Persisting in “High good quality, Prompt Delivery, Aggressive Price”, we’ve established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients’ high comments for Massive Selection for PP Non-Woven / Nonwoven /Non Woven /Melt-Blown/Meltblown Fabric Made in China for Surgical Mask, should you have any query or wish to place an initial order please do not hesitate to contact us.
Persisting in “High good quality, Prompt Delivery, Aggressive Price”, we’ve established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients’ high comments for China Face Mask Raw Material Meltblown Fabric and Meltblown Fabric for Surgical Mask price, Our company always concentrate on the development of the international market. We have now a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

Antibacterial principle

First, the direct interaction between the copper surface and the bacterial outer membrane ruptures the bacterial outer membrane; then the copper surface acts on the holes in the bacterial outer membrane, causing the cells to lose necessary nutrients and water until they shrink.

The outer membrane of all cells, including single-celled organisms like bacteria, has a stable microcurrent, usually called “membrane potential.” To be precise, it is the voltage difference between the inside and outside of the cell. It is likely that a short circuit occurs in the cell membrane when the bacteria and the copper surface come into contact, which weakens the cell membrane and creates holes.

Another way to create holes in bacterial cell membranes is local oxidation and rust, which occurs when single copper molecules or copper ions are released from the copper surface and hit the cell membrane (protein or fatty acid). If it is an aerobic impact, we call it “oxidative damage” or “rust”.

Since the main protection of the cell (the outer membrane) has been breached, the flow of copper ions can enter the cell unimpeded. Some important processes inside the cell are destroyed. Copper really controls the inside of cells and hinders cell metabolism (such as biochemical reactions necessary for life). The metabolic reaction is driven by enzymes, and when excess copper is combined with this enzyme, they will lose their activity. The bacteria will not be able to breathe, eat, digest and produce energy.

Therefore, copper can kill 99% of bacteria on its surface, including Staphylococcus aureus, Escherichia coli, etc., and has a good antibacterial effect.

Recently, the market for antibacterial and antiviral masks is booming, which is a good opportunity to increase the added value of enterprise products!