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【英文标准名称】:StandardTestMethodforDeterminationofPhenolicAntioxidantsandErucamideSlipAdditivesinLowDensityPolyethyleneUsingLiquidChromatography(LC)
【原文标准名称】:用液相色谱法(LC)测定低浓度聚乙烯中酚醛抗氧剂和棕榈纤维酰胺润滑添加剂的试验方法
【标准号】:ASTMD1996-1997(2003)
【标准状态】:作废
【国别】:
【发布日期】:1997
【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】:D20.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:聚乙烯;试验;化学分析和试验;塑料
【英文主题词】:additive;antioxidants;BHEB;BHT;Erucamide(slip);extraction;Iragan-1010;Iraganox1976;Isonox-129;liquidchromatography(LC);lowdensitypolyethylene(LDPE)
【摘要】:Separationandidentificationofstabilizersusedinthemanufactureoflowdensitypolyethylenearenecessaryinordertocorrelateperformancepropertieswithpolymercomposition.ThistestmethodprovidesameanstodeterminetheBHT,BH
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:6P.;A4
【正文语种】:


Product Code:SAE AMS4935
Title:Titanium Alloy, Extrusions and Flash Welded Rings, 6al 4v, Annealed, Beta Processed
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification covers a titanium alloy in the form of extruded bars, tubes, and shapes, flash welded rings, and stock for flash welded rings. Primarily for parts that do not require heat treatment but require high mechanical properties in the annealed condition and for which processing above the beta transus is permissible. This alloy exhibits high strength-to-weight ratios up to 750 degrees F (399 degrees C).