肉中添加多聚磷酸盐的研究进展

多聚磷酸盐是世界各国广泛应用的食品添加剂,是肉制品加工中不可缺少的添加物,如焦磷酸盐、聚磷酸盐和偏磷酸盐等。磷酸盐的在改善肉品的品质中的作用很多。利用先进的31PNMR技术可以对添加到肉中的多聚磷酸盐水解过程进行动态监测,为弄清多聚磷酸盐在肉中的作用原理提供依据。另外本文还介绍了多聚磷酸盐与肌肉蛋白质的相互作用。

A Review of Addition of Phosphates in Food Muscle Induction

Several commercially phosphates as indispensable food additives in food processing is widely used to enhace the quality of muscle foods,in the world,such as tetrasodium pyrophosphate,sodium tripolyphosphate and glass phosphate.Phosphate as a quality booster have many functions in meat processing.Dynamic monitoring of hydrolysis phosphates were studied by means of 31P NMR,to provide evidence for mechanism of phosphates additive in meat.The anthor also introduce interaction between phosphates and proteins.