The Property And Application of Nano Silver Colloidal
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Update time : 2021-04-01 09:26:03
Nano silver colloidal is a simple substance of metallic silver prepared with a particle size of 1-100nm. The particle size of nano-silver is mostly around 20 nanometers, and a few can reach below 5 nanometers. It has a broad-spectrum bactericidal effect, about 650 kinds of bacteria, and does not produce drug resistance.
The Property of Nano Silver Colloidal
1. Broad-spectrum antibacterial
Nano-silver acts on the cell membrane protein, which can directly destroy the bacterial cell membrane and combine with oxygen metabolism enzyme (-SH), hinder the absorption of nutrients necessary for growth such as amino acids and uracil by bacteria and other microorganisms, thereby inhibiting their growth, and this unique effect Mechanism, it can kill most bacteria, fungi and other microorganisms.
2. Strong permeability
Nano silver particles have super permeability, can quickly penetrate 2mm under the skin to sterilize, and have a good sterilization effect on common bacteria, stubborn bacteria, drug-resistant bacteria and deep tissue infections caused by fungi.
3. Strong sterilization
Composed of silver and silicon, it can kill more than 650 kinds of bacteria in a few minutes. The complex quickly combines nano silver with the cell wall of bacteria to achieve a powerful bactericidal effect.
4. Durable antibacterial, washable
Nano-silver polymerizes with the textile surface to form a ring structure, so it is durable and washable.
5. Repeatability
Nano-silver acts on the cell membrane proteins, and after combining with the cell membrane and oxygen metabolism enzyme (-SH), the silver can be freed and used.
6. safe and non-toxic
As early as "Compendium of Materia Medica", it is recorded that silver is raw and non-toxic; the US Public Health Service's "Investigation Report on Silver Toxicity" in 1990 stated that: silver has no obvious side effects on humans; nano-silver is a topical drug with low silver content. It is the safest way of medication.
7. No resistance
Nano silver is a non-antibiotic bactericide, and its unique antibacterial mechanism can quickly and directly kill bacteria, causing them to lose their ability to reproduce. Therefore, the next generation can not be reproduced, and it can effectively avoid repeated attacks due to drug resistance.
The Application of Nano Silver Colloidal
Daily necessities:
Nano silver can be used for surface spraying of various textiles and paper products, soaps, facial masks and various scrubbing products.
Chemical building materials:
Nano silver can be added to water-based paints, paints, solid liquid paraffin, inks, various organic (inorganic) solvents, etc.
Medical and health:
Nano silver can be used in medical rubber tubes, medical gauze, women's external antibacterial drugs and health products.
Ceramic products:
Nano silver antibacterial tableware, sanitary ware, etc. can be produced.
Plastic products:
Nano silver can be added to various plastic products such as PE, PP, PC, PET, ABS, etc. to achieve antibacterial function.
Luoyang Trunnano Tech Co., Ltd (TRUNNANO) is a professional nano silver colloidal with over 12 years experience in chemical products research and development. If you are looking for high quality nano silver colloidal, please feel free to contact us and send an inquiry.
