JPS55122009A - Island-in-sea type composite fiber, its preparation, and device - Google Patents
Island-in-sea type composite fiber, its preparation, and deviceInfo
- Publication number
- JPS55122009A JPS55122009A JP3003579A JP3003579A JPS55122009A JP S55122009 A JPS55122009 A JP S55122009A JP 3003579 A JP3003579 A JP 3003579A JP 3003579 A JP3003579 A JP 3003579A JP S55122009 A JPS55122009 A JP S55122009A
- Authority
- JP
- Japan
- Prior art keywords
- island
- fiber
- composite fiber
- type
- type composite
- 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
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
PURPOSE: To obtain a specific island-in-sea type composite fiber, by spinning one type of organic high polymer (A) while feeding other high polymers to (A) intermittently.
CONSTITUTION: At least two types of fiber-forming organic high polymers having different physico-chemical properties, e.g. polyacrylonitrile (AN) and an AN-MMA- sodium methallylsulfonic acid copolymer, are combined into a composite fiber. One type of the polymers is intermittently fed to the others immediately before the combination. The resulting fiber comprises the island parts 1 having the tapered tips 3 intermittent in the sea part 2 almost parallel to the fiber axis direction, and has the unique multi-color effect, hand, and touch.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3003579A JPS55122009A (en) | 1979-03-16 | 1979-03-16 | Island-in-sea type composite fiber, its preparation, and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3003579A JPS55122009A (en) | 1979-03-16 | 1979-03-16 | Island-in-sea type composite fiber, its preparation, and device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55122009A true JPS55122009A (en) | 1980-09-19 |
JPS6157405B2 JPS6157405B2 (en) | 1986-12-06 |
Family
ID=12292558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3003579A Granted JPS55122009A (en) | 1979-03-16 | 1979-03-16 | Island-in-sea type composite fiber, its preparation, and device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55122009A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6349711U (en) * | 1986-09-18 | 1988-04-04 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49124320A (en) * | 1973-04-06 | 1974-11-28 |
-
1979
- 1979-03-16 JP JP3003579A patent/JPS55122009A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49124320A (en) * | 1973-04-06 | 1974-11-28 |
Also Published As
Publication number | Publication date |
---|---|
JPS6157405B2 (en) | 1986-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51119826A (en) | A process and an apparatus for manufacturing superfine fibrous materia ls | |
JPS56136844A (en) | Polymer composition | |
JPS55122009A (en) | Island-in-sea type composite fiber, its preparation, and device | |
JPS5335017A (en) | Production of viscose rayon fibers | |
JPS5430924A (en) | Production of exetremely fine fibers of polyester | |
JPS5291916A (en) | Melt spinning of polyester | |
JPS52137022A (en) | Production of synthetic fibers | |
JPS5423726A (en) | Superfine acrylic polymer fibers, and their preparation | |
JPS5427021A (en) | Production of aromatic polyamide fibers | |
JPS5361720A (en) | Heat-bonding composite fibers and their production | |
JPS55112307A (en) | Composite fiber, its production and device | |
JPS5319421A (en) | Mixed spinning process and device therefor | |
JPS5427024A (en) | Production of butylene terephthalate polyester fibers | |
JPS5338712A (en) | Production of high-tenacity nylon 6 yarn | |
JPS52103519A (en) | Production of wholly aromatic polyamide fibers | |
JPS5296231A (en) | Production of acetylcellulose pulp | |
JPS5296219A (en) | Process and device for spinning of multi-layered sheath-core type fibe rs | |
JPS5361719A (en) | Polyester staple fibers having improved spinnability and their production | |
JPS5227814A (en) | Melt spinning apparatus | |
JPS5381720A (en) | Antistatic, flame-retardant synthetic fiber | |
JPS6452859A (en) | Nonwoven fabric and its production | |
JPS5225118A (en) | High shrinkage copolyester fiber and its preparation | |
JPS5227818A (en) | Direct spin-draw of synthetic fiber | |
JPS5324427A (en) | Production of carbon fibers | |
JPS51125448A (en) | Carbon fiber-reinforced polyacetal resin composition and a process for manufacturing |