90.93 Standard confirmed Sep 14, 2022
ISO
ISO/TC 61/SC 12 Thermosetting materials
International Standard
83.080.10 Thermosetting materials
Published
Important for applications in which such resins are used as impregnating materials. The principle is based on addition of an acetone/water mixture to a solution of the resin. The precipitate thus produced is allowed to settle, and the conductance of the suspension remaining above the resin is measured. The conductivity, expressed in microsiemens per centimetre, is then calculated from the measured conductance.
PUBLISHED
ISO 9944:1990
90.93
Standard confirmed
Sep 14, 2022
PUBLISHED
ISO 9944:1990/Cor 1:1997