| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat-insulation sheet with anti-mite property in which the heat dissipation into cold tatami or floor is reduced by laying thereof underneath the hot carpet or electric kotatsu bottom Futon, to enhance the heat insulation effect, and at the same time the occurrence of mite is also suppressed.SOLUTION: The heat-insulation sheet with anti-mite property is configured by vapor-depositing aluminum onto the top surface of a polyethylene film as an aluminum vapor-deposition substrate, laminating a protective polyethylene film onto the top surface thereof, and furthermore laminating, onto the surface thereof, a transparent polyethylene film with a slipping prevention effect, to make it into a 4 layered film, and by laminating the whole 4 layered film to the surface of a foamed polyethylene layer by lamination, to make it into a 5 layered structure, and in which, in the top layer transparent polyethylene film, a polyethylene resin incorporating an anti-mite agent, is used.SELECTED DRAWING: Figure 1 |
