Preparation method of xylitol chewing gum

Abstract

The invention is applicable to the technical field of preparation of chewing gum, and provides a preparation method of xylitol chewing gum. The preparation method comprises the following steps: pulverizing dedusted and cleaned crop straws, then performing the hydrolysis after the pulverizing, decolorizing, purifying, hydrogenating, and obtaining an xylitol solution; mixing the xylitol solution anda mannitol solution, performing the vacuum concentration, and obtaining mixed pulp; placing the mixed pulp into a crystallizer, adding xylitol seed crystals, crystallizing, and obtaining mixed pulp crystals; taking out the mixed pulp crystals, cooling and crystallizing, pulverizing, filtering by virtue of a 140-mesh to 200-mesh sieve, and obtaining a mixture; and softening gel, adding the mixture, radix notoginseng extract, flos lonicerae extract, vitamin E, an excipient and edible spices into the gel, uniformly stirring, loading into a mold, tabletting, slicing, molding, packaging, and obtaining the chewing gum. By adopting the preparation method, the caking of the xylitol can be reduced, the xylitol is prevented from being stuck to the stirring device, the workload for periodically cleaning the stirring device can be reduced, and the quality of the chewing gum can be improved.

Description

technical field [0001] The invention relates to the technical field of chewing gum preparation, in particular to a preparation method of xylitol chewing gum. Background technique [0002] Dental caries is an infectious disease caused by oral bacteria, mainly streptococcus mutans, which causes decalcification and organic decomposition of hard tissue of teeth, and finally leads to the destruction and disintegration of teeth. Dental caries patients in my country account for about 37.3% of the total population, the average number of caries is 2.47, and the incidence of dental caries in children is as high as 50-70%. [0003] CN104322855A discloses a chewing gum with the effect of preventing dental caries and a preparation method thereof. The chewing gum includes gum base, xylitol, gum arabic, calcium lactate, bioactive glass beads, essence, lecithin, citric acid; CN1274235C discloses a An anti-caries chewing gum and a preparation method thereof, the chewing gum includes anti-ca...

AI Technical Summary

Problems solved by technology

[0003] CN104322855A discloses a chewing gum with the effect of preventing dental caries and a preparation method thereof. The chewing gum includes gum base, xylitol, gum arabic, calcium lactate, bioactive glass beads, essence, lecithin, citric acid; CN1274235C discloses a An anti-caries chewing gum and a preparation method thereof, the chewing gum includes anti-caries egg yolk antibody, gum base, xylitol, gum arabic, mannitol, citric acid, lecithin and edible essence; CN101062118 discloses a chewing gum with the effect of preventing and treating dental caries and its preparation method, the chewing gum includes tea polyphenols, honeysuckle powder, knotweed powder, vitamin C, lecithin, xylitol, gum base and food essence, the chewing gums in the above three patents all have the effect of preventing dental caries, and The ingredients all contain xylitol, but because xylitol has strong hygroscopicity and is easy to agglomerate, the quality of chewing gum is low and the taste is poor; during the preparation process, xylitol is very easy to stick or deposit mixing equipment On the other hand, the waste of xylitol raw materials is caused. At the same time, it is necessary to clean up the equipment from time to time, which makes the process complicated, increases the workload, and increases the production cost. In the process of preparing chewing gum in the above three patents, this problem is not solved. good solution

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