Test Method 157-2010
Developed in 1978 by AATCC Committee RR92
1. Purpose and Scope
This test method is designed to measure the degree of color migration that occurs
when a fabric is spotted with a drycleaning solvent.
2.1 A specimen, attached to a piece of white blotting paper, is placed specimen side up on a glass plate. Perchloroethylene is placed on the center of the specimen. The test is carried out at room temperature. The staining of the blotting paper is evaluated.
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