ASTM D7017-2005 Standard Performance Specification for Rainwear and All-Purpose Water-Repellent Coat Fabrics《雨衣和通用防水涂覆织物的标准性能规范》.pdf

1、Designation: D 7017 05Standard Performance Specification forRainwear and All-Purpose, Water-Repellent Coat Fabrics1This standard is issued under the fixed designation D 7017; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year

2、 of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This performance specification covers rainwear andall-purpose water-repellent coat outer fabrics composed of anyt

3、extile fiber or mixture of textile fibers.1.2 This performance specification is not applicable tofabrics used for linings and interlinings.1.3 These requirements apply to the length and widthdirections for those properties where fabric direction is perti-nent.1.4 This standard does not purport to ad

4、dress all of thesafety concerns, 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:2D 123 Termin

5、ology Relating to TextilesD 434 Test Method for Resistance to Slippage of Yarns inWoven Fabrics Using a Standard SeamD 1424 Test Method for Tearing Strength of Fabrics byFalling-Pendulum (Elmendorf) ApparatusD 2261 Test Method for Tearing Strength of Fabrics by theTongue (Single Rip) Procedure (Cons

6、tant-Rate-of-Extension Tensile Testing Machine)D 2724 Test Methods for Bonded, Fused and LaminatedApparel FabricsD 3136 Terminology Relating to Care Labeling forApparel,Textile, Home Furnishing and Leather ProductsD 3786 Test Method for Hydraulic Bursting Strength ofTextile Fabrics Diaphragm Burstin

7、g Strength TesterMethodD 3787 Test Method for Bursting Strength of Textiles Constant-Rate-of-Traverse (CRT), Ball Burst TestD 5034 Test Method for Breaking Force and Elongation ofTextile Fabrics (Grab Test)D 7022 Terminology Relating to Apparel2.2 AATCC Test Methods:38 Colorfastness to Crocking: AAT

8、CC Crockmeter Method15 Colorfastness to Perspiration16 Colorfastness to Light22 Water Repellency: Spray Test23 Colorfastness to Burnt Gas Fumes35 Water Resistance: Rain Test61 Colorfastness to Laundering, Home and Commercial:Accelerated107 Colorfastness to Water116 Colorfastness to Crocking: Rotary

9、Vertical CrockmeterMethod119 Color Change Due to Flat Abrasion (Frosting): ScreenWire Method124 Appearance of Fabrics After Repeated Home Launder-ing132 Colorfastness to Dry Cleaning135 Dimensional Changes of Fabrics after Home Launder-ing158 Dimensional Changes on Drycleaning in Perchloroeth-ylene:

10、 Machine Method188 Colorfastness to Sodium Hypochlorite Bleach in HomeLaundering2.3 Federal Standard:416 CFR 1610 Standard for the Flammability of ClothingTextilesNOTE 1Reference to test methods in this standard give only thepermanent part of the designation of ASTM, AATCC or other testmethods. The

11、current edition of each test method cited shall prevail.3. Terminology3.1 Definitions:3.1.1 Outerweara coat or jacket.3.1.2 Rainweara coat or jacket which has the capability toresist wetting and penetration, by water.3.1.3 All-purposean outerwear garment, often with aremovable lining, which is suita

12、ble for use in many differentweather conditions.3.1.4 Water repellencyin textiles, the ability of a fabric toresist wetting.1This specification is under the jurisdiction of ASTM Committee D13 onTextiles and is the direct responsibility of Subcommittee D13.61 on Apparel.Current edition approved July

13、1, 2005. Published August 2005.2For referenced 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 the American A

14、ssociation of Textile Chemists and Colorists,P.O. Box 12215, Research Triangle Park, NC 27709.4Available from Superintendent of Documents, Government Printing Office,Washington, DC.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.1.

15、5 Water resistancein textiles, the ability of a fabric toresist wetting and penetration by water, usually because of theapplication of a coating or finish.3.2 For definitions of textile terms used in this specification,refer to Terminologies D 123, D 3136, or D 7022. For termsrelating to chemical an

16、d colorfastness testing refer to specificAATCC test methods.3.3 Definitions found in a dictionary of common usage aresuitable for this specification.4. Significance and Use4.1 Fabrics intended for rainwear and all-purpose, water-repellent coat end use should meet all of the requirements listedin Tab

17、le 1 of this specification.4.2 It should be recognized that fabric can be producedutilizing an almost infinite number of combination of construc-tion variables (e.g., type of fibers, percentage of fibers, yarntwist, yarn number, warp and pick count, chemical andmechanical finishes). Additionally, fa

18、shion or aesthetics dictatethat the ultimate consumer may find acceptable articles madefrom fabrics that do not conform to all of the requirements inTable 1.4.2.1 Hence, no single performance specification can possi-bly apply to all the various fabrics that could be utilized for thisend-use.4.3 The

19、uses and significance of particular properties andtest methods are discussed in the appropriate sections of thespecified test methods.5. Test Methods (See Note 1)5.1 Breaking ForceDetermine the dry breaking force, inthe standard atmosphere for testing textiles, as directed in TestMethod D 5034, usin

20、g a constant rate of extension (CRE)tensile testing machine.TABLE 1 Specification RequirementsNOTE 1Grade in colorfastness and DP requirements is based on a numerical scale of 5 for negligible or no color change, color transfer, or fabricwrinkle to 1 for severe color change, color transfer, or fabri

21、c wrinkle.Characteristic Minimum Requirement SectionBreaking strength (CRE), wovens 178 N (40 lbf) 5.1Resistance to Yarn slippage wovens 5.26mm(14-in.) separation 111 N (25 lbf)Tearing Strength wovens 13N(3lbf) 5.3Bursting Strength knits 222 N (50lbf) 5.4Dimensional change:Pressing and finishing 2 %

22、 max 5.5.1After laundering 3 % max 5.5.2After dry cleaning 2 % max 5.5.3Colorfastness:Laundering: 5.6.1Shade change Grade 4Staining Grade 3Dry cleaning (shade change) Grade 4 5.6.2Burnt gas fumes2 cycles:Shade change, original fabric Grade 4 5.6.3Shade change after 1 laundering or 1 dry cleaning Gra

23、de 4Crocking: 5.6.4Dry Grade 4Wet Grade 3Chlorine Bleach 5.6.5Shade Change Grade 4Non-chlorine Bleach 5.6.6Shade Change Grade 4Water: 5.6.7Shade change Grade 4Staining Grade 4Perspiration: 5.6.8Shade change Grade 4Staining Grade 3Light (20 AATCC Fading Units) Grade 4 5.6.9Frosting Grade 4 5.6.10Wate

24、r repellency:Smooth-textured fabrics:Original 90 5.7After 5 launderings or 3 dry cleanings 70Rough-textured:Original 80 5.7After 5 launderings or 3 dry cleanings 70Water resistance (categories based on time for maximumweight increase at following head pressures):Shower 600 mm (2 ft) for 30 seconds 1

25、 gram, max 5.8Rain 600 mm (2 ft) for 2 minutes 1 gram, max 5.8Storm 915 mm (3 ft) for 5 minutes 1 gram, max 5.8Fabric appearance SA 3.5 5.9Flammability Class 1 5.10D7017052NOTE 2If preferred, the use of a constant-rate-of-traverse (CRT)tensile testing machine is permitted. There may be no overall co

26、rrelationbetween the results obtained with the CRT machine and with the CREmachine. Consequently, these two breaking load testers cannot be usedinterchangeably. In case of controversy, the CRE method (Test MethodD 5034) shall prevail.5.2 Resistance to Yarn SlippageDetermine the resistanceto yarn sli

27、ppage as directed in Test Method D 434.5.3 Tongue Tear StrengthDetermine the tongue tearstrength as directed in Test Method D 1424.NOTE 3If preferred, use of Test Method D 2261 is permitted withexisting requirements as given in this specification. There may be nooverall correlation between the resul

28、ts obtained with the tongue tearmachine (Test Method D 2261) and with the Elmendorf machine ( TestMethod D 1424). Consequently, these two tongue tear testers cannot beused interchangeably. In case of controversy, Test Method D 1424 shallprevail.5.4 Bursting Strength Determine the bursting strength o

29、fknit fabrics as directed in Test Method D 3786.NOTE 4There is no overall correlation between the results obtainedwith the diaphragm bursting tester (Test Method D 3786) and the CRTmachine equipped with a bursting attachment (Test Method D 3787).Consequently, these two bursting testers cannot be use

30、d interchangeably.In case of controversy, Test Method D 3786 shall prevail.5.5 Dimensional Change:5.5.1 Pressing and Finishing During GarmentManufacturingDetermine the dimensional change duringpressing and finishing as directed in AATCC Test Method 135.5.5.1.1 If no agreement has been made between p

31、urchaserand supplier, press and finish specimen(s) using a flat-bed pressas described in Test Method 2724.5.5.2 LaunderingDetermine the dimensional change afterlaundering as directed in the applicable procedure in AATCCTest Method 135.5.5.3 Dry CleaningDetermine the dimensional changeafter dry clean

32、ing in accordance withAATCC Test Method 158NOTE 5Launderable fabrics are expected normally to be able to bedrycleaned except where all or part of the fabric will not withstanddrycleaning. For example, the fabric could contain a functional finishsoluble in the solvent, or the fiber could be degraded

33、by the solvent, whichwould be the case with poly(vinyl chloride) fiber. If a fabric would beharmed by ALL methods of care except for drycleaning, it should beconsidered Dry Clean only.5.6 Colorfastness:5.6.1 LaunderingDetermine the colorfastness to launder-ing as directed in the applicable procedure

34、 of AATCC TestMethod 61.5.6.2 Dry CleaningDetermine the colorfastness to drycleaning as directed in AATCC Test Method 132.5.6.3 Burnt Gas FumesDetermine the colorfastness toburnt gas fumes on the original fabric and after one launderingor one dry cleaning as directed in AATCC Test Method 23.Washing

35、conditions shall be the same as those used in 5.5.2.1.Dry cleaning conditions shall be the same as those used in5.5.3.5.6.4 CrockingDetermine the colorfastness to dry and wetcrocking as directed in AATCC Test Method 8 for solid shadesand AATCC Test Method 116 for prints.5.6.5 Sodium Hypochlorite Ble

36、achDetermine the color-fastness sodium hypochlorite bleach as directed in AATCCTest Method 188.5.6.6 Non-Chlorine BleachDetermine the colorfastness tonon-chlorine bleach as directed in AATCC Test Method 171.5.6.7 WaterDetermine colorfastness to water as directedin AATCC Test Method 107.5.6.8 Perspir

37、ationDetermine the colorfastness to perspi-ration as directed in AATCC Test Method 15.5.6.9 LightDetermine the colorfastness to light as di-rected in AATCC Test Method 16.NOTE 6There are distinct differences in spectral distribution betweenthe various types of machines listed in AATCC Test Method 16

38、, with nooverall correlations between them. Consequently, these machines cannotbe used interchangeably. In case of controversy, results obtained with thewater-cooled xenon-arc machine listed in Option E shall prevail.5.6.10 Color Change Due to Flat Abrasion (Frosting)Determine the color change due t

39、o flat abrasion (frosting) asdirected in AATCC Test Method 119.5.7 Water Repellency (Spray Test)Determine the resis-tance to water repellence (spray test) on the original fabric andafter five launderings or three dry cleanings as directed inAATCC Test Method 22.5.7.1 Determine the resistance to wett

40、ing of laundered ordry-cleaned fabrics after pressing.5.8 Water Resistance (Rain Test)Determine the waterresistance (rain test) on the original fabric and after threelaunderings or three dry cleanings as directed in AATCC TestMethod 35.5.8.1 Fabrics shall be classified by conformance to therequireme

41、nts given for the categories in Table 1.5.9 Fabric AppearanceDetermine the fabric smoothnessappearance (SA) after laundering or dry cleaning as directed inAATCC Test Method 124.5.9.1 For fabrics not intended for use in durable-pressgarments, determine the smoothness appearance after pressingas speci

42、fied in AATCC Test Method 135.5.9.1.1 The smoothness appearance rating of such fabricsshall have decreased no more than12 SArating from that of thefabric before it is laundered or dry-cleaned.5.10 FlammabilityThe textile fabrics shall meet or exceedthe Flammable FabricsAct mandatory standards as spe

43、cified in16 CFR 1610.6. Keywords6.1 fabric; performance; rainwear; specification; water re-pellant; water resistant.D7017053ASTM 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 exp

44、ressly 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 revis

45、ed, 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

46、 attend. 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. 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).D7017054