JPH0149801B2 - - Google Patents
Info
- Publication number
- JPH0149801B2 JPH0149801B2 JP1263985A JP1263985A JPH0149801B2 JP H0149801 B2 JPH0149801 B2 JP H0149801B2 JP 1263985 A JP1263985 A JP 1263985A JP 1263985 A JP1263985 A JP 1263985A JP H0149801 B2 JPH0149801 B2 JP H0149801B2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- molded product
- shaped molded
- cylinder
- spinning
- 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
- 229920000642 polymer Polymers 0.000 claims description 27
- 238000009987 spinning Methods 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 description 16
- 238000000465 moulding Methods 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 12
- 238000005979 thermal decomposition reaction Methods 0.000 description 7
- 238000002074 melt spinning Methods 0.000 description 6
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 241001057981 Puto Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1263985A JPS61174409A (ja) | 1985-01-28 | 1985-01-28 | 紡糸装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1263985A JPS61174409A (ja) | 1985-01-28 | 1985-01-28 | 紡糸装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61174409A JPS61174409A (ja) | 1986-08-06 |
| JPH0149801B2 true JPH0149801B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-26 |
Family
ID=11810939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1263985A Granted JPS61174409A (ja) | 1985-01-28 | 1985-01-28 | 紡糸装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61174409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143266B (zh) * | 2013-03-05 | 2015-03-11 | 中国科学院生态环境研究中心 | 一种带螺旋加强筋的中空纤维膜制备方法及喷丝头 |
-
1985
- 1985-01-28 JP JP1263985A patent/JPS61174409A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61174409A (ja) | 1986-08-06 |
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