PROBLEM TO BE SOLVED: To provide a packaging material of a processed rice food capable of packaging a processed rice food and a sheet-like food with both the foods separate from each other to prevent moisture of the processed rice food from reaching the sheet-like food and capable of being opened without breakage of the sheet-like food during opening.SOLUTION: In the packaging material of the processed rice food having an outer film separable in a widthwise direction and an inner film superposed on the outer film with the sheet-like food placed between the outer and inner films and separable in the same direction as the outer film, the outer film has at least two lines of cutting auxiliary means arranged side by side in a widthwise direction along the whole length, a pinch part containing an end of each cutting auxiliary means being formed in at least either one of the ends, two strips of the cutting auxiliary means separating from each other to form an expanded part and the inner film has a half cut extending in a widthwise direction or in a direction perpendicular or approximately perpendicular to a sheet of a film.COPYRIGHT: (C)2009,JPO&INPIT【課題】 米飯加工食品の水分がシート状食品に到達することなく、米飯加工食品とシート状食品とを分離した状態で包装することができ、開封時にシート状食品が破れることなく円滑に開封することのできる米飯加工食品用包装材を提供する。【解決手段】 幅方向に分割可能に形成される外フィルムと、シート状食品を介して外フィルムに重ね合わされ、外フィルムと同方向に分離可能に形成される内フィルムとを備えた米飯加工食品用包装材において、外フィルムは、全長に亘って切断補助手段が幅方向に並んで少なくとも二条設けられ、少なくとも何れか一方の端部に各切断補助手段の端部を含んだ摘持部が形成され、二条の切断補助手段は、互いが離間した拡大部を形成するように設けられ、内フィルムは、一枚のフィルムに対して幅方向と直交又は略直交方向に延びる線状のハーフカットが設けられて構成される。【選択図】図1
