Designation:D6652–01StandardTestMethodforDeterminingFibrousDebrisFromNonwovenFabrics1ThisstandardisissuedunderthefixeddesignationD6652;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thistestmethodcoversthequantifyingoffibrousdebrisreleasedandgeneratedfromfabrics.1.2Thistestmethodappliestoallfabricsusedaswipingmaterialsforpurposes,suchashouse-cleaning,cleaning,cleanrooms,spillclean-uporremoval,industrialwipes,shoptowels,polishingcloths,etc.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasthestandard.Withinthetext,theinch-poundunitsareshowninparentheses.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:D123TerminologyRelatingtoTextiles2D6651TestMethodforDeterminingRateofSorptionandSorptiveCapacityofNonwovenFabrics33.Terminology3.1Definitions:3.1.1extrinsicsorptivecapacity,n—intextilefabrics,thesorptivecapacityofafabrictoaspecifiedliquidonaper-unit-areabasisunderspecifiedconditions.3.1.1.1Discussion—Whileextrinsicsorptivecapacityisexpressedintermsofvolumeperunitarea,intrinsiccapacityhasbeenusedtodescribecapacityintermsofvolumeperunitmass.Bywayofexample,ifafabricexhibitedanintrinsiccapacityof5mL/g,thatmassoffabricwouldhold5mLwhetheritwaspartofa50g/m2or200g/m2fabric.Theextrinsicsorptivecapacitywould,however,befour(4)timeshigherforthe200g/m2fabricthanforthelighterweightmaterial.3.1.2fibrousdebris,n—inwipingfabrics,fib...
