100% polyester fiber pillow core. Is it harmful to people?
No harm, is not easy to produce static electricity, air permeability and moisture absorption, there is absolutely no problem, the human use of polyester have hundreds of years, if it is a problem, the dyeing process of the matter, no fiber, has become a commodity, you may have ninety-nine percent dyeing, fabrics, dyeing agent is not good.
Features: high strength, good impact resistance, heat resistance, corrosion resistance, resistance to borers, acid is not alkali resistant, excellent photostability (after acrylic), exposure to 1000 hours, the strength retention of 60-70%, moisture absorption is poor, dyeing difficulties, fabric easy washing drying, good shape retention. Has the characteristic of "use" wash and wear ": as: filament textured yarn, making all kinds of textiles; staple: cotton, wool can be blended, industry: tire cord, fishing net, rope, cloth, insulating materials etc.. Polyester fiber is currently the largest amount of chemical fiber.
May be harmful, although the pet itself is harmless to the human body, like the man upstairs to explain, but if the manufacturer does not pay attention to hygiene in the production process, the use of substandard materials for polyester, pillow core attached to a lot of bacteria is very great harm to human body.In addition, if you turn on the pillow, can see some flocculent polyester fiber, it is also found that if the core is colored, also contains a large number of dust ash foam, this pillow is harmful to the human body, when people sleep will inhale a lot of dust particles and harmful chemical substances, as on the lungs is not good.Another, polyester is also good or bad, poor quality polyester fiber pillow, can not sleep for a long time on the collapse, partial depression, on the head, neck is not good.It is recommended to buy qualified pillows at regular stores.
