SH 1498-1992 尼龙66盐
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基本信息
| 标准名称： | 尼龙66盐 |
| 中标分类： | 化工 >> 有机化工原料 >> 一般有机化工原料 |
| 替代情况： | 被SH/T 1498.1-97代替 被SH/T 1498.2～1498.7-1997部分代替 |
| 发布日期： | |
| 实施日期： | 1992-05-20 |
| 首发日期： | |
| 作废日期： | 1997-12-01 |
| 出版日期： |
适用范围
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前言
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目录
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引用标准
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所属分类： 化工 有机化工原料 一般有机化工原料
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【英文标准名称】:StandardTestMethodforOxidationStabilityofGasolineAutomotiveEngineOilsbyThin-FilmOxygenUptake(TFOUT)
【原文标准名称】:用薄膜氧吸收法测定汽油汽车发动机油氧化稳定性的标准试验方法
【标准号】:ASTMD4742-2002a
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D02.09.0G
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验方法;抗氧化;润滑油;汽油发动机
【英文主题词】:oxidationstability;oxygenuptake;sequenceIIIDenginesimulation;TFOUT;
【摘要】:Thistestmethodisusedtoevaluateoxidationstabilityoflubricatingbaseoilswithadditivesinthepresenceofchemistriessimilartothosefoundingasolineengineservice.TestresultsonsomeASTMreferenceoilshavebeenfoundtocorrelatewithsequenceIIIDenginetestresultsinhoursfora375%viscosityincrease.8Thetestdoesnotconstituteasubstituteforenginetesting,whichmeasureswear,oxidationstability,volatility,anddepositcontrolcharacteristicsoflubricants.Properlyinterpreted,thetestmayprovideinputontheoxidationstabilityoflubricantsundersimulatedenginechemistry.Thistestmethodisintendedtobeusedasabenchscreeningtestandqualitycontroltoolforlubricatingbaseoilmanufacturing,especiallyforre-refinedlubricatingbaseoils.Thistestmethodisusefulforqualitycontrolofoxidationstabilityofre-refinedoilsfrombatchtobatch.Thistestmethodisusefulforscreeningformulatedoilspriortoenginetests.Withinsimilaradditivechemistryandbaseoiltypes,therankingofoilsinthistestappearstobepredictiveofrankinginenginetests.Whenoilshavingcompletelydifferentadditivechemistryorbaseoiltypearecompared,oxidationstabilityresultsmaynotreflecttheactualenginetestresult.Otheroxidationstabilitytestmethodshavedemonstratedthatsolublemetalcatalystsuppliesareveryinconsistentandtheyhavesignificanteffectsonthetestresults.Thus,fortestcomparisons,thesamesourceandsamebatchofmetalnaphthenatesshallbeused.Note28212;Itisalsorecommendedasagoodresearchpracticenottousedifferentbatchesofthefuelcomponentintestcomparisons.1.1Thistestmethodevaluatestheoxidationstabilityofengineoilsforgasolineautomotiveengines.Thistest,runat160176;C,utilizesahighpressurereactorpressurizedwithoxygenalongwithametalcatalystpackage,afuelcatalyst,andwaterinapartialsimulationoftheconditionstowhichanoilmaybesubjectedinagasolinecombustionengine.Thistestmethodcanbeusedforengineoilswithviscosityintherangefrom4mm2/s(cSt)to21mm2/s(cSt)at100176;C,includingre-refinedoils.1.2Thistestmethodisnotasubstitutefortheenginetestingofanengineoilinestablishedenginetests,suchasSequenceIIID.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:10P.;A4
【正文语种】:
【英文标准名称】:Packagingforterminallysterilizedmedicaldevices-Part4:Paperbags-Requirementsandtestmethods;EnglishversionofDINEN868-4:2009-09
【原文标准名称】:最终灭菌医疗器械的包装.第4部分:纸袋.试验方法和要求.英文版本DINEN868-4-2009-09
【标准号】:EN868-4-2009
【标准状态】:现行
【国别】:
【发布日期】:2009-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:应用;袋;可处置的;一次性使用设备;卫生学;检验;作标记;医疗器械;医疗器材;医疗产品;医学科学;医疗技术学;包装件;包装材料;包装试验;纸;纸袋;pH值;产品;安全性;安全性要求;密封;规范(验收);灭菌材料供应;绝育;灭菌;消毒物品;灭菌器;储存;抗拉强度;测试;运输包装;证实
【英文主题词】:Applications;Bags;Disposable;Equipmentforsingleuse;Hygiene;Inspection;Marking;Medicaldevices;Medicalequipment;Medicalproducts;Medicalsciences;Medicaltechnology;Packages;Packagingmaterial;Packagingtests;Paper;Paperbags;pH;Products;Safety;Safetyrequirements;Sealing;Specification(approval);Sterilesupply;Sterilization(birthcontrol);Sterilization(hygiene);Sterilizedgoods;Sterilizers;Storage;Tensilestrength;Testing;Transportpacking;Validation
【摘要】:
【中国标准分类号】:C08
【国际标准分类号】:11_080_30
【页数】:16P.;A4
【正文语种】:英语
【原文标准名称】:用薄膜氧吸收法测定汽油汽车发动机油氧化稳定性的标准试验方法
【标准号】:ASTMD4742-2002a
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D02.09.0G
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验方法;抗氧化;润滑油;汽油发动机
【英文主题词】:oxidationstability;oxygenuptake;sequenceIIIDenginesimulation;TFOUT;
【摘要】:Thistestmethodisusedtoevaluateoxidationstabilityoflubricatingbaseoilswithadditivesinthepresenceofchemistriessimilartothosefoundingasolineengineservice.TestresultsonsomeASTMreferenceoilshavebeenfoundtocorrelatewithsequenceIIIDenginetestresultsinhoursfora375%viscosityincrease.8Thetestdoesnotconstituteasubstituteforenginetesting,whichmeasureswear,oxidationstability,volatility,anddepositcontrolcharacteristicsoflubricants.Properlyinterpreted,thetestmayprovideinputontheoxidationstabilityoflubricantsundersimulatedenginechemistry.Thistestmethodisintendedtobeusedasabenchscreeningtestandqualitycontroltoolforlubricatingbaseoilmanufacturing,especiallyforre-refinedlubricatingbaseoils.Thistestmethodisusefulforqualitycontrolofoxidationstabilityofre-refinedoilsfrombatchtobatch.Thistestmethodisusefulforscreeningformulatedoilspriortoenginetests.Withinsimilaradditivechemistryandbaseoiltypes,therankingofoilsinthistestappearstobepredictiveofrankinginenginetests.Whenoilshavingcompletelydifferentadditivechemistryorbaseoiltypearecompared,oxidationstabilityresultsmaynotreflecttheactualenginetestresult.Otheroxidationstabilitytestmethodshavedemonstratedthatsolublemetalcatalystsuppliesareveryinconsistentandtheyhavesignificanteffectsonthetestresults.Thus,fortestcomparisons,thesamesourceandsamebatchofmetalnaphthenatesshallbeused.Note28212;Itisalsorecommendedasagoodresearchpracticenottousedifferentbatchesofthefuelcomponentintestcomparisons.1.1Thistestmethodevaluatestheoxidationstabilityofengineoilsforgasolineautomotiveengines.Thistest,runat160176;C,utilizesahighpressurereactorpressurizedwithoxygenalongwithametalcatalystpackage,afuelcatalyst,andwaterinapartialsimulationoftheconditionstowhichanoilmaybesubjectedinagasolinecombustionengine.Thistestmethodcanbeusedforengineoilswithviscosityintherangefrom4mm2/s(cSt)to21mm2/s(cSt)at100176;C,includingre-refinedoils.1.2Thistestmethodisnotasubstitutefortheenginetestingofanengineoilinestablishedenginetests,suchasSequenceIIID.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:10P.;A4
【正文语种】:
【英文标准名称】:Packagingforterminallysterilizedmedicaldevices-Part4:Paperbags-Requirementsandtestmethods;EnglishversionofDINEN868-4:2009-09
【原文标准名称】:最终灭菌医疗器械的包装.第4部分:纸袋.试验方法和要求.英文版本DINEN868-4-2009-09
【标准号】:EN868-4-2009
【标准状态】:现行
【国别】:
【发布日期】:2009-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:应用;袋;可处置的;一次性使用设备;卫生学;检验;作标记;医疗器械;医疗器材;医疗产品;医学科学;医疗技术学;包装件;包装材料;包装试验;纸;纸袋;pH值;产品;安全性;安全性要求;密封;规范(验收);灭菌材料供应;绝育;灭菌;消毒物品;灭菌器;储存;抗拉强度;测试;运输包装;证实
【英文主题词】:Applications;Bags;Disposable;Equipmentforsingleuse;Hygiene;Inspection;Marking;Medicaldevices;Medicalequipment;Medicalproducts;Medicalsciences;Medicaltechnology;Packages;Packagingmaterial;Packagingtests;Paper;Paperbags;pH;Products;Safety;Safetyrequirements;Sealing;Specification(approval);Sterilesupply;Sterilization(birthcontrol);Sterilization(hygiene);Sterilizedgoods;Sterilizers;Storage;Tensilestrength;Testing;Transportpacking;Validation
【摘要】:
【中国标准分类号】:C08
【国际标准分类号】:11_080_30
【页数】:16P.;A4
【正文语种】:英语
