TEST METHODS ARE DELIVERED AS A LINK IN YOUR EMAILED RECEIPT.
AATCC TM176-2017, Speckiness of Colorant Dispersions: Evaluation of
Developed in 1992 by AATCC Committee RA87 (editorially revised and reaffirmed 2011; reaffirmed 2017)
1. Purpose and Scope
1.1 Agglomerates in colorant dispersions may become apparent as specks on a continuously dyed (padded) or on a printed fabric, especially when pale and light shades are produced.
1.2 This test method is designed to determine speckiness, primarily of disperse dye, vat dye and pigment dispersions.
2.1 A dispersion of a dye is filtered through a polyester/cotton blend fabric.
2.2 The degree of speckiness is assessed visually
Copyright © 2017 American Association of Textile Chemists and Colorists, RTP, NC, USA. All rights reserved.
The above information is only a summary of the AATCC test method.