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

Purple beautyberry grass extract preparation method and application thereof in cigarettes

A technology of Rhizoma chinensis and extract, which is applied in the field of cigarette additives and achieves the effects of simple process, reduction of miscellaneous gas, and enhancement of alcohol harmony.

Inactive Publication Date: 2019-04-19
CHINA TOBACCO GUANGXI IND
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there have been many applications of the extract of Auranthus aurantiae in the pharmaceutical industry, the method of applying Aerura erinaceus to cigarettes to improve the smoking quality of cigarettes has not been reported

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Put the purple pearl grass into a pulverizer and grind it, pass through a 80-mesh sieve to get the purple pearl grass powder, mix according to the mass ratio of the purple pearl grass powder and ether at a ratio of 1:5, reflux extraction at a temperature of 50 ° C for 180 minutes, and then Concentrate with a rotary evaporator at a temperature of 30° C., collect fractions, and obtain the extract of S. chinensis.

Embodiment 2

[0016] Put the herb in a pulverizer to pulverize it, pass through a 100-mesh sieve to get the powder of herba, mix it according to the mass ratio of herba powder and ether at a ratio of 1:10, reflux and extract at 60°C for 120 minutes, and then Concentrate with a rotary evaporator at a temperature of 40° C., collect fractions, and obtain the extract of S. chinensis.

Embodiment 3

[0018] Put the purple pearl grass into a pulverizer and grind it, pass through a 120-mesh sieve to get the purple pearl grass powder, mix according to the mass ratio of the purple pearl grass powder and ether at a ratio of 1:15, reflux extraction at a temperature of 70°C for 60 minutes, and then Concentrate with a rotary evaporator at a temperature of 50° C., collect fractions, and obtain the extract of S. chinensis.

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 discloses a purple beautyberry grass extract preparation method and an application thereof in cigarettes. After the purple beautyberry grass is crushed and sieved, the extract is obtained after reflux extraction by an ether solution and distillation concentration, and the extract is dissolved in a propylene glycol solution and is added into cigarettes to harmonize with cigarette fragrance, so that the alcohol property of the smoke is enhanced, the irritation of the smoke is reduced, and miscellaneous gases are reduced. The method has simple process, simple equipment and low cost.

Description

technical field [0001] The invention belongs to the technical field of cigarette additives, and in particular relates to a method for preparing an extract of Aurantia chinensis and its application in cigarettes. Background technique [0002] Zizhucao, also known as Dafengye and Fengfengzi, mainly contains flavonoids, condensed tannins, neutral resins, sugars, hydroxyl compounds, magnesium, calcium, iron salts and other chemical components. Medically, it has the effects of promoting blood circulation and stopping bleeding, clearing heat and detoxification, dispelling blood stasis, and reducing inflammation. Although there are many applications of the extracts of the herb extracts in the pharmaceutical industry, the method of applying the herb extracts to cigarettes to improve the smoking quality of cigarettes has not been reported yet. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a pre...

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 Applications(China)
IPC IPC(8): A24B15/26A24B3/12
CPCA24B3/12A24B15/26
Inventor 陈峰李小兰黄世杰周芸黄善松陈志燕王萍娟兰柳妮唐桂芳许蔼飞朱静韦入丹
Owner CHINA TOBACCO GUANGXI IND
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