CN101173375A - Water-absorbing core material polyester fiber for manufacturing pens - Google Patents
Water-absorbing core material polyester fiber for manufacturing pens Download PDFInfo
- Publication number
- CN101173375A CN101173375A CNA2007101340848A CN200710134084A CN101173375A CN 101173375 A CN101173375 A CN 101173375A CN A2007101340848 A CNA2007101340848 A CN A2007101340848A CN 200710134084 A CN200710134084 A CN 200710134084A CN 101173375 A CN101173375 A CN 101173375A
- Authority
- CN
- China
- Prior art keywords
- core material
- water
- polyester fiber
- absorbing core
- material polyester
- 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.)
- Pending
Links
- 239000011162 core material Substances 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 4
- 229920000728 polyester Polymers 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 claims abstract description 4
- 229920004934 Dacron® Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005213 imbibition Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
- Artificial Filaments (AREA)
Abstract
The invention provides a water-absorbing core material polyester fiber for manufacturing pens, which is characterized in that a 300D/144F high-fluffiness deformation fiber with a cross-shaped section is produced by adopting a special process technology, and the fiber is an excellent core material, has high fluffiness, strong shrinkage and water absorption, is not easy to rot, is durable in use and has low cost.
Description
Technical field
The present invention relates to a kind of macromolecular fibre, especially a kind of water uptake core material dacron that is used to make pen.
Background technology
Present soft pen is import as the material of paintbrush, signature pen pen core substantially, the cost height, and price is expensive, and the easily hardening of back that blots in addition, easily mashed loses its water imbibition, and whole pen is scrapped.
Summary of the invention
Task of the present invention is: a kind of water uptake core material dacron that is used to make pen is provided.
Major technique structure of the present invention:
A kind of water uptake core material dacron that is used to make pen of the present invention program is characterized in that the 300D/144F that adopts special process technology production has the high fluffy textured fibre of " ten " shaped sections, and this fiber is good core.
With respect to original technological progress effect be like this: high fluffy, shrink water imbibition, not variable mashed by force, it is lasting, with low cost to use.
The specific embodiment
In specific implementation process, adopt the design of fused mass directly spinning and physical modification profile spinneret and special process to produce the high fluffy textured fibre that 300D/144F has " ten " shaped sections, the pen core height of making of this fiber is fluffy, shrink water imbibition, not variable mashed by force, it is lasting, with low cost to use.
Claims (1)
1. a water uptake core material dacron that is used to make pen is characterized in that the 300D/144F that adopts special process technology production has the high fluffy textured fibre of " ten " shaped sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101340848A CN101173375A (en) | 2007-10-18 | 2007-10-18 | Water-absorbing core material polyester fiber for manufacturing pens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101340848A CN101173375A (en) | 2007-10-18 | 2007-10-18 | Water-absorbing core material polyester fiber for manufacturing pens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101173375A true CN101173375A (en) | 2008-05-07 |
Family
ID=39422117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101340848A Pending CN101173375A (en) | 2007-10-18 | 2007-10-18 | Water-absorbing core material polyester fiber for manufacturing pens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101173375A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162632A (en) * | 2017-11-24 | 2018-06-15 | 东华大学 | A kind of high water absorbing capacity high-strength polyester fiber nib and preparation method thereof |
-
2007
- 2007-10-18 CN CNA2007101340848A patent/CN101173375A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162632A (en) * | 2017-11-24 | 2018-06-15 | 东华大学 | A kind of high water absorbing capacity high-strength polyester fiber nib and preparation method thereof |
| CN108162632B (en) * | 2017-11-24 | 2019-07-19 | 东华大学 | A kind of high water absorbing capacity high-strength polyester fiber nib and preparation method thereof |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080507 |