Projekta Nr.ISO 17190-4:2020
Nosaukums<p>This document provides a test method for the evaluation of mass loss upon heating for cross-linked polyacrylate superabsorbent powders.</p> <p>This method is applicable to powdered polymeric superabsorbent materials that are free-flowing under the specified test conditions. Substances other than water that are volatile in this temperature range will interfere. The onus is on the polymer formulator/producer to decide if such interference is possible and either exclude the method from use, provide an alternative or modify the method accordingly.</p>
Reģistrācijas numurs (WIID)78189
Darbības sfēra<p>This document provides a test method for the evaluation of mass loss upon heating for cross-linked polyacrylate superabsorbent powders.</p> <p>This method is applicable to powdered polymeric superabsorbent materials that are free-flowing under the specified test conditions. Substances other than water that are volatile in this temperature range will interfere. The onus is on the polymer formulator/producer to decide if such interference is possible and either exclude the method from use, provide an alternative or modify the method accordingly.</p>
StatussStandarts spēkā
ICS grupa11.180.20