Title:
POLYBENZASOL FIBER AND USE OF THE SAME
Document Type and Number:
WIPO Patent Application WO/2001/083862
Kind Code:
A1
Abstract:
A polybenzasol fiber having a mean square roughness of the surface thereof of 20 nm or less; and a polybenzasol fiber having an X-ray meridian diffraction half-width factor of 0.3 °/Gpa or less; and the use thereof, for example, in producing an impact-resistant member and a heat-resistant felt.
Inventors:
KITAGAWA TOORU (JP)
SUGIHARA HIDEKI (JP)
SAKAGUCHI YOSHIMITSU (JP)
KAJI ATSUSHI (JP)
NOMURA YUKIHIRO (JP)
SUGIHARA HIDEKI (JP)
SAKAGUCHI YOSHIMITSU (JP)
KAJI ATSUSHI (JP)
NOMURA YUKIHIRO (JP)
Application Number:
PCT/JP2001/003690
Publication Date:
November 08, 2001
Filing Date:
April 27, 2001
Export Citation:
Assignee:
TOYO BOSEKI (JP)
KITAGAWA TOORU (JP)
SUGIHARA HIDEKI (JP)
SAKAGUCHI YOSHIMITSU (JP)
KAJI ATSUSHI (JP)
NOMURA YUKIHIRO (JP)
KITAGAWA TOORU (JP)
SUGIHARA HIDEKI (JP)
SAKAGUCHI YOSHIMITSU (JP)
KAJI ATSUSHI (JP)
NOMURA YUKIHIRO (JP)
International Classes:
D01F6/74; D04H1/42; F41H1/02; (IPC1-7): D01F6/74; F41H1/02; D04H1/42
Domestic Patent References:
| WO1996010661A1 | 1996-04-11 |
Foreign References:
| EP0885987A2 | 1998-12-23 | |||
| US5286833A | 1994-02-15 |
Other References:
See also references of EP 1300490A4
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