This evaluation procedure describes the use of a Gray Scale for visually evaluating changes in color of textiles resulting from colorfastness tests. For instrumental assessment of change of color of a test specimen refer to AATCC Evaluation Procedure 7. A precise colorimetric specification of the differences between the reference
and the 9-step Scale is given as a permanent record against which newly prepared Gray Scales, and old scales that might have changed, can be compared.
Document identifier
AATCC EP1-2012
Title
Gray Scale for Color Change
AATCC Category
Evaluation Procedures
Publication date
0000-00-00
International Relationship
Latest version
AATCC EP1-2018
History of version
AATCC EP1-2018*AATCC EP1-2012 * AATCC EP1-2018 * AATCC EP1-2012 * AATCC EP1-2007 * AATCC EP1-2007 * AATCC EP1-2007 * AATCC EP1-2002
| Price |
70 vnd |
AATCC EP1-2012
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