IS 244 : 1984 Method for determination of viscosity (or fluidity) of solutions of cotton and regenerated cellulosic man-made fibres in cuprammonium hydroxide

1 Scope

1.1 This standard prescribes a method for determination ofviscosity (or fluidity) of solutions of cotton, regeneratedcellulosic fibres and blends of cotton with regenerated cellulosicfibres in cuprammonium hydroxide.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1564 : 1962Methods for quantitative chemical analysis of binarymixtures of cellulose triacetate and certain other fibres

IS 2176 : 1962 Methodfor quantitative chemical analysis of binarymixtures of secondary

IS 6359 : 1971 Methodfor conditioning of textiles

IS 9068 : 1979Recommended methods for removal of non-fibrous matter prior to quantitative analysis of fibremixture