Povučen
This part of ISO 17190 specifies a method for determining the mass loss upon heating for cross-linked polyacrylate
(PA) superabsorbent powders with a moisture content ranging between 0 % and 5 % by mass. The method is
accurate to within ± 0,1 %.
In general, this method is expected to be applicable to powdered polymeric superabsorbent materials that are
free-flowing at temperatures between 15 °C and 150 °C. Substances other than water, that are volatile in this
temperature range, will interfere.
POVUČEN
ISO 17190-4:2001
95.99
Povučen
27. 10. 2020.
OBJAVLJEN
ISO 17190-4:2020
Pomoćna sredstva za apsorpciju urina za inkontinenciju - Metode ispitivanja za karakterizaciju apsorbujućih materijala na bazi polimera - Deo 4: Određivanje sadržaja vlage na osnovu gubitka mase posle zagrevanja
60.60 Standard objavljen