Title:
【発明の名称】2成分繊維の高速紡糸方法
Document Type and Number:
Japanese Patent JP2003520303
Kind Code:
A
Abstract:
Highly crimped, fully drawn bicomponent fibers, prepared by melt-spinning, followed by gas-flow quenching, heat treatment and high speed windup, are provided, as are fine-decitex and highly uniform polyester bicomponent fibers.
Inventors:
Chi Young, Jing-Ji Jung
Krian, Joseph Buoy
Nguyen, Young Day Tay
Van Trump, The Ames Edmond
Basilatos, Giorgio
Krian, Joseph Buoy
Nguyen, Young Day Tay
Van Trump, The Ames Edmond
Basilatos, Giorgio
Application Number:
JP2001553428A
Publication Date:
July 02, 2003
Filing Date:
January 16, 2001
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
D01D5/092; D01F8/14; (IPC1-7): D01F8/14; D01D5/092
Domestic Patent References:
| JPH08337916A | 1996-12-24 | |||
| JPS62263315A | 1987-11-16 |
Foreign References:
| US3671379A | 1972-06-20 | |||
| WO1999051799A1 | 1999-10-14 |
Attorney, Agent or Firm:
Heiyoshi Odashima