AATCC 209-2019

AATCC 209-2019

Test Method for pH and Total Alkali in Wet Processed Textiles: Combined

75,00 €

Details

AATCC 209-2019 is used to determine the pH and total alkali content of wet processed textiles. pH and total alkali can be used to determine washing and/or neutralizing efficiency after certain wet processing steps, particularly bleaching, and can be used as a measure of the suitability of prepared fabric for subsequent dyeing and finishing operations.
To make a quantitative determination, the chemicals which influence pH must be removed from the textile specimen, collected as a water extract and then accurately measured by a pH meter.

Zusätzliche Information

Autor American Association of Textile Chemists and Colorists (AATCC)
Veröffentlicht von AATCC
Document type Normen
Thema /subgroups/129
Seitenzahl 3
Schlagwort AATCC 209-2019