JPH0444028B2 - - Google Patents
Info
- Publication number
- JPH0444028B2 JPH0444028B2 JP5222784A JP5222784A JPH0444028B2 JP H0444028 B2 JPH0444028 B2 JP H0444028B2 JP 5222784 A JP5222784 A JP 5222784A JP 5222784 A JP5222784 A JP 5222784A JP H0444028 B2 JPH0444028 B2 JP H0444028B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- electret
- electrode
- charge
- fibers
- 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.)
- Expired
Links
- 239000000835 fiber Substances 0.000 claims description 53
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000005684 electric field Effects 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 230000010287 polarization Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 1
- 101150065749 Churc1 gene Proteins 0.000 description 1
- 102100038239 Protein Churchill Human genes 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5222784A JPS60199971A (ja) | 1984-03-21 | 1984-03-21 | エレクトレツト繊維およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5222784A JPS60199971A (ja) | 1984-03-21 | 1984-03-21 | エレクトレツト繊維およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60199971A JPS60199971A (ja) | 1985-10-09 |
| JPH0444028B2 true JPH0444028B2 (de) | 1992-07-20 |
Family
ID=12908852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5222784A Granted JPS60199971A (ja) | 1984-03-21 | 1984-03-21 | エレクトレツト繊維およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60199971A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2535325B2 (ja) * | 1985-08-06 | 1996-09-18 | 東レ株式会社 | ポリオレフインエレクトレツト織編物の製造方法 |
| JPH06104952B2 (ja) * | 1988-05-24 | 1994-12-21 | 東レ株式会社 | エレクトレット繊維及びその製造方法 |
-
1984
- 1984-03-21 JP JP5222784A patent/JPS60199971A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60199971A (ja) | 1985-10-09 |
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