CN1919943A - Bronze ink prepared by copper zinc powder coated surface modifier and preparation method - Google Patents
Bronze ink prepared by copper zinc powder coated surface modifier and preparation method Download PDFInfo
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- CN1919943A CN1919943A CN 200610105072 CN200610105072A CN1919943A CN 1919943 A CN1919943 A CN 1919943A CN 200610105072 CN200610105072 CN 200610105072 CN 200610105072 A CN200610105072 A CN 200610105072A CN 1919943 A CN1919943 A CN 1919943A
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Abstract
The invention discloses a gold ink of copper-zinc powder through complex surface modifier, which comprises the following parts: copper-zinc powder, connecting material, surface modifier and auxiliary material, wherein the connecting material is composed of acroleic acid resin and acetic ester or gold-adjusting oil of market 101. The preparing method comprises the following steps: stirring surface modifier and acetic ester completely; adding copper-zinc powder in the solution to stir; filtering acetic ester to obtain the copper-zinc powder of surface modifier; drying; grinding; adding acetic ester, auxiliary material and acroleic acid resin or gold-adjusting oil of market 101; stirring to obtain the product.
Description
Technical field
The invention belongs to the printing material technical field, relate to a kind of bronze ink prescription that prints usefulness, be specifically related to a kind of bronze ink prescription of composite copper zinc powder coated surface modifier preparation, the invention still further relates to the preparation method of this bronze ink prescription.
Background technology
Bronze ink is actual to be the printing ink that forms with copper-zinc powder and the modulation of suitable blending oil, in recent years, growing along with printing packaging industry, the consumption of bronze ink increases year by year, and it removes has glittering metalluster, printing adaptability is strong, can satisfy outside the requirement flat, protruding, recessed, that the silk-screen dataller plants, maximum characteristics are suspension and metal quality that printing can show metal-powder afterwards, and printing ink does not fade in preservation, therefore strong adhesion is widely used in printing industry.But printing quality problems such as bronze ink now commonly used also exists glossiness lower, and wettability height, dispersiveness and floatability are relatively poor, and price height, preparation method's complexity, contaminate environment.
Summary of the invention
The purpose of this invention is to provide a kind of bronze ink of composite copper zinc powder coated surface modifier preparation, it is lower to have solved existing bronze ink glossiness, the unfavorable problem of printing quality.
Another object of the present invention provides the preparation method of this bronze ink.
The technical solution adopted in the present invention is, a kind of bronze ink of composite copper zinc powder coated surface modifier preparation, and it consists of:
Granularity is less than 1 part of 1000 purpose copper-zinc powder
Connect 0.91 part in material
0.02~0.035 part of surface-modifying agent, and
Auxiliary material
Wherein, connect material and form by acrylic resin and ethyl acetate,
Surface-modifying agent is made up of tween-80, oleic acid and sodium laurate,
Auxiliary material is dibutyl phthalate, and interpolation concentration is 0.5mol/L.
By being connected in the material that acrylic resin and ethyl acetate are formed, the quality of acrylic resin is 45%~55%, and the quality of ethyl acetate is 45%~55%.
By the surface-modifying agent that tween-80, oleic acid and sodium laurate are formed, the quality proportioning of tween-80, oleic acid and sodium laurate is 1: 2: 3.
The preparation method of above-mentioned bronze ink prescription, carry out according to the following steps:
Step 1, get 0.02~0.035 part surface-modifying agent and add ethyl acetate and fully stir;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purpose copper-zinc powders, fully stir,, obtain the copper-zinc powder of clad surface properties-correcting agent with filter paper elimination ethyl acetate;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent dry 15~20h under 60 ℃~70 ℃ temperature, grind;
Step 4, in the above-mentioned copper-zinc powder that grinds, add ethyl acetate, press 0.5mol/L concentration again and add auxiliary material, stir;
Step 5, in above-mentioned mixing solutions, add acrylic resin, stir, promptly make.
Another technical scheme of the present invention is, a kind of bronze ink of composite copper zinc powder coated surface modifier preparation, and it consists of:
Granularity is less than 1 part of 1000 purpose copper-zinc powder
Connect 1 part in material
0.02~0.035 part of surface-modifying agent,
Wherein, connecting material is 101 blending oils,
1. surface-modifying agent be selected from, 2. or 3.,
Consisting of 1.: sodium stearate, sodium laurylsulfonate, stearic acid and oleic acid, its quality proportioning is a sodium stearate: sodium laurylsulfonate: stearic acid: oleic acid is 2: 3: 4: 4;
Consisting of 2.: tween-80, sodium polyacrylate, polyoxyethylene glycol and OP-emulsifying agent, its quality proportioning is a tween-80: sodium polyacrylate: polyoxyethylene glycol: the OP-emulsifying agent is 1: 3: 4: 3;
Consisting of 3.: sodium laurate, tween-80, polyoxyethylene glycol and oleic acid, its quality proportioning is a sodium laurate: tween-80: polyoxyethylene glycol: oleic acid is 3: 1: 2: 2.
The preparation method of above-mentioned bronze ink prescription, carry out according to the following steps:
Step 1, the surface-modifying agent of getting 0.02~0.035 part add ethyl acetate, fully stir;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purpose copper-zinc powders, fully stir,, obtain the copper-zinc powder of clad surface properties-correcting agent with filter paper elimination ethyl acetate solution;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent dry 15~20h under 60 ℃~70 ℃ temperature, grind;
Step 4, in the above-mentioned copper-zinc powder that grinds, add to connect material, fully stir, promptly make.
Characteristics such as the bronze ink of composite copper zinc powder coated surface modifier preparation provided by the invention has that glossiness height, printing effect are good, low price, preparation method are simple, save energy and environmental protection, solved that existing bronze ink print gloss is low, wettability is high, dispersed and floatability is relatively poor, problem of environment pollution caused.Detect by the bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of invention, the best glossiness that records bronze ink provided by the invention reaches 85.1, the requirement of the senior bronze ink glossiness that has reached.
Embodiment
The present invention is described in detail below in conjunction with embodiment.
The invention provides the bronze ink prescription of following several composite copper zinc powder coated surface modifiers, prescription 1:
Granularity is less than 1 part of 1000 purpose copper-zinc powder, 0.91 part in connection material, 0.02~0.035 part of surface-modifying agent and assist material,
Connecting material is that 45%~55% acrylic resin and quality are that 45%~55% ethyl acetate is formed by quality, surface-modifying agent is made up of tween-80, oleic acid and sodium laurate, its quality proportioning is a tween-80: oleic acid: sodium laurate is 1: 2: 3, auxiliary material adopts dibutyl phthalate, and interpolation concentration is 0.5mol/L.
Prescription 2:
Granularity less than 1 part of 1000 purpose copper-zinc powder, connect 1 part in material, 0.02~0.035 part of surface-modifying agent, connect material and adopt commercial goods 101 blending oils, 2. or 3. 1. surface-modifying agent be selected from,,
Consisting of 1.: sodium stearate, sodium laurylsulfonate, stearic acid and oleic acid, its quality proportioning is a sodium stearate: sodium laurylsulfonate: stearic acid: oleic acid is 2: 3: 4: 4;
Consisting of 2.: tween-80, sodium polyacrylate, polyoxyethylene glycol and OP-emulsifying agent, its quality proportioning is a tween-80: sodium polyacrylate: polyoxyethylene glycol: the OP-emulsifying agent is 1: 3: 4: 3;
Consisting of 3.: sodium laurate, tween-80, polyoxyethylene glycol and oleic acid, its quality proportioning is a sodium laurate: tween-80: polyoxyethylene glycol: oleic acid is 3: 1: 2: 2.
Embodiment 1
Step 1, get 0.03 part of 3.3 gram surface-modifying agent: tween-80 0.55 gram, oleic acid 1.1 grams, sodium laurate 1.65 grams are put into container, add 150 gram ethyl acetate and stir fully dissolving, with filter paper undissolved surface-modifying agent are filtered out;
Step 2, with 1 part 110 the gram copper-zinc powder add in the above-mentioned solution, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent under 65 ℃ temperature dry 18 hours, grind after drying moisture fully;
Step 4, pour the above-mentioned copper-zinc powder that grinds into container, add 50 gram ethyl acetate, press 0.5mol/L concentration and add dibutyl phthalate 8.19 grams, fully stirring;
Step 5, in above-mentioned mixing solutions, 50 gram acrylic resins are added in the containers and fully stir, make bronze ink.
Bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 1 preparation is carried out technology for detection, the best glossiness that records bronze ink reaches 80.5, has reached the requirement of the higher senior bronze ink of glossiness.
Embodiment 2
Step 1, get 0.035 part of 3.85 gram surface-modifying agent: tween-80 0.64 gram, oleic acid 1.28 grams, sodium laurate 1.93 grams are put into container, add 150 gram ethyl acetate and stir fully dissolving, with filter paper undissolved surface-modifying agent are filtered out;
Step 2, with 1 part 110 the gram copper-zinc powder add in the above-mentioned solution, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent under 60 ℃ temperature dry 15 hours, grind after drying moisture fully;
Step 4, pour the above-mentioned copper-zinc powder that grinds into container, add 45 gram ethyl acetate, press 0.5mol/L concentration and add the fully stirring of dibutyl phthalate 7.37 grams;
Step 5, in above-mentioned mixing solutions, 55 gram acrylic resins are added in the containers and fully stir, make bronze ink.
Carry out technology for detection by the bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 2 preparation, the best glossiness that records bronze ink reaches 79.6, has reached the requirement of the higher senior bronze ink of glossiness equally.
Embodiment 3
Step 1, get 0.02 part of 2.2 gram surface-modifying agent: tween-80 0.37 gram, oleic acid 0.73 gram, sodium laurate 1.1 grams are put into container, add 150 gram ethyl acetate and stir fully dissolving, with filter paper undissolved surface-modifying agent are filtered out;
Step 2, with 1 part 110 the gram copper-zinc powder add in the above-mentioned solution, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent under 70 ℃ temperature dry 20 hours, grind after drying moisture fully;
Step 4, pour the above-mentioned copper-zinc powder that grinds into container, add 55 gram ethyl acetate, press 0.5mol/L concentration and add the fully stirring of dibutyl phthalate 9.01 grams;
Step 5, in above-mentioned mixing solutions, 45 gram acrylic resins are added in the containers and fully stir, make bronze ink.
Bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 3 preparation is carried out technology for detection, the best glossiness that records bronze ink reaches 78.5, has reached the requirement of the higher senior bronze ink of glossiness.
Embodiment 4
Step 1, get 0.02 part 2 the gram surface-modifying agent, it consists of: sodium stearate: 0.31 gram, sodium laurylsulfonate: 0.45 gram, stearic acid 0.62 gram, oleic acid: 0.62 gram, add 150 gram ethyl acetate and stir fully dissolving, undissolved surface-modifying agent is filtered out with filter paper;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purposes 100 gram copper-zinc powders, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, the copper-zinc powder of above-mentioned clad surface properties-correcting agent is put into loft drier carry out drying, 60 ℃ of temperature, time 15h grinds after drying moisture fully;
Step 4, the above-mentioned copper-zinc powder that grinds poured in the container that commercially available 101 blending oils of 100 grams are housed fully stir, make bronze ink.
Bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 4 preparation is carried out technology for detection, the best glossiness that records bronze ink reaches 84.8, has reached the requirement of the higher senior bronze ink of glossiness.
Embodiment 5
Step 1, get 0.035 part 3.5 the gram surface-modifying agent, it consists of: tween-80: 0.32 gram, sodium polyacrylate: 0.95 gram, polyoxyethylene glycol: 1.28 grams, OP-emulsifying agent: 0.95 gram, add 150 gram ethyl acetate and stir fully dissolving, not molten surface-modifying agent is filtered out with filter paper;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purposes 100 gram copper-zinc powders, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, the copper-zinc powder of above-mentioned clad surface properties-correcting agent is put into loft drier carry out drying, temperature is 65 ℃, and time 18h grinds after drying moisture fully;
Step 4, the above-mentioned copper-zinc powder that grinds poured in the container that commercially available 101 blending oils of 100 grams are housed fully stir, make bronze ink.
Bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 5 preparation is carried out technology for detection, the best glossiness that records bronze ink reaches 81.4, has reached the requirement of the higher senior bronze ink of glossiness.
Embodiment 6
Step 1, get 0.03 part 3 the gram surface-modifying agent, it consists of: sodium laurate: 1.125 grams, tween-80: 0.375 gram, polyoxyethylene glycol: 0.75 gram, oleic acid: 0.75 gram, add 150 gram ethyl acetate and stir fully dissolving, undissolved surface-modifying agent is filtered out with filter paper;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purposes 100 gram copper-zinc powders, stir, use filter paper elimination ethyl acetate solution again, obtain the copper-zinc powder of clad surface properties-correcting agent;
Step 3, the copper-zinc powder of above-mentioned clad surface properties-correcting agent is put into loft drier carry out drying, 70 ℃ of temperature, time 20h is dried moisture and ethyl acetate solution fully;
Step 4, the above-mentioned copper-zinc powder that grinds poured in the container that commercially available 101 blending oils of 100 grams are housed fully stir, make bronze ink.
Bronze ink glossiness to the composite copper zinc powder coated surface modifier preparation of embodiment 6 preparation is carried out technology for detection, the best glossiness that records bronze ink reaches 85.1, has reached the requirement of the higher senior bronze ink of glossiness.
Three groups of embodiment bronze ink detected results of first kind of prescription are as shown in the table:
Embodiment | Copper-zinc powder | Ethyl acetate | Acrylic resin | Surface-modifying agent | Dibutyl phthalate | Best gloss value |
1 | 110 grams | 50 grams | 50 grams | 3% | 8.19 gram | 80.5 |
2 | 110 grams | 45 grams | 55 grams | 3.5% | 7.37 gram | 79.6 |
3 | 110 grams | 55 grams | 45 grams | 2% | 9.01 gram | 78.5 |
Three groups of embodiment bronze ink detected results of second kind of material prescription are as shown in the table:
Embodiment | Copper-zinc powder | Blending oil | Surface-modifying agent | Best gloss value |
4 | 100 grams | 100 grams | 2% | 84.8 |
5 | 100 grams | 100 grams | 3.5% | 81.4 |
6 | 100 grams | 100 grams | 3% | 85.1 |
By the detected result to 6 groups of embodiment show that the bronze ink of composite copper zinc powder coated surface modifier preparation provided by the invention has that glossiness height, printing effect are good, characteristics such as low price, preparation method are simple, save energy and environmental protection, solved that existing bronze ink print gloss is low, wettability is high, dispersed and floatability is relatively poor, problem of environment pollution caused.Detect by the bronze ink glossiness that the composite copper zinc powder coated surface modifier of invention is prepared, the best glossiness that records bronze ink provided by the invention is 85.1, has reached the requirement of senior bronze ink glossiness.
Claims (6)
1. the bronze ink of a composite copper zinc powder coated surface modifier preparation, it consists of:
Granularity is less than 1 part of 1000 purpose copper-zinc powder
Connect 0.91 part in material
0.02~0.035 part of surface-modifying agent, and
Auxiliary material
Wherein, described connection material is made up of acrylic resin and ethyl acetate,
Described surface-modifying agent is made up of tween-80, oleic acid and sodium laurate,
Described auxiliary material is a dibutyl phthalate, and interpolation concentration is 0.5mol/L.
2. bronze ink according to claim 1 is characterized in that, described by being connected in the material that acrylic resin and ethyl acetate are formed, the quality of acrylic resin is 45%~55%, and the quality of ethyl acetate is 45%~55%.
3. bronze ink according to claim 1 is characterized in that, the described surface-modifying agent of forming by tween-80, oleic acid and sodium laurate, and the quality proportioning of tween-80, oleic acid and sodium laurate is 1: 2: 3.
4. the preparation method according to the described bronze ink of claim 1 is characterized in that, this method is carried out according to the following steps:
Step 1, the surface-modifying agent of getting 0.02~0.035 part add ethyl acetate, fully stir;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purpose copper-zinc powders, fully stir,, obtain the copper-zinc powder of clad surface properties-correcting agent with filter paper elimination ethyl acetate;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent dry 15~20h under 60 ℃~70 ℃ temperature, grind;
Step 4, in the above-mentioned copper-zinc powder that grinds, add ethyl acetate, press 0.5mol/L concentration again and add auxiliary material, stir;
Step 5, in above-mentioned mixing solutions, add acrylic resin, stir, promptly make.
5. the bronze ink of a composite copper zinc powder coated surface modifier preparation, it consists of:
Granularity is less than 1 part of 1000 purpose copper-zinc powder
Connect 1 part in material
0.02~0.035 part of surface-modifying agent,
Wherein, described connection material is 101 blending oils,
1. described surface-modifying agent be selected from, 2. or 3.,
Consisting of 1.: sodium stearate, sodium laurylsulfonate, stearic acid and oleic acid, its quality proportioning is a sodium stearate: sodium laurylsulfonate: stearic acid: oleic acid is 2: 3: 4: 4;
Consisting of 2.: tween-80, sodium polyacrylate, polyoxyethylene glycol and OP-emulsifying agent, its quality proportioning is a tween-80: sodium polyacrylate: polyoxyethylene glycol: the OP-emulsifying agent is 1: 3: 4: 3;
Consisting of 3.: sodium laurate, tween-80, polyoxyethylene glycol and oleic acid, its quality proportioning is a sodium laurate: tween-80: polyoxyethylene glycol: oleic acid is 3: 1: 2: 2.
6. the preparation method according to the described bronze ink of claim 5 is characterized in that, this method is carried out according to the following steps:
Step 1, the surface-modifying agent of getting 0.02~0.035 part add ethyl acetate, fully stir;
Step 2,1 part of granularity is added in the above-mentioned solution less than 1000 purpose copper-zinc powders, fully stir,, obtain the copper-zinc powder of clad surface properties-correcting agent with filter paper elimination ethyl acetate solution;
Step 3, with the copper-zinc powder of above-mentioned clad surface properties-correcting agent dry 15~20h under 60 ℃~70 ℃ temperature, grind;
Step 4, in the above-mentioned copper-zinc powder that grinds, add to connect material, fully stir, promptly make.
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CN 200610105072 CN100528985C (en) | 2006-08-30 | 2006-08-30 | Bronze ink prepared by copper zinc powder coated surface modifier and preparation method |
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CN102407328A (en) * | 2011-11-14 | 2012-04-11 | 苏州钻石金属粉有限公司 | Method for post-processing copper gold powder |
CN101638543B (en) * | 2008-08-01 | 2012-08-29 | Tcl集团股份有限公司 | Imitation copper gold paint material for copper pipe of air conditioner and manufacturing method thereof |
CN104974590A (en) * | 2015-06-27 | 2015-10-14 | 铜陵铜基粉体科技有限公司 | Novel acid and alkali resistant aqueous copper zinc alloy powder, and preparation method thereof |
CN106189503A (en) * | 2016-08-17 | 2016-12-07 | 重庆天盛仪表有限公司 | Auto meter metal-like ink |
CN107345090A (en) * | 2016-08-23 | 2017-11-14 | 如皋长江科技产业有限公司 | A kind of ink for improving glossiness |
CN108530980A (en) * | 2018-02-07 | 2018-09-14 | 昆明天尔成包装材料有限公司 | A kind of water-base metal ink and preparation method on cigarette internal lining paper |
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RO107265B1 (en) * | 1989-11-29 | 1993-10-30 | Ct Cerc Prot Anticoroz Lacuri | Composition of oily inks for printing of unabsorbent supports |
DE10323374A1 (en) * | 2003-05-21 | 2004-12-09 | Basf Drucksysteme Gmbh | Metallic printing ink and its use for finishing prints |
CN1243802C (en) * | 2003-05-27 | 2006-03-01 | 王尔建 | Solvent type gold-mixed oil for gravure and flexible print |
CN100460473C (en) * | 2006-01-27 | 2009-02-11 | 杨青青 | Non-benzene blending oil |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101638543B (en) * | 2008-08-01 | 2012-08-29 | Tcl集团股份有限公司 | Imitation copper gold paint material for copper pipe of air conditioner and manufacturing method thereof |
CN102407328A (en) * | 2011-11-14 | 2012-04-11 | 苏州钻石金属粉有限公司 | Method for post-processing copper gold powder |
CN102407328B (en) * | 2011-11-14 | 2013-03-20 | 苏州钻石金属粉有限公司 | Method for post-processing copper gold powder |
CN104974590A (en) * | 2015-06-27 | 2015-10-14 | 铜陵铜基粉体科技有限公司 | Novel acid and alkali resistant aqueous copper zinc alloy powder, and preparation method thereof |
CN106189503A (en) * | 2016-08-17 | 2016-12-07 | 重庆天盛仪表有限公司 | Auto meter metal-like ink |
CN107345090A (en) * | 2016-08-23 | 2017-11-14 | 如皋长江科技产业有限公司 | A kind of ink for improving glossiness |
CN108530980A (en) * | 2018-02-07 | 2018-09-14 | 昆明天尔成包装材料有限公司 | A kind of water-base metal ink and preparation method on cigarette internal lining paper |
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