I.S. EN ISO 1599:1999
Current
The latest, up-to-date edition.
PLASTICS - CELLULOSE ACETATE - DETERMINATION OF VISCOSITY LOSS ON MOULDING
Hardcopy , PDF
English
10-01-1999
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Specifies a method for the determination of the reduction in viscosity which occurs when cellulose acetate is moulded. Viscosity loss on moulding is related to the depolymerization of cellulose acetate, which generally increases brittleness in the moulded product.
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