Views:3 Author:Site Editor Publish Time: 2021-06-04 Origin:Site
In basic protection and medical work environments, you will encounter the hazards of germs, harmful ultrafine dust, acid solutions, salt solutions and corrosive chemicals. For these hazards, you need to use protective clothing to protect the worker's whole body. Protective clothing is also called overalls. What are the characteristics of protective clothing? What nonwoven fabric is the protective suit made of ? Breathable protective clothing for basic protection work .
Suitable for automotive, aviation, food processing, metal processing, mining, oil and gas operations. They are usually hooded from head to shoulder, with tight cuffs and trousers. Protective clothing is required to effectively prevent dust and solid particles from entering the working environment. Wear comfortable breathable, not easy to fall ash. It is highly protective and can block small splashes in low-risk areas. This kind of protective clothing is made of non-woven fabric. In the structure of raw materials, the superfine melt-blown fiber layer and high strength spunbonded nonwovens layer make the material have a certain hydrostatic pressure resistance and air permeability, forming the basic isolation performance. In addition, nonwovens have barrier properties and are used in a variety of protective clothing products, including medical protective clothing, industrial protective clothing, chemical protective clothing, etc.
Protective clothing why choose non-woven fabric as the first material. In addition, PE film composite nonwovens, breathable film nonwovens, spunbonded nonwovens can also be used as the fabric of medical protective clothing.
Two, medical protective clothing
Medical protective clothing, also known as medical protective clothing, is the work clothing of medical personnel, that is, the protective clothing of medical personnel. Mainly used to isolate bacteria, harmful ultrafine dust, acid solution, salt solution and corrosive chemicals, to keep the environment clean.
Characteristics and uses of medical protective clothing
(1) ordinary PP non-woven protective clothing
Made of PP spunbonded non-woven fabric, it has the characteristics of good air permeability, dustproof and waterproof, good tensile strength, and no obvious difference between front and rear. PP spunbonded nonwovens are used for general isolation suits, low grade isolation suits and patient suits.
(2) protective clothing coated with non-woven fabric
The fabric is covered with non-woven fabric, which is watertight, waterproof and has good bacteria-proof effect. The difference between front and back is obvious. The contact side of the body is non-woven fabric, which is not allergic and feels good. There is a plastic film on the outside to prevent the leakage of liquid, for use in places with contamination and viruses. Non-woven protective clothing is mainly used in hospital infection wards.
(3) composite non-woven protective clothing
Three layers of composite non-woven fabric, the middle is waterproof and bacteria insulation layer, the outer layer is sesame message non-woven fabric, strong tensile resistance, with isolation waterproof breathable function. SMS non-woven fabric is used for operating clothing, operating hole towel, isolation clothing, test clothing, operating clothing, non-surgical masks, customer service visits.
(4) respirable film non-woven protective clothing
Adopts PP polypropylene, coated with PE breathable film, in the resistance to various organic solvents and acid and alkali corrosion at the same time, strong air permeability, better permeability, impact resistance. Strong mechanical properties, soft and comfortable texture. Non - burning, non - toxic, non - irritating, no harm to skin. Antibacterial, waterproof, slightly breathable and soft, it is the highest medical protective clothing for medical protection. Its characteristic is that the sweat of the human body can be sent out, and the harmful gases and moisture from the outside can not invade. In addition, breathable film nonwovens are also used in surgical gowns, surgical hole towels and isolation gowns.