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【英文标准名称】:Pigmentsandextenders-Methodsofdispersionandassessmentofdispersibilityinplastics-Generalintroduction
【原文标准名称】:颜料和填充剂.扩散方法和在塑料中可扩散性的评估.概述
【标准号】:BSEN13900-1-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-02-21
【实施或试行日期】:2003-02-21
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;弥散硬度;评定;粘合剂;定义;材料试验;扩散;聚氯乙烯;塑料;模制材料;填充剂;滚轧;分散作用(化学);涂料;光色散率;分散(化工);颜料;易扩散性;扩散法;早期产物
【英文主题词】:Bindingagents;Definition;Definitions;Dispersing;Dispersing(chemicaltechnology);Dispersinghardness;Dispersions(chemical);Easeofdispersionbehaviours;Evaluations;Extenders;Incipients;Materialstesting;Methodsofdispersion;Mouldings(shapedsection);Opticaldispersivepower;Paints;Pigments;Plastics;Polyvinylchloride;Rolling;Testing
【摘要】:ThispartofthisEuropeanStandardprovidesanintroductiontothevariouspartsofthisEuropeanStandardwhichdescribemethodsfordispersingpigmentsandextendersinplasticsmaterialsinordertodeterminetheirdispersioncharacteristicsandcolouristicproperties.MethodsofassessingdispersioncharacteristicsaredescribedinthesubsequentpartsofthisEuropeanStandard.Thevariousproceduresdescribedpermitcomparisontobemadebetweensimilarpigments(forexamplebetweenatestsampleandanagreedreferencepigment).Theresultsprovideanindicationofrelativedispersibilityunderpracticalconditionsofuse,providedthatthetestprocedureandplasticsmaterialselectedareappropriate.
【中国标准分类号】:G54
【国际标准分类号】:83_040_30
【页数】:8P.;A4
【正文语种】:英语