PACKAGE FOR HEAT TREATMENT

To provide a package for heat treatment which can be torn in any desired directions to open.SOLUTION: A package for heat treatment 10 has: a package body 11 including a first film 111 and a second film 112; a butt-seal part 12 which is provided to project from above the first film 111 toward outside and has a long shape provided approximately parallel to one side of the package body 11; a cut-guide part 13 which is provided on the first film 111 and the second film 112 and approximately parallel to the butt-seal part 12; and a to-be-torn area 14 sandwiched between the butt-seal part 12 and the cut-guide part 13 when the package body 11 is plan-viewed. The package body 11 can be opened by tearing from at least one end in the longitudinal direction of the to-be-torn area 14, and the cut-guide part 13 has a function to prevent the package body 11 from being torn beyond the cut-guide part 13 when being torn to open.SELECTED DRAWING: Figure 1 【課題】開封時に狙った方向に引き裂くことができる加熱処理用包装体を提供する。【解決手段】加熱処理用包装体１０は、第１のフィルム１１１と第２のフィルム１１２とを備えた袋状の包装体本体１１と、第１のフィルム１１１上から外側に向かって突出するよう設けられ、かつ、包装体本体１１の一辺と略平行に設けられた長尺状の合掌シール部１２と、第１のフィルム１１１及び第２のフィルム１１２上に合掌シール部１２と略平行に設けられたカットガイド部１３と、包装体本体１１を平面視した際に合掌シール部１２とカットガイド部１３とに挟まれている引き裂き領域１４とを有し、包装体本体１１が、引き裂き領域１４の長手方向の少なくとも一方の端部から引き裂くことで開封可能となっており、カットガイド部１３は、包装体本体１１を引き裂く際に、カットガイド部１３を超えて引き裂かれることを防止する機能を備える。【選択図】図１