摘要 |
<p>PROBLEM TO BE SOLVED: To provide a lid material with hot water dripping function which is used for a container of instant food or the like requiring hot water dripping and which has simple process and easy production control for exposing a hole for dripping hot water of the lid material, and thus reduces production cost. SOLUTION: The lid material with hot water dripping function 1 has a rear surface which is sealed to a flange of a container body, a pull tab for opening a lid and a pull tab for opening a hole for dripping hot water on the peripheral edge. This lid material 1 has a laminated structure wherein a sealant layer 16 is laminated on the rear surface of substrate 11 having at least a paper layer 14. Perforations or a folding line 24 is formed on a border between a non-peeling area M2 and a peeling area M1 on the surface of the substrate 11, and one or a plurality of half cuts 50 for forming a hole for dripping hot water are engraved from the sealant layer within the peeling area M1 to an almost intermediate part of the paper layer which constitutes the substrate 11.</p> |