Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Flavor for tobacco and preparation method thereof

A technology of tobacco flavor and poplar flower, which is applied in the field of tobacco flavor, can solve the problem of low extraction rate of poplar flower extract, achieve good smoke coordination, improve sensory quality, and reduce irritation

Active Publication Date: 2021-06-01
HEBEI RUILONG BIOTECHNOLOGY CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes a tobacco spice and its preparation method, which solves the problem of low extraction rate of poplar flower extract in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flavor for tobacco and preparation method thereof
  • Flavor for tobacco and preparation method thereof
  • Flavor for tobacco and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0026] The preparation method comprises the following steps: mixing the above-mentioned raw material components, mixing poplar flower extract, propylene glycol, and water, heating to 40-50°C, stirring and dissolving, adding arabinose, and stirring for 60-90 minutes to obtain the flavor for tobacco;

[0027] Wherein, the preparation method of poplar flower extract comprises the following steps:

[0028] A, washing poplar flowers, freeze-drying, and pulverizing to obtain poplar pollen;

[0029] B, the mass ratio is 5:2:(3~8) sherwood oil, propyl isobutyrate, glycerin are mixed to obtain mixed solvent, poplar pollen is soaked with mixed solvent, obtains soaking liquid; Poplar pollen and The mass ratio of the mixed solvent is (6.2~9.5):1;

[0030] C. The soaking solution is continuously extracted with supercritical carbon dioxide fluid, the extraction temperature is 40-50°C, the extraction pressure is 30MPa, the carbon dioxide flow rate is 35L / h, and the extraction time is 80-100...

Embodiment 1

[0033] A flavoring for tobacco, consisting of the following components in parts by weight:

[0034] Poplar flower extract 30 parts, propylene glycol 20 parts, arabinose 10 parts, water 10 parts;

[0035] The preparation method comprises the following steps: mixing the above-mentioned raw material components, mixing poplar flower extract, propylene glycol, and water, heating to 45°C, stirring and dissolving, adding arabinose, and stirring for 80 minutes to obtain the flavor for tobacco;

[0036] Wherein, the preparation method of poplar flower extract comprises the following steps:

[0037] A, washing poplar flowers, freeze-drying, and pulverizing to obtain poplar pollen;

[0038] B, be that the mass ratio is 5:2:5 sherwood oil, propyl isobutyrate, glycerin are mixed to obtain mixed solvent, poplar pollen is soaked with mixed solvent, obtain soaking liquid; The quality of poplar pollen and mixed solvent The ratio is 7.5:1;

[0039] C. The soaking solution is continuously ext...

Embodiment 2

[0042] A flavoring for tobacco, consisting of the following components in parts by weight:

[0043] Poplar flower extract 35 parts, propylene glycol 30 parts, arabinose 20 parts, water 50 parts;

[0044] The preparation method comprises the following steps: mixing the above-mentioned raw material components, mixing poplar flower extract, propylene glycol, and water, heating to 45°C, stirring and dissolving, adding arabinose, and stirring for 80 minutes to obtain the flavor for tobacco;

[0045] Wherein, the preparation method of the poplar flower extract is the same as in Example 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of flavorings for tobacco and provides a flavoring for tobacco, which consists 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 10-20 parts of water. 50 servings. Wherein, the preparation method of the poplar flower extract comprises the following steps: A, washing the poplar flower, freeze-drying, and pulverizing to obtain poplar pollen; B, mixing petroleum ether, isobutyl ether, and Propyl acetate and glycerol are mixed to obtain a mixed solvent, and the poplar pollen is soaked in a mixed solvent to obtain a soaking solution; C, the soaking solution is continuously extracted with a supercritical carbon dioxide fluid to obtain an extract; D, the extract is separated , collect the separated product, and dry it to obtain poplar flower extract. Through the above technical scheme, the problem of low extraction rate of poplar flower extract in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of tobacco spices, and relates to a tobacco spice and a preparation method thereof. Background technique [0002] With the advancement of science and technology, people pay more and more attention to the harm caused by smoking. Smokers have higher and higher requirements for the quality of cigarettes. It is imperative to produce cigarettes with low toxicity, good aroma and high quality. Poplar is a perennial tall tree, which has a very wide distribution in various parts of our country and is rich in resources, accounting for a large proportion of the national greening trees. Poplar flowers are rich in vitamins and fats, and contain alkaloids, organic acids, polyphenolic compounds, flavonoids and other substances. Polyphenolic compounds are important aroma precursors of tobacco, which are closely related to the type and quantity of aroma in tobacco leaves. After burning and cracking, flavonoids will produce...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/26A24B3/12C11B9/00
CPCA24B15/26A24B3/12C11B9/00
Inventor 何爱民李维佳陈志民张丽陈健
Owner HEBEI RUILONG BIOTECHNOLOGY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com