PURCHASED TEST METHODS ARE DELIVERED AS A LINK IN YOUR EMAILED RECEIPT.
AATCC EP9-2021, Evaluation Procedure for Visual Assessment of Color Difference of Textiles
Developed in 1999 by AATCC Committee RA36 (revised 2011, 2017, 2021)
1. Purpose and Scope
1.1 This evaluation procedure provides general principles and a procedure for determining and describing the color difference of test specimens by visual comparison with a standard. The scope is to standardize the procedure for visual color difference evaluations of textile materials.
Copyright 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.