PRESERVING METHOD OF FRESHNESS OF FRESH FOOD,申请号JP19960299901-传众专利搜索

PRESERVING METHOD OF FRESHNESS OF FRESH FOOD

申请公布号：JPH10117680(A)

申请号：JP19960299901

申请日期：1996.10.25

申请公布日期：1998.05.12

申请人：

DAINICHISEIKA COLOR & CHEM MFG CO LTD

发明人：IIJIMA YOSHIHIKO;HOSHINO AKIRA

分类号：A23B7/153;(IPC1-7):A23B7/153

主分类号：A23B7/153

摘要：<p>PROBLEM TO BE SOLVED: To maintain freshness of fresh foods by treating a food with cinnamic acid and/or a cinnamic acid deriv. or storing a food in an atmosphere containing these. SOLUTION: Freshness of fresh foods can be maintained by treating a food with a soln. prepared by the following method. This soln. in total 100 pts.wt. is prepared by mixing 0.001 to 10 pts.wt. cinnamic acid and/or cinnamic acid deriv. (such as p-coumaric acid, caffeic acid, ferulic acid, conifenyl alcohol, cinnamyl alcohol, p-coumaryl alcohol and phenylalanine), 0 to 0.3 pt.wt. polyamine, 0 to 1 pt.wt. surfactant (preferably sodium oleate), 0 to 10 pts. binder (preferably spermine) in a mixture solvent of water and alcohol (preferably ethyl alcohol in preferably 100:(25 to 400) weight ratio).</p>