CN105802333A - Water-based ink for integrated ceilings and preparation method for water-based ink - Google Patents
Water-based ink for integrated ceilings and preparation method for water-based ink Download PDFInfo
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- CN105802333A CN105802333A CN201510719548.6A CN201510719548A CN105802333A CN 105802333 A CN105802333 A CN 105802333A CN 201510719548 A CN201510719548 A CN 201510719548A CN 105802333 A CN105802333 A CN 105802333A
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Abstract
The invention discloses water-based ink for integrated ceilings and a preparation method for the water-based ink. The water-based ink for the integrated ceilings is prepared from the following raw materials in parts by mass: 75-80 parts of aqueous polyester resin, 10-15 parts of aqueous amino resin, 1-1.5 parts of aqueous antifoamer, 1-1.5 parts of aqueous leveling agent, 0.5-1 part of aqueous thickener and 5-10 parts of water. The water-based ink provided by the invention can be applied to the printing of metallic materials, can be maturely applied to metallic pinch plates of the ceilings and is free of volatile organic solvents, so that the emission of organic volatiles is greatly reduced, some hazardous and noxious substances in oily ink are completely eliminated, the harm to human is eliminated, and the quality of a dwelling environment is improved.
Description
Technical field
The present invention relates to water color ink technical field, particularly to a kind of water color ink for Integral ceiling and preparation method thereof.
Background technology
Current integrated suspended ceiling pinch plate all uses oil-based ink, this ink adhesion and weatherability are not high, propelling over time is easily generated discolouration phenomena, because air pollution can be produced and not environmentally, it is unsuitable to apply to airtight office space, remaining certain taste after solidification, to pursue environmental and ecological living environment inconsistent with current people.Water color ink is currently used primarily in the printing of paper, cloth, there is no the utilization of maturation on a metal plate, more beyond example on integrated suspended ceiling pinch plate.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, provide a kind of green, environment friendly and pollution-free desirable water color ink and preparation method thereof, this water color ink can improve buckle environmental-protecting performance, make it that individual body harm of long-term operation is less, improve product colour color developing, adhesive force simultaneously, achieve low VOC emission, and properties of product can substitute oil-based ink completely.
The technical scheme is that and be achieved in that:
For the water color ink of Integral ceiling, it is made up of the raw material of following quality proportioning: aqueous alkyd resin 75-80 part, water-compatible amino resin 10-15 part, aqueous defoamer 1-1.5 part, aqueous levelling agent 1-1.5 part, water-based thickener 0.5-1 part, 5～10 parts of water.
As preferably, described aqueous defoamer is that organic polyether ester, mineral oil and alcohol defoaming agent three are composited, and the quality proportioning of three is: organic polyether ester 20～35 parts, 10～25 parts of mineral oil, alcohol defoaming agent 25～45 parts.The aqueous defoamer of said ratio has self emulsifying, easily dispersion, highly versatile, froth breaking is good, press down and steep the performances such as lasting.
As preferably, described aqueous defoamer is mineral oil and silicon class defoamer is composited, and both quality proportionings are: 15～30 parts of mineral oil, silicon class defoamer 10～20 parts.The aqueous defoamer of said ratio has the performances such as long-lasting, not hydrolysis.
As preferably, described aqueous levelling agent is non-silicon class levelling agent.It can promote coating to form a film smooth, smooth, uniform in drying and forming-film process, can effectively reduce covering with paint liquid surface tension, improve its levelability and uniformity, the permeability covering with paint, lacquer, colour wash, etc. liquid can be improved, the probability producing speckle and spot when brushing can be reduced, increase spreadability, make film forming uniform, natural.
As preferably, described aqueous levelling agent is fluorine-carbon modified poly-third fat levelling agent；Its levelling agent is effective, has and strong reduce surface tension and have and do not affect adhesive force, has extraordinary wetting and dispersing performance, be a ink levelling agent being specifically designed to water-based metal.
The preparation method of a kind of above-mentioned water color ink, comprises the steps:
One, according to factory formula first by after aqueous defoamer, the activation of aqueous levelling agent, as pre-additive；
Two, according to component successively aqueous alkyd resin and water-compatible amino resin, add at a slow speed agitator respectively, add in stirring while adding, low rate mixing after 10～15 minutes is slowly added into pre-add thing and stirs, then the pigment to add is proportionally added into, and carries out high speed dispersion with the speed of 1400～1600 revs/min, after disperseing 25～35 minutes, put into the thin method of thick rear tune of first adjusting in three-roller, grind four～six times, within reaching 5 μm during fineness, packaging can be filtered.
As preferably, being activated with volume ratio 1: 1 and the mixing of aqueous levelling agent with anti-plain boiled water, activated with volume ratio 1: 1 and the mixing of aqueous defoamer with anti-plain boiled water.
Have employed the design philosophy of the present invention of technique scheme and provide the benefit that:
The invention provides a kind of water color ink that can be used for and printing on metal material, this ink can ripe apply on the Metal pinch plate of furred ceiling, without volatile organic solvent, greatly reduce the discharge of organic volatile, completely eliminate some poisonous and harmful substance in oil-based ink, eliminate the harm to human body, improve habitation environment quality.
Tradition water color ink granule is 10-15 micron, namely network blocking phenomenon is easily occurred, it is necessary to often rinse half tone, increase printing difficulty, it is impossible to print high-precision product by the half tone of 250 orders.And the water color ink of the present invention, substantially not by cosolvent, either directly through high accuracy milling apparatus, ink particle is directly ground within 10 microns, without blocking during with the high accuracy screen painting of 400 orders, greatly reducing the dosage of cosolvent during mixing, during printing, toughness is more excellent.
The water color ink of the present invention is ground by high-speed stirred and high shear force, promotes that product is fully dispersed uniformly, is then ground to micron order ink fineness, and product colour color developing is good, and covering power is high.
Detailed description of the invention
The specific embodiment of the present invention is as follows:
Embodiment 1: for the water color ink of Integral ceiling, be made up of the raw material of following quality proportioning: aqueous alkyd resin 80 parts, water-compatible amino resin 12 parts, aqueous defoamer 1 part, aqueous levelling agent 1 part, water-based thickener 0.5 part, 5 parts of water.
Wherein, described aqueous defoamer is that organic polyether ester, mineral oil and alcohol defoaming agent three are composited, and the quality proportioning of three is: organic polyether ester 25 parts, 20 parts of mineral oil, alcohol defoaming agent 30 parts；Described aqueous levelling agent is fluorine-carbon modified poly-third fat levelling agent.
A kind of preparation method based on above-mentioned water color ink, comprises the steps:
One, according to factory formula first by after aqueous defoamer, the activation of aqueous levelling agent, as pre-additive, specifically activated with volume ratio 1: 1 and the mixing of aqueous levelling agent with anti-plain boiled water, activated with volume ratio 1: 1 and the mixing of aqueous defoamer with anti-plain boiled water；
Two, according to component successively aqueous alkyd resin and water-compatible amino resin, add at a slow speed agitator respectively, add in stirring while adding, low rate mixing after 10 minutes is slowly added into pre-add thing and stirs, then the pigment to add is proportionally added into, and carries out high speed dispersion with the speed of 1500 revs/min, after disperseing 30 minutes, put into the thin method of thick rear tune of first adjusting in three-roller, grind four～six times, within reaching 5 μm during fineness, packaging can be filtered.
Aqueous alkyd resin of the present invention is without ammonia formula, can only deposit in case at few cosolvent, be dissolved completely in water, and water solublity is extremely stable, can long storage periods not stratified, without precipitation, there is splendid paint film richness, high glaze.
Described water-compatible amino resin has excellent adhesive force, the characteristic such as weatherability and transparency；
Described aqueous defoamer chemical stability is good and nontoxic, will not form oil line and water-resistance.
Described aqueous levelling agent can promote coating formed in being dried to mold process one smooth, smooth, uniform film.
The present invention and traditional oil-based ink compare:
Traditional ink printing, mill base is mixed by many employing cosolvents with ink main body connector.When this type of water color ink applies to sheet metal printing, it is easily generated blocking half tone, colo(u)r breakup phenomenon.And the adhesive force of ink, anti-scratch performance are all unstable, be easily generated printing pull-up fall, bending time Decrepitation Phenomena.
And the water color ink of the present invention, substantially not by cosolvent, either directly through high accuracy milling apparatus, ink particle is directly ground within 5 microns, without blocking during with the high accuracy screen painting of 400 orders, greatly reducing the dosage of cosolvent during mixing, during printing, toughness is more excellent.
Traditional ink carries out baking and curing by the drying tunnel of 180 degrees Celsius-190 degrees Celsius, and the time cycle is 6 minutes；And water color ink of the present invention can be solidified by efficient drying by 220 celsius temperature drying tunnel for 2 minutes, the time is greatly shortened.
The Metal pinch plate product that the water color ink that the present invention relates to is printed, uses water as diluent, relative to traditional oil-soluble ink, it is not necessary to regulate viscosity by reactive diluent, it is possible to resolve VOC and toxicity, irritating problem.Can obtaining very thin coating, ink particle is little, can print fine pattern.Equipment, container etc. are readily cleaned.
Embodiment 2: for the water color ink of Integral ceiling, be made up of the raw material of following quality proportioning: aqueous alkyd resin 75 parts, water-compatible amino resin 12 parts, aqueous defoamer 1.2 parts, aqueous levelling agent 1 part, water-based thickener 0.8 part, 8 parts of water.
Described aqueous defoamer is mineral oil and silicon class defoamer is composited, and both quality proportionings are: 27 parts of mineral oil, silicon class defoamer 15 parts.
A kind of preparation method based on above-mentioned water color ink, comprises the steps:
One, according to factory formula first by after aqueous defoamer, the activation of aqueous levelling agent, as pre-additive, specifically activated with volume ratio 1: 1 and the mixing of aqueous levelling agent with anti-plain boiled water, activated with volume ratio 1: 1 and the mixing of aqueous defoamer with anti-plain boiled water；
Two, according to component successively aqueous alkyd resin and water-compatible amino resin, add at a slow speed agitator respectively, add in stirring while adding, low rate mixing after 15 minutes is slowly added into pre-add thing and stirs, then the pigment to add is proportionally added into, and carries out high speed dispersion with the speed of 1600 revs/min, after disperseing 35 minutes, put into the thin method of thick rear tune of first adjusting in three-roller, grind four～six times, when reaching 3 μm of fineness, packaging can be filtered.
The water color ink of the present invention, substantially not by cosolvent, either directly through high accuracy milling apparatus, ink particle is directly ground to 3 microns, without blocking during with the high accuracy screen painting of 400 orders, greatly reducing the dosage of cosolvent during mixing, during printing, toughness is more excellent.
The control system and method above various embodiments of the present invention provided is described in detail, applying specific case in the present invention principles of the invention and embodiment are set forth, the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention；Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, all will change in specific embodiments and applications, consistent with idea of the invention is that.In sum, this specification content should not be construed as limitation of the present invention.
Claims (7)
1., for the water color ink of Integral ceiling, it is characterized in that being made up of the raw material of following quality proportioning: aqueous alkyd resin 75-80 part, water-compatible amino resin 10-15 part, aqueous defoamer 1-1.5 part, aqueous levelling agent 1-1.5 part, water-based thickener 0.5-1 part, 5～10 parts of water.
2. the water color ink for Integral ceiling according to claim 1, it is characterized in that: described aqueous defoamer is that organic polyether ester, mineral oil and alcohol defoaming agent three are composited, the quality proportioning of three is: organic polyether ester 20～35 parts, 10～25 parts of mineral oil, alcohol defoaming agent 25～45 parts.
3. the water color ink for Integral ceiling according to claim 1, is characterized in that: described aqueous defoamer is mineral oil and silicon class defoamer is composited, and both quality proportionings are: 15～30 parts of mineral oil, silicon class defoamer 10～20 parts.
4. the water color ink for Integral ceiling according to claim 1, is characterized in that: described aqueous levelling agent is non-silicon class levelling agent.
5. the water color ink for Integral ceiling according to claim 4, is characterized in that: described aqueous levelling agent is fluorine-carbon modified poly-third fat levelling agent.
6., based on a preparation method for the water color ink described in claim 1, it is characterized in that:
One, according to factory formula first by after aqueous defoamer, the activation of aqueous levelling agent, as pre-additive；
Two, according to component successively aqueous alkyd resin and water-compatible amino resin, add at a slow speed agitator respectively, add in stirring while adding, low rate mixing after 10～15 minutes is slowly added into pre-add thing and stirs, then the pigment to add is proportionally added into, and carries out high speed dispersion with the speed of 1400～1600 revs/min, after disperseing 25～35 minutes, put into the thin method of thick rear tune of first adjusting in three-roller, grind four～six times, within reaching 5 μm during fineness, packaging can be filtered.
7. preparation method according to claim 6, is characterized in that: activated with volume ratio 1: 1 and the mixing of aqueous levelling agent with anti-plain boiled water, is activated with volume ratio 1: 1 and the mixing of aqueous defoamer with anti-plain boiled water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719548.6A CN105802333A (en) | 2015-10-25 | 2015-10-25 | Water-based ink for integrated ceilings and preparation method for water-based ink |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510719548.6A CN105802333A (en) | 2015-10-25 | 2015-10-25 | Water-based ink for integrated ceilings and preparation method for water-based ink |
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| CN105802333A true CN105802333A (en) | 2016-07-27 |
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| CN201510719548.6A Pending CN105802333A (en) | 2015-10-25 | 2015-10-25 | Water-based ink for integrated ceilings and preparation method for water-based ink |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778832A (en) * | 2021-01-11 | 2021-05-11 | 东莞市迪奥顺水性涂料有限公司 | Water-based ink for aluminum material, copper and stainless steel and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550311A (en) * | 2009-05-07 | 2009-10-07 | 杭州传化涂料有限公司 | Aqueous finish paint used for coiled material |
-
2015
- 2015-10-25 CN CN201510719548.6A patent/CN105802333A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550311A (en) * | 2009-05-07 | 2009-10-07 | 杭州传化涂料有限公司 | Aqueous finish paint used for coiled material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778832A (en) * | 2021-01-11 | 2021-05-11 | 东莞市迪奥顺水性涂料有限公司 | Water-based ink for aluminum material, copper and stainless steel and preparation method thereof |
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