ASTM D4037-2002(2008) Standard Performance Specification for Woven Knitted or Flocked Bedspread Fabrics《机织、针织或植绒床罩织物的标准性能规范》.pdf
《ASTM D4037-2002(2008) Standard Performance Specification for Woven Knitted or Flocked Bedspread Fabrics《机织、针织或植绒床罩织物的标准性能规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM D4037-2002(2008) Standard Performance Specification for Woven Knitted or Flocked Bedspread Fabrics《机织、针织或植绒床罩织物的标准性能规范》.pdf(3页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: D 4037 02 (Reapproved 2008)Standard Performance Specification forWoven, Knitted, or Flocked Bedspread Fabrics1This standard is issued under the fixed designation D 4037; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision,
2、the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This performance specification covers the performancerequirements for woven, knitted, or flocked fabrics t
3、o be usedin the manufacturing of bedspreads.1.2 These requirements apply to the length and widthdirections for those properties where fabric direction is perti-nent.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of th
4、e user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D 123 Terminology Relating to TextilesD 1424 Test Method for Tearing Strength of Fabrics byFalling-Pendulum
5、 Type (Elmendorf) ApparatusD 2261 Test Method for Tearing Strength of Fabrics by theTongue (Single Rip) Procedure (Constant-Rate-of-Extension Tensile Testing Machine)D 2724 Test Methods for Bonded, Fused, and LaminatedApparel FabricsD 3786 Test Method for Bursting Strength of TextileFabricsDiaphragm
6、 Bursting Strength Tester MethodD 3787 Test Method for Bursting Strength of TextilesConstant-Rate-of-Traverse (CRT) Ball Burst TestD 5034 Test Method for Breaking Strength and Elongationof Textile Fabrics (Grab Test)2.2 AATCC Methods:38 Colorfastness to Crocking: AATCC Crockmeter Method16 Colorfastn
7、ess to Light23 Colorfastness to Burnt Gas Fumes61 Colorfastness to Laundering, Home and Commercial:Accelerated96 Dimensional Changes in Laundering of Woven andKnitted Textiles Except Wool116 Colorfastness to Crocking: Rotary Vertical CrockmeterMethod124 Appearance of Fabrics After Repeated Home Laun
8、der-ings132 Colorfastness to Drycleaning135 Dimensional Changes in Automatic Home Launderingof Woven or Knit Fabrics172 Colorfastness to Non-Chlorine Bleach in Home Laun-dering188 Colorfastness to Sodium Hypochlorite Bleach in HomeLaunderingEvaluation Procedure 1 Gray Scale for Color ChangeEvaluatio
9、n Procedure 2 Gray Scale for StainingEvaluation Procedure 8 AATCC 9Step Chromatic Trans-ference ScaleNOTE 1Reference to test methods in this specification give only thepermanent part of the designation of ASTM, AATCC, or other testmethods. The current editions of each test method cited shall prevail
10、.3. Terminology3.1 Definition:3.1.1 bedspreada type of bedcovering that is placed overthe blankets and sheets for appearance and warmth.3.2 For definitions of textile terms used in this specification,refer to the individual ASTM and AATCC test methods and toTerminology D 123.1This performance specif
11、ication is under the jurisdiction of ASTM CommitteeD13 on Textiles and is the direct responsibility of Subcommittee D13.63 on HomeFurnishings.Current edition approved Aug. 1, 2008. Published October 2008. Originallyapproved in 1981. Last previous edition approved in 2002 as D 4037 02.2For referenced
12、 ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from American Association of Textile Chemists and Colorists(AATCC
13、), P.O. Box 12215, Research Triangle Park, NC 27709, http:/www.aatcc.org.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4. Significance and Use4.1 Fabrics intended for this end-use should meet all of therequirements listed in Table
14、1.4.2 It should be recognized that fabrics can be producedwith an almost infinite number of construction variables (forexample, type of fibers, percentage of fibers, yarn twist, yarnnumber, warp and pick count, chemical and mechanical fin-ishes). Additionally, fashion or aesthetics dictate that theu
15、ltimate consumer may find acceptable articles made fromfabrics that do not conform to all of the requirements in Table1.4.2.1 Hence, no single performance specification can possi-bly apply to all the various fabrics that could be utilized for thisend-use.4.3 The uses and significance of particular p
16、roperties andtest emthods are discussed in the appropriate sections of thespecified test methods.5. Test Methods5.1 Breaking Force (Woven Fabrics Only) Determine thedry breaking strength (load), as directed in the grab testprocedure of Test Methods D 5034 using a constant-rate-of-extension (CRE) ten
17、sile grab machine.NOTE 2If preferred, a constant-rate-of-traverse (CRT) tensile testingmachine may be used. There may be no overall correlation between theresults obtained with the CRT machine and with the CRE machine.Consequently, these two breaking load testers cannot be used interchange-ably. In
18、case of controversy, the CRE method shall prevail.5.2 Bursting Strength (knit fabrics only)Determine thebursting strength of knit fabrics in accordance with TestMethod D 3786 using an approved type of diaphragm burstingtester or as directed in D 3787 using an approved constant-rate-of-traverse (CRT)
19、 machine equipped with a burstingattachment.NOTE 3Care should be taken to subtract the tare diaphragm pressurefrom the gross pressure to obtain actual bursting strength of fabric whenusing the diaphragm bursting tester. Calibrate the equipment according tothe manufacturers instruction before using.
20、Since there is no overallcorrelation between the results obtained with the CRT machine equippedwith a bursting attachment and the diaphragm bursting tester, these twobursting testers cannot be used interchangeably. In case of controversy, theCRT machine equipped with a bursting attachment method sha
21、ll prevail.NOTE 4The precision of the ball burst method using the CRT machineequipped with a bursting attachment and the precision of the diaphragmbursting tester method are being established by Subcommittee D13.59.The methods are accordingly not recommended for acceptance testingunless preceded by
22、an interlaboratory check test in the laboratory of thepurchaser and the laboratory of the seller using randomized replicatespecimens of the material to be evaluated.5.3 Tearing Strength (woven fabrics only)Determine tearstrength as directed in Test Method D 2261.TABLE 1 Specification RequirementsNOT
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