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Iron ions containing bactericide 发明授权

2023-01-22 3840 304K 0

专利信息

申请日期 2025-07-08 申请号 DE19936428
公开(公告)号 DE19936428B4 公开(公告)日 2007-05-10
公开国别 DE 申请人省市代码 全国
申请人 KENKOHYAKUNIJUSSAI CO LTD
简介 Pathogenic bacteria have long posed a threat to mankind, and it has been a goal in the food industry and the medical profession to develop a bactericide that would have a high degree of practicality which included spores in its scope, that would exhibit a pronounced effect on pathogenic bacteria, that would be safe for humans and the earth, and that would be composed of metal ions having affinity with the body, that is, those which are essential structural components for the body, and compounds that are used in food additives. Provided are a bactericide containing ferric ions (Fe3+) and one or more members of the group consisting of sorbic acid, benzoic acid, and para-hydroxybenzoic acid esters; a bactericide containing ferric ions (Fe3+), L-ascorbic acid, and one or more members of the group consisting of sorbic acid, benzoic acid, and para-hydroxybenzoic acid esters; and a bactericide containing ferric ions (Fe3+), sorbic acid, benzoic acid, and L-ascorbic acid. As a result, the major pathogenic bacteria can be eradicated in a short time, and the bactericide is highly stable.


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