Projekta Nr.ISO 17190-4:2001
Nosaukums<p>This part of ISO 17190 specifies a method for determining the mass loss upon heating for cross-linked polyacrylate</p> <p>(PA) superabsorbent powders with a moisture content ranging between 0 % and 5 % by mass. The method is</p> <p>accurate to within ± 0,1 %.</p> <p>In general, this method is expected to be applicable to powdered polymeric superabsorbent materials that are</p> <p>free-flowing at temperatures between 15 °C and 150 °C. Substances other than water, that are volatile in this</p> <p>temperature range, will interfere. </p>
Reģistrācijas numurs (WIID)34035
Darbības sfēra<p>This part of ISO 17190 specifies a method for determining the mass loss upon heating for cross-linked polyacrylate</p> <p>(PA) superabsorbent powders with a moisture content ranging between 0 % and 5 % by mass. The method is</p> <p>accurate to within ± 0,1 %.</p> <p>In general, this method is expected to be applicable to powdered polymeric superabsorbent materials that are</p> <p>free-flowing at temperatures between 15 °C and 150 °C. Substances other than water, that are volatile in this</p> <p>temperature range, will interfere. </p>
StatussAtcelts
ICS grupa11.180.20