< Topic >Making the content ratio of karaginan in the composition of the capsule membrane high, while it maintains hardness, easing the increase viscous effect and the gelation speed due to karaginan, it makes the production characteristic of the capsule stabilize, conservation and crack cheapness with the hand finger in after the drying and, the case where it cracks offer the software capsule and the production method added value such as sound and feel being obtained.SolutionsIn the software capsule, karaginan and acidic pH conditioner, it makes with the counteragent the composition of the capsule membrane contain, at least. It has with the process which disassembles karaginan with acidic pH conditioner and the process which stops the disassembly with the counteragent.< Selective figure >It is not【課題】カプセル皮膜の組成物におけるカラギナンの含有率を高くして硬度を維持する反面、カラギナンによる増粘効果やゲル化速度を緩和して、カプセルの製造性を安定させ、保存性や、乾燥後における手指での割れやすさや、割れる際の音や感触などの付加価値の得られるソフトカプセルと、その製造方法を提供すること。【解決手段】ソフトカプセルにおいて、カプセル皮膜の組成物に、カラギナンと、酸性pH調整剤、中和剤とを少なくとも含有させる。カラギナンを酸性pH調整剤によって分解する工程と、その分解を中和剤によって停止する工程とを備える。【選択図】なし
