90.93 Standard confirmed Jul 1, 2021
ISO
ISO/TC 45/SC 3 Raw materials (including latex) for use in the rubber industry
International Standard
83.040.10 Latex and raw rubber
ISO 2028:2015 specifies four methods for the isolation of dry polymer from synthetic polymer latices containing anionic surfactants, for the purpose of subsequent testing. Tests to be performed include the determination of the Mooney viscosity, the bound-styrene or acrylonitrile content in the polymer chain or the mill shrinkage.
WITHDRAWN
ISO 2028:1999
PUBLISHED
ISO 2028:2015
90.93
Standard confirmed
Jul 1, 2021
ABANDON
ISO 2028:2015/NP Amd 1