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Nano-silver antibacterial liquid soap and preparation method thereof

A kind of hand sanitizer and silver antibacterial technology, which is applied in the field of nano silver antibacterial hand sanitizer and preparation thereof

Active Publication Date: 2013-01-09
ZHEJIANG SANHE NANOMETER SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]The antibacterial ingredient in traditional hand sanitizers is mainly p-chloro-m-xylenol (PCMX), and chlorine-containing disinfection products have certain toxic effects. Animal toxicity experiments The results show that after entering the body from the gastrointestinal tract, it can cause necrosis and shedding of esophageal and gastrointestinal mucosal cells, esophageal burns, gastrointestinal mucosal shedding and toxic enteritis, etc.

Method used

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  • Nano-silver antibacterial liquid soap and preparation method thereof
  • Nano-silver antibacterial liquid soap and preparation method thereof
  • Nano-silver antibacterial liquid soap and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Nano silver: 0.0003%;

[0018] Surfactants: Sodium Lauryl Polyoxyethylene Ether Sulfate (AES) 2.0%, Sodium Lauryl Sulfate (LAS) 18.0% and Coco Alkyl Diethanolamide (6501) 8%;

[0019] Moisturizer: Glycerin 1%;

[0020] Color enhancer: pearlescent agent 1%, apple green 0.01%;

[0021] Flavoring agent: essence 0.6%;

[0022] The balance is deionized water.

[0023] Example 2:

Embodiment 2

[0025] Nano silver: 0.0020%;

[0026] Surfactants: Sodium Lauryl Ether Sulfate (AES) 8.0%, Sodium Lauryl Sulfate (LAS) 12.0% and Coco Alkyldiethanolamide (6501) 8%;

[0027] Moisturizer: Glycerin 2%;

[0028] Color enhancer: pearlescent agent 1%, apple green 0.01%;

[0029] Flavoring agent: essence 0.6%;

[0030] The balance is deionized water.

[0031] Implementation column 3:

[0032] The nano-silver antibacterial hand sanitizer of the present invention uses deionized water as a carrier, and is prepared by dissolving nano-silver, a surfactant, a moisturizing agent, a color enhancer and a flavoring agent in the deionized water. Wherein, the weight percentages of described nano-silver, surfactant, humectant, color enhancer, flavoring agent and deionized water are respectively:

[0033] Nano silver: 0.0030%;

[0034] Surfactants: Sodium Lauryl Polyoxyethylene Ether Sulfate (AES) 10.0%, Sodium Lauryl Sulfate (LAS) 12.0% and Coco Alkyl Diethanolamide (6501) 8%;

[0035] Mo...

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Abstract

The invention relates to a nano-silver antibacterial liquid soap used for the daily cleaning function, which is made from 0.0003-0.0050% of nano-silver solution, 2.0-10.0% of dodecyl polyoxyethylene ether sodium sulfate (AES), 12.0-18.0% of dodecyl sodium sulfonate (LAS), 8% of coconut oil alkyl diethanolamide (6501), 1-3% of glycerol, 1% of pearling agent, 0.6% of essence, 0.01% of apple green and deionized water. The nano-silver antibacterial liquid soap is capable of effectively inhibiting staphylococcus aureus, escherichia coli and Candida albicans, can mildly remove dirt, and is rich in foam and easy to wash; and the nano-silver antibacterial liquid soap has the anti-bacteria ingredient of nano-silver, thus having the characteristics of being broad-spectrum in antibacterial effect and sterilization, high in the effect of sterilization, strong in permeability and lasting in antibacterial effect, promoting healing, etc.

Description

technical field [0001] The invention relates to a daily cleaning product, in particular to a nano-silver antibacterial hand sanitizer with daily cleaning function and a preparation method thereof. Background technique [0002] Since ancient times, silver has been used to accelerate wound healing, treat infection, purify water and preserve beverages, store food with silverware, and prevent bacterial growth, but the instability of silver ions in solution limits its popularization and application. Nano-silver is a new type of antibacterial product developed on the basis of nanotechnology. It has more stable physical and chemical properties than Ag+, and has excellent properties in electricity, optics and catalysis. Due to the quantum effect, small size effect and large specific surface area, it has an antibacterial effect unmatched by traditional inorganic antibacterial agents, making the powerful disinfection and sterilization function of silver a qualitative leap, and it is s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/19A61K8/92A61Q19/10A61P31/02
Inventor 赵正保张文正寇随林
Owner ZHEJIANG SANHE NANOMETER SCI & TECH
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