BIRD-HAZARD PREVENTIVE FILM, AND GARBAGE BAG

摘要

PROBLEM TO BE SOLVED: To provide a bird-hazard preventive film and a garbage bag, of which content can be visually confirmed by people and can be prevented from being scattered by crows without covering a net as a physical measure.;SOLUTION: This bird hazard preventive film has the total ray transmittance of 30% or more, haze of 25% or more, the mean ray transmittance of 40% or less in a wave length band of 400-500 nm, and the reflection peak of 20% or more in a wave length band of 500-700 nm. The garbage bag is formed from this bird hazard preventive film in a part of 30% or more of the whole surface area.;COPYRIGHT: (C)2007,JPO&INPIT