| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive ultraviolet ray absorbent laminated film which prevents an organic ultraviolet ray absorbing agent contained in an ultraviolet ray absorbing agent layer from being transferred to a sealant film on an innermost layer, and prevents the organic ultraviolet ray absorbing agent from being deposited and eluded to an article to be packaged such as a food, a cosmetic substance, and a medicine/medical supply which is packaged by the molded article such as a bag, prevents the article to be packaged from being contaminated by the organic ultraviolet ray absorbing agent and which is excellent in ultraviolet ray absorbing performance and is inexpensive, and to provide its molded article. SOLUTION: This ultraviolet ray absorbent laminated film is composed of at least the base material film, the organic ultraviolet ray absorbing agent layer, and the sealant film. The organic ultraviolet ray absorbing agent layer is formed between the base material film and the sealant film. Also, the sealant film is composed of an impermeable resin which prevents the transfer of the organic ultraviolet ray absorbing agent from occurring in the ultraviolet ray absorbing laminated film and its molded article. COPYRIGHT: (C)2007,JPO&INPIT
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