CN101353494A - Erasable viscous ink and preparation thereof - Google Patents
Erasable viscous ink and preparation thereof Download PDFInfo
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- CN101353494A CN101353494A CN 200710130159 CN200710130159A CN101353494A CN 101353494 A CN101353494 A CN 101353494A CN 200710130159 CN200710130159 CN 200710130159 CN 200710130159 A CN200710130159 A CN 200710130159A CN 101353494 A CN101353494 A CN 101353494A
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Abstract
The invention relates to a component of ink and a preparation method thereof, which is mainly applicable to a special ink assorted with the surfaces of waterproof materials like erasable paper and plastics, etc. Specific components of erasable viscous ink consist of organic solvent, pigment, resin, moistening dispersant, emulsifier, and release agent, wherein, the organic solvent accounts for 60-90 percent in the overall quality of the ink; the pigment accounts for 3-13 percent in the overall quality of the ink; the moistening dispersant accounts for 0.4-4 percent in the overall quality of the ink; the resin accounts for 1.4-4 percent in the overall quality of the ink; the emulsifier accounts for 0.2-5 percent in the overall quality of the ink; the release agent accounts for 5-14 percent in the overall quality of the ink. The component of ink can be applied to writing, drawing, picture (word) spraying, and printing on erasable paper and plastic products; after being applied to writing, drawing, picture (word) spraying, and printing, the ink can not easily drop off, and can be erased with a little force by wiping materials like a soft cloth or a scrubber, etc.
Description
Technical field
The present invention relates to a kind of composition of printing ink and the method for preparation thereof, be specially a kind of erasable viscous ink and preparation method thereof, mainly is the special-purpose assorted printing ink that is used for the body surfaces that do not seep water such as erasable paper, plastics.
Background technology
A kind of in the market paper that can use repeatedly, plastics require to write, draw, spray figure (word) and the printing ink that is printed thereon can not come off easily, and firmly can wipe a little with cleaning pieces such as software rag, scrubbing brushes.With common printing ink on the erasable paper of this special use, plastics, write, draw, spray figure (word) and printing, printing ink is difficult for wiping clean, the ink pollution on the cleaning pieces such as erasable paper, plastics, software rag, scrubbing brush be can cause simultaneously, the purpose and the effect of its use do not reached; Be stacked together after blank pen is in the market write thereon, or rubbed by other objects, printing ink comes off easily, does not also reach the purpose and the effect of its use.
Summary of the invention
The objective of the invention is to provide a kind of printing ink of special use to erasable paper, plastics.This printing ink, can on erasable paper, plastics, write, draw, spray figure (word) and printing, write, draw, the printing ink after spray figure (word) and the printing can not come off easily, but can use cleaning pieces such as software rag or scrubbing brush firmly can wipe a little.Simultaneously, the present invention also will provide the preparation method of this erasable viscous ink.
Technical scheme of the present invention is as follows: a kind of erasable viscous ink, and concrete composition comprises organic solvent, pigment, resin, wetting dispersing agent, emulsifying agent, stripper, wherein, organic solvent accounts for the 60-90% of printing ink total mass; Pigment accounts for the 3-13% of printing ink total mass; Wetting dispersing agent accounts for the 0.4-4% of printing ink total mass; Resin accounts for the 1.4-4% of printing ink total mass; Emulsifying agent accounts for the 0.2-5% of printing ink total mass; Stripper accounts for the 5-14% of printing ink total mass.
Aforesaid erasable viscous ink, described organic solvent are the mixture of ethanol, butanols, propyl alcohol, and wherein ethanol accounts for the 40-60% of printing ink total mass; Butanols printing ink total mass account for 5-15%; Propyl alcohol printing ink total mass account for 5-15%.
Aforesaid erasable viscous ink, wherein, black pigment is selected colour black for use; Red pigment is selected Lithol Red, red, the permanent bordeaux of sun-proof for use; Blue pigments is selected pthalocyanine blue for use; Veridian is selected phthalocyanine green for use; Other colors are allocated and can be obtained with above-mentioned several pigment.
Aforesaid erasable viscous ink, wherein, described resin adopts the mixture of Vinylite multipolymer, polyvinylpyrrolidone, the 0.5-3.5% of Vinylite copolymer comprised printing ink total mass; Polyvinylpyrrolidone accounts for the 0.5-3.5% of printing ink total mass.
Aforesaid erasable viscous ink, wherein, wetting dispersing agent adopts the mixture of sodium methylene bis-naphthalene sulfonate, poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt, and sodium methylene bis-naphthalene sulfonate accounts for the 0.2-3.8% of printing ink total mass; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt account for the 0.2-3.8% of printing ink total mass.
Aforesaid erasable viscous ink, wherein, emulsifying agent adopts the mixture of tween, sapn, and tween accounts for the 0.1-4.9% of printing ink total mass; Sapn accounts for the 0.1-4.9% of printing ink total mass.
Aforesaid erasable viscous ink, wherein, stripper adopts the mixture of polypropylene glycol, polyoxyethylene glycol, and polypropylene glycol accounts for the 1.0-13% of printing ink total mass; Polyoxyethylene glycol accounts for the 1.0-13% of printing ink total mass.
A kind of preparation method of above-mentioned erasable viscous ink, this method is a solvent with ethanol, butanols, propyl alcohol, with pigment, resin, wetting dispersing agent, emulsifying agent, stripper heating mixed dissolution, through grinding, make its particle diameter less than 10 microns, after filtration, leave standstill and make the finished product.
The preparation method of aforesaid erasable viscous ink wherein, when temperature is heated to 65 when spending, kept 1 hour, treat that it has dissolved after, reduce to normal temperature naturally and get final product.
The preparation method of aforesaid erasable viscous ink, wherein, organic solvent accounts for the 60-90% of printing ink total mass; Pigment accounts for the 3-13% of printing ink total mass; Wetting dispersing agent accounts for the 0.4-4% of printing ink total mass; Resin accounts for the 1.4-4% of printing ink total mass; Emulsifying agent accounts for the 0.2-5% of printing ink total mass; Stripper accounts for the 5-14% of printing ink total mass.
Printing ink provided by the present invention can be write on erasable paper, plastics, draws, spray figure (word) and printing, write, draw, the printing ink after spray figure (word) and the printing can not come off easily, if but used cleaning pieces such as software rag or scrubbing brush firmly can wipe a little, could be widely used in the various occasions that need write repeatedly, draw literal or pattern.
Description of drawings
Fig. 1 is preparation method's schematic flow sheet of the present invention.
Among the figure, 1. heating tank 2. colloidal mills 3. strainers
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Erasable viscous ink involved in the present invention, its concrete composition comprises organic solvent, pigment, resin, wetting dispersing agent, emulsifying agent, stripper, wherein, organic solvent accounts for the 60-90% of printing ink total mass; Pigment accounts for the 3-13% of printing ink total mass; Wetting dispersing agent accounts for the 0.4-4% of printing ink total mass; Resin accounts for the 1.4-4% of printing ink total mass; Emulsifying agent accounts for the 0.2-5% of printing ink total mass; Stripper accounts for the 5-14% of printing ink total mass.
Organic solvent is the mixture of ethanol, butanols, propyl alcohol, and wherein ethanol accounts for the 40-60% of printing ink total mass; Butanols printing ink total mass account for 5-15%; Propyl alcohol printing ink total mass account for 5-15%.Black pigment is selected colour black for use; Red pigment is selected Lithol Red, red, the permanent bordeaux of sun-proof for use; Blue pigments is selected pthalocyanine blue for use; Veridian is selected phthalocyanine green for use; Other colors are allocated and can be obtained with above-mentioned several pigment.Resin adopts the mixture of Vinylite multipolymer, polyvinylpyrrolidone, the 0.5-3.5% of Vinylite copolymer comprised printing ink total mass; Polyvinylpyrrolidone accounts for the 0.5-3.5% of printing ink total mass.Wetting dispersing agent adopts the mixture of sodium methylene bis-naphthalene sulfonate, poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt, and sodium methylene bis-naphthalene sulfonate accounts for the 0.2-3.8% of printing ink total mass; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt account for the 0.2-3.8% of printing ink total mass.Emulsifying agent adopts the mixture of tween, sapn, and tween accounts for the 0.1-4.9% of printing ink total mass; Sapn accounts for the 0.1-4.9% of printing ink total mass.Stripper adopts the mixture of polypropylene glycol, polyoxyethylene glycol, and polypropylene glycol accounts for the 1.0-13% of printing ink total mass; Polyoxyethylene glycol accounts for the 1.0-13% of printing ink total mass.
Etoh solvent 65 grams; Butanols 5 grams; Propyl alcohol 5 grams add heating successively irritates in 1, then with Vinylite multipolymer 2 grams; Polyvinylpyrrolidone 2 grams drop in the heating tank 1, constantly stir, and treat that it is fully molten for behind the colloid, with Lithol Red 7 grams; Wetting dispersing agent sodium methylene bis-naphthalene sulfonate 1.5 grams; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt 1.5 grams; Emulsifier tween 2 grams; Sapn 2 grams; Stripper polypropylene glycol 4 grams; Polyoxyethylene glycol 3 gram fully stirs evenly, and when temperature is heated to 65 when spending, keeps 1 hour, after treating that various compositions dissolve fully, reduce to normal temperature naturally, be transported to then and carry out circular grinding in the colloidal mill 2, emit when treating its particle diameter, filter, put can only and be finished product through strainer 3 less than 10 microns.
Etoh solvent 65 grams; Butanols 5 grams; Propyl alcohol 5 grams add heating successively irritates in 1, then with Vinylite multipolymer 2 grams; Polyvinylpyrrolidone 2 grams drop in the heating tank 1, constantly stir, and treat that it is fully molten for behind the colloid, with Lithol Red 7 grams; Wetting dispersing agent sodium methylene bis-naphthalene sulfonate 1.5 grams; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt 1.5 grams; Emulsifier tween 2 grams; Sapn 2 grams; Stripper polypropylene glycol 4 grams; Polyoxyethylene glycol 3 gram fully stirs evenly, and when temperature is heated to 65 when spending, keeps 1 hour, after treating that various compositions dissolve fully, reduce to normal temperature naturally, be transported to then and carry out circular grinding in the colloidal mill 2, emit when treating its particle diameter, filter, put can only and be finished product through strainer 3 less than 10 microns.
Etoh solvent 40 grams; Butanols 10 grams; Propyl alcohol 10 grams add heating successively irritates in 1, then with Vinylite multipolymer 3 grams; Polyvinylpyrrolidone 1 gram; Constantly stir, treat that it is fully molten for behind the colloid, pthalocyanine blue 13 grams; Wetting dispersing agent sodium methylene bis-naphthalene sulfonate 3 grams; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt 1 gram; Emulsifier tween 3 grams; Sapn 2 grams; Stripper polypropylene glycol 6 grams; Polyoxyethylene glycol 8 gram fully stirs evenly, and when temperature is heated to 65 when spending, keeps 1 hour, after treating that various compositions dissolve fully, reduce to normal temperature naturally, be transported to then and carry out circular grinding in the colloidal mill 2, emit when treating its granularity, filter, put can only and be finished product through strainer 3 less than 10 microns.
Claims (10)
1. erasable viscous ink is characterized in that: concrete composition comprises organic solvent, pigment, resin, wetting dispersing agent, emulsifying agent, stripper, and organic solvent accounts for the 60-90% of printing ink total mass; Pigment accounts for the 3-13% of printing ink total mass; Wetting dispersing agent accounts for the 0.4-4% of printing ink total mass; Resin accounts for the 1.4-4% of printing ink total mass; Emulsifying agent accounts for the 0.2-5% of printing ink total mass; Stripper accounts for the 5-14% of printing ink total mass.
2. erasable viscous ink as claimed in claim 1 is characterized in that: described organic solvent is the mixture of ethanol, butanols, propyl alcohol, and ethanol accounts for the 40-60% of printing ink total mass; Butanols printing ink total mass account for 5-15%; Propyl alcohol printing ink total mass account for 5-15%.
3. erasable viscous ink as claimed in claim 1 or 2, it is characterized in that: black pigment is selected colour black for use; Red pigment is selected Lithol Red, red, the permanent bordeaux of sun-proof for use; Blue pigments is selected pthalocyanine blue for use; Veridian is selected phthalocyanine green for use; Other colors are allocated and can be obtained with above-mentioned several pigment.
4. erasable viscous ink as claimed in claim 1 or 2 is characterized in that: described resin adopts the mixture of Vinylite multipolymer, polyvinylpyrrolidone, the 0.5-3.5% of Vinylite copolymer comprised printing ink total mass; Polyvinylpyrrolidone accounts for the 0.5-3.5% of printing ink total mass.
5. erasable viscous ink as claimed in claim 1 or 2, it is characterized in that: wetting dispersing agent adopts the mixture of sodium methylene bis-naphthalene sulfonate, poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt, and sodium methylene bis-naphthalene sulfonate accounts for the 0.2-3.8% of printing ink total mass; Poly carboxylic acid and sulfonamide derivatives synthetic electric neutrality salt account for the 0.2-3.8% of printing ink total mass.
6. erasable viscous ink as claimed in claim 1 or 2 is characterized in that: emulsifying agent adopts the mixture of tween, sapn, and tween accounts for the 0.1-4.9% of printing ink total mass; Sapn accounts for the 0.1-4.9% of printing ink total mass.
7. erasable viscous ink as claimed in claim 1 or 2 is characterized in that: stripper adopts the mixture of polypropylene glycol, polyoxyethylene glycol, and polypropylene glycol accounts for the 1.0-13% of printing ink total mass; Polyoxyethylene glycol accounts for the 1.0-13% of printing ink total mass.
8. the preparation method of an above-mentioned erasable viscous ink, this method is a solvent with ethanol, butanols, propyl alcohol, with pigment, resin, wetting dispersing agent, emulsifying agent, stripper heating mixed dissolution, through grinding, make its particle diameter less than 10 microns, after filtration, leave standstill and make the finished product.
9. the preparation method of erasable viscous ink as claimed in claim 8 is characterized in that: when temperature is heated to 65 when spending, kept 1 hour, treat that it has dissolved after, reduce to normal temperature naturally and get final product.
10. the preparation method of erasable as claimed in claim 8 or 9 viscous ink, it is characterized in that: organic solvent accounts for the 60-90% of printing ink total mass; Pigment accounts for the 3-13% of printing ink total mass; Wetting dispersing agent accounts for the 0.4-4% of printing ink total mass; Resin accounts for the 1.4-4% of printing ink total mass; Emulsifying agent accounts for the 0.2-5% of printing ink total mass; Stripper accounts for the 5-14% of printing ink total mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710130159 CN101353494A (en) | 2007-07-23 | 2007-07-23 | Erasable viscous ink and preparation thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710130159 CN101353494A (en) | 2007-07-23 | 2007-07-23 | Erasable viscous ink and preparation thereof |
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| CN101353494A true CN101353494A (en) | 2009-01-28 |
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| CN 200710130159 Pending CN101353494A (en) | 2007-07-23 | 2007-07-23 | Erasable viscous ink and preparation thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104263080A (en) * | 2014-08-18 | 2015-01-07 | 余姚费尔文具有限公司 | Aqueous double-anti-counterfeiting election ink and preparation method thereof |
| CN106043926A (en) * | 2016-07-25 | 2016-10-26 | 海普制盖股份有限公司 | Anti-fake bottle cap with removable information codes on outer cap and manufacturing method thereof |
| CN106833124A (en) * | 2017-02-15 | 2017-06-13 | 山西大学 | A kind of white board pen ink easy to clean and preparation method thereof |
| CN113025122A (en) * | 2021-04-29 | 2021-06-25 | 上海纳诺微新材料科技有限公司 | Water-based durable erasable ink and preparation method thereof |
| CN116925597A (en) * | 2022-03-31 | 2023-10-24 | 高宝新材料(珠海)有限公司 | Scrubbing solvent type silvery white ink for battery film and preparation method and application thereof |
-
2007
- 2007-07-23 CN CN 200710130159 patent/CN101353494A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104263080A (en) * | 2014-08-18 | 2015-01-07 | 余姚费尔文具有限公司 | Aqueous double-anti-counterfeiting election ink and preparation method thereof |
| CN106043926A (en) * | 2016-07-25 | 2016-10-26 | 海普制盖股份有限公司 | Anti-fake bottle cap with removable information codes on outer cap and manufacturing method thereof |
| CN106833124A (en) * | 2017-02-15 | 2017-06-13 | 山西大学 | A kind of white board pen ink easy to clean and preparation method thereof |
| CN113025122A (en) * | 2021-04-29 | 2021-06-25 | 上海纳诺微新材料科技有限公司 | Water-based durable erasable ink and preparation method thereof |
| CN116925597A (en) * | 2022-03-31 | 2023-10-24 | 高宝新材料(珠海)有限公司 | Scrubbing solvent type silvery white ink for battery film and preparation method and application thereof |
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Open date: 20090128 |