Compound solid air refreshing agent with gynura divaricata and method for preparing compound solid air refreshing agent

An air freshener, white-backed Panax notoginseng technology, applied in the directions of botanical equipment and methods, biocides, disinfectants, etc., can solve the problems of not easy to carry, irritating, peculiar smell that cannot be quickly eliminated, and achieves convenient carrying and use. Effect

Active Publication Date: 2015-06-24
江苏华生安颐生物科技有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above method can effectively kill pathogenic microorganisms, has rapid action, low effective concentration, and better effect, but also has certain defects, such as peracetic acid is irritating, highly corrosive to metals, and has poor continuous effect; Some disinfectants themselves constitute pollutants, and the odor cannot be eliminated quickly after di

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
  • Compound solid air refreshing agent with gynura divaricata and method for preparing compound solid air refreshing agent
  • Compound solid air refreshing agent with gynura divaricata and method for preparing compound solid air refreshing agent
  • Compound solid air refreshing agent with gynura divaricata and method for preparing compound solid air refreshing agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～5

[0040] The present examples 1-5 relate to the preparation method of the compound white back notoginseng solid air freshener, and each component is shown in the following table 1:

[0041]

[0042] The preparation method of above-mentioned embodiment 1~5 is as figure 1 As shown, it includes the following steps:

[0043] Step 1: Weigh white back notoginseng, houttuynia cordata, clove, licorice according to the stated number, put them in a round bottom flask, add 500mL of distilled water, soak for 1h, heat to 70°C with an electric heating mantle, extract continuously for 4h, collect a certain volume of distillate;

[0044] Step 2: Add Tween-801mL drops to the distillate and shake well, add menthol, and stir with a glass rod until completely dissolved to obtain solution 1;

[0045] Step 3: Take 1.0g of agar and 0.5g of sodium hydroxymethylcellulose into a beaker, add 50mL of distilled water, heat and boil on the induction cooker until completely dissolved, and obtain solution...

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 compound solid air refreshing agent with gynura divaricata and a method for preparing the compound solid air refreshing agent. The compound solid air refreshing agent comprises 130-170 parts of the gynura divaricata, 30-70 parts of houttuynia cordata, 80-120 parts of cloves, 40-80 parts of licorice, 3-7 parts of menthol, 0.08-0.12 part of lemon yellow and 0.8-1.2 parts of edible water-soluble aromatherapy plant essential oil. The compound solid air refreshing agent and the method have the advantages that the air refreshing agent is made from the gynura divaricata, the houttuynia cordata, the cloves, the licorice, the menthol, natural pigments and the plant essential oil, extracts are extracted by the aid of a steam distillation process, and the solid air refreshing agent is accessorily prepared from agar and sodium carboxymethyl cellulose, is antibacterial and portable and is free of pollution or toxic and side effects and convenient to store, and air refreshing effects can be realized by the compound solid air refreshing agent.

Description

technical field [0001] The invention belongs to a preparation method of a solid air freshener, and relates to a compound white back notoginseng solid air freshener and a preparation method thereof. Background technique [0002] In recent years, the air quality has been deteriorating day by day, and the pollution problem has become more and more serious. In 2015, the National Meteorological Administration listed smog as a major event related to people's livelihood in the selection of the top ten climate events throughout the year, which shows that smog has become an unavoidable social problem. Many cities in my country, such as Beijing, Lanzhou, Taiyuan, Xi'an, Tianjin, etc., have been attacked by smog, the concentration of PM2.5 remains high, a large number of inhalable particles and toxic substances are suspended in the air, and respiratory diseases (upper respiratory tract infection , asthma, conjunctivitis, bronchitis, etc.) the incidence rate is increasing. [0003] At ...

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
IPC IPC(8): A61L9/013A61L9/04A01N65/28A01P1/00A61L101/56
Inventor 俞浩牛振华
Owner 江苏华生安颐生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap