| 摘要 |
PROBLEM TO BE SOLVED: To provide a sterilizing package in which a sterilization treatment by use of high pressure steam, ethylene oxide gas, or the like can be securely executed and the residual gas does not remain in the bag after the sterilization treatment and hence the sterilized material is not contaminated again and the bag is prevented from peeling off during the sterilization treatment and further the bag hardly raises a nap on opening. SOLUTION: Thermoplastic resin coating films 6 are formed on fiber positioned at the most outside surface of at least one side face of a material 4 like non-woven cloth, in this sterilizing package. The package body is constituted of a permeable base material 1 at least provided with holes 7 formed by the surrounding fibers coated with the films 6 and an impermeable base material 2. The permeable base material 2 and the impermeable base material are connected to each other through the thermoplastic resin. |
