KS 2187:2009

Determination of cuprammonium fluidity of cotton and certain cellulosic man-made fibres - Test method.

Specifies a method for the determination of the cuprammonium fluidity of cotton, viscose, cupro, modal, deacetylated acetate, acetate or triacetate, and blends of cotton with cellulosic man-made fibres, in cuprammonium hydroxide solution