DLA A-A-55243 A-2007 TAPE TEXTILE NYLON OR POLYESTER (FOR NAME TAPES)《尼龙或聚酯纺织带(名义带)》.pdf
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1、 A-A-55243A INCH-POUNDJune 8, 2007_SUPERSEDING A-A-55243 October 27, 1993 COMMERCIAL ITEM DESCRIPTION TAPE, TEXTILE, NYLON OR POLYESTER (FOR NAME TAPES) The General Services Administration has authorized the use of this Commercial Item Description as a replacement for MIL-T-43664 for all federal age
2、ncies. 1. SCOPE. The tape is intended for use as a name tape for uniforms and field clothing. 2. CLASSIFICATION. Type I - Nylon Type II - Polyester 3. SALIENT CHARACTERISTICS. The color of the tape shall be as specified (see 7.3). The weave for both types of tape shall be plain weave 1-up and 1-down
3、. The tape for both types shall be woven on either shuttle or shuttleless looms. When the tape is woven on a shuttleless loom two filling yarns shall be in each shed and held at the edge by a catch cord yarn. The shrinkage of the tape in the warp or lengthwise direction shall be no more than 5.0 per
4、cent when tested in accordance with Table I. The dyed tape shall show fastness to light, perspiration, and laundering (after 3 cycles) equal to or better than a rating of “3-4” when tested as specified in Table I. The dyed tape shall show fastness to crocking or shall have an AATCC Chromatic Transfe
5、rence Scale rating not lower than 3.5. The color and appearance of the cloth shall match the standard sample when viewed using the AATCC Evaluation Procedure 9, Option A, under filtered tungsten lamps that approximate artificial daylight D75 illuminant with a color temperature of 7500 ( 200) K illum
6、ination of 100 ( 20) foot candles, and shall be a good match to the standard sample under horizon lamplight at 2300 ( 200) K. Comments, suggestions, or questions on this document should be addressed to: Defense Supply Center Philadelphia, Clothing and Textiles Directorate, Attn: DSCP-COET (Bldg 6),
7、700 Robbins Avenue, Philadelphia, PA 19111-5092 or emailed to: http:/ct.dscp.dla.mil . Since contact information can change, you may want to verify the currency of this address information using Acquisition Streamlining and Standardization Information System (ASSIST) online database at www.assist.da
8、ps.dla.mil. AMSC N/A FSC 8315 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55243A 3.1 Physical requirements. The finished cloth shall conform to the requirements listed in Table I. TABLE I. Physical requirementsCharacteristicRequirement Type I
9、 (Nylon)Requirement Type II (Polyester)Test MethodNylon Polyester Width (inches) Thickness (inches) Weight, (oz./yd.),(max.) Weave Warp ends (face & back), min. Picks per inch, (min.) Colorfastness to: Light (after 40 hrs or 170 kilojoules) Perspiration Crocking Laundering (after 3 cycles) Shrinkage
10、(min) (lengthwise) Fiber Identification 1 + 1/32 0.015 to 0.025 0.30 Plain 200 33, (66 1/) 3-4 3-4 3.5 3-4 5.0 Fiber Identification 1-1/16 + 1/32 0.006 to 0.012 0.20 Plain 125 80, (160 1/) 3-4 3-4 3.5 3-4 5.0 ASTM D 276 ASTM D 276 Visual ASTM D-1777 ASTM D-3776 Visual ASTM D-3775 AATCC 16 option 1,
11、2/ AATCC 15 2/, 3/ AATCC 8 4/ AATCC 61 3A, 2/, 3/, 5/AATCC 96 VIc 1/ Two picks per shed for shuttleless loom tape. 2/ AATCC Evaluation Procedure 1 Gray Scale for Color Change 3/ AATCC Evaluation Procedure 2 Gray Scale for Staining 4/ AATCC Evaluation Procedure 8 AATCC 9-Step Chromatic Transference S
12、cale 5/ The specimens must be dried after each of the 3 laundering cycles. On the color transfer cloth, the stain on the nylon, cotton, polyester, and wool fibers shall be evaluated. 3.2 Material. 3.2.1 Nylon yarn (Type I). The yarn shall not be subjected to any type of bleaching process. The yarn s
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