LOW TEMPERATURE-PROTECTIVE WEAR

摘要

PROBLEM TO BE SOLVED: To provide a low temperature-protective wear capable of highly maintaining low temperature liquid permeability and enhancing protective function for moist caused by sweat given off from a human body. SOLUTION: In this low temperature-protective wear, high water absorption film 33 are scatteringly fixed to the inside face of a first polymer film layer 32 between the first polymer film layer 32 of an outer cloth 14 and a second polymer film layer 35 of an inner cloth which is removably fixed to the outer cloth 14 by a slide fastener. The first and second polymer film layers 32 and 35 are capable of permeating solely water vapor and no liquid. Thus, the vapor pressure in a space between the first and the second polymer film layers 32 and 35 is reduced and the vapor is brought to be easily absorbed. As a highly water absorbing sheet 33 does not absorb electrolytes such as sodium chloride, etc., there is no troubles of reducing in a water absorbing function. As the polymer film layers 32 and 35 are double layers, liquid-penetration resistance at very low temperatures is enhanced. A specified wear suitable for the temperature in a working environment is obtained by exchanging the inner cloth 15 having different thickness of a middle cloth 36.