JPS54134120A - Flame-retardant polyester composite fibers - Google Patents
Flame-retardant polyester composite fibersInfo
- Publication number
- JPS54134120A JPS54134120A JP4152378A JP4152378A JPS54134120A JP S54134120 A JPS54134120 A JP S54134120A JP 4152378 A JP4152378 A JP 4152378A JP 4152378 A JP4152378 A JP 4152378A JP S54134120 A JPS54134120 A JP S54134120A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- composite fibers
- flame
- retardant polyester
- components
- 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
- Multicomponent Fibers (AREA)
Abstract
PURPOSE: To improve the operating efficiency of the title fiber production, by combining a polyester containing a flame-retardant with a fiber-forming thermoplastic polymer to form composite fibers of specific arrangement.
CONSTITUTION: The component A consisting of a polyester containing phosphorus and/or halogen is combined with the component B having improved fiber-forming properties to form composite fibers, wherein one of the components A and B occupies the continuous zone including the center of the fiber cross-section, and the other is divided into plural zones which are arranged in the form of rotation symmetry to expose themselves or extend to the fiber surface, the both components being continuous along the fiber.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4152378A JPS54134120A (en) | 1978-04-07 | 1978-04-07 | Flame-retardant polyester composite fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4152378A JPS54134120A (en) | 1978-04-07 | 1978-04-07 | Flame-retardant polyester composite fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54134120A true JPS54134120A (en) | 1979-10-18 |
Family
ID=12610738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4152378A Pending JPS54134120A (en) | 1978-04-07 | 1978-04-07 | Flame-retardant polyester composite fibers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54134120A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691425A1 (en) | 1994-07-08 | 1996-01-10 | Chisso Corporation | Flame-retardant fiber and nonwoven fabric |
-
1978
- 1978-04-07 JP JP4152378A patent/JPS54134120A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691425A1 (en) | 1994-07-08 | 1996-01-10 | Chisso Corporation | Flame-retardant fiber and nonwoven fabric |
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