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【英文标准名称】:StandardTestMethodforEpoxyContentofEpoxyResins
【原文标准名称】:环氧树脂中环氧含量的标准试验方法
【标准号】:ASTMD1652-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D01.33
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:环氧衍生物;树脂;塑料;环氧树脂;涂料;试验;含量测定
【英文主题词】:epoxideequivalentweight(EEW);liquidepoxyresin;oxirane;weightpercentepoxide;weightperepoxyequivalent(WPE)
【摘要】:Theepoxycontentofepoxyresinsisanimportantvariableindeterminingtheirreactivityandthepropertiesofcoatingsmadefromthem.Thesetestmethodsmaybeusedtodeterminetheepoxycontentofmanufacturedepoxyresinsandconfirmthestatedepoxycontentofpurchasedepoxyresins.1.1Thistestmethodcoverstheprocedureformanualandautomatictitrationofepoxyresinsforthequantitativedeterminationofthepercentepoxidecontentfrom0.1-26%epoxide.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:4P.;A4
【正文语种】: