NONWOVEN FABRIC SHEET FOR WHOLE COVERING CULTURE

摘要

PURPOSE: To obtain the subject sheet having antimicrobial action, not causing change of antimicrobial effects even by repeated use, having ready handling and extremely high safety by using synthetic fiber containing zeolite supporting silver, copper or zinc ion. ;CONSTITUTION: The objective sheet comprising synthetic fiber containing preferably 1-10wt.% based on the weight of fiber of zeolite supporting silver, copper or zinc ion (preferably silver ion). The sheet is preferably obtained by a method such as spun bonding, thermal bonding or chemical bonding. The weight of nonwoven fabric is preferably 10-50g/m². The ratio of the zeolite-containing fiber to the whole sheet is preferably 30-100%.;COPYRIGHT: (C)1993,JPO&Japio