Multi-efficacy refers to a compound vacuum bag food additive that occupies more than two uses at the same time, in order to achieve the purpose of convenience, ease of use, and synergy. For example, many bread improvers have multiple functions such as promoting yeast growth, restraining starch retrogradation, and improving bread softness; a new type of edible fungus preservative on the market, even a kind of antiseptic, freshness, and color protection. Compound food additives; some emulsion stabilizers disclosed on the market also play a role in color protection and freshness preservation. With the continuous improvement of people's living standards, food consumers who say goodbye to warm food have put forward more and more personalized needs. The individual needs have the following aspects: Because of their different loves, they reveal the needs of different tastes and different colors; special The demand of the flow of people∴ the demand of nutrition filling; the demand of different forms and efficiency. People's pursuit of individualization and diversification of food requires food companies to constantly consider new techniques and categories to meet these needs. In a sense, additives are the soul of the vacuum bag food industry. The birth of every new product is closely related to additives. Monomer additives and even general-purpose compound additives have been difficult to meet the requirements of enterprises. On the basis of subdividing the market, the specificity of composite additives is subdivided to meet the requirements of different categories and different processes.
