| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a can containing food product capable of filling and sealing the food product by the aseptic filling method unnecessary for any heat sterilization without performing sterilization of a canned food product manufacturing apparatus and allowing the taste of the food product as the content to be hardly degraded. <P>SOLUTION: In this manufacturing method, the food product is filled and sealed in a bag in a substantially aseptic state in a substantially aseptic atmosphere (within a clean chamber 1) with the air cleanliness at a high level. Then, the bagged food product is stored in a can body with at least its inner surface side being purified in a clean atmosphere (within a clean room 2) with the air cleanliness at a medium level. The can body is evacuated or inert gas is added in the can body, and the can is sealed by a can lid with at least its inner surface side being purified while the level of oxygen and steam in the can body is reduced. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
