68results about How to "Improve sensory comfort" patented technology

The invention relates to a tea flower extract composition and its use in a cigarette. The tea flower extract composition comprises iron mercy goddess tea flower extract, robe tea flower extract, cassia tea flower extract and narcissus tea flower extract. The tea flower extract composition is added into the cigarette so that the cigarette has a harmonious fragrance. The tea flower extract composition can improve fullness of a cigarette fragrance and volatility of a cigarette fragrance without change of original cigarette performances and original cigarette processing processes. The tea flower extract composition has a sweet taste, promotes secretion of saliva of a smoker, improves miscellaneous gas and irritation and improves integral smoking quality.

The invention discloses an althaea rosea flower extract coproduction preparation method. By taking althaea rosea flowers as raw materials, two tobacco flavors are prepared step by step from the same batch of raw material, wherein the preparation steps include extraction and separation. The preparation method particularly comprises the following steps: a. removing impurities from the dried althaea rosea flowers and crushing; b. extracting and concentrating with ethanol to obtain ethanol extract of althaea rosea flower; c. extracting the alcohol-extracted residues by using ammonium water solution; and d. cooling, regulating pH value with hydrochloric acid, and adding an enzyme preparation for conducting constant-temperature reaction; and conducting heating digestion and reduced-pressure concentration to obtain aqueous extract concentrated liquor of althaea rosea flower. The preparation method is mostly characterized in that the two novel tobacco flavors (alcohol extract of althaea rosea flower and aqueous extract concentrated liquor of althaea rosea flower) can be prepared from the althaea rosea flower, the applications of the two flavors cannot change the original performance and processing technology of cigarettes, the flavor quality of the cigarettes can be improved, and the sensation comfortableness of the cigarettes in smoking can be increased; the althaea rosea is widely distributed in China and is abundant, the production technology is simple and easy to operate, the production cost is low, and therefore the althaea rosea flower extract coproduction preparation method has practical production significance and values.

An application of ulva polysaccharide in a cigar is characterized in that ulva polysaccharide is added into tobacco shreds, cigar smoke does not have foreign taste, the aroma is coordinated, offensive odor and stimulus are reduced, no residual taste is left, a feeling of saliva or body fluid secretion promotion due to soft taste is increased, and the whole smoking quality is improved. The ulva polysaccharide is prepared through the following methods of ulva cleaning and impurity removing-drying and grinding-soaking with water-enzyme treatment-heating and extracting-solid-liquid separating-vacuum concentrating-ethanol precipitating-freeze drying-ulva polysaccharide. The application has the beneficial effects that an ulva polysaccharide cigar additive which is extracted from an ulva raw material is provided, the application of the ulva polysaccharide cigar additive does not change the original performance of cigars, an original cigar processing technology is not changed, the cigar aroma quality is improved, the cigar sensitive comfortability is improved, so that practical production meaning and value are obtained.

The invention provides an application of an althaea rosa seed extractive to cigarettes. The application is characterized in that the althaea rosa seed extractive is added into tobacco shreds of the cigarettes, so that cigarette smoke has no peculiar smell, scents are coordinated, the scent property and the delicacy and tenderness degree of the smoke of the cigarettes are improved, the number of scents is increased, offensive odors and irritation of the smoke of the cigarettes are reduced, and the overall smoking quality of the cigarettes is improved. The althaea rosa seed extractive is prepared through the following steps that impurity removal, drying and smashing are carried out on althaea rosa seeds; extraction is carried out through a solvent; decompression concentration is carried out on extract liquid; redissolution is carried out through ethyl alcohol; dewaxing is carried out in a refrigeration mode; the althaea rosa seed extractive is obtained. The application is mostly characterized by providing a novel cigarette additive prepared with the althaea rosa seeds used as raw materials; besides, the application of the additive does not change the original performance and processing technology of the cigarettes, the scent property of the cigarettes is improved, the sensory comfort level of the cigarettes is increased, and the application has higher practical production significance and value.

The invention relates to an application of an ulva water extract in a cigarette. The application is characterized in that the ulva water extract is added to tobacco shreds, the cigarette is free of abnormal-taste smoke gas and residual remaining taste, the fragrance is increased and is harmonious, the offensive odor and the pungency are reduced, the sweetening and secretion promoting feels are increased, and the overall smoking quality is improved. The ulva water extract is prepared by the following method which comprises the steps of cleaning and removing impurities of ulva; drying and crushing; adding water for soaking; carrying out enzymolysis solubilization; heating for leaching; centrifuging for separating; and concentrating under reduced pressure to obtain the ulva water extract. The application is characterized in that an ulva water extract cigarette additive extracted by using ulva as a raw material is provided; by adopting the ulva water extract cigarette additive, the original property of the cigarette is not changed, the original processing technique of the cigarette is not changed, the fragrance quality of the cigarette is improved, the sensory comfort of the cigarette is enhanced, and therefore, the application of the ulva water extract in the cigarette has practical production significance and value.

An aerosol cooling element is formed by free accumulation of cellulose acetate sheets, and the cellulose acetate sheets are separated from each other. The width of the cellulose acetate sheet ranges from 2 mm to 5 mm, the length of the cellulose acetate sheet ranges from 4 mm to 25 mm, and the thickness of the cellulose acetate sheet ranges from 0.2 mm to 1 mm. The cellulose acetate sheet comprises cellulose acetate and a modifier. The modifier comprises a plasticizer and/or polyol. The invention further discloses a preparation method of the cellulose acetate sheet and a filter rod capable ofbeing used for heating cigarettes, the aerosol cooling element is adopted in a cooling section, and a hollow section, the aerosol cooling element and a mouthpiece section are sequentially connected inthe axis direction of the filter rod and are formed by wrapping forming paper. When being applied to heating cigarettes, the element has the advantages of strong high-temperature thermal deformationresistance, high material safety and the like, can achieve the technical effects of reducing the smoke temperature of the cigarettes, low suction resistance and low smoke adsorption, improves the sensory comfort of smoke, and enhances the smoking experience of consumers.

The invention belongs to the technical field of tobacco flavors and provides a tobacco flavor which is composed of the following components in parts by weight: 30-35 parts of poplar flower extract, 20-30 parts of propylene glycol, 10-20 parts of arabinose and 10-50 parts of water. The preparation method of the poplar flower extract comprises the following steps: A, cleaning poplar flowers and performing freeze-drying and crushing to obtain poplar pollen; B, mixing petroleum ether, propyl isobutyrate and glycerol in a mass ratio of 5: 2: (3-8) to obtain a mixed solvent, and soaking the poplar pollen in the mixed solvent to obtain a soaking solution; C, performing continuous cyclic extraction on the soaking solution by using a supercritical carbon dioxide fluid to obtain an extract solution;and D, separating the extract solution, collecting a separated product, and drying to obtain the poplar flower extract. Through the technical scheme, the problem of low extraction rate of the poplarflower extract in the prior art is solved.

The invention discloses dendrobe and honey essence for blast beads, a preparation method of the essence, the blast beads and cigarettes. In the dendrobe and honey essence, the fragrance of the dendrobe and honey can be obtained through the various raw materials. Because essential oil is not used as a raw material of the essence, the dendrobe and honey essence for the blast bead disclosed by the invention is constant in chemical components and content, is not influenced by external factors such as production conditions, storage environments and manufacturers, and is beneficial to ensuring the quality stability of the dendrobe honey essence for the blast bead. Moreover, the dendrobe and honey essence for the blast bead is rich in fragrance and good in coordination, and can well improve and modify the fragrance, increase the sweetness, mask miscellaneous gas, reduce irritation, improve the fragrance quality and quantity, coordinate the cigarette fragrance, increase the sensory comfort andimprove the smoking taste and aftertaste.

The invention relates to a heat-conducting tobacco shred as well as a preparation method and application thereof. The heat-conducting tobacco shred takes the tobacco leaves or tobaccos as a substrate,the surface of the substrate is covered with a heat-conducting layer, and the heat conductivity coefficient of the heat-conducting tobacco shred is 0.05-0.5 Wm-1 K-1. The preparation method of the heat-conducting tobacco shred comprises the steps of attaching the heat-conducting slurry to the surface of the substrate in a spraying or printing or dipping mode, drying, forming a heat-conducting layer, so that the heat-conducting tobacco shred is obtained. According to the novel heat conduction tobacco shred, the heat utilization rate can be effectively increased, the conversion and transmissionefficiency of the tobacco shred aroma substances is improved, and the sensory comfort of the heat-not-burn cigarettes is improved.

The invention discloses a Maillard reaction product of bamboo fungi and for cigarettes, and a preparation method and application thereof. As the Maillard reaction product of bamboo fungi is added intocut tobaccos, cut stems or tobacco sheets, the aroma quality and aroma quantity of cigarettes can be improved, offensive odor and irritation can be reduced, and sweet aftertaste can be increased. Thepreparation method for the Maillard reaction product of bamboo fungi comprises the following steps: preparation of bamboo fungi; drying and crushing of the bamboo fungi; enzymolysis; primary solid-liquid separation; vacuum concentration; alcohol precipitation; secondary solid-liquid separation; and a Maillard reaction to obtain the Maillard reaction product of the bamboo fungi. The biggest characteristic of the invention is that the invention provides a bamboo fungus Maillard reaction product cigarette additive with bamboo fungi as a raw material, and the application of the additive does notchange both the original performance and the original processing technology of cigarettes, and improves the aroma quality and the sensory comfort of the cigarettes, so the cigarette additive has better significance and value in actual production.