JPS5352718A - Polyurethane_polycpramide composite fibers - Google Patents
Polyurethane_polycpramide composite fibersInfo
- Publication number
- JPS5352718A JPS5352718A JP12732276A JP12732276A JPS5352718A JP S5352718 A JPS5352718 A JP S5352718A JP 12732276 A JP12732276 A JP 12732276A JP 12732276 A JP12732276 A JP 12732276A JP S5352718 A JPS5352718 A JP S5352718A
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- polycpramide
- composite fibers
- fibers
- polycapramide
- 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
Abstract
PURPOSE: To obtain crimpable fibers, free from peeling of sheaths from cores and dyeing specks, having good heat resistance, by composite spinning of polycapramide and a polyurethane of specific composition in the form of eccentric sheath-core type fibers.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12732276A JPS5352718A (en) | 1976-10-25 | 1976-10-25 | Polyurethane_polycpramide composite fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12732276A JPS5352718A (en) | 1976-10-25 | 1976-10-25 | Polyurethane_polycpramide composite fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5352718A true JPS5352718A (en) | 1978-05-13 |
JPS5522570B2 JPS5522570B2 (en) | 1980-06-18 |
Family
ID=14957054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12732276A Granted JPS5352718A (en) | 1976-10-25 | 1976-10-25 | Polyurethane_polycpramide composite fibers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5352718A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0280617A (en) * | 1988-06-30 | 1990-03-20 | Toray Ind Inc | Polyurethane-polyamide based conjugate fiber |
JPH03206123A (en) * | 1989-12-29 | 1991-09-09 | Toray Ind Inc | Polyurethane-polyamide-based conjugate fiber and production thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
-
1976
- 1976-10-25 JP JP12732276A patent/JPS5352718A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0280617A (en) * | 1988-06-30 | 1990-03-20 | Toray Ind Inc | Polyurethane-polyamide based conjugate fiber |
JPH03206123A (en) * | 1989-12-29 | 1991-09-09 | Toray Ind Inc | Polyurethane-polyamide-based conjugate fiber and production thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5522570B2 (en) | 1980-06-18 |
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