Flavor additive for improving taste of cigarette based on dilution ventilation technology

The invention relates to a flavor additive for improving taste of cigarette based on a dilution ventilation technology. The adopted technical scheme is as follows: the flavor additive is characterized by comprising the following raw materials: geranium oil, citronellol, phenyl ethyl acetate, rose oil, geraniol, methyl ionone, clove oil, rhodinol, phenylacetaldehyde dimethyl acetal, pearl everlasting oil, phenethyl alcohol, a plum extract, nonanal, cognac oil, a sea-buckthorn liquid extract, a green bean extract, trehalose, octadecanol in an oily substance, polyalcohol, honey, glycerin, vitamin C and animal amine. In the flavor additive, the tobacco extracts, the tobacco aroma substances and the plant extracts are taken as the main raw materials, and a plurality of monomers and plate flavors are comprehensively combined, thus obviously concealing and improving odor in dark tipping paper and achieving good coordination with the cigarette, wherein the 'green bean extract' has thes function ...

Spice additive for concealing and improving peculiar smell of deep-color tipping paper

The invention relates to a spice additive for concealing and improving peculiar smell of deep-color tipping paper. The additive consists of faint scent type tobacco extracts, phenethyl alcohol, Zimbabwe tobacco extracts, rhodinol, tree moss absolute oil, cinnamyl alcohol part supercritical extraction baical skullcap root volatile oil, eugenol, honeysuckle flower volatile oil, decyl alcohol, schizandra volatile components, terpineol, mosla dianthera volatile oil, ethyl pelargonate, geranyl formate parts, undecylenic aldenyde, citronellyl acetate, furfuryl alcohol parts, phenyl acetaldehyde dimethyl acetal, geranium oil, passion flower extracts, 5-methyl furfural, dihydro actinidiolide, phenyl ethyl acetate, carrot extracts and bergamot aldehyde which serve as raw materials. In the additive, the tobacco extracts, tobacco flavor substances and plant extracts are used as main raw materials and are comprehensively compatible with various monomers and plate spices; the peculiar smell of the deep-color ...

一种用于提高烟叶品质的复合酶及其制备工艺

The present invention discloses a composite enzyme for raising quality of tobacco leaf and its preparation process. Its composition is formed from cellulase, proteinase, converzyme, maltase and lysozyme through the processes of mixing, pulverizing, sieving and packaging. In the course of fermentation of tobacco leaf said composite enzyme can remove the green impurity, woody flavor, earthen taste, bitterness, austerity and other irritating smell from tobacco leaf so as to raise the grade of the cigarette quality.

Flavor additive for compensating aroma of cigarette based on dilution ventilation technology

The invention relates to a flavor additive for compensating aroma of cigarette based on a dilution ventilation technology. The flavor additive is prepared from the following raw materials: an aromatic tobacco extract, cinnamyl alcohol, a Zimbabwe tobacco extract, linalool, phenethyl alcohol, rhodinol, geranyl formate, decyl alcohol, citronellyl acetate, eugenol, phenylacetaldehyde dimethyl acetal, undecenal, phenethyl acetate, ethyl nonanoate, bergamot aldehyde, terpineol, dihydroactinidiolide, furfuryl alcohol, 5-methylfurfural, a cocoa extract, a passion flower extract, geranium oil, neryl acetone and lycopene. In the flavor additive, the tobacco extracts and the tobacco aroma substances are taken as the main raw materials, and a plurality of monomers and plate flavors are comprehensively combined, thus obviously improving the aroma amount of the cigarette based on the dilution ventilation technology, wherein the 'neryl acetone' has the function of increasing smoke concentration, and ...

Influenza virus hemagglutinin fusion peptide-containing targeted recombinant molecule gene, protein encoded thereby and application thereof

The invention provides an influenza virus hemagglutinin fusion peptide-containing targeted recombinant molecule gene. The influenza virus hemagglutinin fusion peptide-containing targeted recombinant molecule gene is formed by recombining an internalizing single-chain antibody gene, an influenza virus hemagglutinin fusion peptide gene and an apoptotic molecule gene, wherein a gene sequence for encoding a furin protease recognition site is inserted between the internalizing single-chain antibody gene and the influenza virus hemagglutinin fusion peptide gene. A single-chain antibody part of an expression product of the targeted recombinant molecule gene of the kind can identify specificity, combines a target cell expressing a specific antigen and mediates the recombination protein internalization into the endosome of the target cell; the single-chain antibody is separated from the other parts after the recombination protein is cut by the furin protease in the endosome; the hemagglutinin fusion ...

Compound enzyme for raising tobacco leaf quality and its preparation process