This standard specifies the test method for the oil content of synthetic staple fibers - the extraction method. This standard applies to the determination of the oil content of synthetic staple fibers such as polyester (polyester), polyamide (nylon), polyacrylonitrile (acrylic), polypropylene (propylene), polyvinyl formal (vinylon).
GB/T 14340-1993 history
2017GB/T 6504-2017 Man-made fiber.Test method for oil content
2008GB/T 6504-2008 Testing method for oil content of man-made fibres
1993GB/T 14340-1993 Testing method for oil content of synthetic staple fibres
GB/T 14340-1993 Testing method for oil content of synthetic staple fibres was changed to GB/T 6504-2008 Testing method for oil content of man-made fibres.