JPS6215646B2 - - Google Patents
Info
- Publication number
- JPS6215646B2 JPS6215646B2 JP54109051A JP10905179A JPS6215646B2 JP S6215646 B2 JPS6215646 B2 JP S6215646B2 JP 54109051 A JP54109051 A JP 54109051A JP 10905179 A JP10905179 A JP 10905179A JP S6215646 B2 JPS6215646 B2 JP S6215646B2
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- cutting
- false twisting
- spinning
- shrinkage
- 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
- 238000005520 cutting process Methods 0.000 claims description 22
- 238000009987 spinning Methods 0.000 claims description 13
- 239000012209 synthetic fiber Substances 0.000 claims description 7
- 229920002994 synthetic fiber Polymers 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 20
- 239000000835 fiber Substances 0.000 description 15
- 239000004744 fabric Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 9
- 230000001976 improved effect Effects 0.000 description 5
- 235000013351 cheese Nutrition 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 206010061592 cardiac fibrillation Diseases 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000002600 fibrillogenic effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007378 ring spinning Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10905179A JPS5637316A (en) | 1979-08-29 | 1979-08-29 | Production of staple fiber for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10905179A JPS5637316A (en) | 1979-08-29 | 1979-08-29 | Production of staple fiber for spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5637316A JPS5637316A (en) | 1981-04-11 |
| JPS6215646B2 true JPS6215646B2 (fr) | 1987-04-08 |
Family
ID=14500354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10905179A Granted JPS5637316A (en) | 1979-08-29 | 1979-08-29 | Production of staple fiber for spinning |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5637316A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102115937B (zh) * | 2009-12-30 | 2013-03-27 | 宁波荣溢化纤科技有限公司 | 一种超高分子量聚乙烯短纤维的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50135340A (fr) * | 1974-04-15 | 1975-10-27 |
-
1979
- 1979-08-29 JP JP10905179A patent/JPS5637316A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50135340A (fr) * | 1974-04-15 | 1975-10-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5637316A (en) | 1981-04-11 |
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