【英文标准名称】:StandardTestMethodforRubberProperty8212;HydrolyticStability
【原文标准名称】:橡胶性能的标准试验方法.水解稳定性
【标准号】:ASTMD3137-1981(2007)
【标准状态】:现行
【国别】:
【发布日期】:1981
【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】:D11.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:炭黑;试验;合成橡胶;天然橡胶;橡胶
【英文主题词】:acceleratedaging/testing-rubber/relatedmaterials;rubber-aging;rubber-general;stability-hydrolytic;hydrolyticstability-rubber
【摘要】:Rubberandrubberproductsforcertainapplicationsmustwithstandtheenvironmentaleffectofhighhumidityandresistthedeteriorationofphysicalpropertiesundertheseconditionswithtime.Thistestmethodallowsperformancepropertiestobedeterminedundertheacceleratedconditionsofhighhumidityandelevatedtemperature.Inviewofclimaticvariationsinserviceconditions,thismethodmaynotgiveresultscorrelatingexactlywithserviceperformance.However,thetestmethodyieldscomparativedataonwhichtobasejudgmentastoservicequalityanditisusefulinresearchanddevelopmentwork.Thistestmethodisnotapplicabletocoatedfabrics;itsuseformaterialsotherthanrubberhasnotbeenestablished.1.1Thistestmethodcoversthedeterminationoftheabilityofrubbertowithstandtheenvironmentaleffectsofhighhumidity.Thisisaccomplishedbyexaminationofthematerialafterremovalfromthemoisture-ladenenvironment.ItisdesignedfortestingspecimensofrubbermaterialscutfromstandardsheetspreparedinaccordancewithPracticeD3182.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.(Forspecificprecautionarystatements,seeNote1.)
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:2P.;A4
【正文语种】: