Title:
WATERPROOF MOISTURE-PERMEABLE SHEET WITH FIRE PROTECTION PERFORMANCE AND FIRE-PROTECTING CLOTHING USING SAME
Document Type and Number:
WIPO Patent Application WO/2011/010483
Kind Code:
A1
Abstract:
Disclosed is a waterproof moisture-permeable sheet (4) with fire protection performance, wherein a fiber sheet (5) comprising at least one material selected from among a woven fabric, a knitted fabric and a non-woven fabric, each containing 50-100 mass% of a polyether imide fiber and 0-50 mass% of another flame-retardant fiber, is bonded to a water-proof moisture-permeable film (7), which meets the following requirements of International Organization for Standardization (ISO) 11613-1999 to be applied for flame resistance, heat resistance and laundering fastness of fire-protecting clothing, (1) flame resistance: no burn-through, dripping or melting, after-flame time/after-glow time ≤ 2 sec; (2) heat resistance: no ignition, separation, dripping or melting, shrinkage ≤ 5%; and (3) laundering fastness: shrinkage ≤ 3%. Also disclosed is a fire-protecting clothing in which the aforesaid waterproof moisture-permeable sheet with fire protection performance is used as an intermediate waterproof fabric of the fire-protecting clothing. Thus, a waterproof moisture-permeable sheet with fire protection performance, which has a high light fastness, a high heat resistance and good dyeing properties and can be produced at a low cost, and a fire-protecting clothing using the same are provided.
Inventors:
TAKAHASHI MASANOBU
WASHIYAMA SHIGEO
WASHIYAMA SHIGEO
Application Number:
PCT/JP2010/052861
Publication Date:
January 27, 2011
Filing Date:
February 24, 2010
Export Citation:
Assignee:
NIPPON KEORI KK (JP)
SABIC INNOVATIVE PLASTICS IP (NL)
TAKAHASHI MASANOBU
WASHIYAMA SHIGEO
SABIC INNOVATIVE PLASTICS IP (NL)
TAKAHASHI MASANOBU
WASHIYAMA SHIGEO
International Classes:
D03D15/12; B32B5/24; D06M15/256; D06M15/564
Domestic Patent References:
| WO2009014007A1 | 2009-01-29 |
Foreign References:
| JPH08507732A | 1996-08-20 | |||
| JP2007077537A | 2007-03-29 | |||
| JP2008101294A | 2008-05-01 |
Other References:
See also references of EP 2457724A4
Attorney, Agent or Firm:
IKEUCHI SATO & PARTNER PATENT ATTORNEYS (JP)
Patent business corporation Ikeuchi and Sato and partners (JP)
Patent business corporation Ikeuchi and Sato and partners (JP)
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