38results about How to "Reduce the irritation of cigarettes" patented technology

The invention discloses a piece of mint cigarette paper having a moisture retention function, also discloses a preparation method of the mint cigarette paper. Firstly, hydroxyapatite hollow microspheres are prepared, then perfume supported hydroxyapatite hollow microspheres are prepared, and the perfume supported hydroxyapatite hollow microspheres are added to pulp or is directly sprayed to the cigarette paper. The perfume supported hydroxyapatite hollow microspheres serve as a cigarette paper additive to prepare the mint cigarette paper having the moisture retention function, the mint cigarette paper has the advantages of being good in treating effect, low in cost, easy to operate and the like, the perfume supported hydroxyapatite hollow microspheres serve as the cigarette paper additive, a certain mint flavor can be endowed to the paper, the paper has the positive effect on taste cigarette improvement and cigarette irritation reduction, and the preparation method has the higher application value and better popularization significance on mint cigarette paper development.

The invention discloses a naphthalene formaldehyde compound, the compound has the following structure: the compound is named: 5-methoxy-2-methyl-7-(2-oxopropyl)-1-naphthalene Formaldehyde, molecular formula C 16 H 16 O 3 . The invention also discloses a method for extracting the naphthalene formaldehyde compound from the flower of the throat and the use of the compound in cigarette paper.

The invention provides an enrichment method of aromatic ingredients of a Maillard reaction product for cigarettes. The enrichment method is characterized in that the Maillard reaction product is concentrated to be in a viscous and semi-flow state under reduced pressure, an ethanol solution is added, the mixture is stirred uniformly and then filtered by a ceramic membrane, a membrane filtrate is concentrated under reduced pressure, a reactant absolute oil is obtained, molecular distillation separation treatment is performed, and light components, namely, light components of the Maillard reaction product, are collected; sodium alginate and polyethylene are mixed and added to a calcium sulfate solution with the concentration being 1%-5%, mechanical stirring and dripping formation are performed, and crosslinked microspheres are prepared; the crosslinked microspheres are added to the light components of the Maillard reaction product, stirred and left to stand for layering in a constant-temperature water bath, the crosslinked microspheres with the adsorbed Maillard reaction product are obtained through filtration, reduced pressure drying is performed, anhydrous ethanol is added, ultrasonic treatment is performed, and the aromatic ingredients of the Maillard reaction product can be obtained. The enrichment method is high in targeting property, energy-saving and environmentally friendly, and the aromatic ingredients in the reaction product can be effectively enriched and have better application effects in the cigarettes.

The invention discloses a spicy cigarette paper with moisturizing function, and also discloses a preparation method of the spicy cigarette paper. Firstly, hollow microspheres of hydroxyapatite are prepared, and then hollow microspheres of hydroxyapatite loaded with spices are prepared. Then add flavor-loaded hydroxyapatite hollow microspheres to the pulp or directly spray the flavor-loaded hydroxyapatite hollow microspheres on cigarette paper. In the present invention, the hydroxyapatite hollow microspheres loaded with spices are used as cigarette paper additives to prepare spicy cigarette paper with moisturizing function, which has the characteristics of good treatment effect, low cost, and easy operation. The hydroxyapatite loaded with spices As a cigarette paper additive, hollow microspheres can impart a certain spicy flavor to cigarettes, and have a positive effect on improving the taste and penetration of cigarettes and reducing the irritation of cigarettes.

The invention discloses a pear-fermented tobacco flavor. A preparation method for the pear-fermented tobacco flavor comprises the following steps: adding sterile water into saccharomyces cerevisiae SX004 to prepare a saccharomyces cerevisiae solution with a weight concentration of 0.5 to 1.5% and standing the saccharomyces cerevisiae solution for subsequent usage; and squeezing fresh pear, uniformly stirring the squeezed pear, adding water for extraction, carrying out filtration, concentrating an obtained extract into clear paste with density of 1.15 to 1.25 g / cm<3>, adding 0.1 to 5% of glucose and 0.01 to 0.5% of sodium chloride into the clear paste, carrying out sterilization after uniform mixing, inoculating the saccharomyces cerevisiae solution, carrying out fermentation, separating fermentation broth, carrying out filtration sterilization and adding propylene glycol into a filtrate so as to obtain the pear-fermented tobacco flavor; wherein saccharomyces cerevisiae SX004 is preserved in China Center for Type Culture Collection with an accession number of CCTCC No: M 2012506. The tobacco flavor prepared in the invention can reduce irritation of a cigarette, improve taste of the cigarette and soften smoke when added in the cigarette and is an economic, highly efficiently, high-quality and natural flavor.

The invention provides a preparation method of a raspberry fermenting substance for cigarette, belongs to the technical field of a cigarette, and relates to a preparation method of a perfume for cigarette. The preparation method comprises the following steps of: 1) preparing a culture medium; 2) sterilizing the culture medium; 3) configuring strains; 4) inoculating; 5) fermenting; and 6) guaranteeing the quality to obtain the raspberry fermenting substance. The raspberry fermenting substance is prepared by acetic bacteria according to the preparation method, so that the prepared raspberry fermenting substance has honey sweet fragrance and slightly has acid fragrance; and after the raspberry fermenting substance is added into the cigarette, the cigarette fragrance can be enriched, the smoke concentration can be increased, the smoke can be softened and tendered, and the cigarette pungency can be reduced. According to the preparation method, the raspberry fermenting substance is prepared by the microorganism fermentation technology, so that the problems of the cigarette residual caused by the raspberry perfume obtained by the conventional raspberry extraction technology and the unstable quality when the cigarette is stored can be improved.

The invention discloses a menthol cigarette paper with moisturizing function, and also discloses a preparation method of the menthol cigarette paper. Firstly, hydroxyapatite hollow microspheres are prepared, and then the hydroxyapatite hollow microspheres loaded with spices are prepared. Then the hollow microspheres of hydroxyapatite loaded with fragrance are added to the pulp or the hollow microspheres of hydroxyapatite loaded with fragrance are directly sprayed on the cigarette paper. In the present invention, the hydroxyapatite hollow microspheres loaded with spices are used as cigarette paper additives to prepare mint cigarette paper with moisturizing function, which has the characteristics of good treatment effect, low cost, and easy operation. As a cigarette paper additive, the microspheres can endow cigarettes with a certain mint cool taste, and have a positive effect on improving the taste of cigarettes and reducing the irritation of cigarettes. The invention has good application value and promotion significance for the development of mint cigarettes.

The invention discloses a preparation method of an astaxanthin microcapsule and application to cigarette shreds. The preparation method comprises the steps of blending an astaxanthin solution prepared from crustacea marine organisms or haematococcus pluvialis spore and cannabis oil into an astaxanthin and oil solution with the mass concentration being 1-10%; mixing one or two of maltodextrin, beta-cyclodextrin, modified starch and arabic gum with distilled water, so that a wall material solution with the mass content of solid matter being 20-30% is obtained; mixing the wall material solution with compound emulsifier according to the mass ratio of 1: 2, and conducting stirring till mixed liquor is completely emulsified, so that a wall material and emulsifier solution; mixing the astaxanthin and oil solution with the wall material and emulsifier solution according to the mass ratio of 1: 10, and conducting stirring, so that astaxanthin emusifier is obtained, and conducting homogenization and spray-drying, so that the astaxanthin microcapsule is obtained. The astaxanthin microcapsule is dissolved through water and then sprayed to the cigarette shreds. By means of the preparation method of the astaxanthin microcapsule and application to the cigarette shreds, gas phase free radicals in cigarette smoke can be effectively decreased, meanwhile, characteristic aroma of cigarettes can be achieved, cigarette irritation can be lowered, and cigarette smoking quality can be improved.

The application of Paulownia flower extract in cigarettes belongs to the technical field of tobacco processing; specifically: add 95% ethanol and / or petroleum ether to the dried and ground Paulownia pollen, heat and reflux in a water bath for 4-7 hours, and after the reflux extraction Filtrate while hot, wash the residue three times with 95% ethanol and / or petroleum ether solvent, after the filtrate is cooled, evaporate the solvent under reduced pressure to obtain a light red viscous liquid, namely the natural Paulownia flower extract, which is the flavor used for tobacco. The tobacco extract of the present invention has the advantages of simple preparation method, low cost, less energy consumption, stable properties, and no side effects; when added to cigarettes, it can significantly reduce irritation, cover miscellaneous gas, improve aftertaste, reduce bitterness, increase Sweetness, mellow and comfortable aftertaste, the tobacco extract is a new flavor for cigarettes with high quality.