uv protection clothes favored
Many years cosmetics and textile industry, the protection of human skin against the sun's ultraviolet damage very seriously. With the ozone layer of the Earth's atmosphere the most concentrated (about 30km off the ground) gradually consumed, consumes 4% to 6% every 10 years, the empty expanding and changing lifestyles, increased outdoor activities causes the skin caused by ultraviolet radiation cancer will undoubtedly increase. In recent years, in addition to the cosmetics industry lotions, ultraviolet resistant textiles is placed in a very important position.
The sun's ultraviolet (UV) accounted for 6% of its body irradiation is the main cause of skin cancer. The ultraviolet wavelength range of 100 ~ 400nm, and wherein a wavelength of 320 ~ 400nm the UVA 290 ~~ 320nm of UVB, 100 to 290nm of UVC,. UVA irradiation through the skin's surface and hurt the layer below, rough skin, blistering, relaxation, resulting in wrinkles and premature skin aging, skin cancer lesions can occur; World Health Organization predicts the annual global diagnosed non -melanoma skin cancer cases is about 200 million to 300 million; approximately 132,000 cases of malignant skin cancer.
Fabric and clothing can provide a certain degree of blocking the sun, the barrier the extent varies with the specific conditions. Such as fiber variety, fabric thickness, pore size, the dye on the fabric, fluorescent brighteners, matting agent TiO2 chemical fibers, and washed factors influence. In general, polyester and wool than silk, nylon, cotton or viscose UV protection effect. The coverage of the fabric, the available image analysis methods.
UV protection clothing UV controlled through the amount of 6% or less, such as through the amount as low as 2.5%, with excellent protection. A conventional thin cotton T-shirt, an ultraviolet transmission is about 15% to 20%, wet, 50% or more.
Multi-functionality of fire fighter suit
The overalls varieties roughly divided into indoor or outdoor work clothes, as well as indoor and outdoor can apply. Outdoor overalls require thermal, wind, weather-resistant and anti-ultraviolet radiation. Occasions of industrial production are mostly easy to dirt and stains, so requires good protection, and some also require workplace overalls retardant, antistatic, or barrier chemicals and pesticides.
Medical overalls different protection level requirements, require different treatment, such as anti-bacterial, anti-viral, liquid repellency, infiltration of anti-blood or body fluids, fire-retardant, breathable.
No matter what the occasion overalls wearer health and safety requirements should be consistent with, and therefore need to have antibacterial and comfort. Overalls washed frequently, so should have easy care. In addition, the modern workplace also need to consider the appearance of the overalls.
Popular fabric standard high due to a change in lifestyle, consumer requirements of popular textiles (fashion) has changed. Consumers of popular clothing or fashion requirements in recent years look more casual, but the requirements of beauty, comfort, health and safety protection and ease of care are high standards, that is to say, dyeing and finishing of apparel fabrics requirements continues to increase. Therefore soft, oil repellent, water repellent finish as well as health-enhancing finishing has a new development.
Finishing of silk fabric, there are large changes in addition to the very important wrinkle-free, especially wet wrinkle resistance, and further requirements with a stain-resistant, flame-retardant and anti-microbial properties.