公开(公告)号：US20110053832A1

公开(公告)日：2011-03-03

申请号：US12553438

申请日：2009-09-03

申请人： Marie N. ANTONIEWSKI ,  Charles A. Kennett ,  Meghan Anne Mcilroy ,  Zuoxing Zheng ,  Judith Gulten Moca ,  Sandra E. Kelly-Harris

发明人： Marie N. ANTONIEWSKI ,  Charles A. Kennett ,  Meghan Anne Mcilroy ,  Zuoxing Zheng ,  Judith Gulten Moca ,  Sandra E. Kelly-Harris

IPC分类号： A61K38/12

CPC分类号： A23L3/34635 ,  A23L3/3508 ,  Y02A40/943

摘要： Natural antimicrobials for foods, such as salad dressings and dairy products to target a broad spectrum of food emulsion spoilage microorganisms such as lactic acid bacteria and fungi such as general yeast and even acid-tolerant yeast (such as Zygosaccharomyces bailii). The formulations include at least a combination of a nisin or a nisin containing ingredient and an organic acid and/or its salt. Formulations can include cultured antibacterials that produce nisin and can be combined with organic acids/salts of, for example, acetic acid and Na-Acetate or Ca-Acetate. One formulation where broad spectrum spoilage inhibition is achieved includes nisin or a nisin containing cultured ingredient and 3 percent Ca-Acetate.

摘要翻译： 用于食品的天然抗微生物剂，例如色拉调味品和乳制品，以针对广泛的食品乳化腐败微生物如乳酸菌和真菌如一般酵母和甚至耐酸酵母（例如接合酵母属）。 制剂包括至少组合乳链菌肽或含乳链菌肽的成分和有机酸和/或其盐的组合。 制剂可以包括产生乳链菌肽的培养的抗菌剂，并且可以与例如乙酸和醋酸钠或醋酸钙的有机酸/盐组合。 实现广谱腐败抑制的一种制剂包括乳链菌肽或含乳链菌肽的培养成分和3％的醋酸钙。