CN106833124A - A kind of white board pen ink easy to clean and preparation method thereof - Google Patents
A kind of white board pen ink easy to clean and preparation method thereof Download PDFInfo
- Publication number
- CN106833124A CN106833124A CN201710081488.9A CN201710081488A CN106833124A CN 106833124 A CN106833124 A CN 106833124A CN 201710081488 A CN201710081488 A CN 201710081488A CN 106833124 A CN106833124 A CN 106833124A
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- China
- Prior art keywords
- white board
- pen ink
- board pen
- clean
- film forming
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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
- C09D11/16—Writing inks
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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)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of white board pen ink easy to clean and preparation method thereof.The composition of the ink includes solvent, film forming agent, alcohol-soluble fluoran dyes, developer, film, plasticizer, lubricant, coalescents.The writing that white board pen ink of the present invention is write, can easily be wiped with blackboard eraser xerotripsis, and it is cleaner to dip in water wet rubbing with blackboard eraser.After long-time xerotripsis, plate face stain is more and when being difficult xerotripsis, plate face is cleaned with running water, and plate face can take on an entirely new look.The writing that white board pen ink of the present invention is write does not need special cleaning agent when wiping.White board pen ink simple production process of the present invention, low cost is suitable to promote.
Description
Technical field
The present invention relates to a kind of white board pen ink, specifically a kind of white board pen ink easy to clean and its preparation side
Method.
Background technology
Traditional classroom and office uses the chalk being made as major ingredient with gypsum, and when writing and wiping, dust flies
Raise, severe contamination classroom environment, harm health.To solve above dust pollution question, white board marker arises at the historic moment, and ink has aqueous
White board pen ink, solvent-borne type white board pen ink etc..
Aqueous ink of white board pen has the advantages that Environmental Safety with water as solvent.But ink water resistance is bad, if in air
During humidity is too big, the writing retention time write is short；Once it is slightly many with water in wiping process, can have a strong impact on and follow-up write effect
Really.
Solvent-borne type white board pen ink, the A of patent CN 104893420 of such as this seminar application have used fluoran dyes conduct
Colorant, patent application film forming agent in erase process can make dried ink become bead, make us perception uncomfortable；In addition by
There is stronger dissolubility in solvent, use for a long time, the plate face that ink can penetrate into causes dirty plate, plate face cleaning gets up relatively difficult,
Regular maintenance needs scavenger specially, safeguards complex steps, relatively costly.
The content of the invention
The purpose of the present invention is to overcome deficiency of the prior art, there is provided a kind of white board pen ink easy to clean and its preparation
Method, the writing that it is write not only can xerotripsis but also can wet rubbing, long-time xerotripsis dirt plate after can use running water clean plate face, and ink give birth to
Production. art is simple and easy to apply.
The technical solution adopted in the present invention is：
A kind of white board pen ink easy to clean, raw material components are according to the mass fraction：
The solvent is ethanol；
The film forming agent 1 is polyvinyl butyral resin (PVB)；
The film forming agent 2 is polyvinylpyrrolidone (PVP)；
The dyestuff is one or more of alcohol-soluble fluoran dyes；The alcohol-soluble fluoran dyes are such as：Orchil is
Double (N- octyl groups -2 methyl indole) the O-phthalic lactones of 3,3-；Blue dyes is the double (4- of benzoic ether 6- dimethylaminos -3,3-
Dimethylaminophenyl) phthalide；Green colouring material is 2'- (dibenzyl amino) -6'- (lignocaine) fluorane；Weld is N, N-
Dimethyl -4- (2- (2- (octyl group epoxide) phenyl) -6- phenylpyridine -4- bases) aniline；Black dyes is 3- dibutylamino -6- first
Base -7- anilinfluoranes；
The developer is alcohol-soluble acid, specific such as aluminium chloride, butter of tin, and role is fluoran dyes is developed the color；
Described film is one or more in Brij58, polysiloxanes, cinnamate, polyethylene glycol, polypropylene glycol；
The plasticizer is dibenzoate, 3GO, ATBC, trioctyl lemon acid, the fourth of acetyl tributyl citrate three
One or more in ester, ATOC, role be soften film forming agent formed by film, be easy to erasing；
The lubricant is atoleine；
The coalescents are alcohol ester 12.
The preparation method of white board pen ink of the present invention, comprises the following steps：
1. raw material is prepared according to above-mentioned mass fraction；
2. under stirring and 50 DEG C of thermal environments, by the addition solvent of film forming agent 1 and 2；
3. after film forming agent dissolving, dyestuff and developer are added, stirring is completely dissolved up to dyestuff, developer, removes heating；
4. add film, plasticizer, enter lubricant, coalescents；
5. stir 6-24 hours.
The PVP in two kinds of film forming agents used by the present invention is the polymer substance of a kind of soluble in water and ethanol, when long
Between when causing plate face to pollute using the white board pen ink, plate face is cleaned with water, it is molten rapidly that the PVP in plate face in residual ink meets water
Solution, destruction residual ink into membrane structure so that plate face is taken on an entirely new look.
Beneficial effects of the present invention：The writing that white board pen ink of the present invention is write not only can xerotripsis but also can wet rubbing, it is dry for a long time
Cleaning is very easy to after wiping dirty plate.The characteristics of present invention had not only been dissolved in water but also had been dissolved in alcohol using film forming agent 2, the ink is used in long-time
After water occurs dirty plate phenomenon, plate face can be cleaned with running water, plate face can take on an entirely new look, and (water breakthrough of film forming agent 2 dissolves, and destroys residual ink
Water into membrane structure so that realize clean plate face effect).The present invention is without the use of special liniment, facilitates easy to clean.The present invention
White board pen ink simple production process, low cost.
Specific embodiment
In following examples：
Orchil is double (N- octyl groups -2 methyl indole) the O-phthalic lactones of 3,3-；
Blue dyes is benzoic ether 6- dimethylamino -3, double (4- dimethylaminophenyls) phthalides of 3-,
Green colouring material is 2'- (dibenzyl amino) -6'- (lignocaine) fluorane；
Weld is N, N- dimethyl -4- (2- (2- (octyl group epoxide) phenyl) -6- phenylpyridine -4- bases) aniline；
Black dyes is 3- dibutylamino -6- methyl -7- anilinfluoranes；
Embodiment 1
Under the conditions of stirring and 50 DEG C, 0.09gPVB and 0.01gPVP are added in 10mL ethanol, to be filmed dose completely
After dissolving, 0.2g orchils and 0.3g aluminium chloride are continuously added, stirring is completely dissolved up to orchil and aluminium chloride, cancels
Heating.It is subsequently adding 0.2gBrij58,100 μ L polysiloxanes, 2.5mL polypropylene glycols, 400 μ L dibenzoates, 50 μ L liquid
Paraffin, 60 μ L alcohol esters 12, raw material is stirred 8 hours after the completion of all adding, you can obtain red white board pen ink.
Embodiment 2
Under the conditions of stirring and 50 DEG C, 0.09gPVB and 0.01gPVP are added in 10mL ethanol, to be filmed dose completely
After dissolving, 0.2g blue dyes and 0.3g aluminium chloride are continuously added, stirring is completely dissolved up to blue dyes and aluminium chloride, cancels
Heating.It is subsequently adding 0.2g Brij58,100 μ L polysiloxanes, 2.4mL polyethylene glycol, 500 μ L 3GO, 50 μ L atoleines,
60 μ L alcohol esters 12, raw material is stirred 8 hours after the completion of all adding, you can obtain blue white board pen ink.
Embodiment 3
Under the conditions of stirring and 50 DEG C, 0.09gPVB and 0.01gPVP are added in 10mL ethanol, to be filmed dose completely
After dissolving, 0.25g green colouring materials and 0.2g butters of tin, stirring are continuously added until green colouring material and butter of tin are completely molten
Solution, cancels heating.It is subsequently adding 0.2g Brij58,200 μ L polysiloxanes, 2.3mL polypropylene glycols, the fourth of 350 μ L citric acids three
Ester, 50 μ L atoleines, 60 μ L alcohol esters 12, raw material is stirred 8 hours after the completion of all adding, you can obtain green white board marker ink
Water.
Embodiment 4
Under the conditions of stirring and 50 DEG C, 0.09gPVB and 0.01gPVP are added in 10mL ethanol, to be filmed dose completely
After dissolving, 0.2g welds and 0.2g butters of tin are continuously added, stirring is completely dissolved up to weld and butter of tin,
Cancel heating.It is subsequently adding 0.2g Brij58,150 μ L polysiloxanes, 2.4mL polyethylene glycol, 200 μ L dibenzoates, 200 μ
L 3GO, 50 μ L atoleines, 60 μ L alcohol esters 12, raw material are stirred 8 hours after the completion of all adding, you can obtain yellow blank
Board pen ink.
Embodiment 5
Under the conditions of stirring and 50 DEG C, 0.09gPVB and 0.01gPVP are added in 10mL ethanol, to be filmed dose completely
After dissolving, 0.3g black dyes and 0.3g butters of tin are continuously added, stirring is completely dissolved up to black dyes and butter of tin,
Cancel heating.It is subsequently adding 0.2g Brij58,100 μ L polysiloxanes, 100 μ L cinnamates, 2.4mL polypropylene glycols, 300 μ L
Tributyl 2-acetylcitrate, 50 μ L atoleines, 60 μ L alcohol esters 12, raw material is stirred 8 hours after the completion of all adding, you can
To black white board pen ink.
Embodiment 1-5 is any to prepare the writing that the white board pen ink for completing is write, and can easily be wiped with blackboard eraser xerotripsis, uses
It is cleaner that blackboard eraser dips in water wet rubbing.After long-time xerotripsis, plate face stain is more and when being difficult to wipe clean, uses running water clean plate
Face can take on an entirely new look.
Claims (7)
1. a kind of white board pen ink easy to clean, it is characterised in that raw material components are according to the mass fraction：
The solvent is ethanol, and film forming agent 1 is polyvinyl butyral resin (PVB), and film forming agent 2 is polyvinylpyrrolidone (PVP),
Dyestuff is one or more in alcohol-soluble fluoran dyes, and developer is alcohol-soluble acid.
2. a kind of white board pen ink easy to clean as claimed in claim 1, it is characterised in that described film be Brij58,
One or more in polysiloxanes, cinnamate, polyethylene glycol, polypropylene glycol.
3. a kind of white board pen ink easy to clean as claimed in claim 1, it is characterised in that the plasticizer is dibenzoic acid
One kind in ester, 3GO, ATBC, trioctyl lemon acid, tributyl 2-acetylcitrate, ATOC or
It is several.
4. a kind of white board pen ink easy to clean as claimed in claim 1, it is characterised in that the lubricant is liquid stone
Wax.
5. a kind of white board pen ink easy to clean as claimed in claim 1, it is characterised in that the coalescents are alcohol ester ten
Two.
6. a kind of white board pen ink easy to clean as claimed in claim 1, it is characterised in that the alcohol-soluble acid is aluminium chloride
Or butter of tin.
7. a kind of preparation method of white board pen ink easy to clean as claimed in claim 1, it is characterised in that successively including such as
Lower step：
1) raw material is prepared according to the mass fraction of the raw material components described in claim 1；
2) under stirring and 50 DEG C of thermal environments, during film forming agent 1, film forming agent 2 added into solvent；
3) after film forming agent dissolving, dyestuff and developer are added, stirring is completely dissolved up to dyestuff, developer, removes heating；
4) film, plasticizer, lubricant, coalescents have been added；
5) stir 6-24 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081488.9A CN106833124A (en) | 2017-02-15 | 2017-02-15 | A kind of white board pen ink easy to clean and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081488.9A CN106833124A (en) | 2017-02-15 | 2017-02-15 | A kind of white board pen ink easy to clean and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106833124A true CN106833124A (en) | 2017-06-13 |
Family
ID=59128152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710081488.9A Pending CN106833124A (en) | 2017-02-15 | 2017-02-15 | A kind of white board pen ink easy to clean and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573760A (en) * | 2017-10-19 | 2018-01-12 | 周夕和 | One kind is raised one's hat humidity-preserving type white board pen ink |
| CN108410253A (en) * | 2018-03-05 | 2018-08-17 | 东莞市木棉文具有限公司 | A kind of ink and preparation method thereof that can be dissipated automatically |
| CN109644858A (en) * | 2018-12-07 | 2019-04-19 | 浙江海洋大学 | The method for improving brown alga flavine in brown alga |
| CN111117355A (en) * | 2020-02-26 | 2020-05-08 | 中国医科大学 | High-moisture-retention white board pen black ink and preparation method thereof |
| CN112251071A (en) * | 2020-11-05 | 2021-01-22 | 山西大学 | Calligraphy ink easy to remove and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353494A (en) * | 2007-07-23 | 2009-01-28 | 王磊 | Erasable viscous ink and preparation thereof |
| CN104893420A (en) * | 2015-06-09 | 2015-09-09 | 山西大学 | Colored ink for light-colored teaching board and preparation method of colored ink |
-
2017
- 2017-02-15 CN CN201710081488.9A patent/CN106833124A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353494A (en) * | 2007-07-23 | 2009-01-28 | 王磊 | Erasable viscous ink and preparation thereof |
| CN104893420A (en) * | 2015-06-09 | 2015-09-09 | 山西大学 | Colored ink for light-colored teaching board and preparation method of colored ink |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107573760A (en) * | 2017-10-19 | 2018-01-12 | 周夕和 | One kind is raised one's hat humidity-preserving type white board pen ink |
| CN108410253A (en) * | 2018-03-05 | 2018-08-17 | 东莞市木棉文具有限公司 | A kind of ink and preparation method thereof that can be dissipated automatically |
| CN109644858A (en) * | 2018-12-07 | 2019-04-19 | 浙江海洋大学 | The method for improving brown alga flavine in brown alga |
| CN109644858B (en) * | 2018-12-07 | 2021-01-26 | 浙江海洋大学 | Method for increasing fucoxanthin in brown algae |
| CN111117355A (en) * | 2020-02-26 | 2020-05-08 | 中国医科大学 | High-moisture-retention white board pen black ink and preparation method thereof |
| CN112251071A (en) * | 2020-11-05 | 2021-01-22 | 山西大学 | Calligraphy ink easy to remove and preparation method thereof |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
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| WD01 | Invention patent application deemed withdrawn after publication |