| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a clean container on which manufacturing information can be recorded without stopping a molding apparatus and on which much information about, e.g., the manufacturing information of the clean container and solution information on a solution to be filled in the clean container, can be recorded without degrading the purity of the components of the clean container. <P>SOLUTION: An IC tag 4 is integrated with a container body 1 and/or a lid 2 in the process of molding a polyolefin resin composition, which has no additive and has at least 99% purity, into a container within a clean room whose air cleanness measured based on JIS B 9920 is the class 7 or below. <P>COPYRIGHT: (C)2009,JPO&INPIT |
