Supercharge Your Innovation With Domain-Expert AI Agents!

Composition of squalene and beta-carotene and application thereof in cigarettes

A technology of carotene and squalene, which is applied in the chemical field, can solve problems such as no technical reports, and achieve the effects of improving the ability to scavenge free radicals, increasing fragrance and taste, and universal adaptability

Inactive Publication Date: 2013-04-24
SOUTH CHINA AGRI UNIV +1
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, there are very few studies on the synergistic effect of squalene and β-carotene, especially the research on the application in cigarette production has not yet seen any technical reports

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
  • Composition of squalene and beta-carotene and application thereof in cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1 Preparation of squalene and β-carotene composition

[0025] A certain amount of squalene and β-carotene are dissolved in 60% ethanol aqueous solution according to the following weight ratio to obtain:

[0026] 0.05% squalene + 1% β-carotene + the rest of the solvent.

[0027] In this example, the squalene product produced by Shanghai Xinran Biotechnology Co., Ltd. is used, and the squalene content is greater than 96.0%, or similar products produced by other manufacturers; Technology Co., Ltd., the content of β-carotene is greater than 96.0%, or similar products produced by other manufacturers; the following examples are the same.

Embodiment 2

[0028] Example 2 Preparation of squalene and β-carotene composition

[0029] According to the following weight ratio, a certain amount of squalene and β-carotene are dissolved in an aqueous ethanol solution with a concentration of 60% by volume.

[0030] 0.05% squalene + 0.6% β-carotene + the rest of the solvent.

Embodiment 3

[0031] Example 3 Preparation of squalene and β-carotene composition

[0032] According to the following weight ratio, a certain amount of squalene and β-carotene are dissolved in an aqueous ethanol solution with a concentration of 60% by volume.

[0033] 0.1% squalene + 0.6% β-carotene + the rest of the solvent.

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 provides a composition of squalene and beta-carotene and application thereof in cigarettes. The composition comprises the following components in weight percentage: 0.05%-70% of squalene, 0.05%-70% of beta-carotene and the balance of solvents. By utilizing the synergic function of the squalene and the beta-carotene, the composition achieves the purpose of simultaneously and effectively removing solid-phase radicals in cigarette tar and gas-phase radicals in smoke and can obviously reduce the consumption of antioxidants, thereby providing a powerful technical support for solving the problems of smoking and health.

Description

technical field [0001] The invention belongs to the technical field of chemistry, and relates to a natural antioxidant composition, in particular to a synergistic composition of two natural antioxidants, squalene and β-carotene, and the composition is effective in reducing cigarette tar. Radicals and gas-phase free radicals in cigarette smoke. Background technique [0002] The world's tobacco industry has gradually developed in the conflict against the wave of smoking. In the 1950s, the medical circles of Britain and the United States first linked smoking with lung cancer and other diseases, which further attracted people's attention. It is no longer feasible to ban smoking by administrative means, and vigorously dissuading smoking will not achieve the desired effect. At present, the best way is to improve the hygienic conditions of cigarettes and seek safe and low-harm cigarettes to ease the contradiction between smoking and health. Only by meeting the needs of smokers and...

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): C09K15/04A24B15/34A24B15/32
Inventor 江定心陈泽鹏万树青
Owner SOUTH CHINA AGRI UNIV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com