emulsion uses the styrene-acrylic emulsion of the HYDRO-REZ 1830 of Lauth OY of the U.S.；EVA emulsion uses Guangzhou The EVA707 of Qi Sheng Chemical trade company limited；PE water-borne wax uses the PE water-borne wax of the Aquatec4101 of Lauth OY of the U.S.； Aqueous levelling agent uses the aqueous levelling agent of the 455 of Taiwan De Qian company；Aqueous defoamer uses the 0506 of Taiwan De Qian company Aqueous defoamer.
In the present invention, the preparation method of a kind of antimicrobial composite material comprises the following steps:
(1) preparing graphene quantum dot suspension: weigh 0.5 ~ 0.8g C60 powder, measuring 50 ~ 100ml mass fraction is 98% Concentrated sulphuric acid, C60 powder and concentrated sulphuric acid are mixed in beaker, beaker is placed in ice-water bath, simultaneously with the speed of 300 ~ 500rpm Degree stirring, obtains mixed liquor；Weigh 0.5 ~ 3g potassium permanganate powder, add slowly in above-mentioned mixed liquor；Remove ice-water bath, change Become water-bath, keep bath temperature 30 ~ 40 DEG C, react 5 ~ 8h；Rapidly join 100 ~ 200ml pure water, filter, then with retaining molecule Amount be 1000 bag filter dialyse 3 days, obtain graphene quantum dot suspension；100rpm speed stirring graphene quantum dot suspends Liquid, simultaneously laser irradiation 30 ~ 60min, laser irradiation power is 1 ~ 2W.
(2) graphene quantum dot of preparation load silver: (300 ~ 500W ultrasonic power, 200 ~ 300rpm stirs ultrasonic agitation Speed) 50 ~ 60ml graphene quantum dot suspension, dropping concentration is 0.001 ~ 0.005mol/L silver nitrate solution, controls reaction Temperature is 45 ~ 60 DEG C, and dropping concentration is 0.01～0.08mol/L bis-citric acid monohydrate trisodium, continue ultrasonic agitation 60 ~ 120min；Ageing, cleans, and dries to load the graphene quantum dot of silver；Graphene quantum dot suspension, silver nitrate solution and two The volume ratio of citric acid monohydrate trisodium is 3 ~ 4:2 ~ 3:1 ~ 2.
(3) by 0.1 ~ 0.5g load silver graphene quantum dot ultrasonic agitation (500 ~ 1000W ultrasonic power, 300 ~ 500rpm mixing speed) it is scattered in ethanol；Add water and the ammonia of volume ratio 3 ~ 5:1 afterwards, be stirring evenly and then adding into positive silicon (being 1 ~ 2:1 with the mass ratio of the graphene quantum dot of load silver, regulation pH value is 9 ~ 10 to acetoacetic ester, and reaction temperature is 20 ~ 25 DEG C, react 1 ~ 3 hour；It is centrifuged and cleans with acetone and deionized water successively obtaining precipitation；This is deposited in 90oDo under C Dry 3h, to obtain SiO2The graphene quantum dot of the load silver of cladding.
(4) 0.1 ~ 0.3mol/L titanium source (titanium source is potassium fluotitanate, ammonium titanium fluoride, isopropyl titanate or titanium tetrachloride) is added Enter in 1 mol/L sulfuric acid solution, mix homogeneously；Add the SiO that step (3) prepares2Cladding carries silver graphene quantum dot, heats up To 100 ~ 110 DEG C, after reaction 2 ~ 4h, adjust pH value to 7 with concentrated ammonia solution, after be aged 6 hours, clean, be dried, obtain carrying silver-colored/ Titanium dioxide graphene quantum dot.
(5) surface carrying silver/titanium dioxide graphene quantum dot processes: 0.005 ~ 0.01g graphite oxide is joined 5 ~ In the dispersant (DMSO) of 10mL, ultrasonic agitation (300 ~ 500W ultrasonic power, 200 ~ 300rpm mixing speed) add 0.1 ~ 0.3g carries silver/titanium dioxide graphene quantum dot, continues ultrasonic agitation 10 ~ 30min, moves to the microwave that liner is politef In hydrothermal reaction kettle (50 mL), sealing and be placed in microwave assisted hydrothermal synthesis apparatus, microwave power is 200 ~ 400W, 200 ~ 240 60 ~ 90min is reacted at DEG C；Cooling, filter, dry surface process load silver/titanium dioxide graphene quantum dot.
(6) weigh porous graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm) and be configured to concentration and be The graphene dispersion solution of 0.2 ~ 0.8mg/ml, solvent is water, acetone or dimethyl sulfoxide；(500 ~ 1000W is ultrasonic for ultrasonic agitation Power, 600 ~ 800rpm mixing speed) 80 ~ 100ml graphene dispersion solution, add the load silver/titanium dioxide that step (5) prepares Graphene quantum dot, ultrasonic agitation 10 ~ 30min, then move in the reactor of politef, at 80 ~ 120 DEG C, be incubated 15 ~30min；Cooling, centrifugal, clean, dry to obtain antimicrobial composite material.
There is advantages that
The present invention first prepares the graphene quantum dot of load silver/titanium dioxide, and then surface processes, and is finally attached to porous graphite On alkene, can preferably load and fix Nano silver grain and titanium dioxide, prevent it from reuniting, significantly improve Nano silver grain and The stability of titanium dioxide, makes Nano silver grain and titanium dioxide have more efficient antibacterial activity；Be compounded with simultaneously silver particles, Titanium dioxide antibiotic performance, has a more preferable antibacterial effect compared to single silver nano antibacterial agent, antibacterial persistently；
The inorganic oxide main component that the present invention uses has more than the 10 kind of trace element favourable to human body such as magnesium, aluminum, ferrum, by Being the special polarity crystalline solid of a kind of structure in it, self can produce electron ion for a long time, and forever discharge negative aeroion, reach Deodorization purifies the effect of air.After being ground by inorganic oxide and be immersed in inside kieselguhr, can effectively improve it stable Property, kieselguhr can also adsorb harmful gas particularly formaldehyde in air simultaneously, improves the effect purifying air further；
The present invention is through kieselguhr/antimicrobial composite material and the kieselguhr/inorganic oxide of reasonably arranging in pairs or groups, between functional additive Synergism so that ink has excellent antibacterial and anti-formaldehyde and deodorization properties, meets multi-functional demand, widens further The application of ink.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention, It it not limitation of the invention.
Embodiment 1
A kind of porous graphene carries the preparation method of silver/titanium dioxide antimicrobial composite material, and it comprises the following steps:
(1) prepare graphene quantum dot suspension: weigh 0.5g C60 powder, measure the dense sulfur that 100ml mass fraction is 98% Acid, mixes C60 powder and concentrated sulphuric acid in beaker, and beaker is placed in ice-water bath, stirs with the speed of 500rpm simultaneously, obtains mixed Close liquid；Weigh 3g potassium permanganate powder, add slowly in above-mentioned mixed liquor；Remove ice-water bath, change water-bath into, keep water-bath Temperature 30 ~ 40 DEG C, reacts 5h；Rapidly join 200ml pure water, filter, then with the bag filter dialysis 3 that molecular cut off is 1000 My god, obtain graphene quantum dot suspension；100rpm speed stirring graphene quantum dot suspension, simultaneously laser irradiation 30min, swash Photoirradiation power is 2W.
(2) graphene quantum dot of preparation load silver: ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) 50ml Graphene quantum dot suspension, dropping concentration is 0.005mol/L silver nitrate solution, and controlling reaction temperature is 50 DEG C, drips concentration For 0.08mol/L bis-citric acid monohydrate trisodium, continue ultrasonic agitation 90min；Ageing, cleans, and dries to load the Graphene of silver Quantum dot；The volume ratio of graphene quantum dot suspension, silver nitrate solution and two citric acid monohydrate trisodiums is 4:2:1.
(3) by the graphene quantum dot ultrasonic agitation (1000W ultrasonic power, 500rpm mixing speed) of 0.1g load silver It is scattered in ethanol；Add water and the ammonia of volume ratio 5:1 afterwards, be stirring evenly and then adding into tetraethyl orthosilicate, with load silver The mass ratio of graphene quantum dot is 1:1, and regulation pH value is 9 ~ 10, and reaction temperature is 20 ~ 25 DEG C, reacts 2 hours；Carry out from The heart also cleans acquisition precipitation with acetone and deionized water successively；This is deposited in 90o3h it is dried, to obtain SiO under C2Bearing of cladding Carry the graphene quantum dot of silver.
(4) 0.3mol/L titanium source (titanium source is potassium fluotitanate) is joined in 1 mol/L sulfuric acid solution, mix homogeneously；Add Enter the SiO that step (3) prepares2Cladding carries silver graphene quantum dot, is warming up to 100 DEG C, after reaction 2h, adjusts pH with concentrated ammonia solution Value is to 7, after being aged 6 hours, cleans, is dried, and obtains carrying silver/titanium dioxide graphene quantum dot.
(5) surface carrying silver/titanium dioxide graphene quantum dot processes: 0.005g graphite oxide joins dividing of 10mL In powder (DMSO), ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) also adds 0.3g load silver/titanium dioxide graphite Alkene quantum dot, continues ultrasonic agitation 30min, moves in the microwave hydrothermal reaction kettle (50 mL) that liner is politef, seals Being placed in microwave assisted hydrothermal synthesis apparatus, microwave power is 200W, reacts 60min at 240 DEG C；Cooling, filters, dries The load silver/titanium dioxide graphene quantum dot that surface processes.
(6) weigh porous graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm, layer size 100 ~ 500nm) being configured to the graphene dispersion solution that concentration is 0.2mg/ml, solvent is water, acetone or dimethyl sulfoxide；Ultrasonic agitation (1000W ultrasonic power, 800rpm mixing speed) 100ml graphene dispersion solution, adds load silver/dioxy that step (5) prepares Change titanium graphene quantum dot, ultrasonic agitation 30min, then move in the reactor of politef, be incubated at 100 DEG C 30min；Cooling, centrifugal, clean, dry to obtain antimicrobial composite material.
Embodiment 2
A kind of porous graphene carries the preparation method of silver/titanium dioxide antimicrobial composite material, and it comprises the following steps:
(1) prepare graphene quantum dot suspension: weigh 0.6g C60 powder, measure 50 ~ 100ml mass fraction be 98% dense Sulphuric acid, mixes C60 powder and concentrated sulphuric acid in beaker, and beaker is placed in ice-water bath, stirs with the speed of 500rpm simultaneously, Mixed liquor；Weigh 1g potassium permanganate powder, add slowly in above-mentioned mixed liquor；Remove ice-water bath, change water-bath into, keep water Bath temperature 30 ~ 40 DEG C, reacts 7h；Rapidly join 200ml pure water, filter, then saturating with the bag filter that molecular cut off is 1000 Analyse 3 days, obtain graphene quantum dot suspension；100rpm speed stirring graphene quantum dot suspension, simultaneously laser irradiation 45min, laser irradiation power is 1.2W.
(2) graphene quantum dot of preparation load silver: ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) 60ml Graphene quantum dot suspension, dropping concentration is 0.003mol/L silver nitrate solution, and controlling reaction temperature is 50 DEG C, drips concentration For 0.05mol/L bis-citric acid monohydrate trisodium, continue ultrasonic agitation 90min；Ageing, cleans, and dries to load the Graphene of silver Quantum dot；The volume ratio of graphene quantum dot suspension, silver nitrate solution and two citric acid monohydrate trisodiums is 3:3:2.
(3) by the graphene quantum dot ultrasonic agitation (1000W ultrasonic power, 500rpm mixing speed) of 0.3g load silver It is scattered in ethanol；Add water and the ammonia of volume ratio 4:1 afterwards, be stirring evenly and then adding into tetraethyl orthosilicate, with load silver The mass ratio of graphene quantum dot is 2:1, and regulation pH value is 9 ~ 10, and reaction temperature is 20 ~ 25 DEG C, reacts 1 hour；Carry out from The heart also cleans acquisition precipitation with acetone and deionized water successively；This is deposited in 90o3h it is dried, to obtain SiO under C2Bearing of cladding Carry the graphene quantum dot of silver.
(4) 0.2mol/L titanium source (titanium source is ammonium titanium fluoride) is joined in 1 mol/L sulfuric acid solution, mix homogeneously；Add Enter the SiO that step (3) prepares2Cladding carries silver graphene quantum dot, is warming up to 100 DEG C, after reaction 3h, adjusts pH with concentrated ammonia solution Value is to 7, after being aged 6 hours, cleans, is dried, and obtains carrying silver/titanium dioxide graphene quantum dot.
(5) surface carrying silver/titanium dioxide graphene quantum dot processes: 0.008g graphite oxide joins dividing of 8mL In powder (DMSO), ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) also adds 0.2g load silver/titanium dioxide graphite Alkene quantum dot, continues ultrasonic agitation 30min, moves in the microwave hydrothermal reaction kettle (50 mL) that liner is politef, seals Being placed in microwave assisted hydrothermal synthesis apparatus, microwave power is 300W, reacts 60min at 220 DEG C；Cooling, filters, dries to obtain table The load silver/titanium dioxide graphene quantum dot that face processes.
(6) weigh porous graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm, layer size 100 ~ 500nm) being configured to the graphene dispersion solution that concentration is 0.5mg/ml, solvent is water, acetone or dimethyl sulfoxide；Ultrasonic agitation (1000W ultrasonic power, 800rpm mixing speed) 80ml graphene dispersion solution, adds load silver/titanium dioxide that step (5) prepares Titanium graphene quantum dot, ultrasonic agitation 30min, then move in the reactor of politef, at 100 DEG C, be incubated 30min； Cooling, centrifugal, clean, dry to obtain antimicrobial composite material.
Embodiment 3
A kind of porous graphene carries the preparation method of silver/titanium dioxide antimicrobial composite material, and it comprises the following steps:
(1) prepare graphene quantum dot suspension: weigh 0.8g C60 powder, measure the dense sulfur that 100ml mass fraction is 98% Acid, mixes C60 powder and concentrated sulphuric acid in beaker, and beaker is placed in ice-water bath, stirs with the speed of 500rpm simultaneously, obtains mixed Close liquid；Weigh 0.5g potassium permanganate powder, add slowly in above-mentioned mixed liquor；Remove ice-water bath, change water-bath into, keep water Bath temperature 30 ~ 40 DEG C, reacts 8h；Rapidly join 100ml pure water, filter, then saturating with the bag filter that molecular cut off is 1000 Analyse 3 days, obtain graphene quantum dot suspension；100rpm speed stirring graphene quantum dot suspension, simultaneously laser irradiation 60min, laser irradiation power is 1W.
(2) graphene quantum dot of preparation load silver: ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) 50ml Graphene quantum dot suspension, dropping concentration is 0.001mol/L silver nitrate solution, and controlling reaction temperature is 50 DEG C, drips concentration For 0.01mol/L bis-citric acid monohydrate trisodium, continue ultrasonic agitation 90min；Ageing, cleans, and dries to load the Graphene of silver Quantum dot；The volume ratio of graphene quantum dot suspension, silver nitrate solution and two citric acid monohydrate trisodiums is 3:2:1.
(3) by the graphene quantum dot ultrasonic agitation (1000W ultrasonic power, 500rpm mixing speed) of 0.5g load silver It is scattered in ethanol；Add water and the ammonia of volume ratio 3:1 afterwards, be stirring evenly and then adding into tetraethyl orthosilicate, with load silver The mass ratio of graphene quantum dot is 1:1, and regulation pH value is 9 ~ 10, and reaction temperature is 20 ~ 25 DEG C, reacts 3 hours；Carry out from The heart also cleans acquisition precipitation with acetone and deionized water successively；This is deposited in 90o3h it is dried, to obtain SiO under C2Bearing of cladding Carry the graphene quantum dot of silver.
(4) 0.1mol/L titanium source (titanium source is potassium fluotitanate, ammonium titanium fluoride, isopropyl titanate or titanium tetrachloride) is joined In 1 mol/L sulfuric acid solution, mix homogeneously；Add the SiO that step (3) prepares2Cladding carries silver graphene quantum dot, is warming up to 110 DEG C, after reaction 4h, adjust pH value to 7 with concentrated ammonia solution, after being aged 6 hours, clean, be dried, obtain carrying silver/titanium dioxide Graphene quantum dot.
(5) surface carrying silver/titanium dioxide graphene quantum dot processes: 0.01g graphite oxide joins the dispersion of 5mL In agent (DMSO), ultrasonic agitation (500W ultrasonic power, 300rpm mixing speed) also adds 0.1g load silver/titanium dioxide Graphene Quantum dot, continues ultrasonic agitation 30min, moves in the microwave hydrothermal reaction kettle (50 mL) that liner is politef, after sealing Being placed in microwave assisted hydrothermal synthesis apparatus, microwave power is 400W, reacts 60min at 200 DEG C；Cooling, filters, dries to obtain surface The load silver/titanium dioxide graphene quantum dot processed.
(6) weigh porous graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm, layer size 100 ~ 500nm) being configured to the graphene dispersion solution that concentration is 0.8mg/ml, solvent is water, acetone or dimethyl sulfoxide；Ultrasonic agitation (1000W ultrasonic power, 800rpm mixing speed) 100ml graphene dispersion solution, adds load silver/dioxy that step (5) prepares Change titanium graphene quantum dot, ultrasonic agitation 30min, then move in the reactor of politef, be incubated at 100 DEG C 30min；Cooling, centrifugal, clean, dry to obtain antimicrobial composite material.
Comparative example 1
A kind of porous graphene carries the preparation method of silver/titanium dioxide antimicrobial composite material, and it comprises the following steps: weigh porous Graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm, layer size 100 ~ 500nm) is configured to concentration and is The graphene dispersion solution of 0.8mg/ml, solvent is water, acetone or dimethyl sulfoxide；Ultrasonic agitation (1000W ultrasonic power, 800rpm mixing speed) 80ml graphene dispersion solution, dropping concentration is 0.001mol/L silver nitrate solution, controls reaction temperature Being 50 DEG C, dropping concentration is 0.01mol/L bis-citric acid monohydrate trisodium, continues ultrasonic agitation 90min；Ageing, cleans, dries Antimicrobial composite material.
Comparative example 2
A kind of porous graphene carries the preparation method of silver/titanium dioxide antimicrobial composite material, and it comprises the following steps:
(1) compound concentration is 0.001mol/L silver nitrate solution, and controlling reaction temperature is 50 DEG C, and dropping concentration is 0.01mol/L Two citric acid monohydrate trisodiums, ultrasonic agitation 90min, the volume ratio of silver nitrate solution and two citric acid monohydrate trisodiums is 2:1；Afterwards Add water and the ammonia of volume ratio 3:1, be stirring evenly and then adding into tetraethyl orthosilicate, with the quality of the graphene quantum dot of load silver Ratio is 1:1, and regulation pH value is 9 ~ 10, and reaction temperature is 20 ~ 25 DEG C, reacts 3 hours；It is centrifuged and successively with acetone and going Ionized water cleans and obtains precipitation；This is deposited in 90o3h it is dried, to obtain Ag/SiO under C2；
(2) 0.1mol/L titanium source (titanium source is potassium fluotitanate, ammonium titanium fluoride, isopropyl titanate or titanium tetrachloride) is joined 1 In mol/L sulfuric acid solution, mix homogeneously；Add the Ag/SiO that step (1) prepares2, it is warming up to 110 DEG C, after reaction 4h, uses dense ammonia Aqueous solution adjusts pH value to 7, after being aged 6 hours, cleans, is dried, obtains Ag/SiO2/ titanium dioxide；
(3) porous graphene (2 ~ 5 layers, hole size about 3 ~ 6nm, layer size about 100 ~ 500nm, layer size 100 ~ 500nm) is weighed Being configured to the graphene dispersion solution that concentration is 0.8mg/ml, solvent is water, acetone or dimethyl sulfoxide；Ultrasonic agitation (1000W Ultrasonic power, 800rpm mixing speed) 100ml graphene dispersion solution, add the Ag/SiO that step (3) prepares2/ titanium dioxide Titanium, ultrasonic agitation 30min, then move in the reactor of politef, at 100 DEG C, be incubated 30min；Cooling, centrifugal, clearly Wash, dry to obtain antimicrobial composite material.
Detailed process and step that the antibacterial activity of the antimicrobial composite material prepared by the present invention is evaluated are as follows:
The antibacterial of test is respectively staphylococcus aureus and escherichia coli；With reference to minimal inhibitory concentration (minimal Inhibitory concentration, MIC) method of testing (Xiang Cai, Shaozao Tan, Aili Yu, Jinglin Zhang, Jiahao Liu, Wenjie Mai, Zhenyou Jiang. Sodium1- naphthalenesulfonate- functioned reduced graphene oxide stabilize the silver nanoparticles with lower cytotoxicity and long-term antibacterial Activity.Chemistry-An Asian Journal. 2012,7 (7): 1664-1670.), first weigh with electronic balance Antimicrobial composite material prepared by a certain amount of each embodiment and comparative example, by antimicrobial composite material MH meat soup to the most serial dilute Release variable concentrations, be added separately in the MH culture fluid containing certain bacterium amount, make the concentration of final bacterium solution be about 106Individual/mL, Then shaken cultivation 24h at 37 DEG C, observes its result, as shown in table 1.It is not added with the test tube of antimicrobial sample as control tube, nothing The experiment tube liquid-transparent of bacteria growing, measures the minimum inhibitory concentration (MIC) for this antibacterial with the antibacterial of the longest tube.
Table 1: embodiment 1 ~ 3 and the anti-microbial property of comparative example 1,2 antimicrobial composite material
Long-lasting test: put a conical flask in 40 DEG C of thermostatic water bath, adds prepared by each embodiment of 1g and comparative example in bottle Antimicrobial composite material sample and 200mL saline (0.9mass%), and in water, soak 6 respectively, 24, sample after 72h, measure it Low Mlc, as shown in table 2.
Table 2: the long acting antibiotic activity of embodiment 1 ~ 3 and comparative example 1,2 antimicrobial composite material
Embodiment 4
A kind of preparation method of water solublity antibacterial ink, it comprises the following steps:
(1) being dispersed in the aqueous solution of 120ml by 3 parts of kieselguhr, ultrasonic agitation limit, limit dropping 5mL concentration is 0.006ol/L's Embodiment 2 antibiotic complex aqueous dispersions；Standing 90min, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/antibiotic complex；
(2) under 40 DEG C of temperature conditionss, in container, the phenylpropyl alcohol breast of the HYDRO-REZ 1830 of 30 parts of Lauth OY of the U.S. is added Liquid, 1000rpm stirs 30min；Dropping concentration is 0.1g/L kieselguhr/antibiotic complex aqueous solution while stirring；Continue stirring 60min, prepares antibacterial dispersion liquid；
(3) under 40 DEG C of temperature conditionss, in container, the EVA707 of 10 parts of Guangzhou Qi Sheng Chemical trade company limiteies is added, 1000rpm stirs 30min；Dropping concentration is 3g/L kieselguhr/inorganic oxide aqueous solution while stirring；Continue stirring 60min, Add 3 parts of anophelifuge granules；Continue stirring 60min, prepare anophelifuge deodorization dispersion liquid；
Described kieselguhr/inorganic oxide preparation method is as follows: mix the raw material of following percentage by weight: ZrO2 5%, TiO2 8%, SiO2 16%, V2O5 4%, K2O 2%, SnO2 3%, Cr2O3 3%, Al2O3 13%, Fe2O3 11%, MgO 20%, Na2O8%, MnO2 7%, puts in the big flow circulation horizontal sand mill of PUHLER company exploitation and is ground, and controls particle diameter Between 10 ~ 300nm；Being dispersed in the aqueous solution of 120ml by kieselguhr, add inorganic oxide, the ultrasonic 300rpm of 200W stirs Mixing 2h, allow nano material well in kieselguhr hole, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/inorganic oxide；Wherein Described kieselguhr is 2:5 with the weight ratio of inorganic oxide；
(4) under 40 DEG C of temperature conditionss, mix antibacterial dispersion liquid and anophelifuge deodorization dispersion liquid by 1:1 volume ratio, and add 20 Part deionized water, 3 parts of alcohol ester-12, the PE water-borne wax of Aquatec4101 of 4 parts of Lauth OY of the U.S., 1 part of varnish, 2 parts of platforms The aqueous levelling agent of the 455 of Wan Deqian company, 1 part of Taiwan De Qian company 0506 aqueous defoamer, 0.5 part of non-ionic surface Activating agent puts in Scattered Kettle, and 1000rpm stirs 60min, prepares water solublity antibacterial ink.
Embodiment 5
A kind of preparation method of water solublity antibacterial ink, it comprises the following steps:
(1) being dispersed in the aqueous solution of 120ml by 3 parts of kieselguhr, ultrasonic agitation limit, limit dropping 5mL concentration is 0.006mol/L's Embodiment 2 antibiotic complex aqueous dispersions；Standing 90min, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/antibiotic complex；
(2) under 40 DEG C of temperature conditionss, in container, the phenylpropyl alcohol breast of the HYDRO-REZ 1830 of 30 parts of Lauth OY of the U.S. is added Liquid, 1000rpm stirs 30min；Dropping concentration is 1.2g/L kieselguhr/antibiotic complex aqueous solution while stirring；Continue stirring 60min, prepares antibacterial dispersion liquid；
(3) under 40 DEG C of temperature conditionss, in container, the EVA707 of 10 parts of Guangzhou Qi Sheng Chemical trade company limiteies is added, 1000rpm stirs 30min；Dropping concentration is 1.5g/L kieselguhr/inorganic oxide aqueous solution while stirring；Continue stirring 60min, adds 3 parts of anophelifuge granules；Continue stirring 60min, prepare anophelifuge deodorization dispersion liquid；
Described kieselguhr/inorganic oxide preparation method is as follows: mix the raw material of following percentage by weight: ZrO2 5%, TiO2 8%, SiO2 16%, V2O5 4%, K2O 2%, SnO2 3%, Cr2O3 3%, Al2O3 13%, Fe2O3 11%, MgO 20%, Na2O8%, MnO2 7%, puts in the big flow circulation horizontal sand mill of PUHLER company exploitation and is ground, and controls particle diameter Between 10 ~ 300nm；Being dispersed in the aqueous solution of 120ml by kieselguhr, add inorganic oxide, the ultrasonic 300rpm of 200W stirs Mixing 2h, allow nano material well in kieselguhr hole, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/inorganic oxide；Wherein Described kieselguhr is 2:5 with the weight ratio of inorganic oxide；
(4) under 40 DEG C of temperature conditionss, mix antibacterial dispersion liquid and anophelifuge deodorization dispersion liquid by 1:1 volume ratio, and add 20 Part deionized water, 3 parts of alcohol ester-12, the PE water-borne wax of Aquatec4101 of 4 parts of Lauth OY of the U.S., 1 part of varnish, 2 parts of platforms The aqueous levelling agent of the 455 of Wan Deqian company, 1 part of Taiwan De Qian company 0506 aqueous defoamer, 0.5 part of non-ionic surface Activating agent puts in Scattered Kettle, and 1000rpm stirs 60min, prepares water solublity antibacterial ink.
Embodiment 6
A kind of preparation method of water solublity antibacterial ink, it comprises the following steps:
(1) being dispersed in the aqueous solution of 120ml by 3 parts of kieselguhr, ultrasonic agitation limit, limit dropping 5mL concentration is 0.006mol/L's Embodiment 2 antibiotic complex aqueous dispersions；Standing 90min, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/antibiotic complex；
(2) under 40 DEG C of temperature conditionss, in container, the phenylpropyl alcohol breast of the HYDRO-REZ 1830 of 30 parts of Lauth OY of the U.S. is added Liquid, 1000rpm stirs 30min；Dropping concentration is 3g/L kieselguhr/antibiotic complex aqueous solution while stirring；Continue stirring 60min, prepares antibacterial dispersion liquid；
(3) under 40 DEG C of temperature conditionss, in container, the EVA707 of 10 parts of Guangzhou Qi Sheng Chemical trade company limiteies is added, 1000rpm stirs 30min；Dropping concentration is 0.5g/L kieselguhr/inorganic oxide aqueous solution while stirring；Continue stirring 60min, adds 3 parts of anophelifuge granules；Continue stirring 60min, prepare anophelifuge deodorization dispersion liquid；
Described kieselguhr/inorganic oxide preparation method is as follows: mix the raw material of following percentage by weight: ZrO2 5%, TiO2 8%, SiO2 16%, V2O5 4%, K2O 2%, SnO2 3%, Cr2O3 3%, Al2O3 13%, Fe2O3 11%, MgO 20%, Na2O8%, MnO2 7%, puts in the big flow circulation horizontal sand mill of PUHLER company exploitation and is ground, and controls particle diameter Between 10 ~ 300nm；Being dispersed in the aqueous solution of 120ml by kieselguhr, add inorganic oxide, the ultrasonic 300rpm of 200W stirs Mixing 2h, allow nano material well in kieselguhr hole, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/inorganic oxide；Wherein Described kieselguhr is 2:5 with the weight ratio of inorganic oxide；
(4) under 40 DEG C of temperature conditionss, mix antibacterial dispersion liquid and anophelifuge deodorization dispersion liquid by 1:1 volume ratio, and add 20 Part deionized water, 3 parts of alcohol ester-12, the PE water-borne wax of Aquatec4101 of 4 parts of Lauth OY of the U.S., 1 part of varnish, 2 parts of platforms The aqueous levelling agent of the 455 of Wan Deqian company, 1 part of Taiwan De Qian company 0506 aqueous defoamer, 0.5 part of non-ionic surface Activating agent puts in Scattered Kettle, and 1000rpm stirs 60min, prepares water solublity antibacterial ink.
Comparative example 3
Preparation method based on embodiment 6, difference is: be not added with antibiotic complex.
Comparative example 4
Preparation method based on embodiment 6, difference is: be not added with kieselguhr/inorganic oxide.
The key technical indexes of embodiment 4 ~ 6 and comparative example 3,4 is as follows:
Antibacterial Evaluation for Uniformity: be sprayed on by ink on glass or ceramic wafer, chooses 100 regions and carries out sterilizing test, to survey The data obtained carry out Uniformity Analysis, by the uniformity=100* (1-standard deviation/meansigma methods).When the uniformity is more than 97%, then Be labeled as ▲；When the uniformity is more than 90% and less than 97%, then it is labeled as ☆；When the uniformity is less than 90%, then it is labeled as.
Embodiment described above only have expressed embodiments of the present invention, and it describes more concrete and detailed, but can not Therefore the restriction to the scope of the claims of the present invention it is interpreted as, as long as using the skill that the form of equivalent or equivalent transformation is obtained Art scheme, all should fall within the scope and spirit of the invention.

Claims (7)

1. a preparation method for water solublity antibacterial and deodouring ink, it comprises the following steps:
(1) being scattered in aqueous solution by 2 ~ 5 parts of kieselguhr, ultrasonic agitation limit, limit dropping 3 ~ 8mL concentration is 0.001 ~ 0.01mol/L Antibiotic complex aqueous dispersions；Standing, repeatedly sucking filtration cleans, and is dried to obtain kieselguhr/antibiotic complex；
(2) under 30 ~ 40 DEG C of temperature conditionss, in container add 25 ~ 30 parts of styrene-acrylic emulsions, 800 ~ 1200rpm stirring 30 ~ 60min；Dropping concentration is 0.1 ~ 3g/L kieselguhr/antibiotic complex aqueous solution while stirring；Continue stirring 30 ~ 60min, prepare Antibacterial dispersion liquid；
(3) under 30 ~ 40 DEG C of temperature conditionss, in container add 10 ~ 12 parts of EVA emulsions, 800 ~ 1200rpm stirring 30 ~ 60min；Dropping concentration is 0.1 ~ 3g/L kieselguhr/inorganic oxide aqueous solution while stirring；Continue stirring 30 ~ 60min, add 1 ~ 3 part of anophelifuge granule；Continue stirring 30 ~ 60min, prepare anophelifuge deodorization dispersion liquid；
(4) under 30 ~ 40 DEG C of temperature conditionss, mix antibacterial dispersion liquid and anophelifuge deodorization dispersion liquid by 1:1 volume ratio, and add 15 ~ 20 parts of deionized waters, 1 ~ 5 part of alcohol ester-12,3 ~ 5 parts of PE water-borne wax, 1 ~ 2 part of varnish, 1 ~ 3 part of aqueous levelling agent, 0.5 ~ 2 Part aqueous defoamer, 0.1 ~ 1 portion of nonionic surfactant put in Scattered Kettle, and 800 ~ 1200rpm stirs 60 ~ 90min, prepares Water solublity antibacterial and deodouring ink.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 1, it is characterised in that described kieselguhr/ Inorganic oxide preparation method is as follows: mix the raw material of following percentage by weight: ZrO2 5%, TiO2 8%, SiO2 16%, V2O5 4%, K2O 2%, SnO2 3%, Cr2O3 3%, Al2O3 13%, Fe2O3 11%, MgO 20%, Na2O8%, MnO2 7%, put into The big flow circulation horizontal sand mill of PUHLER company exploitation is ground, controls particle diameter between 10 ~ 300nm；By diatom Soil is dispersed in the aqueous solution of 120ml, adds inorganic oxide, and the ultrasonic 100 ~ 300rpm of 100 ~ 200W stirs 2h, allows nanometer material Expect that repeatedly sucking filtration cleans well in kieselguhr hole, be dried to obtain kieselguhr/inorganic oxide；Wherein said kieselguhr with The weight ratio of inorganic oxide is 1 ~ 2:5.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 1, it is characterised in that
Described antibiotic complex prepares by the following method:
(1) graphene quantum dot of preparation load silver: ultrasonic agitation 50 ~ 60ml graphene quantum dot suspension, drips silver nitrate Solution, controlling reaction temperature is 45 ~ 60 DEG C, and dropping continues ultrasonic agitation 60 ~ 120min；Ageing, cleans, and dries to obtain load silver Graphene quantum dot；
(2) the graphene quantum dot ultrasonic agitation of 0.1 ~ 0.5g load silver is scattered in ethanol；Add volume ratio 3 ~ 5:1 afterwards Water and ammonia, be stirring evenly and then adding into tetraethyl orthosilicate, regulation pH value is 9 ~ 10, and reaction temperature is 20 ~ 25 DEG C, reacts 1 ~ 3 Hour；It is centrifuged and cleans with acetone and deionized water successively obtaining precipitation；It is dried, obtains SiO2The stone of the load silver of cladding Ink alkene quantum dot；
(3) 0.1 ~ 0.3mol/L titanium source is joined in 1 mol/L sulfuric acid solution, mix homogeneously；Add what step (2) prepared SiO2Cladding carries silver graphene quantum dot, is warming up to 100 ~ 110 DEG C, after reaction 2 ~ 4h, with concentrated ammonia solution tune pH value to 7, old Change, clean, be dried, obtain carrying silver/titanium dioxide graphene quantum dot；
(4) surface carrying silver/titanium dioxide graphene quantum dot processes；
(5) weigh porous graphene and be configured to the graphene dispersion solution that concentration is 0.2 ~ 0.8mg/ml, solvent be water, acetone or Dimethyl sulfoxide；Ultrasonic agitation 80 ~ 100ml graphene dispersion solution, adds the load silver/titanium dioxide graphite that step (4) prepares Alkene quantum dot, ultrasonic agitation 10 ~ 30min, then move in the reactor of politef, at 80 ~ 120 DEG C be incubated 15 ~ 30min；Cooling, centrifugal, clean, dry to obtain antimicrobial composite material.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 3, it is characterised in that described Graphene amount Son point suspension preparation method as follows: weigh 0.5 ~ 0.8g C60 powder, measure 50 ~ 100ml mass fraction be 98% dense Sulphuric acid, mixes C60 powder and concentrated sulphuric acid in beaker, and beaker is placed in ice-water bath, stirs with the speed of 300 ~ 500rpm simultaneously Mix, obtain mixed liquor；Weigh 0.5 ~ 3g potassium permanganate powder, add slowly in above-mentioned mixed liquor；Remove ice-water bath, change water into Bath, keeps bath temperature 30 ~ 40 DEG C, reacts 5 ~ 8h；Rapidly join 100 ~ 200ml pure water, filter, then with molecular cut off be The bag filter of 1000 is dialysed 3 days, obtains graphene quantum dot suspension；100rpm speed stirring graphene quantum dot suspension, with Shi Jiguang irradiation 30 ~ 60min, laser irradiation power is 1 ~ 2W.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 3, it is characterised in that described porous graphite Alkene is 2 ~ 5 layers, hole size about 3 ~ 6nm, the porous graphene of layer size about 100 ~ 500nm.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 3, it is characterised in that described load silver/bis- The surface of titanium oxide graphene quantum dot processes particularly as follows: 0.005 ~ 0.01g graphite oxide joins the dispersant of 5 ~ 10mL In, ultrasonic agitation also adds 0.1 ~ 0.3g load silver/titanium dioxide graphene quantum dot, continues ultrasonic agitation 10 ~ 30min, moves to Liner is in the microwave hydrothermal reaction kettle of politef, seals and is placed in microwave assisted hydrothermal synthesis apparatus, and microwave power is 200 ~ 400W, reacts 60 ~ 90min at 200 ~ 240 DEG C；Cooling, filter, dry surface process load silver/titanium dioxide graphite Alkene quantum dot.
The preparation method of water solublity antibacterial and deodouring ink the most according to claim 3, it is characterised in that described titanium source is fluorine Potassium titanate, ammonium titanium fluoride, isopropyl titanate or titanium tetrachloride.
CN201610748898.XA 2016-08-29 2016-08-29 Method for preparing water-soluble antibacterial deodorizing ink Pending CN106318033A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101712825A (en) * 2008-10-06 2010-05-26 王微 Negative ion-releasing inkpad and stamp-pad ink and preparation method thereof
CN102070957A (en) * 2010-12-30 2011-05-25 东莞市华立实业股份有限公司 Water-soluble antibacterial ink and antibacterial floorboard manufactured by using same
CN102845471A (en) * 2012-07-27 2013-01-02 烟台大学 Silver-based composite particle, preparation method of the silver-based composite particle and antibacterial agent containing the silver-based composite particle
CN104130619A (en) * 2013-05-03 2014-11-05 广东三竹新能源有限公司 Anti-microbial and deodorizing coating additive and preparation method thereof
CN104211050A (en) * 2014-07-15 2014-12-17 中国科学技术大学 Preparation method of suspension liquid and powder of graphene quantum dot
CN104291321A (en) * 2014-07-28 2015-01-21 长春工业大学 Preparation method for graphene quantum dot film

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101712825A (en) * 2008-10-06 2010-05-26 王微 Negative ion-releasing inkpad and stamp-pad ink and preparation method thereof
CN102070957A (en) * 2010-12-30 2011-05-25 东莞市华立实业股份有限公司 Water-soluble antibacterial ink and antibacterial floorboard manufactured by using same
CN102845471A (en) * 2012-07-27 2013-01-02 烟台大学 Silver-based composite particle, preparation method of the silver-based composite particle and antibacterial agent containing the silver-based composite particle
CN104130619A (en) * 2013-05-03 2014-11-05 广东三竹新能源有限公司 Anti-microbial and deodorizing coating additive and preparation method thereof
CN104211050A (en) * 2014-07-15 2014-12-17 中国科学技术大学 Preparation method of suspension liquid and powder of graphene quantum dot
CN104291321A (en) * 2014-07-28 2015-01-21 长春工业大学 Preparation method for graphene quantum dot film

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Application publication date: 20170111