Division 1 FIELD OF APPLICATION
United Kingdom
This method is applicable, after removal of non-fibrous matter, to binary fibre mixtures of:
- 1..
certain chlorofibres (27), namely certain polyvinyl chloride fibres, whether after-chlorinated or notf1
with
- 2..
F1wool (1), animal hair (2 and 3), silk (4), cotton (5), cupro (21), modal (22), viscose (25), acrylic (26), polyamide or nylon (30), polyester (35), polypropylene (37), glass fibre (44), elastomultiester (45), melamine (47), polypropylene/polyamide bicomponent (49) and polyacrylate (50).
When the wool or silk content of the mixture exceeds 25 %, method No 2 shall be used.
When the polyamide or nylon content of the mixture exceeds 25 %, method No 4 shall be used.
Annotations
Textual amendments
Footnotes
- f1
-
Before carrying out the analysis, the solubility of the polyvinyl chloride fibres in the reagent shall be checked.
Notes on Division IV
Textual amendments
- F1
- F2
Footnotes
- f1
-
Detailed list of fibres under each method.