41. ABS, or acrylonitrile -butadiene-styrene, was the first plastic pipe approved for home use. 42. Acrylonitrile is a raw material used in acrylic fibers, plastics, nitrile rubber and many specialty applications.43. "It is carrying a dangerous chemical called acrylonitrile , " said Amersfoort spokeswoman Anja Vonk. 44. Acrylonitrile butadiene styrene ( ABS ) is used for the conveyance of potable water, slurries and chemicals.45. Acrylonitrile is the main material for a kind of resin used in acrylic fibers and the interiors of vehicles.46. Modacrylic is a modified acrylic fiber that contains at least 35 % and at most 85 % acrylonitrile monomer. 47. The relative composition is typically between 70 and 80 % by weight styrene and 20 to 30 % acrylonitrile . 48. For instance, acrylonitrile butadiene styrene, aka ABS, is strong and tough enough to use in car parts. 49. The aqueous solution consists of acrylonitrile , acetonitrile, hydrocyanic acid, and ammonium sulfate ( from excess ammonia ). 50. Production of the acrylonitrile butadiene styrene ( ABS ) plastic components is carried out on the automatic vacuum thermoforming machine.
