| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To remanufacture a colored multilayer packaging structure not only by possessing functions of a visible light barrier, decoration, etc. but also by satisfying the evaluation criteria of an appropriate evaluation of reuse. <P>SOLUTION: In this multilayer packaging structure with a thin-film laminated structure composed of substances with different refractive indexes, a color is developed by an interference effect caused by the thin-film laminated structure. Furthermore, in a container having a substrate resin layer along with the multilayer packaging structure, at least one kind of resin in the thin-film laminated structure is a resin of the same kind as a substrate resin. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
