CN104277580B - A kind of luminous aluminium pigment used for water color ink and preparation method thereof - Google Patents

A kind of luminous aluminium pigment used for water color ink and preparation method thereof Download PDF

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Publication number
CN104277580B
CN104277580B CN201410580918.8A CN201410580918A CN104277580B CN 104277580 B CN104277580 B CN 104277580B CN 201410580918 A CN201410580918 A CN 201410580918A CN 104277580 B CN104277580 B CN 104277580B
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Prior art keywords
color ink
water color
aluminium powder
water
preparation
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CN201410580918.8A
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CN104277580A (en
Inventor
董前年
朱双单
操玉节
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HEFEI SUNRISE ALUMINIUM PIGMENTS Co Ltd
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HEFEI SUNRISE ALUMINIUM PIGMENTS 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
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials
    • 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

Abstract

The invention discloses a kind of luminous aluminium pigment used for water color ink and preparation method thereof, it is made up of the raw material of following weight part: modified aluminium powder 65-85, ethylene glycol monoisobutyl ether 10-15, dimethyl silicone oil 25-35, tallow base dihydroxy ethyl amine oxide 2-4, citric acid mono-glycerides 3-6, gas-phase silica 15-20, rhamnolipid 1.5-2.5, sodium acryloyldimethyl taurate 2-4, organobentonite 10-15, gama wax 5-10, polyethylene oxide 10-15, resin acid calcium 3-5.When the luminous aluminium pigment that the present invention obtains is for preparing water color ink, be easy to dispersion, and water tolerance, photostabilization, good weatherability, not easily variable color efflorescence, good with other component compatibility in water color ink, the dispersion stabilization of water color ink can be significantly improved.

Description

A kind of luminous aluminium pigment used for water color ink and preparation method thereof
Technical field
A kind of luminous aluminium pigment used for water color ink of the present invention and preparation method thereof, belongs to aluminium pigment art.
Background technology
Aluminium pigment is also called aluminium powder pigment, refer to the metallic aluminium powder or aluminum paste with flakey particle structure and bright metalluster and other pigment characteristicss, it is an important kind in metallic pigment, is mainly used in the production of the products such as coating, printing-ink, paint, plastic material.In recent years along with improving constantly of China's economic level and developing rapidly of modern water color ink industry, the quality of people to decoration has darker understanding and higher requirement, therefore, the demand of aluminium pigment also strengthens gradually, also further strict to the requirement of its performance.Not only require that it has unique illumination effect, also require that there is good water tolerance, dispersiveness and consistency, but aluminium pigment in the market does not generally have luminescent properties, and in use have that polarity is comparatively large, poor water resistance, facile hydrolysis and luminosity is reduced in water, life-span is shorter, in water color ink bad dispersibility, place there will be the shortcomings such as deposit clumps with organism poor compatibility, for a long time, thus limit its further application.Therefore, be badly in need of developing a kind of novel used for water color ink luminous aluminium pigment, to meet the need of market.
Summary of the invention
The object of the invention is to provide a kind of luminous aluminium pigment used for water color ink and preparation method thereof.
For achieving the above object, the present invention adopts following technical scheme:
A kind of luminous aluminium pigment used for water color ink, is made up of the raw material of following weight part: modified aluminium powder 65-85, ethylene glycol monoisobutyl ether 10-15, dimethyl silicone oil 25-35, tallow base dihydroxy ethyl amine oxide 2-4, citric acid mono-glycerides 3-6, gas-phase silica 15-20, rhamnolipid 1.5-2.5, sodium acryloyldimethyl taurate 2-4, organobentonite 10-15, gama wax 5-10, polyethylene oxide 10-15, resin acid calcium 3-5;
The preparation method of described modified aluminium powder is as follows: a, in mass fraction, getting 100 parts of micron-size spherical aluminium powders adds in ball mill, add 200-300 part distilled water, 2-4 part citric acid, 15-20 part magnesium wolframate, 10-15 part gallic acid zinc, 5-10 part Sodium hexametaphosphate 99,4-6 part octadecyl hydroxypropyl sultaine, 3-5 part sodium metnylene bis-naphthalene sulfonate more successively, 20-40r/min ball milling 36-48h, ratio of grinding media to material is 15-20:1, and ball milling terminates rear discharging, leaves standstill, pump supernatant liquor, vacuum-drying; B, the aluminium powder that step a process obtains is scattered in 300-400 part dehydrated alcohol, add 3-5 part 20% ammoniacal liquor and 10-15 part distilled water again, the mixing solutions of the drop rate instillation 15-20 part tetraethoxy by 0.5-1 drop/sec at 40-50 DEG C after stirring, 10-15 part vinyltriethoxysilane and 20-30 part dehydrated alcohol composition, stirring reaction 4-8h, suction filtration, with absolute ethanol washing product three times, vacuum-drying; C, the aluminium powder that step b process obtains is scattered in 200-300 part dehydrated alcohol; add 10-15 part vinylbenzene, 5-10 part vinylformic acid, 4-8 part toxilic acid again; under nitrogen protection; heating in water bath drips 1-2 part Diisopropyl azodicarboxylate after 70-80 DEG C; stirring reaction 2-4h; filter, vacuum-drying, obtains modified aluminium powder.
Above-mentioned modified aluminium powder is after surface modification and double-coated process, flake aluminum not only can be made to have good luminescent properties, and have good water tolerance, will luminosity be caused to reduce because of hydrolysis, can also improve the dispersiveness of flake aluminum in water color ink, with water color ink in organic consistency.
A kind of preparation method of luminous aluminium pigment used for water color ink, comprise the following steps: get modified aluminium powder, dimethyl silicone oil, ethylene glycol monoisobutyl ether, citric acid mono-glycerides, resin acid calcium mixes, 35-55r/min ball milling 3-5h, take out and filter, mix with gas-phase silica, organobentonite, gama wax after vacuum-drying, 200-400r/min disperses 1-2h, and will the compound obtained be disperseed to mix with remaining raw material, packaging gets product.
Beneficial effect of the present invention:
When the luminous aluminium pigment that the present invention obtains is for preparing water color ink, be easy to dispersion, and water tolerance, photostabilization, good weatherability, not easily variable color efflorescence, good with other component compatibility in water color ink, the dispersion stabilization of water color ink can be significantly improved.
Embodiment
Embodiment
A kind of luminous aluminium pigment used for water color ink, is made up of the raw material of following weight part: modified aluminium powder 70, ethylene glycol monoisobutyl ether 12, dimethyl silicone oil 30, tallow base dihydroxy ethyl amine oxide 3, citric acid mono-glycerides 4, gas-phase silica 18, rhamnolipid 2, sodium acryloyldimethyl taurate 3, organobentonite 12, gama wax 8, polyethylene oxide 10, resin acid calcium 4;
The preparation method of described modified aluminium powder is as follows: a, in mass fraction, getting 100 parts of micron-size spherical aluminium powders adds in ball mill, add 280 parts of distilled water, 3.5 parts of citric acids, 16 parts of magnesium wolframates, 12 parts of gallic acid zinc, 8 parts of Sodium hexametaphosphate 99s, 5 parts of octadecyl hydroxypropyl sultaine, 4 parts of sodium metnylene bis-naphthalene sulfonates more successively, 25r/min ball milling 48h, ratio of grinding media to material is 18:1, and ball milling terminates rear discharging, leaves standstill, pump supernatant liquor, vacuum-drying; B, the aluminium powder that step a process obtains is scattered in 350 parts of dehydrated alcohols, add 4 part of 20% ammoniacal liquor and 15 parts of distilled water again, at 45 DEG C, instill the mixing solutions of 18 parts of tetraethoxys, 12 parts of vinyltriethoxysilanes and 25 parts of dehydrated alcohol compositions by the drop rate of 1 drop/sec after stirring, stirring reaction 6h, suction filtration, with absolute ethanol washing product three times, vacuum-drying; C, the aluminium powder that step b process obtains to be scattered in 240 parts of dehydrated alcohols, then to add 12 parts of vinylbenzene, 7 parts of vinylformic acid, 6 parts of toxilic acids, under nitrogen protection; drip 1.5 parts of Diisopropyl azodicarboxylates after heating in water bath to 80 DEG C, stirring reaction 3h, filter; vacuum-drying, obtains modified aluminium powder.
A kind of preparation method of luminous aluminium pigment used for water color ink, comprise the following steps: get modified aluminium powder, dimethyl silicone oil, ethylene glycol monoisobutyl ether, citric acid mono-glycerides, resin acid calcium mixes, 45r/min ball milling 4h, take out and filter, mix with gas-phase silica, organobentonite, gama wax after vacuum-drying, 300r/min disperses 1.5h, and will the compound obtained be disperseed to mix with remaining raw material, packaging gets product.
Each performance test results of luminous aluminium pigment prepared by above-described embodiment is as shown in table 1
Luminescent properties Blue-fluorescence can be sent, and luminosity is high
Chemistry resistance Water-fast, sour, alkali, organic solvent
Weathering resistance Without chalk masking
Optical stability Stable
Toxicity Nontoxic; To human body skin and mucous membrane non-stimulated, do not cause allergic reaction

Claims (2)

1. a luminous aluminium pigment used for water color ink, it is characterized in that, be made up of the raw material of following weight part: modified aluminium powder 65-85, ethylene glycol monoisobutyl ether 10-15, dimethyl silicone oil 25-35, tallow base dihydroxy ethyl amine oxide 2-4, citric acid mono-glycerides 3-6, gas-phase silica 15-20, rhamnolipid 1.5-2.5, sodium acryloyldimethyl taurate 2-4, organobentonite 10-15, gama wax 5-10, polyethylene oxide 10-15, resin acid calcium 3-5;
The preparation method of described modified aluminium powder is as follows: a, in mass fraction, getting 100 parts of micron-size spherical aluminium powders adds in ball mill, add 200-300 part distilled water, 2-4 part citric acid, 15-20 part magnesium wolframate, 10-15 part gallic acid zinc, 5-10 part Sodium hexametaphosphate 99,4-6 part octadecyl hydroxypropyl sultaine, 3-5 part sodium metnylene bis-naphthalene sulfonate more successively, 20-40r/min ball milling 36-48h, ratio of grinding media to material is 15-20:1, and ball milling terminates rear discharging, leaves standstill, pump supernatant liquor, vacuum-drying; B, the aluminium powder that step a process obtains is scattered in 300-400 part dehydrated alcohol, add 3-5 part 20% ammoniacal liquor and 10-15 part distilled water again, the mixing solutions of the drop rate instillation 15-20 part tetraethoxy by 0.5-1 drop/sec at 40-50 DEG C after stirring, 10-15 part vinyltriethoxysilane and 20-30 part dehydrated alcohol composition, stirring reaction 4-8h, suction filtration, with absolute ethanol washing product three times, vacuum-drying; C, the aluminium powder that step b process obtains is scattered in 200-300 part dehydrated alcohol; add 10-15 part vinylbenzene, 5-10 part vinylformic acid, 4-8 part toxilic acid again; under nitrogen protection; heating in water bath drips 1-2 part Diisopropyl azodicarboxylate after 70-80 DEG C; stirring reaction 2-4h; filter, vacuum-drying, obtains modified aluminium powder.
2. the preparation method of luminous aluminium pigment used for water color ink according to claim 1, it is characterized in that comprising the following steps: get modified aluminium powder, dimethyl silicone oil, ethylene glycol monoisobutyl ether, citric acid mono-glycerides, resin acid calcium mixes, 35-55r/min ball milling 3-5h, take out and filter, mix with gas-phase silica, organobentonite, gama wax after vacuum-drying, 200-400r/min disperses 1-2h, to the compound obtained be disperseed to mix with remaining raw material, packaging gets product.
CN201410580918.8A 2014-10-27 2014-10-27 A kind of luminous aluminium pigment used for water color ink and preparation method thereof Active CN104277580B (en)

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CN105331987A (en) * 2015-10-15 2016-02-17 当涂县维思共创工业产品设计有限公司 Aluminum product cleaning agent with good corrosion inhibition effect
CN116102918A (en) * 2023-02-28 2023-05-12 广州市哲铭油墨涂料有限公司 Manufacturing process of water-based ink

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102476183A (en) * 2010-11-29 2012-05-30 合肥旭阳铝颜料有限公司 Preparation method for flake-like aluminium powder pigment
CN102604443A (en) * 2012-02-15 2012-07-25 合肥旭阳铝颜料有限公司 Preparation method of water-based high flash aluminum pigment for automobiles

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JPS63189471A (en) * 1987-01-31 1988-08-05 Pentel Kk Readily water-dispersible powder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102476183A (en) * 2010-11-29 2012-05-30 合肥旭阳铝颜料有限公司 Preparation method for flake-like aluminium powder pigment
CN102604443A (en) * 2012-02-15 2012-07-25 合肥旭阳铝颜料有限公司 Preparation method of water-based high flash aluminum pigment for automobiles

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