申请人:Cryovac, LLC
公开号:US11325357B2
公开(公告)日:2022-05-10
The presently disclosed subject matter is generally directed to packaging materials having at least one antimicrobial agent and methods of making thereof. A multilayer film including a sealant layer with a polymeric substrate, a lauroyl arginate moiety, and an ethylene methacrylic acid copolymer is disclosed. Such packaging materials are suitable for use in the packaging of food products to control microbial contamination.
目前公开的主题一般涉及具有至少一种抗菌剂的包装材料及其制造方法。本发明公开了一种多层薄膜,包括具有聚合物基材、精氨酸月桂酰基和乙烯-甲基丙烯酸共聚物的密封层。这种包装材料适用于食品包装,以控制微生物污染。