Antibacterial Double Covered Yarn

Supply Ability

Supply Ability 30000 Kilogram/Kilograms per Month

Packaging & Delivery

Packaging Details 0.094cbm per carton

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Our yarn can be used for leggings, silk socks, denim, bra, socks, underwear, ribbons, elastic tapes, gloves, shoe uppers, and so on.

Q: What is your theory of antibacterial?

A: The reason why silver ions kill bacteria and do not harm normal cells is that most pathogens are single-celled microorganisms that rely on proteases to maintain their metabolism and thus multiply to affect normal cells. Among these proteases is an oxygen-metabolizing enzyme. When silver meets this oxygen-metabolizing enzyme, the activity of the oxygen-metabolizing enzyme will deprive silver of an electron and turn silver atoms into positively charged silver ions. The silver ions will attract the specific binding of the negatively charged mercaptan group (-SH) in the protease, effectively Pierce the cell wall and membrane surface, and further make the bacterial cells unable to breathe, metabolize and reproduce due to protein degeneration. Until the bacteria die, sterilizing and leaving normal cells unharmed.

In summary, there are two main theories on the bacteriostasis (killing) mechanism of silver ion. First, the theory that bacterial cell division and reproduction are hindered. Silver ions are absorbed as cations and enter the cell membrane of bacteria, react with enzymes in cells, cause protein metabolism disorders, lead to metabolic disorders, cell division (proliferation) function stop. Bacteria use up energy and lose vitality in the process of removing alien components from the body. The second is the activation of silver ions to produce reactive oxygen species (OH-), which decompose bacterial viruses by oxidation. Silver ion is one of the most active metal ions. In the presence of light and water (air contains a certain amount of water), silver ion will be activated to produce reactive oxygen species (OH-). This kind of safety is equal to the nature of ionic reactive oxygen species (OH-), indeed has several times the oxidation and decomposition ability of ultraviolet light and ozone, has the effect of killing and decomposition of bacteria and viruses. In recent years, Sharp, Panasonic and other household appliances in Japan have adopted this sterilization and deodorization technology. Recently, Japanese researchers confirmed that silver ions produce reactive oxygen species (OH-) even in dark water.