| abstract |
An object of the present invention is to provide a container in which the performance of the medicinal solution is less likely to decrease with time even when the medicinal solution is accommodated and stored for a long period of time. Moreover, the subject is to provide the manufacturing method of a container, and a chemical|medical solution container. The container has: a base material; and a coating layer disposed on at least a portion of the base material, and comprising a polyolefin and a material selected from the group consisting of Ti, Al, Mg, Zr, Hf, Fe, Ni, Sn, Zn, Cr, and Mo A composition of at least one metal component in the group and having a thickness of 50 μm or more, wherein, when the composition contains one metal component, the ratio RCAs calculated as CA1s/CA2s is less than 1.0, or, when the composition contains two kinds of In the case of the above metal components, the average value of the RCAs obtained for each of the two or more metal components in at least a part of the coating layer is less than 1.0. |