CN104327590A - Waterborne bronze powder pigment for printing ink and preparation method thereof - Google Patents

Waterborne bronze powder pigment for printing ink and preparation method thereof Download PDF

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Publication number
CN104327590A
CN104327590A CN201410556235.9A CN201410556235A CN104327590A CN 104327590 A CN104327590 A CN 104327590A CN 201410556235 A CN201410556235 A CN 201410556235A CN 104327590 A CN104327590 A CN 104327590A
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China
Prior art keywords
printing ink
component
powder pigment
ethanol
bronze powder
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Pending
Application number
CN201410556235.9A
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Chinese (zh)
Inventor
董前年
朱双单
吴家安
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HEFEI SUNRISE ALUMINIUM PIGMENTS Co Ltd
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HEFEI SUNRISE ALUMINIUM PIGMENTS Co Ltd
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Priority to CN201410556235.9A priority Critical patent/CN104327590A/en
Publication of CN104327590A publication Critical patent/CN104327590A/en
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • 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
    • 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
    • C09C1/66—Copper alloys, e.g. bronze
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10—Treatment with macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • 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
    • C09C3/12—Treatment with organosilicon compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Metallurgy (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

The invention discloses a waterborne bronze powder pigment for printing ink. The waterborne bronze powder pigment for printing ink is characterized by comprising the following components in parts by weight: 40-60 parts of flaky bronze powder, 8-10 parts of tetraethyl orthosilicate, 0.1-0.3 part of a silane coupling agent A-151, 0.1-0.2 part of sodium benzoate, 3-5 parts of polyethylene glycol, 0.1-0.2 part of palm oil, 0.2-0.4 part of sorbitol, 0.5-1 part of poloxamer, 0.05-0.1 part of bamboo leaf flavonoid, 0.05-0.1 part of myristic acid, 0.05-0.1 part of coconut oil fatty acid diethanolamide, 0.1-0.2 part of polydimethylsiloxane and 0.5-1 part of compound auxiliaries. The waterborne bronze powder pigment has high dispersity in a water-based medium, is stable in property, high in brightness and good in metallic sense and can be applied to the fields of printing ink and screen printing ink which are of an aqueous system.

Description

A kind of aqueous printing ink Cu-Zn alloy powder pigment and preparation method thereof
Technical field
The present invention relates to metallic pigment field, be specifically related to a kind of aqueous printing ink Cu-Zn alloy powder pigment and preparation method thereof.
Background technology
Now along with industrialized development, global environment constantly worsens, and environmental issue is paid attention to day by day.Conventional metals pigment has bright metalluster and high covering power, has the advantage of high-decoration and high protectiveness concurrently, and of many uses, market is huge.But traditional solvent-borne type metallic pigment use a large amount of organic solvent in the application, be discharged in environment, easily pollute in coating process.And water-based metal pigment is all replaced by water due to the organic solvent of the overwhelming majority, greatly reduce the disposal of pollutants in coating process, therefore adopting water-based metal pigment replace solvents shaped metal pigment to be realize one of low public hazards, oligosaprobic important measures, is also a kind of trend complying with international trend.
Current water-based metal pigment also also exists some problems, such as metallic pigment dispersed poor, less stable etc. in water-based system.If these problems can better be solved, water-based metal pigment will be conducive to and be more widely used.
Summary of the invention
The object of this invention is to provide that a kind of dispersiveness is high, the aqueous printing ink Cu-Zn alloy powder pigment of good stability.
The present invention is achieved by the following technical solutions:
A kind of aqueous printing ink Cu-Zn alloy powder pigment, it is made up of the raw material of following weight parts:
Sheet of copper bronze 40-60, tetraethoxy 8-10, silane coupling A-151 0.1-0.3, Sodium Benzoate 0.1-0.2, polyoxyethylene glycol 3-5, plam oil 0.1-0.2, sorbyl alcohol 0.2-0.4, poloxamer 0.5-1, Folium Bambosae flavone 0.05-0.1, tetradecanoic acid 0.05-0.1, cocoanut fatty acid diethanolamide 0.05-0.1, polydimethylsiloxane 0.1-0.2, composite assistant 0.5-1;
Composite assistant is made up of the raw material of following weight part:
Sisal dregs 50-60, attapulgite 30-40, citric acid 4-8, Trisodium Citrate 4-8, tetradecyl trimethyl ammonium chloride 1-2, Sodium dodecylbenzene sulfonate 2-4, water 30-40;
The preparation method of composite assistant:
Spent the night by sisal dregs 60-80 DEG C after drying and pulverize, be warming up to 40-60 DEG C after adding citric acid, Trisodium Citrate, tetradecyl trimethyl ammonium chloride, Sodium dodecylbenzene sulfonate and water stir process 2-4h and stir 1-2h, cold filtration concentrates to obtain filtrate; Stirring 3-5h by adding described filtrate 80-90 DEG C after attapulgite 300-400 DEG C of calcining 2-4h, filtering, by refining after filtration cakes torrefaction to 1500-2000 order, obtaining final product.
A preparation method for aqueous printing ink Cu-Zn alloy powder pigment, comprises the following steps:
(1) mixed solvent of ammoniacal liquor, distilled water and ethanol is prepared as component A, with alcohol dilution tetraethoxy as B component; Sheet of copper bronze is added in appropriate dehydrated alcohol, add silane coupling A-151, after stirred under nitrogen atmosphere 0.5-1h, to drip component A and B component respectively simultaneously, dropping limit, limit is stirred, dropwise rear 40-45 DEG C of reaction 6-8h, with absolute ethanol washing after suction filtration, vacuum-drying, the weight ratio=1:2:5 of ammoniacal liquor, distilled water and ethanol in described component A, described ammonia concn is 25%, the weight ratio=1:2 of ethanol and tetraethoxy in described B component;
(2) Cu-Zn alloy powder after process in (1) is added reaction vessel, add appropriate thionyl chloride and pass into nitrogen, except desolventizing after reaction 2-3h, sorbyl alcohol, polyoxyethylene glycol and ethanol in proper amount is added after repetitive scrubbing, ultrasonic disperse evenly after jointly add reaction vessel and stirring reaction 3-6h under nitrogen protection, cross and filter solvent, with absolute ethanol washing several, vacuum-drying;
(3) after mixing with all the other raw materials, stirring at normal temperature mixes, and to obtain final product.
Advantage of the present invention is:
1. silicon-dioxide and the process of polyoxyethylene glycol double-coated are carried out in pair Cu-Zn alloy powder surface, enhance it in the dispersiveness in water-based system and stability, water-based system consistency and good leveling property; Be easy to store, there is good weathering resistance, do not affect metalluster, surface effect and metal sense good;
2. luminance brightness is high, and metal sense is good, is suitable for use as the press ink of water-based system, ink for screen printing field.
Embodiment
Non-limiting examples of the present invention is as follows:
Embodiment 1
A kind of aqueous printing ink Cu-Zn alloy powder pigment, is prepared from by the component raw material of following weight (kg):
Sheet of copper bronze 50, tetraethoxy 9, silane coupling A-151 0.2, Sodium Benzoate 0.15, polyoxyethylene glycol 4, plam oil 0.15, sorbyl alcohol 0.3, poloxamer 0.8, Folium Bambosae flavone 0.08, tetradecanoic acid 0.08, cocoanut fatty acid diethanolamide 0.08, polydimethylsiloxane 0.15, composite assistant 0.8;
Wherein, composite assistant is made up of the raw material of following weight (kg):
Sisal dregs 55, attapulgite 35, citric acid 6, Trisodium Citrate 6, tetradecyl trimethyl ammonium chloride 1.5, Sodium dodecylbenzene sulfonate 3, water 35;
The preparation method of composite assistant:
Spent the night by sisal dregs 80 DEG C after drying and pulverize, be warming up to 50 DEG C after adding citric acid, Trisodium Citrate, tetradecyl trimethyl ammonium chloride, Sodium dodecylbenzene sulfonate and water stir process 3h and stir 2h, cold filtration concentrates to obtain filtrate; Stirring 4h by adding described filtrate 80 DEG C after attapulgite 400 DEG C calcining 2h, filtering, by refining after filtration cakes torrefaction to 2000 orders, obtaining final product.
Its preparation method comprises the following steps:
(1) mixed solvent of ammoniacal liquor, distilled water and ethanol is prepared as component A, with alcohol dilution tetraethoxy as B component; Sheet of copper bronze is added in appropriate dehydrated alcohol, add silane coupling A-151, after stirred under nitrogen atmosphere 0.5h, drip component A and B component respectively, dropping limit, limit is stirred simultaneously, dropwise rear 40 DEG C of reaction 8h, with absolute ethanol washing after suction filtration, vacuum-drying, the weight ratio=1:2:5 of ammoniacal liquor, distilled water and ethanol in described component A, described ammonia concn is 25%, the weight ratio=1:2 of ethanol and tetraethoxy in described B component;
(2) Cu-Zn alloy powder after process in (1) is added reaction vessel, add appropriate thionyl chloride and pass into nitrogen, except desolventizing after reaction 3h, sorbyl alcohol, polyoxyethylene glycol and ethanol in proper amount is added after repetitive scrubbing, ultrasonic disperse evenly after jointly add reaction vessel and stirring reaction 5h under nitrogen protection, cross and filter solvent, with absolute ethanol washing several, vacuum-drying;
(3) after mixing with all the other raw materials, stirring at normal temperature mixes, and to obtain final product.
Through inspection, Cu-Zn alloy powder pigment good dispersity in water-based system of the present embodiment, be evenly distributed, glossiness is high.

Claims (2)

1. an aqueous printing ink Cu-Zn alloy powder pigment, is characterized in that it is made up of the raw material of following weight parts:
Sheet of copper bronze 40-60, tetraethoxy 8-10, silane coupling A-151 0.1-0.3, Sodium Benzoate 0.1-0.2, polyoxyethylene glycol 3-5, plam oil 0.1-0.2, sorbyl alcohol 0.2-0.4, poloxamer 0.5-1, Folium Bambosae flavone 0.05-0.1, tetradecanoic acid 0.05-0.1, cocoanut fatty acid diethanolamide 0.05-0.1, polydimethylsiloxane 0.1-0.2, composite assistant 0.5-1;
Described composite assistant is made up of the raw material of following weight part:
Sisal dregs 50-60, attapulgite 30-40, citric acid 4-8, Trisodium Citrate 4-8, tetradecyl trimethyl ammonium chloride 1-2, Sodium dodecylbenzene sulfonate 2-4, water 30-40;
The preparation method of described composite assistant is:
Spent the night by sisal dregs 60-80 DEG C after drying and pulverize, be warming up to 40-60 DEG C after adding citric acid, Trisodium Citrate, tetradecyl trimethyl ammonium chloride, Sodium dodecylbenzene sulfonate and water stir process 2-4h and stir 1-2h, cold filtration concentrates to obtain filtrate; Stirring 3-5h by adding described filtrate 80-90 DEG C after attapulgite 300-400 DEG C of calcining 2-4h, filtering, by refining after filtration cakes torrefaction to 1500-2000 order, obtaining final product.
2. the preparation method of aqueous printing ink Cu-Zn alloy powder pigment according to claim 1, is characterized in that, comprise the following steps:
(1) mixed solvent of ammoniacal liquor, distilled water and ethanol is prepared as component A, with alcohol dilution tetraethoxy as B component; Sheet of copper bronze is added in appropriate dehydrated alcohol, add silane coupling A-151, after stirred under nitrogen atmosphere 0.5-1h, to drip component A and B component respectively simultaneously, dropping limit, limit is stirred, dropwise rear 40-45 DEG C of reaction 6-8h, with absolute ethanol washing after suction filtration, vacuum-drying, the weight ratio=1:2:5 of ammoniacal liquor, distilled water and ethanol in described component A, described ammonia concn is 25%, the weight ratio=1:2 of ethanol and tetraethoxy in described B component;
(2) Cu-Zn alloy powder after process in (1) is added reaction vessel, add appropriate thionyl chloride and pass into nitrogen, except desolventizing after reaction 2-3h, sorbyl alcohol, polyoxyethylene glycol and ethanol in proper amount is added after repetitive scrubbing, ultrasonic disperse evenly after jointly add reaction vessel and stirring reaction 3-6h under nitrogen protection, cross and filter solvent, with absolute ethanol washing several, vacuum-drying;
(3) after mixing with all the other raw materials, stirring at normal temperature mixes, and to obtain final product.
CN201410556235.9A 2014-10-20 2014-10-20 Waterborne bronze powder pigment for printing ink and preparation method thereof Pending CN104327590A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104974591A (en) * 2015-06-27 2015-10-14 铜陵铜基粉体科技有限公司 High-toughness ultraviolet-resistant aqueous copper zinc alloy powder, and preparation method thereof
CN104974304A (en) * 2015-06-27 2015-10-14 铜陵铜基粉体科技有限公司 High weather-resistant aqueous copper zinc alloy powder, and preparation method thereof
CN107321975A (en) * 2017-06-05 2017-11-07 苏州博卡金属颜料有限公司 A kind of aqueous Cu-Zn alloy powder preparation method and aqueous copper metallic ink and coating
CN114196257A (en) * 2021-12-27 2022-03-18 中山市中益油墨涂料有限公司 Water-based silk-screen metal pigment printing ink and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189176A (en) * 1983-04-12 1984-10-26 Mitsui Eng & Shipbuild Co Ltd Antifouling coating composition
CN102093781A (en) * 2011-01-27 2011-06-15 广东天龙油墨集团股份有限公司 Aqueous metal ink and preparation method thereof
CN102127322A (en) * 2010-12-24 2011-07-20 董前年 Preparation method of double-layer coated water-based aluminum pigment
CN102310195A (en) * 2011-05-10 2012-01-11 苏州钻石金属粉有限公司 Formula and preparation method of strip copper gold powder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189176A (en) * 1983-04-12 1984-10-26 Mitsui Eng & Shipbuild Co Ltd Antifouling coating composition
CN102127322A (en) * 2010-12-24 2011-07-20 董前年 Preparation method of double-layer coated water-based aluminum pigment
CN102093781A (en) * 2011-01-27 2011-06-15 广东天龙油墨集团股份有限公司 Aqueous metal ink and preparation method thereof
CN102310195A (en) * 2011-05-10 2012-01-11 苏州钻石金属粉有限公司 Formula and preparation method of strip copper gold powder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104974591A (en) * 2015-06-27 2015-10-14 铜陵铜基粉体科技有限公司 High-toughness ultraviolet-resistant aqueous copper zinc alloy powder, and preparation method thereof
CN104974304A (en) * 2015-06-27 2015-10-14 铜陵铜基粉体科技有限公司 High weather-resistant aqueous copper zinc alloy powder, and preparation method thereof
CN107321975A (en) * 2017-06-05 2017-11-07 苏州博卡金属颜料有限公司 A kind of aqueous Cu-Zn alloy powder preparation method and aqueous copper metallic ink and coating
CN114196257A (en) * 2021-12-27 2022-03-18 中山市中益油墨涂料有限公司 Water-based silk-screen metal pigment printing ink and preparation method thereof

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Application publication date: 20150204