| abstract |
(57) [Summary] [Problem] It is easy to handle fibers between spun yarn constituting fibers, Provided is a blanket which is made of an acrylic fiber spun yarn which is soft and has good dyeing properties, is lightweight, has excellent heat retention, and has antistatic properties, antibacterial properties and flame retardancy. SOLUTION: Flame-retardant acrylic fiber 60 to 70% by weight, A woven blanket composed of a spun yarn consisting of 2 to 12% by weight of conductive acrylic fiber and 28 to 38% by weight of antibacterial acrylic fiber for at least one of a weft and a warp and having acrylic fibers on its surface, Mesenamin method and 4 The maximum carbonization length in the combustion test using the 5 ゜ tobacco method is 120 max. 100 mm or less, average 100 mm or less, no residual flame or dust after 1 hour, friction band voltage 3000 V or less, bacteria in logarithm with antibacterial acrylic fiber-free blanket against inoculation number with Staphylococcus aureus The difference between the numbers is 1.6 or more. |