CN107603338A - A kind of neutral pen ink of fluent writing - Google Patents
A kind of neutral pen ink of fluent writing Download PDFInfo
- Publication number
- CN107603338A CN107603338A CN201711016094.1A CN201711016094A CN107603338A CN 107603338 A CN107603338 A CN 107603338A CN 201711016094 A CN201711016094 A CN 201711016094A CN 107603338 A CN107603338 A CN 107603338A
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- CN
- China
- Prior art keywords
- pen ink
- agent
- neutral pen
- fluent writing
- preservative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention relates to a kind of neutral pen ink of fluent writing, belong to technical field of ink, it is characterised in that：It is made up of the raw material of following parts by weight：Aqueous color paste 30 40%, NMF 10 30%, dispersant 1 8%, lubricant 0.1 1%, thickener 0.5 15%, preservative 0.01 0.1%, PH conditioning agents 3 4%, deionized water 30 60%, antirust agent 0.4 0.6%, surfactant 1 2%, defoamer 0.5 1%.The beneficial effects of the invention are as follows：Ink provided by the invention has excellent freeze-resistant storage stability, and writing feel is fluent, svelteness, time length of raising one's hat.
Description
Technical field
The present invention relates to technical field of ink, more particularly to a kind of neutral pen ink of fluent writing.
Background technology
Gel ink pen is a kind of conventional writing implement, at present, the gel ink pen that commercially available gel ink pen more can be antifreeze from import
With ink, the gel ink pen of domestic gel ink pen ink that can be antifreeze is selected then often to occur that nib is stifled in use individually
The problem of plug, not smooth writing, or even pen core just spend less than five/also happened occasionally once the situation that can not continue to write, and lead
A major reason for causing above-mentioned phenomenon to occur is that the freeze-resistant storage stability of domestic gel ink pen ink that can be antifreeze
Difference, easily sedimentation, causes written blocking, finally can not smoothly write.
The content of the invention
In order to solve the above technical problems, one aspect of the present invention is：A kind of neutrality of fluent writing is provided
Board pen ink.
The purpose of the present invention is achieved through the following technical solutions：A kind of neutral pen ink of fluent writing, it is special
Sign is：It is made up of the raw material of following parts by weight：
Aqueous color paste 30-40%, NMF 10-30%, dispersant 1-8%, lubricant 0.1-1%, thickener 0.5-
15%, preservative 0.01-0.1%, PH conditioning agent 3-4%, deionized water 30-60%, antirust agent 0.4-0.6%, surface active
Agent 1-2%, defoamer 0.5-1%.
Preparation method：
A. thickener is dissolved in portions of de-ionized water, is dissolved to fully transparent, obtained thickener soln；
B. solvent and portions of de-ionized water are hybridly prepared into solvent mixture；
C. by the solvent mixture in aqueous color paste, step b, NMF, dispersant, lubricant, preservative, deionization
Water, antirust agent, surfactant, defoamer and remaining deionized water are well mixed, and through emulsifying and grinding, obtain slurry；
D. preservative and PH conditioning agents are added into step c slurry, is filtered after well mixed, obtains thick liquid nano
Black ink for gel-ink pen.
Preferably, the aqueous color paste is aqueous carbon black dispersible pigment color paste, and its pigment particles particle diameter is not more than 120nm.
Preferably, the aqueous carbon black dispersible pigment color paste is made up of following raw materials according component：Aqueous dispersion 10-40%；It is water-based
Wetting agent 1-8%；Carbon black powder 20-50%；Preservative 0.1-1%；Deionized water 30-70%；PH conditioning agents 0.01-0.1%.
Preferably, the defoamer is tributyl phosphate or organosiloxane or Laurate alcohol ester phenylacetate.
Preferably, the antirust agent is BTA or methylbenzotrazole.
Preferably, the preservative is sodium benzoate or potassium sorbate.
Preferably, the one kind of the antifreezing agent in glycerine, diglycerol, ethylene glycol, diethylene glycol, triethylene glycol.
The beneficial effects of the invention are as follows：
1st, ink provided by the invention has excellent freeze-resistant storage stability, and writing feel is fluent, svelteness,
Raise one's hat the time length；
2nd, the present invention uses surfactant, effectively prevent the flocculation of pigment；
4th, present invention employs defoamer so that ink is more stable, and it is clear that the lines flow smoothly during writing, uninterruptedly.
Embodiment
The present invention will be further described below, but protection scope of the present invention be not limited to it is as described below.
A kind of neutral pen ink of fluent writing, it is characterised in that：It is made up of the raw material of following parts by weight：
Aqueous color paste 30-40%, NMF 10-30%, dispersant 1-8%, lubricant 0.1-1%, thickener 0.5-
15%, preservative 0.01-0.1%, PH conditioning agent 3-4%, deionized water 30-60%, antirust agent 0.4-0.6%, surface active
Agent 1-2%, defoamer 0.5-1%.
Preparation method：
A. thickener is dissolved in portions of de-ionized water, is dissolved to fully transparent, obtained thickener soln；
B. solvent and portions of de-ionized water are hybridly prepared into solvent mixture；
C. by the solvent mixture in aqueous color paste, step b, NMF, dispersant, lubricant, preservative, deionization
Water, antirust agent, surfactant, defoamer and remaining deionized water are well mixed, and through emulsifying and grinding, obtain slurry；
D. preservative and PH conditioning agents are added into step c slurry, is filtered after well mixed, obtains thick liquid nano
Black ink for gel-ink pen.
Aqueous color paste is aqueous carbon black dispersible pigment color paste, and its pigment particles particle diameter is not more than 120nm.
Aqueous carbon black dispersible pigment color paste is made up of following raw materials according component：Aqueous dispersion 10-40%；Aqueous wetting agent agent 1-8%；
Carbon black powder 20-50%；Preservative 0.1-1%；Deionized water 30-70%；PH conditioning agents 0.01-0.1%.
Defoamer is tributyl phosphate or organosiloxane or Laurate alcohol ester phenylacetate.
Antirust agent is BTA or methylbenzotrazole.
Preservative is sodium benzoate or potassium sorbate.
The one kind of antifreezing agent in glycerine, diglycerol, ethylene glycol, diethylene glycol, triethylene glycol.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, there can be various modifications and variations in the spirit and principles in the present invention, these equivalent modifications or replacement etc.,
It is all contained within protection scope of the present invention.
Claims (7)
- A kind of 1. neutral pen ink of fluent writing, it is characterised in that：It is made up of the raw material of following parts by weight：Aqueous color paste 30-40%, NMF 10-30%, dispersant 1-8%, lubricant 0.1-1%, thickener 0.5-15%, prevent Rotten agent 0.01-0.1%, PH conditioning agent 3-4%, deionized water 30-60%, antirust agent 0.4-0.6%, surfactant 1-2%, Defoamer 0.5-1%.Preparation method：A. thickener is dissolved in portions of de-ionized water, is dissolved to fully transparent, obtained thickener soln；B. solvent and portions of de-ionized water are hybridly prepared into solvent mixture；C. by the solvent mixture in aqueous color paste, step b, NMF, dispersant, lubricant, preservative, deionized water, anti- Rust agent, surfactant, defoamer and remaining deionized water are well mixed, and through emulsifying and grinding, obtain slurry；D. preservative and PH conditioning agents are added into step c slurry, is filtered after well mixed, obtains thick liquid nano writing Smooth neutral pen ink.
- 2. the neutral pen ink of fluent writing according to claim 1, it is characterised in that：The aqueous color paste is water-based carbon Mineral black mill base, its pigment particles particle diameter are not more than 120nm.
- 3. the neutral pen ink of fluent writing according to claim 2, it is characterised in that：The aqueous carbon black dispersible pigment color paste It is made up of following raw materials according component：Aqueous dispersion 10-40%；Aqueous wetting agent agent 1-8%；Carbon black powder 20-50%；Preservative 0.1- 1%；Deionized water 30-70%；PH conditioning agents 0.01-0.1%.
- 4. the neutral pen ink of fluent writing according to claim 1, it is characterised in that：The defoamer is tricresyl phosphate fourth Ester or organosiloxane or Laurate alcohol ester phenylacetate.
- 5. the neutral pen ink of fluent writing according to claim 1, it is characterised in that：The antirust agent is BTA Or methylbenzotrazole.
- 6. the neutral pen ink of fluent writing according to claim 1, it is characterised in that：The preservative is sodium benzoate Or potassium sorbate.
- 7. the neutral pen ink of fluent writing according to claim 1, it is characterised in that：The antifreezing agent be selected from glycerine, One kind in diglycerol, ethylene glycol, diethylene glycol, triethylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016094.1A CN107603338A (en) | 2017-10-25 | 2017-10-25 | A kind of neutral pen ink of fluent writing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016094.1A CN107603338A (en) | 2017-10-25 | 2017-10-25 | A kind of neutral pen ink of fluent writing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107603338A true CN107603338A (en) | 2018-01-19 |
Family
ID=61079432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711016094.1A Withdrawn CN107603338A (en) | 2017-10-25 | 2017-10-25 | A kind of neutral pen ink of fluent writing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107603338A (en) |
-
2017
- 2017-10-25 CN CN201711016094.1A patent/CN107603338A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
|
| WW01 | Invention patent application withdrawn after publication |