Title:
耐熱性に優れたポリウレタンウレア弾性繊維
Document Type and Number:
Japanese Patent JP4343367
Kind Code:
B2
Inventors:
Junichi Kojima
Sueo Ohashi
Sueo Ohashi
Application Number:
JP35940599A
Publication Date:
October 14, 2009
Filing Date:
December 17, 1999
Export Citation:
Assignee:
Asahi Kasei Fibers Co., Ltd.
International Classes:
C08G18/10; D01F6/70; C08G18/32
Domestic Patent References:
| JP9302062A | ||||
| JP10310934A | ||||
| JP4041715A | ||||
| JP10245719A | ||||
| JP11071441A | ||||
| JP2019511A |
Foreign References:
| WO1997000982A1 |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Masaya Nishiyama
Jun Tsuruta
Masaya Nishiyama