AATCC TM170-1987e6(2017)e
$21.45
Test method for dusting propensity of powder dyes
| Published By | Publication Date | Number of Pages |
| AATCC | 2017 | 3 |
Full Description
1. Purpose and Scope
1.1 This test method provides a standard method for the evaluation of dusting properties of powder dyes.
1.2 The method of assessment permits the assignment of a numerical rating describing the degree of dusting; or, conversely, the degree of non-dusting of powder dyes
1.3 This test method is not intended for a quantitative determination of dusting. Water soluble dyes may give an inferior rating than an equal amount of dusting caused by disperse dyes. Further studies indicated that not all factors; i.e., humidity, are fully controlled. Also the method does not distinguish between slow and fast settling dust.