| 摘要 |
PROBLEM TO BE SOLVED: To provide a cold working suit free from the hardening and embrittlement even in an extremely cold working environment and excellent in workability and heat retaining properties by placing inner cotton of nonwoven fabric of air bubble-containing synthetic fiber, etc., between a specific obverse and reverse cloths. SOLUTION: Inner cotton 3 is placed between an obverse cloth 1 and a reverse cloth 2. The obverse cloth 1 is prepared by applying a fluoride resin or a silicone resin on a high density woven fabric containing >=50wt.% aramid fiber and having a warp density of >=100 threads/inch and a weft density of >=50 threads/inch at >=3wt.%. This treatment imparts the woven fabric with a water-repelling property on the fabric. The inner cotton 3 is a nonwoven fabric of an air bubble-containing synthetic fiber such as a nonwoven fabric of an air bubble-containing polyester or a felt of aramid fiber, which has a density of 80-300g/m<2> . The reverse cloth 2 is made of aramid fiber. |
