Sanitary container
AssigneeDaikyo Seiko, Ltd.
InventorsMorihiro Sudo, Yasushi Kawachi
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Abstract
A sanitary container is molded from a plastic, for example, a cyclic olefin polymer or a hydrogenation product thereof. The plastic has been added with at least one pigment selected from the group consisting of C.I. Pigment Yellow 147, C.I. Pigment Yellow 180 and C.I. Pigment Yellow 181. The content of the at least one pigment may preferably range from 0.01 to 0.3 wt. % based the plastic.
Claims5
A sanitary container molded from a plastic added with an ultraviolet ray shielding effective amount of at least one pigment selected from the group consisting of C.I. Pigment Yellow 147, C.I. Pigment Yellow 180 and C.I. Pigment Yellow 181, where said plastic is selected from the group consisting of cyclic olefin polymers and hydrogenation products of cyclic olefin polymers.
Dependencies are inferred from the claim text.