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AATCC
Test Method 97-1999 Developed in 1960 by AATCC Committee RA34 1. Purpose and Scope 1.1 This test method is intended for determining the amount of water, enzyme and organic solvent extractable materials in yarn or fabric containing cellulosic fibers or blends thereof. 2. Principle 2.1 Water and enzyme soluble materials are removed from a test specimen in order by treatments in (1) hot water, and (2) amylase solution. Oils, fats and waxes are removed by extraction with 1,1,1-trichloethane. Copyright ©
2007 American Association of Textile Chemists and Colorists, Research Triangle
Park, NC The above information is only a summary of the AATCC Test Method. ORDERING INFORMATION:
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