A kind of high-weatherability aqueous ceramic of stable storing oozes colored ink and its preparation method
Technical field
The invention belongs to china industry Field of Fine Chemicals, and in particular to a kind of high-weatherability of stable storing is aqueous
Ceramics ooze colored ink and its preparation method.
Background technology
Micron or submicron particles type oxide pigment color development ink have been obtained for wide answering in china industry
With.However, the pigment material not only easily sedimentation separation in decentralized medium of granular pattern oxide color development, and when printing easily
Blocking printing head, has a strong impact on production and application efficiency and using effect, limits it and further promotes the use of.And lysotype
Dye-type color development ink have the advantages that many prominent, the color development ink that be easily configured such as color development ink, configured is stable, be difficult
In blocking printing head, easily infiltration print media, range of choice it is wide, with low cost etc..But the sun-proof of organic dye molecule and resistance to
The ageing-resistant performances such as ozone are poor, and at high temperature dyestuff can color development oxidation, carbonization, therefore cannot be used for high temperature and weather-proof
Property require occasion.
Ceramic Digital Inkjet Printing is a kind of ceramic surface decoration technique, and it is a kind of new low viscous to ooze colored color development ink
Degree osmosis type ink, both at home and abroad several units ooze colored ink in the ceramic oiliness of exploitation, but for aqueous ceramic oozes flower
Ink is particularly the high-weatherability aqueous ceramic of stable storing and oozes colored ink, there are no pertinent literature and reports its preparation method and use.
The content of the invention
The primary and foremost purpose of the present invention is to provide a kind of high-weatherability aqueous ceramic of stable storing and oozes colored ink.
It is a further object of the present invention to provide a kind of high-weatherability aqueous ceramic of stable storing oozes the preparation side of colored ink
Method.
The purpose of the present invention is achieved through the following technical solutions:
A kind of high-weatherability aqueous ceramic of stable storing oozes colored ink, in parts by mass, it is described ooze colored ink include with
Lower component:
The aqueous mass parts of color development ink 100
The aqueous mass parts of organic acid zinc/quaternary ammonium salt ion liquid 0.5~10
The nitrogenous mass parts of multiple tooth complex 0.5~10 of soluble small molecular.
Preferably, the aqueous color development ink is dissolved in less than 60 DEG C by water soluble color metallic compound acylate
It is dispersed in solution of the pH value 4~7 obtained in aqueous aqueous solvent.
It is furthermore preferred that described water soluble color metallic compound acylate is the organic acid containing multiple coordination atoms
Salt, including tartrate, citrate, amino-acid salt, disodium edta, diethylene triamine pentacetic acid (DTPA) sodium salt and N- hydroxyls
At least one in ethyl-3-acetic acid ethylenediamine salt.
It is furthermore preferred that described aqueous solvent includes water, formic acid, acetic acid, acrylic acid, methacrylic acid, ethanol, isopropyl
Alcohol, diacetone alcohol, ethylene glycol, diglycol, glycol monoethyl ether, ethylene glycol monoethyl ether, ethylene glycol ether, ethylene glycol
Monobutyl ether, propane diols, dipropylene glycol, propylene glycol monomethyl ether, dihydroxypropane single-ether, propylene glycol monopropyl ether, propyleneglycol monobutyl
At least one in ether, glycerine, N,N-dimethylformamide and DMAC N,N' dimethyl acetamide;In the aqueous aqueous solvent
The content of water is not less than the 70% of aqueous solvent gross mass.
Preferably, the aqueous organic acid zinc/quaternary ammonium salt ion liquid is for simultaneously containing aqueous organic acid zinc and quaternary ammonium
Salt form ionic liquid.
It is furthermore preferred that the aqueous organic acid zinc is zinc acetate, amino-acid zinc, zinc picolinate, zinc tartrate and second two
At least one in amine tetraacethyl zinc sodium.
It is furthermore preferred that the cation of the quaternary ammonium salt ion liquid is imidazol ion and its derivative [R1R2im]+Or
[R1R2R3im]+, anion is Cl-、Br-、BF4-、PF6 -、CF3COO-、C3F7COO-Or CF3SO3 -。
Preferably, the nitrogenous multiple tooth complex of the soluble small molecular is ethylenediamine, diethylenetriamine, triethylene four
Amine, TEPA, N- aminoethyl piperazines, AEEA, ethoxy diethylenetriamine, monoethanolamine, diethanol amine, three
Monoethanolamine, N, N- dimethyl monoethanolamines, carbamyl hydrazine, oxalyl dihydrazide, disodium ethylene diamine tetraacetate, amino acid and N- hydroxyl second
At least one in base ethylenediamine triacetic acid.
A kind of high-weatherability aqueous ceramic of stable storing oozes the preparation method of colored ink, comprises the following steps:By 100 matter
The aqueous color development ink of amount part, the aqueous organic acid zinc/quaternary ammonium salt ion liquid of 0.5~10 mass parts and 0.5~10 mass parts water
The nitrogenous multiple tooth complex room temperature (15~30 DEG C) of dissolubility small molecule is well mixed and obtains final product what a kind of stable storing was unlikely to deteriorate
Aqueous ceramic oozes colored ink.This oozes, and colored ink is dried on ceramic blank glaze surface through infiltration and 800~1250 DEG C of high temperature burn till 5
The pattern of high-weatherability is presented after~1 hour.
Oozing colored ink will not only consider 30~50 DEG C of inkjet printing actual service conditions, it is contemplated that connecing with air
The stability stored with winter low temperature environment in placing, particularly lysotype water-base ink are touched, low-temperature storage stability can not be neglected
Depending on.Water-based material is often putrid and deteriorated by the effect of the microorganism in air in the placement process with air contact.
Quaternary ammonium salt is a kind of effective antiseptic, there is certain inhibitory action to microorganism.Quaternary ammonium type ionic liquid is that a class has height
Stability, low volatility, the green solvent with soda acid adjustability, designability, while ionic liquid has very strong again
Self assembly ability, contribute to aqueous color development ink stabilizes and increases vertical permeability of the ink to ceramic base material so that send out
Chromatic ink is fully penetrated into inside base material.Water soluble color metallic compound acylate multiple tooth is matched somebody with somebody soluble small molecular is nitrogenous
There is more preferable stability under the compound complexing stabilization of position, solvent is being kept not under 50 DEG C of high temperature and 5 DEG C of environment of low temperature
Permanent stability is kept under conditions of volatilization.Aqueous organic acid zinc has collaboration to make to the antibacterial activity of quaternary ammonium type ionic liquid
With, form coloured hybrid structure inorganic, metal oxide at high temperature together with the acylate in color development ink, while
Nonferrous metal oxides are melted at high temperature the curing glaze parcel of state, and surface structure is fine and close, are presented very excellent weather-proof
Property.
Compared with prior art, the characteristics of present invention has following prominent and advantage:
(1) the colored ink that oozes of the invention is respectively provided with lasting storage stability in high and low temperature environment, on ceramic blank glaze
Vertical permeability is good;
(2) pattern presented after colored ink high temperature sintering that oozes of the invention has excellent weatherability.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention not limited to this.
Methods described is if no special instructions conventional method, and the raw material can be obtained if no special instructions from open commercial sources.
Following examples are in parts by mass.
Embodiment 1
10 parts of mixed dissolutions of N-hydroxyethyl-ethylenediamine triacetic acid iron are dispersed in into 65 parts of water and acetic acid 5 at 25 DEG C of room temperature
In part, 15 parts of ethylene glycol, the medium of 5 parts of glycol monoethyl ether, 100 parts of color development inks are obtained, measure its pH value for 4;Then room
Temperature is lower to add 6 parts of ethylenediamine tetra-acetic acid zinc sodium, 1- butyl -3- methyl chlorides for 4 parts of imidazole ion liquid (being abbreviated as [Bmim] Cl)
With 0.5 part of N-hydroxyethyl-ethylenediamine triacetic acid, the high-weatherability aqueous ceramic for being uniformly mixing to obtain a kind of stable storing oozes Hua Mo
Water.Then according to same method, it is air, a halfbody that its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment is tested respectively
Product is ink and the storage stability of sealing preserve, respectively Continuous Observation 3 months and more than 6 months, and whether observation ink has analysis
Go out, suspend, the change such as split-phase.Separately will drop under ink room temperature on ceramic body glaze, 800 DEG C of high temperature of Jing again after infiltration is dried
Sintering 5 hours, is drawn off after cooling, and pattern part is burnt till to ink respectively according to the acid resistance (GB/T of paint coatings
1733-1993:Sulfuric acid concentration is 5% immersion, alkali resistance (GB/T 1733-1993:NaOH concentration be 5% immersion 168h), salt tolerant
Aqueous (GB1763-79:3% sodium chloride solution immersion 168h), ultraviolet-resistant aging (GB/T 23987-2009:1000h)
Afterwards respectively observation whether there is discoloration, loss of gloss, turn white, bubble, softening, coming off, corrosion etc. changes.Experimental result unification is listed in Table 1 below.
Embodiment 2
By 25 parts of disodium ethylene diamine tetraacetate manganese, 10 parts of mixed dissolutions of N-hydroxyethyl-ethylenediamine triacetic acid iron point at 60 DEG C
In being dispersed in 65 parts of water, 100 parts of color development inks are obtained, are cooled to after room temperature and measure its pH value for 7;Then pyridine first is added under room temperature
0.5 part of sour zinc, 1- butyl -3- methyl hexafluorophosphoric acid (write a Chinese character in simplified form [Bmim] PF for imidazole ion liquid6) 0.5 part and monoethanolamine
A kind of 0.2 part, 5 parts of diethanol amine, the high-weatherability aqueous ceramic for being uniformly mixing to obtain stable storing oozes colored ink.Then according to
Same method, test respectively its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment be air, half volume be ink and close
The storage stability that envelope is preserved, respectively Continuous Observation 3 months and more than 6 months, observes whether ink has precipitation, suspension, split-phase
Deng change.Separately will drop under ink room temperature on ceramic body glaze, 1250 DEG C of the Jing high temperature sinterings 1 hour again after infiltration is dried,
It is drawn off after cooling, pattern part is burnt till to ink respectively according to acid resistance (the GB/T 1733-1993 of paint coatings:Sulfuric acid
Concentration is 5% immersion, alkali resistance (GB/T 1733-1993:NaOH concentration be 5% immersion 168h), resistance to salt water (GB1763-
79:3% sodium chloride solution immersion 168h), ultraviolet-resistant aging (GB/T 23987-2009:Respectively observation has after 1000h)
Without discoloration, loss of gloss, turn white, bubble, softening, coming off, the change such as corrosion.Experimental result unification is listed in Table 1 below.
Embodiment 3
10 parts of ferric citrate, 5 parts of mixed dissolutions of Ferric Sodium Edetate are dispersed in into 70 parts of water and third at 40 DEG C
In 10 parts of glycol, the medium of 5 parts of diacetone alcohol, it is cooled to after room temperature and measures its pH value for 6;Then glycine zine is added under room temperature
0.5 part, 1- butyl -3- methyl tetrafluoride boron (write a Chinese character in simplified form [Bmim] BF for imidazoles4) 1 part and 0.5 part of disodium ethylene diamine tetraacetate, stir
Mix and uniformly obtain a kind of high-weatherability aqueous ceramic of stable storing and ooze colored ink.Then according to same method, tests respectively
The storage stability that its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment is air, half volume is ink and sealing preserve,
Respectively Continuous Observation 3 months and more than 6 months, observes whether ink has precipitation, suspension, split-phase etc. to change.Separately by ink room temperature
Under drop on ceramic body glaze, 1200 DEG C of the Jing high temperature sinterings 2 hours again after infiltration is dried are drawn off, to ink after cooling
Water burns till pattern part respectively according to acid resistance (the GB/T 1733-1993 of paint coatings:Sulfuric acid concentration be 5% immersion, it is alkaline-resisting
Property (GB/T 1733-1993:NaOH concentration be 5% immersion 168h), resistance to salt water (GB1763-79:3% sodium chloride solution leaching
Bubble 168h), ultraviolet-resistant aging (GB/T 23987-2009:Respectively observation whether there is discoloration, loss of gloss, turns white, rises after 1000h)
Steep, soften, coming off, the change such as corrosion.Experimental result unification is listed in Table 1 below.
Embodiment 4
8 parts of Ferric Sodium Edetate and 8 parts of mixed dissolutions of ferrous tartrate are dispersed in into 80 parts of water and second at 30 DEG C
In the medium that 4 parts of glycol, it is cooled to after room temperature and measures its pH value for 6;Then under room temperature add 0.3 part of zinc tartrate, 1- butyl-
3- methyl trifluoros acetic acid (writes a Chinese character in simplified form [Bmim] CF for imidazoles3COO) 0.3 part and 0.5 part of N, N- dimethyl monoethanolamine, carbamyl
A kind of 0.1 part of hydrazine, the high-weatherability aqueous ceramic for being uniformly mixing to obtain stable storing oozes colored ink.Then according to same side
Method, test respectively its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment be air, half volume be ink and sealing preserve
Storage stability, respectively Continuous Observation 3 months and more than 6 months, observes whether ink has precipitation, suspension, split-phase etc. to change.Separately
To drop under ink room temperature on ceramic body glaze, 1000 DEG C of the Jing high temperature sinterings 2 hours again after infiltration is dried, by it after cooling
Take out, pattern part is burnt till to ink respectively according to acid resistance (the GB/T 1733-1993 of paint coatings:Sulfuric acid concentration is 5%
Immersion, alkali resistance (GB/T 1733-1993:NaOH concentration be 5% immersion 168h), resistance to salt water (GB1763-79:3% chlorine
Change sodium solution immersion 168h), ultraviolet-resistant aging (GB/T 23987-2009:Respectively observation whether there is discoloration, loses after 1000h)
Light, turn white, bubble, softening, coming off, the change such as corrosion.Experimental result unification is listed in Table 1 below.
Embodiment 5
5 parts of diethylene triamine pentacetic acid (DTPA) ferrisodium and 15 parts of mixed dissolutions of ferric citrate are dispersed in into 70 parts of water at 50 DEG C
In 5 parts of glycerine, the medium of 5 parts of DMF, it is cooled to after room temperature and measures its pH value for 6;Then under room temperature
3 parts of 0.3 part of zinc acetate, 1 part of [Bmim] Cl and serine are added, a kind of high-weatherability water of stable storing is uniformly mixing to obtain
Property ceramics ooze colored ink.Then according to same method, its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment is tested respectively is
Air, half volume are the storage stability of ink and sealing preserve, respectively Continuous Observation 3 months and more than 6 months, observation ink
Whether water has precipitation, suspension, split-phase etc. to change.Separately will drop under ink room temperature on ceramic body glaze, after infiltration is dried again
900 DEG C of Jing high temperature sinterings 4 hours, are drawn off after cooling, and pattern part is burnt till to ink respectively according to the acidproof of paint coatings
Property (GB/T 1733-1993:Sulfuric acid concentration is 5% immersion, alkali resistance (GB/T 1733-1993:NaOH concentration is 5% immersion
168h), resistance to salt water (GB1763-79:3% sodium chloride solution immersion 168h), ultraviolet-resistant aging (GB/T 23987-
2009:After 1000h) respectively observation whether there is discoloration, loss of gloss, turn white, bubble, softening, coming off, corrosion etc. changes.Experimental result is united
One is listed in Table 1 below.
Embodiment 6
5 parts of cupric glycinate and 10 parts of mixed dissolutions of cupric ethylene diamine tetraacetate sodium are dispersed in into 65 parts of water and N, N- at 40 DEG C
In 18 parts of dimethyl acetamide, the medium of 2 parts of dipropylene glycol, it is cooled to after room temperature and measures its pH value for 6;Then under room temperature
0.5 part of glycine zine, 1- butyl -3- methyl bromides are added for 0.5 part of imidazoles (writing a Chinese character in simplified form [Bmim] Br) and AEEA 0.4
A kind of part, 0.1 part of ethylenediamine, the high-weatherability aqueous ceramic for being uniformly mixing to obtain stable storing oozes colored ink.Then according to same
The method of sample, test respectively its high/low temperature (50 DEG C and 5 DEG C) next half volume of environment be air, half volume be ink and sealing
The storage stability of preservation, respectively Continuous Observation 3 months and more than 6 months, observes whether ink has precipitation, suspension, split-phase etc.
Change.Separately will drop under ink room temperature on ceramic body glaze, 1000 DEG C of the Jing high temperature sinterings 3 hours again after infiltration is dried are cold
But it is drawn off afterwards, pattern part is burnt till to ink respectively according to acid resistance (the GB/T 1733-1993 of paint coatings:Sulfuric acid is dense
Spend for 5% immersion, alkali resistance (GB/T 1733-1993:NaOH concentration be 5% immersion 168h), resistance to salt water (GB1763-79:
3% sodium chloride solution immersion 168h), ultraviolet-resistant aging (GB/T 23987-2009:Respectively observation whether there is after 1000h)
Discoloration, loss of gloss, turn white, bubble, softening, coming off, the change such as corrosion.Experimental result unification is listed in Table 1 below.
Table 1:Ink storage stability and high temperature sintering pattern weatherability
From table 1, aqueous ceramic prepared by the present invention oozes colored ink, is respectively provided with containing air and high and low temperature environment
Permanent storage stability.Ooze colored ink and pass through and permeate dry little with 800~1250 DEG C of sintering 5~1 on ceramic blank glaze surface
When after present pattern show excellent anticorrosive (acid resistance, alkali resistance, resistance to salt water) and excellent anti-ultraviolet aging
Performance, with excellent weatherability.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention not by above-described embodiment
Limit, other any Spirit Essences without departing from the present invention and the change, modification, replacement made under principle, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.