TEXTILES - QUANTITATIVE CHEMICAL ANALYSIS - PART 15: MIXTURES OF JUTE AND CERTAIN ANIMAL FIBRES (METHOD BY DETERMINING NITROGEN CONTENT) (FIRST REVISION) (ISO 1833-15:2006, IDT)
This Malaysian Standard specifies a method, by determining the nitrogen content, to calculate the proportion of each component, after the removal of non-fibrous matter, in textiles made of binary mixtures of;
- jute; and
- animal fibres.
The animal-fibre component may consist solely of hair or wool, or of any mixtures of the two.
This Malaysian Standard is not applicable to products in which dyestuffs or finishes contain nitrogen.
NOTE: Because this method differs in principle from the general method based on selective solubility set out in ISO 1833-1, it is given in a form that is complete in itself.
