[EN] METHOD FOR PREPARATION OF AMINO ACID CHELATE<br/>[FR] PROCEDE POUR LA PREPARATION DE CHELATE D'ACIDE AMINE
申请人:MD BIOALPHA CO LTD
公开号:WO2004050664A1
公开(公告)日:2004-06-17
The present invention provides methods for preparation of metallic amino acid chelates that are electrically neutral and free of interfering ions, by reacting a metal carbonate and an acidic amino acid in an aqueous solution, and the uses of said metallic amino acid chelates. The metallic amino acid chelates can be added to a product such as medical supplies, foods, beverages, cosmetics, feeds, etc., with maintaining the stability of the product at a variety of temperature and pH ranges and also having no effect on the properties of the product, including taste and appearance.
本发明提供了制备金属氨基酸螯合物的方法,该方法是通过在水溶液中反应金属碳酸盐和酸性氨基酸,制备出电中性且不含干扰离子的金属氨基酸螯合物,并且提供了所述金属氨基酸螯合物的用途。金属氨基酸螯合物可以添加到医疗用品、食品、饮料、化妆品、饲料等产品中,保持产品在各种温度和pH范围内的稳定性,并且不影响产品的性质,包括口感和外观。