| abstract |
The invention belongs to the technical field of cigarette auxiliary materials, and in order to solve the problems of insufficient smoke aroma and inconspicuous characteristics of existing cigarettes, a preparation method of aroma-enhancing particles for cigarette filters and a cigarette filter are provided, and the preparation method comprises the following steps: S1 , Use porous starch, essence and humectant to mix evenly to obtain powdery flavoring agent; S2. Fully mix the powdery flavoring agent made from S1 with filler and binder, and granulate and form through granulating equipment to obtain flavored pills core, put the scented pill core into the oven and dry for 2-4 hours; S3, use coating agent, moisturizing agent, plasticizer and pigment to mix uniformly to make coating liquid; S4, configure the coating of S3 The liquid is sprayed on the surface of the flavored pill core to form a coating film to obtain flavor-enhancing particles, and the prepared flavor-enhancing particles are placed in an oven for drying for 12-48 hours. The prepared aromatizing particles can improve the smoking comfort of cigarettes, and can reduce the harm of nicotine and carbon monoxide to smokers. |