Norm

NEN-ISO 3074:1976 en

Wol - Bepaling van het in dichloormethaan oplosbare gedeelte van kamband

  • Deze norm is ingetrokken sinds 31-07-2014

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 4
Commissie Textiel en kleding
Gepubliceerd op 01-02-1976
Taal Engels
This International Standard specifies a method for determining the dichloromethane-soluble matter in combed wool sliver. Its use may be extended to wool in other forms. It should be recognized that extraction with dichloromethane under the prescribed conditions does not completely remove all the fatty material present in a sample of wool. A further amount, possibly material of similar character, will usually be extracted by the use of solvents that cause greater swelling of the wool fibres. The method is applicable only to 100% wool products. It may give misleading results if applied to products in which fibres other than wool are present.

Details

ICS-code 59.080.01
Nederlandse titel Wol - Bepaling van het in dichloormethaan oplosbare gedeelte van kamband
Engelse titel Wool - Determination of the dichloromethane-soluble matter in combed sliver
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