ENHANCED MELTING POINT RINSE AID SOLID COMPOSITIONS WITH SYNERGISTIC PRESERVATIVE
申请人:Kieffer Janel Marie
公开号:US20120245074A1
公开(公告)日:2012-09-27
The invention includes a GRAS preservative system including sodium bisulfate and a combination of specific organic acids that act in a synergistic capacity. The preservative further has the benefit of a higher melting point of approximately 110° or higher making it particularly suited for solid wash applications. According to the invention it has surprisingly been found that a combination of sodium bisulfate, sorbic acid, and benzoic acid produced better preservative properties than other organic acid combinations or each acid by itself.