JPS5352731A - Method of melt spinning of acrylonitrile polymer - Google Patents
Method of melt spinning of acrylonitrile polymerInfo
- Publication number
- JPS5352731A JPS5352731A JP12618776A JP12618776A JPS5352731A JP S5352731 A JPS5352731 A JP S5352731A JP 12618776 A JP12618776 A JP 12618776A JP 12618776 A JP12618776 A JP 12618776A JP S5352731 A JPS5352731 A JP S5352731A
- Authority
- JP
- Japan
- Prior art keywords
- acrylonitrile polymer
- melt spinning
- melt viscosity
- extruded
- spinnability
- 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.)
- Granted
Links
Landscapes
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
PURPOSE: An acrylonitrile polymer is incorporated with water and an agent which reduces the melt viscosity, molten by heating, then extruded into a high-pressure and high-temperature atmosphere to reduce the melt viscosity of the extruded product, thus improving the spinnability.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12618776A JPS6031922B2 (en) | 1976-10-22 | 1976-10-22 | Melt spinning method for acrylonitrile polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12618776A JPS6031922B2 (en) | 1976-10-22 | 1976-10-22 | Melt spinning method for acrylonitrile polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5352731A true JPS5352731A (en) | 1978-05-13 |
JPS6031922B2 JPS6031922B2 (en) | 1985-07-25 |
Family
ID=14928838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12618776A Expired JPS6031922B2 (en) | 1976-10-22 | 1976-10-22 | Melt spinning method for acrylonitrile polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6031922B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54155334U (en) * | 1978-04-20 | 1979-10-29 | ||
JPS5536392A (en) * | 1978-08-30 | 1980-03-13 | American Cyanamid Co | Wet spinning of acrylonitrile polymer fiber |
EP0008853A1 (en) * | 1978-08-30 | 1980-03-19 | American Cyanamid Company | Process for melt spinning acrylonitrile polymer fibres |
JPS59130315A (en) * | 1983-01-13 | 1984-07-26 | アメリカン・サイアナミド・カンパニ− | Continuous liquid phase process for melt spinning acrylonitrile polymer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6171072B1 (en) * | 2016-11-14 | 2017-07-26 | 関西電子株式会社 | Resin fiber manufacturing method, nozzle head and manufacturing apparatus used therefor |
-
1976
- 1976-10-22 JP JP12618776A patent/JPS6031922B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54155334U (en) * | 1978-04-20 | 1979-10-29 | ||
JPS5536392A (en) * | 1978-08-30 | 1980-03-13 | American Cyanamid Co | Wet spinning of acrylonitrile polymer fiber |
EP0008853A1 (en) * | 1978-08-30 | 1980-03-19 | American Cyanamid Company | Process for melt spinning acrylonitrile polymer fibres |
JPS6261684B2 (en) * | 1978-08-30 | 1987-12-23 | American Cyanamid Co | |
JPS59130315A (en) * | 1983-01-13 | 1984-07-26 | アメリカン・サイアナミド・カンパニ− | Continuous liquid phase process for melt spinning acrylonitrile polymer |
Also Published As
Publication number | Publication date |
---|---|
JPS6031922B2 (en) | 1985-07-25 |
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