JPS55158332A - Combined composite filament yarn - Google Patents
Combined composite filament yarnInfo
- Publication number
- JPS55158332A JPS55158332A JP6430079A JP6430079A JPS55158332A JP S55158332 A JPS55158332 A JP S55158332A JP 6430079 A JP6430079 A JP 6430079A JP 6430079 A JP6430079 A JP 6430079A JP S55158332 A JPS55158332 A JP S55158332A
- Authority
- JP
- Japan
- Prior art keywords
- composite filament
- yarn
- polymers
- filament yarns
- poor affinity
- 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.)
- Pending
Links
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
PURPOSE: The titled combined composite filament yarn, capable of giving an appearance like a natural fiber on splitting, prepared by the combination of composite filament yarns of special cross-section consisting of a plurality of polymers having a poor affinity for one another.
CONSTITUTION: Composite filament yarns consisting of polymers A and B having a poor affinity for each other are combined with composite filament yarns consisting of polymers B and C having a poor affinity for each other. The filament yarns are arranged to have a cross-section wherein one of the yarn is divided by the other yarn into plural zones and exposed to the yarn surfaces in the symmetry of roration. Examples of the polymers A, B and C include a homo- or copolyamide, e.g. nylon 6 and 66, a homo- or copolyester, e.g. polyethylene terephthalate.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6430079A JPS55158332A (en) | 1979-05-23 | 1979-05-23 | Combined composite filament yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6430079A JPS55158332A (en) | 1979-05-23 | 1979-05-23 | Combined composite filament yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55158332A true JPS55158332A (en) | 1980-12-09 |
Family
ID=13254253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6430079A Pending JPS55158332A (en) | 1979-05-23 | 1979-05-23 | Combined composite filament yarn |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55158332A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4445833A (en) * | 1981-02-18 | 1984-05-01 | Toray Industries, Inc. | Spinneret for production of composite filaments |
JP2007051766A (en) * | 2005-05-23 | 2007-03-01 | Omron Precision Technology Co Ltd | Torque limiting mechanism of rotation body, reverse rotation preventing mechanism, and double feed preventing mechanism equipped therewith |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53122816A (en) * | 1977-11-14 | 1978-10-26 | Asahi Chem Ind Co Ltd | Crimpable blend fibers |
-
1979
- 1979-05-23 JP JP6430079A patent/JPS55158332A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53122816A (en) * | 1977-11-14 | 1978-10-26 | Asahi Chem Ind Co Ltd | Crimpable blend fibers |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4445833A (en) * | 1981-02-18 | 1984-05-01 | Toray Industries, Inc. | Spinneret for production of composite filaments |
JP2007051766A (en) * | 2005-05-23 | 2007-03-01 | Omron Precision Technology Co Ltd | Torque limiting mechanism of rotation body, reverse rotation preventing mechanism, and double feed preventing mechanism equipped therewith |
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