Projekta Nr.ISO/DIS 20427
Nosaukums<p class="MsoBodyText"><span lang="EN-GB">This document specifies sample preparation methods to determine the size distribution of separate particles of a single pigment or extender, which is dispersed in a liquid by application of a standardized dispersion procedure, using an ultrasonic device, shaker device or wet jet mill.</span></p> <p class="MsoBodyText"><span lang="EN-GB">The sample preparation methods described are optimized for measurements carried out with a particle sizing technique based on sedimentation. This technique relies on particle migration due to gravitation or centrifugal forces and requires a density contrast between the particles and the liquid phase.</span></p>
Reģistrācijas numurs (WIID)90660
Darbības sfēra<p class="MsoBodyText"><span lang="EN-GB">This document specifies sample preparation methods to determine the size distribution of separate particles of a single pigment or extender, which is dispersed in a liquid by application of a standardized dispersion procedure, using an ultrasonic device, shaker device or wet jet mill.</span></p> <p class="MsoBodyText"><span lang="EN-GB">The sample preparation methods described are optimized for measurements carried out with a particle sizing technique based on sedimentation. This technique relies on particle migration due to gravitation or centrifugal forces and requires a density contrast between the particles and the liquid phase.</span></p>
StatussAptauja slēgta
ICS grupa87.060.10