ASTM D5433-2012 0625 Standard Performance Specification for Towel Products for Institutional and Household Use《公共机构和家用毛巾制品的标准性能规范》.pdf

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1、Designation: D5433 12Standard Performance Specification forTowel Products for Institutional and Household Use1This standard is issued under the fixed designation D5433; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of la

2、st 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 specification covers the evaluation of specificperformance characteristics of importance in woven and knit-ted kitc

3、hen towel, dishcloth, crash towel, huck towel, wash-cloth, hand towel, bath towel, and bath sheet products for usein institutional and household environments.1.2 This specification may be used by mutual agreementbetween the purchaser and the supplier to establish purchasingspecification requirements

4、.1.3 The requirements in Tables 1 and 2 apply to the lengthand width directions for those properties where fabric directionis pertinent.1.4 This specification is not applicable for coated andlaminated products, nonwoven products, or terry fabrics usedfor apparel.1.5 This standard does not purport to

5、 address all of thesafety problems, if any, associated with its use. It is theresponsibility of the 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:2D123 Term

6、inology Relating to TextilesD1424 Test Method for Tearing Strength of Fabrics byFalling-Pendulum (Elmendorf-Type) ApparatusD2261 Test Method for Tearing Strength of Fabrics by theTongue (Single Rip) Procedure (Constant-Rate-of-Extension Tensile Testing Machine)D2905 Practice for Statements on Number

7、 of Specimens forTextiles3D3136 Terminology Relating to Care Labeling for Apparel,Textile, Home Furnishing, and Leather ProductsD3786 Test Method for Bursting Strength of TextileFabricsDiaphragm Bursting Strength Tester MethodD4772 Test Method for Surface Water Absorption of TerryFabrics (Water Flow

8、)D5034 Test Method for Breaking Strength and Elongationof Textile Fabrics (Grab Test)D6797 Test Method for Bursting Strength of FabricsConstant-Rate-of-Extension (CRE) Ball Burst TestD7023 Terminology Relating to Home Furnishings2.2 AATCC Methods:48 Colorfastness to Crocking: Crockmeter Method16 Opt

9、ion 3 Colorfastness to Light: Xenon-Arc Lamp,Continuous Light61 Colorfastness to Laundering: Accelerated88B Smoothness Appearance of Seams in Fabrics afterRepeated Home Laundering135 Dimensional Changes of Fabrics after Home Launder-ing96 Dimensional Changes in Commericial Laundering ofWoven and Kni

10、tted Fabrics Except Wool116 Colorfastness to Crocking: Rotary Vertical CrockmeterMethod179 Skewness Change in Fabric and Garment Twist Result-ing from Automatic Home LaunderingEvaluation Procedure 1 Gray Scale for Color ChangeEvaluation Procedure 2 Gray Scale for StainingEvaluation Procedure 8 AATCC

11、 9-Step Chromatic Trans-ference ScaleNOTE 1Reference to test methods in this specification give only thepertinent part of the designation ofASTM,AATCC, or other test methods.The current edition of each test method shall prevail.3. Terminology3.1 For definitions of terms relating to Home Furnishings,

12、D13.63, refer to Terminology D7023.3.1.1 The following terms are relevant to this standard: bathsheet, bath towel, crash towel, fingertip towel, huck towel,terry towel, towel.3.2 For all other terminology related to textiles, refer toTerminology D123.1This specification is under the jurisdiction of

13、ASTM Committee D13 onTextiles and is the direct responsibility of Subcommittee D13.63 on HomeFurnishings.Current edition approved June 1, 2012. Published June 2012. Originallypublished as D543393. Discontinued October 2009 and reinstated as D543312.DOI: 10.1520/D5433-12.2For referenced ASTM standard

14、s, 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.3Withdrawn. The last approved version of this historical standard is referencedon www.astm

15、.org.4Available from American Association of Textile Chemists and Colorists(AATCC), P.O. Box 12215, Research Triangle Park, NC 27709.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4. Specification Requirements4.1 ProductThe properti

16、es to be evaluated and the accep-tance criteria assigned to these areas shall be set by mutualagreement between the purchaser and the supplier.4.2 FabricsThe properties of fabrics for institutional andhousehold kitchen towels, dishcloths, huck towels, crash tow-els, washcloths, hand towels, bath tow

17、els, and bath sheets shallconform to the specification requirements in Tables 1 and 2.5. Significance and Use5.1 Upon mutual agreement between the purchaser and thesupplier, woven or knitted products intended for this end useshould meet all of the requirements listed in Table 1 of thisspecification

18、for terry products and Table 2 for non terryproducts.5.2 It is recognized that for purposes of fashion or aestheticsthe ultimate consumer of articles made from these fabrics mayfind acceptable products that do not conform to all of therequirements in Table 1 or Table 2. Therefore, one or more ofthe

19、requirements listed in Table 1 or Table 2 may be modifiedby mutual agreement between the purchaser and the seller.5.2.1 In such cases, any references to the specification shallspecify that: This product meets ASTM Specification 63-707except for the following characteristic(s).TABLE 1 Woven or Knitte

20、d Terry Fabric Specification RequirementsTerry RequirementsKitchenTowelsDishclothsBath, Hand, Washcloths,Bath SheetsSectionBreaking Strength (CRE) 7.1Length 178 N (40 lbf) min 220 N (50 lbf) min 178 N (40 lbf) minWidth 133 N (30 lbf) min 178 N (40 lbf) min 133 N (30 lbf) minBursting Strength (knits

21、only)Diaphragm 222 N (50 lbf) min 222 N (50 lbf) min 222 N (50 lbf) min 7.1.3Dimensional Change: 7.1.4Length 10 % max 10 % max 10 % maxWidth 5 % max 5 % max 4 % maxSkew 5 % max 5 % max 5 % max 7.1.5Colorfastness:ALaundering: 7.1.6.1Shade Change Grade 4Bmin Grade 4Bmin Grade 4BminStaining Grade 3Cmin

22、 Grade 3Cmin Grade 3CminCrocking: 7.1.6.2Dry Grade 4Dmin Grade 4Dmin Grade 4DminWet Grade 3Dmin Grade 3Dmin Grade 3DminLight (20 AATCC AFU) Grade 4Bmin Grade 4Bmin Grade 4Bmin 7.1.6.3Absorbency Pass Pass Pass 7.1.7Laundered Appearance Acceptable Acceptable Acceptable 7.2.1AClass for color change and

23、 color transfer is based on a numerical scale of 5 for negligible or no color change or color transfer to 1 for severe color change or colortransfer. The numerical rating in Table 1 or higher is acceptable.BAATCC Gray Scale for Color Change.CAATCC Gray Scale for Staining.DAATCC 9-Step Chromatic Tran

24、sference Scale.TABLE 2 Non Terry Fabric RequirementsDishcloths Huck household; institutional; kitchen prod-ucts; towelingASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expres

25、sly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised,

26、 either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may at

27、tend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States.

28、 Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).D5433 124