CN104263081A - Preparation method for environment-friendly long-acting luminous printing ink - Google Patents
Preparation method for environment-friendly long-acting luminous printing ink Download PDFInfo
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- CN104263081A CN104263081A CN201410561790.0A CN201410561790A CN104263081A CN 104263081 A CN104263081 A CN 104263081A CN 201410561790 A CN201410561790 A CN 201410561790A CN 104263081 A CN104263081 A CN 104263081A
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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
- C09D11/50—Sympathetic, colour changing or similar inks
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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
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a preparation method for environment-friendly long-acting luminous printing ink. The preparation method comprises the following steps: (1) preparing raw materials, namely weighing the following raw materials in parts by mass: 25-45 parts of acrylic resin, 30-45 parts of an ester alcohol solvent, 0.2-1.5 parts of organic bentonite, 30-50 parts of luminous powder, 1-3 parts of a surfactant, 0.5-2 parts of a defoamer, 0.5-2 parts of a stabilizer, 0.5-2 parts of an adhesion promoter and 0.1-0.5 part of wax powder; (2) premixing, namely stirring all the acrylic resin, organic bentonite and luminous powder as well as 2/3 of the ester alcohol solvent in a stirrer for 30 minutes to obtain premixed liquid; (3) grinding for dispersing, namely grinding the premixed liquid in a grinder to obtain pulp; (4) adjusting the viscosity, namely gradually adding the rest of materials into the pulp while slowly stirring; (5) filtering to obtain the finished luminous printing ink. The luminous printing ink has the advantages of simple process and good process controllability, and is environment-friendly, long-acting and good in economy.
Description
Technical field
The present invention relates to technical field of ink, particularly relate to a kind of preparation method of environment-friendly long-life luminescent ink.
Background technology
For a long time, packaging industry printing-ink is main mainly with benzene kind solvent type ink, and benzene kind solvent not only pollutes the environment, and can damage human body.At present, world many countries has been prohibited or has been limited use benzene kind solvent.Now, increasing product uses luminescent ink, is mainly used in traffic facilities, military installations, public place of entertainment, public place, emergency indicating system, billboard, covil construction decoration aspect, fire emergency escape system.Facilitate daily life to a certain extent, the object of protection people life property safety.Due to the huge difference between luminescent ink and common ink, the applicable situation of luminescent ink is got more and more.But luminescent ink on the market now, through the test of specialty, the persistence of its noctilucent function is not enough, just loses the function of noctilucence after employing hundreds of time.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of preparation method of environment-friendly long-life luminescent ink, has the advantage that technique is simple, process controllability is good, can prepare the luminescent ink of environment-friendly long-life, have good economy.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of preparation method of environment-friendly long-life luminescent ink is provided, comprises the steps:
1) feeding, take the material of following masses number: acrylic resin 25 ~ 45 parts, ester alcoholic solvent 30 ~ 45 parts, organobentonite 0.2 ~ 1.5 part, luminescent powder 30 ~ 50 parts, 1 ~ 3 part, tensio-active agent, defoamer 0.5 ~ 2 part, stablizer 0.5 ~ 2 part, adhesion promoter 0.5 ~ 2 part and 0.1 ~ 0.5 part, wax powder, for subsequent use;
2) pre-mixing, first the ester alcoholic solvent of whole acrylic resins, whole organobentonites, whole luminescent powders and 2/3rds weight is put into stirrer, open stirrer, arranging rotating speed is 1200 ~ 2000r/min, obtains premix after stirring 30min;
3) grinding distribution, by step 2) premix that obtains puts into grinding machine for grinding, until reach fineness needed for technique, obtains slurry;
4) adjust viscosity, the ester alcoholic solvent of remainder, tensio-active agent, defoamer, stablizer, adhesion promoter and wax powder are added in slurry under slow stirring gradually;
5) filter, the slurry regulating viscosity is filtered, carry out filling after removing impurity, obtain the luminescent ink of finished product.
In a preferred embodiment of the present invention, described ester alcoholic solvent is mixed according to ratio of quality and the number of copies 30:10:8:2 by n-propyl, Virahol, ethyl ester and n-propyl alcohol.
In a preferred embodiment of the present invention, the particle diameter of described luminescent powder is less than 7 μm.
The invention has the beneficial effects as follows: the preparation method of a kind of environment-friendly long-life luminescent ink of the present invention, there is the advantage that technique is simple, process controllability is good, do not use benzene kind solvent, the luminescent ink of environment-friendly long-life can be prepared, there is good economy and the feature of environmental protection.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Embodiment 1:
A kind of environment-friendly long-life luminescent ink, be be grouped into by the one-tenth of following masses number: acrylic resin 32 parts, ester alcoholic solvent 40 parts, organobentonite 0.9 part, luminescent powder 45 parts, 1.2 parts, tensio-active agent, defoamer 0.8 part, stablizer 0.8 part, adhesion promoter 1.2 parts and 0.3 part, wax powder, wherein said ester alcoholic solvent is mixed according to ratio of quality and the number of copies 30:10:8:2 by n-propyl, Virahol, ethyl ester and n-propyl alcohol.Wherein, the particle diameter of described luminescent powder is less than 7 μm.
Above-mentioned this environment-friendly long-life luminescent ink, is prepared from by following step:
1) pre-mixing, first puts into stirrer by the ester alcoholic solvent of whole acrylic resins, whole organobentonites, whole luminescent powders and 2/3rds weight, and open stirrer, arranging rotating speed is 2000r/min, obtains premix after stirring 30min;
2) grinding distribution, premix step 1) obtained puts into grinding machine for grinding, until reach fineness needed for technique, obtains slurry;
3) adjust viscosity, the ester alcoholic solvent of remainder, tensio-active agent, defoamer, stablizer, adhesion promoter and wax powder are added in slurry under slow stirring gradually;
4) filter, the slurry regulating viscosity is filtered, carry out filling after removing impurity, obtain the luminescent ink of finished product.
Embodiment 2: a kind of environment-friendly long-life luminescent ink, be be grouped into by the one-tenth of following masses number: acrylic resin 28 parts, ester alcoholic solvent 35 parts, organobentonite 0.5 part, luminescent powder 38 parts, 1.9 parts, tensio-active agent, defoamer 1.2 parts, stablizer 0.5 part, adhesion promoter 0.8 part and 0.2 part, wax powder, wherein said ester alcoholic solvent is mixed according to ratio of quality and the number of copies 30:10:8:2 by n-propyl, Virahol, ethyl ester and n-propyl alcohol.Wherein, the particle diameter of described luminescent powder is less than 7 μm.
The preparation method of the present embodiment is with embodiment 1.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a preparation method for environment-friendly long-life luminescent ink, is characterized in that, comprises the steps:
1) feeding, take the material of following masses number: acrylic resin 25 ~ 45 parts, ester alcoholic solvent 30 ~ 45 parts, organobentonite 0.2 ~ 1.5 part, luminescent powder 30 ~ 50 parts, 1 ~ 3 part, tensio-active agent, defoamer 0.5 ~ 2 part, stablizer 0.5 ~ 2 part, adhesion promoter 0.5 ~ 2 part and 0.1 ~ 0.5 part, wax powder, for subsequent use;
2) pre-mixing, first the ester alcoholic solvent of whole acrylic resins, whole organobentonites, whole luminescent powders and 2/3rds weight is put into stirrer, open stirrer, arranging rotating speed is 1200 ~ 2000r/min, obtains premix after stirring 30min;
3) grinding distribution, by step 2) premix that obtains puts into grinding machine for grinding, until reach fineness needed for technique, obtains slurry;
4) adjust viscosity, the ester alcoholic solvent of remainder, tensio-active agent, defoamer, stablizer, adhesion promoter and wax powder are added in slurry under slow stirring gradually;
5) filter, the slurry regulating viscosity is filtered, carry out filling after removing impurity, obtain the luminescent ink of finished product.
2. the preparation method of environment-friendly long-life luminescent ink according to claim 1, is characterized in that, described ester alcoholic solvent is mixed according to ratio of quality and the number of copies 30:10:8:2 by n-propyl, Virahol, ethyl ester and n-propyl alcohol.
3. the preparation method of environment-friendly long-life luminescent ink according to claim 1, is characterized in that, the particle diameter of described luminescent powder is less than 7 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561790.0A CN104263081A (en) | 2014-10-21 | 2014-10-21 | Preparation method for environment-friendly long-acting luminous printing ink |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561790.0A CN104263081A (en) | 2014-10-21 | 2014-10-21 | Preparation method for environment-friendly long-acting luminous printing ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104263081A true CN104263081A (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561790.0A Pending CN104263081A (en) | 2014-10-21 | 2014-10-21 | Preparation method for environment-friendly long-acting luminous printing ink |
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| CN (1) | CN104263081A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221363A (en) * | 2016-08-23 | 2016-12-14 | 苏州中亚油墨有限公司 | A kind of luminous ink being applicable to elastomer |
| CN106318027A (en) * | 2016-08-23 | 2017-01-11 | 苏州中亚油墨有限公司 | Noctilucent wear-resistant ink applicable to elastomers |
| CN107057464A (en) * | 2017-04-27 | 2017-08-18 | 安徽斌欣电子科技有限公司 | Environment-friendly long-life luminous ink and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070109397A (en) * | 2006-05-11 | 2007-11-15 | 김동현 | Clear photocromic luminous printing ink |
| CN103351713A (en) * | 2013-07-08 | 2013-10-16 | 苏州凹凸彩印厂 | Luminous printing ink for printing outdoor advertisements |
| CN103756403A (en) * | 2014-01-23 | 2014-04-30 | 繁昌县朱氏印务有限责任公司 | Luminous printing ink |
| CN103992690A (en) * | 2014-04-24 | 2014-08-20 | 苏州中亚油墨有限公司 | Novel environmentally-friendly high-speed gravure printing compound ink |
-
2014
- 2014-10-21 CN CN201410561790.0A patent/CN104263081A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070109397A (en) * | 2006-05-11 | 2007-11-15 | 김동현 | Clear photocromic luminous printing ink |
| CN103351713A (en) * | 2013-07-08 | 2013-10-16 | 苏州凹凸彩印厂 | Luminous printing ink for printing outdoor advertisements |
| CN103756403A (en) * | 2014-01-23 | 2014-04-30 | 繁昌县朱氏印务有限责任公司 | Luminous printing ink |
| CN103992690A (en) * | 2014-04-24 | 2014-08-20 | 苏州中亚油墨有限公司 | Novel environmentally-friendly high-speed gravure printing compound ink |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221363A (en) * | 2016-08-23 | 2016-12-14 | 苏州中亚油墨有限公司 | A kind of luminous ink being applicable to elastomer |
| CN106318027A (en) * | 2016-08-23 | 2017-01-11 | 苏州中亚油墨有限公司 | Noctilucent wear-resistant ink applicable to elastomers |
| CN107057464A (en) * | 2017-04-27 | 2017-08-18 | 安徽斌欣电子科技有限公司 | Environment-friendly long-life luminous ink and preparation method thereof |
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Application publication date: 20150107 |