CN107284090A - A kind of erasing rubber - Google Patents
A kind of erasing rubber Download PDFInfo
- Publication number
- CN107284090A CN107284090A CN201710503410.1A CN201710503410A CN107284090A CN 107284090 A CN107284090 A CN 107284090A CN 201710503410 A CN201710503410 A CN 201710503410A CN 107284090 A CN107284090 A CN 107284090A
- Authority
- CN
- China
- Prior art keywords
- parts
- erasing rubber
- dibutyl ester
- acid dibutyl
- writing
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0025—Eraser or rubber material, e.g. comprising hard particles
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention discloses a kind of erasing rubber, according to the mass fraction including following components：100 parts of Corvic slurry, 20 parts of o-phthalic acid dibutyl ester, 20 parts of adipic acid dibutyl ester, 12 parts of calcium titanate, 1.2 parts of titanium dioxide, 2 parts of stabilizer.The erasing rubber is in addition to it can wipe pencil writing, also erasable pen, writing brush, the ball pen even writing of lead stamp.
Description
Technical field
The present invention relates to the technical field of fine chemistry industry, more particularly to a kind of erasing rubber.
Background technology
Erasing rubber sees that demand is huge available for pencil writing is wiped.Therefore, need to develop a performance in the industry
Excellent erasing rubber.
The content of the invention
It is an object of the invention to provide a kind of erasing rubber, one or more in above-mentioned prior art problem is solved.
The present invention provides a kind of erasing rubber, according to the mass fraction including following components：100 parts of Corvic
Slurry, 20 parts of o-phthalic acid dibutyl ester, 20 parts of adipic acid dibutyl ester, 12 parts of calcium titanate, 1.2 parts of titanium dioxide, 2 parts
Stabilizer.
Embodiment
Following case study on implementation, the present invention is described in more detail.
Case study on implementation：
A kind of erasing rubber, according to the mass fraction including following components：100 parts of Corvic is starched, 20 parts of neighbour
Phthalic acid dibutyl ester, 20 parts of adipic acid dibutyl ester, 12 parts of calcium titanate, 1.2 parts of titanium dioxide, 2 parts of stabilizer.
The erasing rubber of the case study on implementation of the present invention is in addition to it can wipe pencil writing, also erasable pen, writing brush, circle
Pearl the pen even writing of lead stamp.
Presented above is only the preferred embodiment of the present invention, it is noted that to those skilled in the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these also should be regarded as the protection model of invention
Within enclosing.
Claims (1)
1. a kind of erasing rubber, it is characterised in that according to the mass fraction including following components：100 parts of Corvic slurry,
20 parts of o-phthalic acid dibutyl ester, 20 parts of adipic acid dibutyl ester, 12 parts of calcium titanate, 1.2 parts of titanium dioxide, 2 parts steady
Determine agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503410.1A CN107284090A (en) | 2017-06-27 | 2017-06-27 | A kind of erasing rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503410.1A CN107284090A (en) | 2017-06-27 | 2017-06-27 | A kind of erasing rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284090A true CN107284090A (en) | 2017-10-24 |
Family
ID=60099715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710503410.1A Withdrawn CN107284090A (en) | 2017-06-27 | 2017-06-27 | A kind of erasing rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284090A (en) |
-
2017
- 2017-06-27 CN CN201710503410.1A patent/CN107284090A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171024 |