| 摘要 |
PROBLEM TO BE SOLVED: To provide a food package material to which natural and safe calcined shell calcium is firmly adhered so as to have effective antibacterial properties. SOLUTION: The antibacterial agent for food contains calcined shell calcium and zein as a binding component. The antibacterial food package material comprises a film material and the antibacterial agent for food where a formulation ratio of the zein based on the calcined shell calcium is≥0.2 expressed in terms of a solid content, and is obtained by laminating the antibacterial agent on the film material under such a condition that an adhering amount of the calcined shell calcium in the antibacterial agent is≥0.01g/m<SP>2</SP>. The antibacterial food package material is so made as to specify the formulation ratio of the zein and the calcined calcium, and the adhering amount of the calcined calcium to the film material, and thereby the calcined calcium is firmly adhered to the film material so as to smoothly produce the food package material having effective antibacterial properties. COPYRIGHT: (C)2004,JPO&NCIPI
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