【英文标准名称】:Textiles.Dry-cleaningandfinishing.Part1:methodforassessingthecleanabilityoftextilesandgarments.
【原文标准名称】:纺织品.干洗和整理.第1部分:除尘度的评定方法
【标准号】:NFG07-138-1-1998
【标准状态】:作废
【国别】:法国
【发布日期】:1998-12-01
【实施或试行日期】:1998-12-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;试验报告;尺寸稳定性;溶剂;布;性能试验;保用期服务;评定;试验;四氯乙烯;耐力;定义;定义;尺寸稳定性试验;操作;纺织试验;服饰;尺寸变化;化学清洗;清洁机;商业的;纺织材料;出院后医护;衣服;干洗
【英文主题词】:Aftercare;Bushings;Chemicalcleaning;Cleaning;Cleaningequipment;Cleaningmachines;Cloth;Clothing;Commercial;Definitions;Dimensionalchanges;Dimensionalstability;Dimensionalstabilitytests(textiles);Drycleaning;Evaluations;Machines;Measurement;Measuringsamples;Measuringtechniques;Operation;Performancetests;Properties;Resistance;Solvents;Testreports;Testresults;Testing;Tetrachloroethylene;Textiletesting;Textiles
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_30
【页数】:14P.;A4
【正文语种】:其他
基本信息
| 标准名称： | 水压机 单向阀(Pg=200×10^5Pa) |
| 中标分类： |
机械 >>
通用加工机械与设备 >>
锻压机械 |
| 替代情况： | 被JB/T 2001.35-1999代替 |
| 发布日期： | |
| 实施日期： | 2004-05-01 |
| 首发日期： | |
| 作废日期： | 2000-01-01 |
| 出版日期： | |
| 页数： | 3页 |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 机械 通用加工机械与设备 锻压机械
【英文标准名称】:StandardTestMethodforCarbonBlackx2014;VoidVolume(VV)
【原文标准名称】:炭黑压缩容积指数的标准试验方法
【标准号】:ASTMD6086-2009a
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D24.11
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:apparentcompressedvolume;measuredvoidvolume;skeletaldensity;structure;theoreticalvolume;truevoidvolume;Carbonblack;Compressedvolumeindex;Voidvolume
【摘要】:Thevoidvolumeofacarbonblackexpressedasafunctionofappliedpressure,VV,isacarbonblackstructureproperty.Structureisagenerictermthatisafunctionoftheshapeirregularityanddeviationfromsphericityofcarbonblackaggregates.Thegreateracarbonblackresistscompressionbyhavingsubstantialaggregateirregularityandnon-sphericity,thegreaterthecompressedvolumeandvoidvolume.Also,themorethatacarbonblackresistscompression,thegreatertheenergyrequiredtocompressthesampleperunitvoidvolume.Structure,traditionallymeasuredbyOAN(TestMethodD2414)andCOAN(TestMethodD3493),isapropertythatstronglyinfluencesthephysicalpropertiesdevelopedincarbonblack-elastomercompoundsforuseintires,mechanicalrubbergoods,andothermanufacturedrubberproducts.SeveralstudieswithinD24havedemonstratedthatvoidvolumedatacanbeusedtoestimateOANandCOANnumbersofcarbonblacksusingmathematicalmodelsderivedfromvoidvolume-pressuredataandoilabsorptiondata.Themodelsmayvarydependingonwhetherdynamicorstaticvoidvolumemeasurementsareusedandthenumberandtypesofcarbonblacksincludedwithinamodelingdataset.Ifnecessary,OANandCOANestimatesfromvoidvolumemodelscanalsobenormalizedusingcurrentSRBs(aspracticedinGuideD4821).AnyestimatesofOANorCOANderivedfrompredictionmodelsusingvoidvolume-pressuredatashouldbelabeledappropriately(thatis,TestMethodD6086)toavoidconfusionwithOANorCOANdataobtaineddirectlyfromoilabsorptionmethods.1.1ThistestmethodcoversaproceduretomeasureacarbonblackstructurepropertyknownasVoidVolume.Compressedvoidvolumesareobtainedbymeasuringthecompressedvolumeofaweighedsampleasafunctionofappliedpressureinacylindricalchamberbyamovablepistonwithadisplacementtransduceronthepistonmechanism.Aprofileofvoidvolumeasafunctionofappliedpressureprovidesameanstoassesscarbonblackstructureatvaryinglevelsofdensityandaggregatereduction.1.2Voidvolumeisanimportantcarbonblackstructurepropertythatrelatestothecompoundedphysicalpropertiesforcarbonblack-filledelastomersincludingviscosity,modulus,anddieswell.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G49
【国际标准分类号】:71_060_10
【页数】:5P.;A4
【正文语种】:英语