Standard Performance Specification for Woven, Lace, and Knit Household Curtain and Drapery Fabrics

Importancia y uso:

4.1 Fabrics intended for this end-use should meet all of the requirements listed in Table 1.

(A) There is more than one standard test method that can be used to measure breaking strength, bursting strength, tear strength, and lightfastness. These test methods cannot be used interchangeably since there may be no overall correlation between them (see Note 2, Note 3, Note 4, Note 5, and Note 9).(B) Class in colorfastness and SA rating is based on a numerical scale of 5.0 for negligible color change, color transfer, or wrinkling to 1.0 for very severe color change, color transfer, or wrinkling. The numerical rating in Table 1 or higher is acceptable.(C) AATCC Gray Scale for Color Change.(D) AATCC Gray Scale for Staining.(E) AATCC 9-Step Chromatic Transference Scale.(F) For durable-press fabrics only.(G) The development of a standard method has been referred to the American Association of Textile Chemists and Colorists.

4.2 It should be recognized that fabric can be produced utilizing an almost infinite number of construction variables (e.g., type of fibers, percentage of fibers, yarn twist, yarn number, warp and pick count, chemical and mechanical finished). Additionally, fashion and aesthetics dictate that the ultimate consumer may find acceptable articles made from fabrics that do not conform to all of the requirements in Table 1.

4.2.1 Hence, no single performance specification can possibly apply to all the various fabrics that could be utilized for this end-use.

4.3 The uses and significance of particular properties and test methods are discussed in the appropriate sections of the specified test methods.

Subcomité:

D13.63

Volúmen:

07.01

Número ICS:

59.080.30 (Textile fabrics)

Palabras clave:

curtain; drapery;