-
Melt-blown non woven fabric, with 100% PP polypropylene as the main material, the fiber diameter can reach 1~5 microns, and its unique capillary structure superfine fiber increases the number of fibers per unit area and surface area, so that the melt-blown fabric has a good The filtering, shielding, insulation and oil absorption. Do you know where to use meltblown nonwovens? 1. Mask : Meltblown No...
read more
-
According to its performance, protective clothing can be divided into ordinary protective clothing and high-performance protective clothing.Medical protective clothing is one of the high-performance protective clothing. It is used for medical protection, blocking the production of bacteria, preventing bacterial migration, reducing cross-infection and can protective clothing for medical staff to pr...
read more
-
Masks have a certain filtering effect on the air entering the lungs. To achieve a good filtering effect, the key is the core filter layer! Melt blown cloth is the most important filter material that must be used in disposable protective masks. There are a wide variety of masks on the market, and there are also various grades of meltblown. Consumers can easily buy poor quality meltblown without pay...
read more
-
At present, the main data of melt blown cloth refers to the filtration rate of melt blown cloth, which is mainly divided into 80% particulate matter filtration rate (the following industrial melt blown cloth, the purpose of this melt blown cloth is mainly used for industrial purposes, such as filtration, warmth, isolation, etc. For industrial purposes, this material can also be used to produce dus...
read more
-
The protective effect of non-woven protective masks is based on the effect of adsorbing fine dust (especially dust less than 5 microns). Because dust of this size can directly enter the alveoli, it has the greatest impact on human health. General gauze masks, the dust blocking principle is mechanical filtration, that is, when dust collides with gauze, it passes through layers of barriers to block ...
read more
-
Melt-blown non woven fabric is the core filter material of masks, which is mainly determined by the filtering mechanism of the melt-blown filter material, which is mainly divided into mechanical barrier and electrostatic adsorption. 1. Mechanical barrier Mechanical barrier has the following situations: a. Droplets with a particle size greater than 5um in the air can be blocked by the filter materi...
read more
-
As various parts of the country began to implement plastic bans, non-woven bags as a substitute for plastic bags have become more and more important in certain fields, and this type of product is becoming more and more on the market. After the quantity increases, some quality problems will inevitably occur. It is not uncommon to have shoddy non-woven bags. Such bags have a very short service life,...
read more
-
Melt blown cloth is mainly made of polypropylene, and the fiber diameter can reach 1 to 5 microns. There are many voids, fluffy structure, and good anti-wrinkle ability. These ultra-fine fibers with unique capillary structure increase the number and surface area offibers per unit area, so that the meltblown cloth has good filtration, shielding, heat insulation and oil absorption. . It can be used ...
read more
-
SMS water repellent non-woven fabric is a composite non-woven fabric, which is a composite product of spunbond and meltblown. It has the advantages of high strength, good filtering performance, non-stickiness and non-toxic. Mainly used in medical and sanitary labor protection products, such as surgical gowns, surgical caps, protective clothing, medical packaging, etc. performance: It is non-toxic,...
read more
-
Face masks are generally made of multilayer non-woven fabrics: spunbonded non-woven fabrics or hot rolled non-woven fabrics + meltblown non-woven fabrics + spunbonded non-woven fabrics (SMS structure). The middle M layer meltblown non-woven fabric is a kind of non-woven fabric. The main raw material for the production of melt-blown non-woven fabrics is melt-blown grade PP. Its performance characte...
read more
-
Two-layer masks are very inferior. Medical masks must have three layers. Both sides of medical masks are usually spunbonded non-woven fabrics, and the middle is meltblown fabric. A good meltblown cloth is heavy enough. It looks white rather than transparent. It looks a bit like paper. The thinner the meltblown cloth, the worse the protective effect. The melt blown layer will melt when it encounter...
read more
-
Non woven fabric is a general term, because PET can also be used as non woven fabric, but PP non woven fabric limits the types of plastics. In principle, there is no difference between them. SMS is added on the basis of two spunbond production lines, a meltblown M production line. PP non woven fabrics are spunbond non woven fabrics, and PP refers to the raw materials for the production of non wove...
read more
ipv6 network supported
