发明名称 |
CONJUGATE POLYESTER FIBER |
摘要 |
PROBLEM TO BE SOLVED: To provide a conjugate polyester fiber having mechanical strength usable for industrial applications even using reclaimed polyester and excellent in fiber manufacturing stability. SOLUTION: This conjugate polyester fiber is obtained by conjugating a raw material polyester of IV>=0.80 with a polyester containing reclaimed polyester to form a sheath-core structure.
|
申请公布号 |
JP2003013328(A) |
申请公布日期 |
2003.01.15 |
申请号 |
JP20010200751 |
申请日期 |
2001.07.02 |
申请人 |
TORAY IND INC |
发明人 |
OKADA TAIICHI;OKUMURA YOSHIHARU;UCHIYAMA YUSUKE |
分类号 |
D01F8/14;(IPC1-7):D01F8/14 |
主分类号 |
D01F8/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|