CN105295536A - Ink capable of erasing handwriting through eraser - Google Patents
Ink capable of erasing handwriting through eraser Download PDFInfo
- Publication number
- CN105295536A CN105295536A CN201510699618.6A CN201510699618A CN105295536A CN 105295536 A CN105295536 A CN 105295536A CN 201510699618 A CN201510699618 A CN 201510699618A CN 105295536 A CN105295536 A CN 105295536A
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- China
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- parts
- eraser
- writing
- paper
- agent
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- 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.)
- Pending
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- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Ink capable of erasing handwriting through an eraser is prepared from, by mass, 2.5-5 parts of sorbitol, 1.2-2 parts of thickening agents, 0.5-2 parts of dispersing agents, 0.2-0.5 part of wetting agent, 0.5-1 part of antirust agent, 0.5-1 part of sterilizing agent, 15-32 parts of eraser erasable pigment powder and 55-70 parts of purified water in a mixed mode. The ink makes writing smooth on paper, achieves a writing-on-erasing effect, can be adapted to kinds of paper for writing and be erased by the eraser on kinds of paper, and keeps test paper clean.
Description
Technical field:
The present invention relates to the real technical field of ink, be specifically related to a kind of ink that can use erased by rubber writing.
Background technology:
Now increasing student uses gel ink pen, ballpoint pen writes, and they need not frequent blotting, but can write out the effect of fountain pen word, therefore be subject to liking of students very much.But in the use procedure of reality, the writing of common gel ink pen, ballpoint pen is but difficult to erasing.And students there will be the situation of clerical error in actual use unavoidably, students uses correction fluid or correction tape to carry out the amendment of volume face, often causes the untidy of volume face, brings inconvenience to teacher comment operation.The evil spirit erasable ink occurred at present on the market cannot be write after wiping again, and written assignment can stay next white space.
Summary of the invention:
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it mixes by following composition and mass ratio: sorbyl alcohol 2.5-5 part, thickening material 1.2-2 part, dispersion agent 0.5-2 part, wetting agent 0.2-0.5 part, rust-preventive agent 0.5-1 part, sterilant 0.5-1 part, rubber erasable pigment powder 15-32 part, pure water 55-70 part.
Ink of the present invention fluent writing on paper, namely writes and namely wipes, and can adapt to multiple paper and write, and multiple paper all can use rubber wipe, and keeps volume face clean and tidy.
Embodiment:
Embodiment 1:
It mixes by following composition and mass ratio: sorbyl alcohol 2.5 parts, thickening material 2 parts, dispersion agent 0.5 part, wetting agent 0.2 part, rust-preventive agent 1 part, 0.5 part, sterilant, 15 parts, rubber erasable pigment powder, pure water 60 parts.
Embodiment: 2:
Sorbyl alcohol 4 parts, thickening material 1.2 parts, dispersion agent 1 part, wetting agent 0.5 part, rust-preventive agent 0.5 part, 0.5 part, sterilant, 26 parts, rubber erasable pigment powder, pure water 55 parts.
Embodiment 3:
Sorbyl alcohol 5 parts, thickening material 1.2 parts, dispersion agent 2 parts, wetting agent 0.5 part, rust-preventive agent 0.5 part, 1 part, sterilant, 32 parts, rubber erasable pigment powder, pure water 70 parts.
Claims (1)
1. one kind can use the ink of erased by rubber writing, it is characterized in that, it mixes by following composition and mass ratio: sorbyl alcohol 2.5-5 part, thickening material 1.2-2 part, dispersion agent 0.5-2 part, wetting agent 0.2-0.5 part, rust-preventive agent 0.5-1 part, sterilant 0.5-1 part, rubber erasable pigment powder 15-32 part, pure water 55-70 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699618.6A CN105295536A (en) | 2015-10-26 | 2015-10-26 | Ink capable of erasing handwriting through eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699618.6A CN105295536A (en) | 2015-10-26 | 2015-10-26 | Ink capable of erasing handwriting through eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105295536A true CN105295536A (en) | 2016-02-03 |
Family
ID=55193404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699618.6A Pending CN105295536A (en) | 2015-10-26 | 2015-10-26 | Ink capable of erasing handwriting through eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105295536A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220226A (en) * | 2007-01-12 | 2008-07-16 | 应国良 | Erasable ink and method for producing the same |
-
2015
- 2015-10-26 CN CN201510699618.6A patent/CN105295536A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220226A (en) * | 2007-01-12 | 2008-07-16 | 应国良 | Erasable ink and method for producing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |