ISO 1875:1982
The determination method applies to plasticized cellulose acetate in any form, such as moulding material, sheet, manufactured articles. Conversion of the plastizised sample to a film, prepared by dissolving and casting, and subsequent extraction by ethylether in a Soxhlet apparatus. Removal of the ether by heating under vacuum and weighing the residual matter.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
83.080.20
Statut:
Publié
Date de Publication:
1982-01-31
Numéro Standard:
ISO 1875:1982