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ASTM D 2257 : 2020

Current

Current

The latest, up-to-date edition.

Standard Test Method for Extractable Matter in Textiles

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-20-2020

1.1This test method covers a procedure for determining the extractable material on most fibers, yarns, and fabrics. Three options are included. Option 1 uses heat and Soxhlet extraction apparatus. Option 2 uses room temperature and extraction funnels. Option 3 uses either Option 1 or Option 2 extraction but provides for calculation of extractable matter from the loss in mass of the material due to the extraction rather than the extractable matter residue.

Note 1:Other standards for the determination of extractable matter in textiles made of specific fibers include: Specification D541, Specification D681, and Test Method D1574.

1.1.1The solvents for use in this method are any solvents that the party or parties concerned agreed on; such as, Halogenated Hydrocarbon (HH) chloroform, tetrachloroethane, alcohol (isopropyl or methyl).

1.1.2This test method may not extract cross-linked finishes or resins which may be on the textile.

1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. See Sections 6 and 7.

1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee
D 13
DocumentType
Test Method
Pages
5
ProductNote
This standard is also refers to IWTO10-62.
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM D 2646 : 2018 Standard Guide for Backing Fabric Characteristics of Pile Yarn Floor Coverings
ASTM E 1549/E1549M : 2013 : R2016 Standard Specification for ESD Controlled Garments Required in Cleanrooms and Controlled Environments for Spacecraft for Non-Hazardous and Hazardous Operations
ASTM D 1907/D1907M : 2012 : R2018 Standard Test Method for Linear Density of Yarn (Yarn Number) by the Skein Method
ASTM D 885/D885M : 2010 : REV A : R2014 : EDT 1 Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Manufactured Organic-Base Fibers (Withdrawn 2023)
ASTM D 7138 : 2016 Standard Test Method to Determine Melting Temperature of Synthetic Fibers
ASTM D 5446 : 2008 : R2019 Standard Practice for Determining Physical Properties of Fabrics, Yarns, and Sewing Thread Used in Inflatable Restraints
ASTM D 2494 : 2013 : R2020 Standard Test Method for Commercial Mass of a Shipment of Yarn or Manufactured Staple Fiber or Tow
ASTM D 1574 : 2004 : R2013 Standard Test Method for Extractable Matter in Wool and Other Animal Fibers (Withdrawn 2022)
ASTM F 3131 : 2014 Standard Specification for Epoxy / Cotton Raw Materials for the Use in Bearing Cages
ASTM D 7508/D7508M : 2020 Standard Specification for Polyolefin Chopped Strands for Use in Concrete

ASTM D 1574 : 2022 Standard Test Method for Extractable Matter in Wool and Other Animal Fibers
ASTM D 123 : 2019 Standard Terminology Relating to Textiles
ASTM D 541 : 1987 : EDT 1 Specification for Single Jute Yarn
ASTM D 4920 : 2013 Standard Terminology Relating to Conditioning, Chemical, and Thermal Properties (Withdrawn 2022)
ASTM D 681 : 1987 : R1993 : EDT 1 Standard Specification for Jute Rove and Plied Yarn for Electrical and Packing Purposes (Withdrawn 2000)
ASTM D 123 : 2023 Standard Terminology Relating to Textiles
ASTM D 123 : 2001 Standard Terminology Relating to Textiles

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