| 摘要 |
PURPOSE:To obtain a laminated fabric which has a specific moisture permeability and water resistance and both of heat-retaining effect to absorb electromagnetic energy of the sun and moisture permeability by laminating a base fabric of a specific transmitted light intensity and a polyurethane containing a sun-light absorbent. CONSTITUTION:A nonporous coating film of polyurethane 3 containing 5 to 60wt.% of a sun light-absorbent such as a metal oxide powder is formed on a release paper sheet and a polyurethane intermediate layer 2 containing a sun light-absorbent, a far-infrared-radiating agent or an ultraviolet absorbent is formed in dots on the coating film, and then, a base fabric 4 of more than 10X10<-20>% transmitted light intensity, preferably made of transparent yarns, namely bright or semi-dull yarns is laminated to give the subject laminated fabric which is composed of a polyurethane coating layer and/or a polyurethane intermediate layer and a base fabric and has more than 3,000g/m<2>.4hr. moisture permeability, and more than 1, 000mm water column water resistance. The laminated fabric positively absorbs the electromagnetic energy of the sun to convert it into heat, has excellent heat insulation and further provides excellent moisture permeability and water resistance. |
