Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Antibacterial hand sanitizer and preparation method thereof

A technology of hand sanitizer and composition, which can be used in pharmaceutical formulations, topical antibacterial agents, cosmetic preparations, etc., and can solve problems such as limiting surfactants

Active Publication Date: 2014-01-22
GUANGZHOU LIBY
View PDF6 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And even if it does not limit the appearance of hand sanitizers, but due to the particularity of the structure, it limits the choice of surfactants in the formula

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
  • Antibacterial hand sanitizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of antibacterial hand sanitizer, it comprises each raw material component of following percentage by weight:

[0025] Sodium Lauryl Sulfate 6%; Lactic Acid 0.1%;

[0026] Cocamidopropyl Betaine 4%; Preservatives 0.1%;

[0027] Propylene Glycol 3%; Sodium Chloride 0.5%;

[0028] Zinc Cocoth Sulfate 2%; Fragrance 0.2%;

[0029] Disodium EDTA 0.1%; Deionized water Add to 100%.

[0030] The preparation process of above-mentioned antibacterial hand sanitizer is:

[0031] Add an appropriate amount of water into the reaction tank, add sodium lauryl sulfate, cocamidopropyl betaine, propylene glycol, disodium edetate, stir well until completely dissolved, add lactic acid to adjust the pH to 3.5-4.5 ;Continue to add fungicide zinc cocoeth sulfate, preservatives, essence, and finally adjust to the required viscosity with sodium chloride, stir evenly and then fill.

Embodiment 2

[0033] A kind of antibacterial hand sanitizer, it comprises each raw material component of following percentage by weight:

[0034] Sodium Lauryl Sulfate 6%; Lactic Acid 0.05%;

[0035] Sodium Cocoamphoacetate 3%; Preservatives 0.1%;

[0036] Propylene Glycol 3%; Sodium Chloride 1.0%;

[0037] Zinc Cocoth Sulfate 5%; Fragrance 0.2%;

[0038] Disodium EDTA 0.1%; Deionized water Add to 100%.

[0039] The preparation process of above-mentioned antibacterial hand sanitizer is:

[0040] Add appropriate amount of water into the reaction tank, add sodium lauryl sulfate, sodium cocoamphoacetate, propylene glycol, ethyl alcohol diamine Disodium tetraacetate, stir well until completely dissolved, add lactic acid to adjust the pH to 3.5-4.5; continue to add fungicide zinc cocoeth sulfate, preservatives, flavors, and finally adjust to the required viscosity with sodium chloride, Stir well and then fill.

Embodiment 3

[0042] A kind of antibacterial hand sanitizer, it comprises each raw material component of following percentage by weight:

[0043] Fatty alcohol polyoxyethylene ether sodium sulfate 5%; Lactic acid 0.05%;

[0044] Cocamidopropyl Betaine 5%; Preservatives 0.1%;

[0045] Propylene Glycol 3%; Sodium Chloride 1.0%;

[0046] Zinc Cocoth Sulfate 5%; Fragrance 0.2%;

[0047] Disodium EDTA 0.1%; Deionized water Add to 100%.

[0048] The preparation process of above-mentioned antibacterial hand sanitizer is:

[0049] Add an appropriate amount of water into the reaction tank, add sodium fatty alcohol polyoxyethylene ether sulfate, cocamidopropyl betaine, propylene glycol, disodium edetate, stir well until completely dissolved, add lactic acid to adjust the pH to 3.5 ~4.5; continue to add fungicide zinc cocoeth sulfate, preservatives, flavors, and finally adjust to the required viscosity with sodium chloride, stir well and then fill.

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 an antibacterial hand sanitizer and a preparation method thereof. The antibacterial hand sanitizer comprises (A) 0.05-12% of fungicide coconut oil alcohol polyether ester sulfate zinc; (B) 5-20% of anionic surfactant; (C) 5-20% of ampholytic surfactant; (D) 1-10% of humectants; (E) 0.05-0.5% of chelating agent; (F) the balance of water in the weight of a composition. The antibacterial hand sanitizer containing the fungicide coconut oil alcohol polyether ester sulfate zinc disclosed by the invention has the advantages of being low in thrill, strong in hard water resistance, high in detersive power and the like besides the bacteriostatic efficacy. The influence of the fungicide coconut oil alcohol polyether ester sulfate zinc on the surfactant is small, so that the selectable surfactant in the formula is less limited; the formula can be simply adjusted, so as to adapt to variable market requirements.

Description

technical field [0001] The invention relates to a detergent, which belongs to the technical field of daily chemical products, in particular to an antibacterial hand sanitizer. Background technique [0002] Since the soap solids are easy to contaminate the dirt and bacteria on the hands and become a secondary pollution source, the contact surface of the hand sanitizer and the hands is generally only at the pump head of the bottle, which can better avoid the possibility of cross-infection. Therefore, as a substitute for traditional soap for hand washing products, hand sanitizer has many advantages. Its liquid characteristics can easily add various auxiliary agents, such as fungicides, emollients, moisturizers, etc., to meet the needs of various groups of people. There are many types of hand sanitizers on the market, but most of them have a single function. Most of the fungicides used in antibacterial hand sanitizers are p-chloro-o-cresol and o-phenylphenol. The antibacterial ...

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): A61K8/92A61Q19/10A61P31/02
Inventor 穆常鑫鹿桂乾张利萍
Owner GUANGZHOU LIBY
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
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