CN103589234B - Environment-friendly ink for gravure aluminium foil wine label - Google Patents
Environment-friendly ink for gravure aluminium foil wine label Download PDFInfo
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- CN103589234B CN103589234B CN201210287922.6A CN201210287922A CN103589234B CN 103589234 B CN103589234 B CN 103589234B CN 201210287922 A CN201210287922 A CN 201210287922A CN 103589234 B CN103589234 B CN 103589234B
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Abstract
The invention discloses an environment-friendly ink for a gravure aluminium foil wine label, and relates to an environment-friendly printing ink. The environment-friendly ink for the gravure aluminium foil wine label comprises a transparent ink and gloss oil. The transparent ink comprises the following components by weight: 40-50 parts of polyamide resin, 3-7 parts of phenolic resin, 5-7 parts of rosin modified maleic acid, 3.5-5 parts of erucic acid amide, 3-4 parts of a wax powder, 0.15-0.25 part of a dustproof agent, 0.3-0.7 part of an anti-scratch agent, 1-2 parts of a dispersant, 1.5-2.5 parts of a leveling agent, 8-12 parts of a transparent pigment and 20-25 parts of a diluent. The gloss oil contains by weight 25-35 parts of polyamide resin, 3-5 parts of phenolic resin, 3-7 parts of rosin modified maleic acid resin, 3-5 parts of erucic acid amide, 1.5-2.5 parts of a dispersant and 50-60 parts of a diluent. Compared with the prior art, the environment-friendly ink for the gravure aluminium foil label protected by the invention solves the problem that an existing ink cannot completely remove benzophenone residual and has good product performance.
Description
Technical field
The present invention relates to a kind of environment-friendly ink, particularly a kind of intaglio aluminum foil wine mark environmental protection chalk.
Background technology
Wine mark China ink refers to the aluminium foil ornamental label printing ink on bottle (as beer mouth).Intaglio aluminum foil wine printing ink is bright-colored because of it, high-light transparent, printed product has original natural metal-like, brightness and noticeable property are higher than other any base materials, just as the exquisite ornaments on imperial crown, with abdomen mark, back of the body mark one integrated mass, jointly created the perfection of brand beer, flourish in Beer grand printing.More and more aluminum foil sealing bottleneck and the thin aluminium foil bottleneck labels of adopting of beer packed, as Zhujiang River beer, bule ribbon beer, draft beer, Tsingtao beer, San Minquel beer, golden prestige beer etc., the inevitable ink that all needs to have the aluminium foil packing of being specifically designed to printing.In addition, intaglio aluminum foil wine printing ink is not only applied in Beer grand, can also be widely used in the printing of candy wrapping and other food product pack.Intaglio aluminum foil Beer grand, claims again cap mark, and its advantage shows handling ease, has good printability and stickiness, does not compare can affect printing and labeling because of silk stream with paper mark.
Traditional wine mark chalk solvent is that toluene, vinyl acetic monomer, Virahol are mixed in proportion (being commonly called as three-in-one), and main because the surface tension of toluene is low, printability is good; The modified resin that has added on the other hand toluene to dissolve in chalk, has effectively improved gloss and the transparency of chalk, makes it bright in luster magnificent, and chromatography level is plentiful.
vocabulary of terms
Polyamide resin molecular weight 2000-6000 in polyamide resin-embodiment of the present invention, viscosity is 90-180cp, and softening temperature is 100-130 ℃, and Japan's three Hes are originated in amine value >=5.
Nitro-cotton resin in nitro-cotton resin-embodiment of the present invention adopts 1/4 nitro-cotton and 1/16 nitro-cotton that weight ratio is 1:1.Its molecular weight is 504.28, and flash-point is-17.78 ℃, and nitrogen content is 13.1-13.412, originates in Lu Tianhua.
Dispersion agent in dispersion agent-embodiment of the present invention adopts the high Dispers 610 of enlightening.
Flow agent in flow agent-embodiment of the present invention adopts the high DC7 of enlightening, its solid content >=99%, and oxirane value is 0.05-0.12mol/100g., softening temperature is 105 ℃.
Cured powder in cured powder-embodiment of the present invention adopts PE Microcrystalline Wax.
Scratch resistance agent in scratch resistance agent-embodiment of the present invention adopts Dow corning DC-51.
In thinner-embodiment of the present invention, thinner is comprised of 2.3 parts of 3 parts of dehydrated alcohols, 4 parts of vinyl acetic monomers and Virahols, part is weight part.
In the present invention, if no special instructions, various chemical substances are conventional commercially available chemical pure level chemical.
Summary of the invention
One of object of the present invention is just to provide a kind of intaglio aluminum foil wine mark environment-friendly ink, and this intaglio aluminum foil wine mark environment-friendly ink is not thoroughly containing benzophenone, and good product performance.
Technical scheme of the present invention is: a kind of intaglio aluminum foil wine mark environment-friendly ink, this intaglio aluminum foil wine mark environment-friendly ink comprises transparent China ink and oil polish, described transparent China ink comprises: polyamide resin 40-50 part, resol 3-7 part, Abietyl modified maleic acid resin 3-7 part, erucicamide 3.5-5 part, cured powder 3-4 part, dust-proofing agent 0.15-0.25 part, scratch resistance agent 0.3-0.7 part, dispersion agent 1-2 part, flow agent 1.5-2.5 part, transparent pigment 8-12 part and thinner 20-25 part, and described umber is weight part; Described oil polish comprises: polyamide resin 25-35 part, resol 3-5 part, Abietyl modified maleic acid resin 3-7 part, erucicamide 3-5 part, dispersion agent 1.5-2.5 part and thinner 50-60 part, described umber is weight part.
As preferably, transparent China ink also contains acrylic resin, and described oil polish also contains acrylic resin.
As preferably, in described transparent China ink, acrylic resin content is 1 part, and in described oil polish, acrylic resin content is 1 part.
As preferably, described transparent China ink comprises: 22.8 parts of 45 parts of polyamide resins, 5 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4.2 parts of erucicamides, 3.8 parts, cured powder, 0.2 part of dust-proofing agent, 0.5 part of scratch resistance agent, 1.5 parts of dispersion agents, 2 parts of flow agents, 10 parts of transparent pigments and thinners, and described umber is weight part; Described oil polish comprises: 55 parts of 30 parts of polyamide resins, 4 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4 parts of erucicamides, 2 parts of dispersion agents and thinners, described umber is weight part.
As preferably, described transparent black thinner consists of: 8 parts of dehydrated alcohols, 10 parts of vinyl acetic monomers and 4.8 parts of compositions of Virahol part are weight part; Described oil polish thinner consists of: 15 parts of dehydrated alcohols, 18 parts of vinyl acetic monomers and 22 parts of compositions of Virahol, part is weight part.
As preferably, described cured powder is PE Microcrystalline Wax.
As preferably, described scratch resistance agent is polydimethylsiloxane dispersion.
As preferably, described dispersion agent is the high Dispers 610 of enlightening.
Two of object of the present invention is to provide a kind of method of preparing above-mentioned intaglio aluminum foil wine mark environment-friendly ink.
Technical scheme is: a kind of method of preparing above-mentioned intaglio aluminum foil wine mark environment-friendly ink, comprises the following steps:
A. the preparation of transparent China ink:
1) by formula, weigh;
2) after mixing, carry out dispersed with stirring, during dispersion, first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute;
3) grind, granularity is controlled at 3um, adopts circulating water cooling during grinding.
B. the preparation of oil polish:
1) by formula, weigh;
2) after mixing, carry out dispersed with stirring, during dispersion, first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute;
3) grind, during grinding, adopt circulating water cooling.
As preferably, in step 3), adopting application number is that the seal China ink horizontal sand mill of CN201120238526.5 grinds.
The present invention compared with prior art tool has the following advantages:
1. thinner adopts dehydrated alcohol, vinyl acetic monomer and Virahol to replace toluene to solve the problem of environmental protection, and polyamide resin, resol is reasonably combined, learns from other's strong points to offset one's weaknesses, and performance is taken into account, and solves the bad problem of cutting.
2. add polyamide resin and reduce its hardness, increase snappiness, improve attachment fastness.
3. add resol can increase ink degree.
4. the slippery on surface selects the adjustment of cured powder to reach requirement.Add a certain amount of leveling auxiliary agent to improve printing effect, prevent the generation of tangerine peel, smooth China ink layer is beneficial to cut.
5. use wax powder, particularly PE Microcrystalline Wax, can solve water resisting property and the resistance to blocking of ink.
6. dust-proofing agent: add dust-proofing agent can help transparent pigment rapid dispersion in resin and solvent, improve dissolution rate, reduce its phenomenon showy when dissolving.
7. add scratch resistance agent: adopt alcohol ester polydimethylsiloxane dispersion dispersiveness, ultra-high molecular weight, increase smoothness and wear resistance.
9. add dispersion agent and flow agent, in solvent borne ink system, provide foam control, improve levelling and wettability.
10. add acrylic resin to make this environment-friendly ink there is better performance, as better photostabilization and outdoor ageing resistance and other premium properties.
The ink that is incorporated as of 11. erucicamides provides good wear-resistant, anti-scratch, antiseized and increase slippery surface property, avoids in high speed printing process film friction and wearing and tearing ink pellet surface and affect printing effect mutually.The elimination phenomenon that ink film easily comes off on roller bearing in high speed printing process.
12. Abietyl modified maleic acid resins-Abietyl modified maleic acid resin and polyamide resin, resol complement each other, and have improved hardness of paint film, luminance brightness, grinability and fullness ratio.
Embodiment
The preparation of the transparent black A1 of embodiment 1 and oil polish B1
Take respectively weight part and be 40 parts of polyamide resins, 3 parts, resol, 3 parts of Abietyl modified maleic acid resins, 3.5 parts of erucicamides, 3 parts, cured powder, 0.15 part of dust-proofing agent, 0.3 part of scratch resistance agent, 1 part of dispersion agent, 1.5 parts of flow agents, 8 parts of transparent pigments, 20 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, after grinding, the granularity of material is 3um, during grinding because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black A1, performance is as table one.
Take respectively weight part and be 25 parts of polyamide resins, 3 parts, resol, 3 parts of Abietyl modified maleic acid resins, 3 parts of erucicamides, 1.5 parts of dispersion agents, 50 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, during grinding, because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black B1, performance is as table one.
Print intaglio aluminum foil wine timestamp respectively by transparent black A1 with oil polish B1 packs transparent print cartridge into and oil polish is printed simultaneously.
The preparation of the transparent black A2 of embodiment 2 and oil polish B2
Take respectively weight part and be 45 parts of polyamide resins, 5 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4.2 parts of erucicamides, 3.8 parts, cured powder, 0.2 part of dust-proofing agent, 0.5 part of scratch resistance agent, 1.5 parts of dispersion agents, 2 parts of flow agents, 10 parts of transparent pigments, 22.8 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, after grinding, the granularity of material is 3um, during grinding because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black A2, performance is as table one.
Take respectively weight part and be 30 parts of polyamide resins, 4 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4 parts of erucicamides, 2 parts of dispersion agents, 55 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, during grinding, because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black B2, performance is as table one.
Print intaglio aluminum foil wine timestamp respectively by transparent black A2 with oil polish B2 packs transparent print cartridge into and glazing oil box is printed simultaneously.
The preparation of the transparent black A3 of embodiment 3 and oil polish B3
Take respectively weight part and be 50 parts of polyamide resins, 7 parts, resol, 7 parts of Abietyl modified maleic acid resins, 5 parts of erucicamides, 4 parts, cured powder, 0.25 part of dust-proofing agent, 0.7 part of scratch resistance agent, 2 parts of dispersion agents, 2.5 parts of flow agents, 12 parts of transparent pigments, 25 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, after grinding, the granularity of material is 3um, during grinding because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black A3, performance is as table one.
Take respectively weight part and be 35 parts of polyamide resins, 5 parts, resol, 7 parts of Abietyl modified maleic acid resins, 5 parts of erucicamides, 2.5 parts of dispersion agents, 60 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, during grinding, because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black B3, performance is as table one.
Print intaglio aluminum foil wine timestamp respectively by transparent black A3 with oil polish B3 packs transparent print cartridge into and glazing oil box is printed simultaneously.
The preparation of the transparent black A4 of embodiment 4 and oil polish B4
Take respectively weight part and be 45 parts of polyamide resins, 5 parts, resol, 5 parts of Abietyl modified maleic acid resins, 1 part of acrylic resin, 4.2 parts of erucicamides, 3.8 parts, cured powder, 0.2 part of dust-proofing agent, 0.5 part of scratch resistance agent, 1.5 parts of dispersion agents, 2 parts of flow agents, 10 parts of transparent pigments, 22.8 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, after grinding, the granularity of material is 3um, during grinding because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black A4, performance is as table one.
Take respectively weight part and be 30 parts of polyamide resins, 4 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4 parts of erucicamides, 2 parts of dispersion agents, 55 parts of input charging baskets of thinner and carry out mix and blend dispersion.Stirrer adopts FS series of high speed dispersion machine, and first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute.It is more even that first low speed can make material dispersion obtain at a high speed again.Stirrer will clean very totally, should note controlling viscosity, fineness, tinting strength, sticking power etc. during stirring.
After mixture stirs, material is ground, during grinding, because temperature is higher, need to adopt recirculated water to lower the temperature, while therefore grinding, adopting application number is the seal China ink horizontal sand mill of CN201120238526.5, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life; China ink horizontal sand mill, comprise frame, relief valve, grinding vessel, tensimeter and thermometer, frame is L-shaped, the below of frame arranges base, and the top of frame arranges grinding vessel and relief valve, and frame is fixedly connected with relief valve, both sides at grinding vessel arrange respectively tensimeter and thermometer, flow velocity and the draft speed that by the demonstration of tensimeter and thermometer, can suitably adjust water coolant in grinding vessel, make Matter Transfer, in a side of frame, electric appliance box is set.Dispersion impeller, spacer sleeve are set respectively in described grinding vessel, pearl is set in dispersion impeller, by pearl friction of motion, material is ground, and rotate by axle, tape loop animal material, makes mixing of materials even.At a side setting operation dish of described frame, operation board can show all temps and prompting operation intuitively, and convenience is adjusted parameter, makes safe, the stable operation of material.What grinding vessel adopted is sandwich structure, can dually lower the temperature with recirculated cooling water, makes to print black horizontal sand mill ongoing operation, and extends practical life.Use this operation of equipment safety, can use continuously, by the water coolant in grinding vessel, temperature is reduced, prolonged mechanical work-ing life.
After grinding, obtain transparent black B4, performance is as table one.
Print intaglio aluminum foil wine timestamp respectively by transparent black A4 with oil polish B4 packs transparent print cartridge into and glazing oil box is printed simultaneously.
Table one
Upper table one general ink wherein refers to commercially available containing the transparent China ink of benzophenone intaglio aluminum foil wine mark and oil polish.
Claims (1)
1. an intaglio aluminum foil wine mark environment-friendly ink, comprises transparent China ink and oil polish, it is characterized in that:
Described transparent China ink comprises: polyamide resin 40-50 part, resol 3-7 part, Abietyl modified maleic acid resin 3-7 part, erucicamide 3.5-5 part, wax powder 3-4 part, dust-proofing agent 0.15-0.25 part, scratch resistance agent 0.3-0.7 part, dispersion agent 1-2 part, flow agent 1.5-2.5 part, transparent pigment 8-12 part and thinner 20-25 part, and described umber is weight part;
Described oil polish comprises: polyamide resin 25-35 part, resol 3-5 part, Abietyl modified maleic acid resin 3-7 part, erucicamide 3-5 part, dispersion agent 1.5-2.5 part and thinner 50-60 part, described umber is weight part.
2. according to the intaglio aluminum foil wine mark environment-friendly ink described in claim 1, it is characterized in that: described transparent China ink also contains acrylic resin, and described oil polish also contains acrylic resin.
3. according to the intaglio aluminum foil wine mark environment-friendly ink described in claim 2, it is characterized in that: in described transparent China ink, acrylic resin content is 1 part, in described oil polish, acrylic resin content is 1 part.
4. according to the intaglio aluminum foil wine mark environment-friendly ink described in the arbitrary claim of claim 1-3, it is characterized in that:
Described transparent China ink comprises: 22.8 parts of 45 parts of polyamide resins, 5 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4.2 parts of erucicamides, 3.8 parts, wax powder, 0.2 part of dust-proofing agent, 0.5 part of scratch resistance agent, 1.5 parts of dispersion agents, 2 parts of flow agents, 10 parts of transparent pigments and thinners, and described umber is weight part;
Described oil polish comprises: 55 parts of 30 parts of polyamide resins, 4 parts, resol, 5 parts of Abietyl modified maleic acid resins, 4 parts of erucicamides, 2 parts of dispersion agents and thinners, described umber is weight part.
5. according to the intaglio aluminum foil wine mark environment-friendly ink described in the arbitrary claim of claim 1-3, it is characterized in that:
Described transparent black thinner consists of: 8 parts of dehydrated alcohols, 10 parts of vinyl acetic monomers and 4.8 parts of compositions of Virahol, and part is weight part;
Described oil polish thinner consists of: 15 parts of dehydrated alcohols, 18 parts of vinyl acetic monomers and 22 parts of compositions of Virahol, part is weight part.
6. according to the intaglio aluminum foil wine mark environment-friendly ink described in claim 5, it is characterized in that: described wax powder is PE Microcrystalline Wax.
7. according to the intaglio aluminum foil wine mark environment-friendly ink described in claim 6, it is characterized in that: described scratch resistance agent is polydimethylsiloxane dispersion.
8. according to the intaglio aluminum foil wine mark environment-friendly ink described in claim 5, it is characterized in that: described dispersion agent is the high Dispers 610 of enlightening.
9. a method of preparing the arbitrary described intaglio aluminum foil wine mark environment-friendly ink of claim 1～8, comprises the following steps:
A. the preparation of transparent China ink:
1) by formula, weigh;
2) after mixing, carry out dispersed with stirring, during dispersion, first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute;
3) grind, granularity is controlled at 3um, adopts circulating water cooling during grinding;
B. the preparation of oil polish:
1) by formula, weigh;
2) after mixing, carry out dispersed with stirring, during dispersion, first low speed disperses 3-5 minute, then high speed dispersion 10-15 minute;
3) grind, during grinding, adopt circulating water cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287922.6A CN103589234B (en) | 2012-08-14 | 2012-08-14 | Environment-friendly ink for gravure aluminium foil wine label |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1240811A (en) * | 1999-06-30 | 2000-01-12 | 广东油墨厂 | Printing ink for aluminium foil as intaglio plate and its preparing process |
| CN102229764A (en) * | 2011-06-20 | 2011-11-02 | 袁建穗 | Ink for soft package intaglio printing and preparation method thereof |
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| JP5011789B2 (en) * | 2006-03-31 | 2012-08-29 | 東洋インキＳｃホールディングス株式会社 | Printing ink composition and method for producing printed matter using the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240811A (en) * | 1999-06-30 | 2000-01-12 | 广东油墨厂 | Printing ink for aluminium foil as intaglio plate and its preparing process |
| CN102229764A (en) * | 2011-06-20 | 2011-11-02 | 袁建穗 | Ink for soft package intaglio printing and preparation method thereof |
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| JP特开2007-270025A 2007.10.18 * |
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