ISO 777-2001 纸、纸板和纸浆钙的测定
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【英文标准名称】:Paper,boardandpulp-Determinationofcalcium
【原文标准名称】:纸、纸板和纸浆钙的测定
【标准号】:ISO777-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-06
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC6
【标准类型】:()
【标准水平】:()
【中文主题词】:试样制备;试验结果;纸;钙;原子吸收分光光度测定法;纸板;EDTA;含量测定;容量分析;定义;试验;纸浆
【英文主题词】:volumetricanalysis;specimenpreparation;tests;definition;determinationofcontent;definitions;calcium;testresults;edta;pulp;paper;atomicabsorptionspectrophotometry;testing;paperpulp;board(paper)
【摘要】:
【中国标准分类号】:Y30
【国际标准分类号】:85_040;85_060
【页数】:11P;A4
【正文语种】:英语
【英文标准名称】:Plastics-Determinationofpunctureimpactbehaviourofrigidplastics-Part1:Non-instrumentedimpacttesting(ISO6603-1:2000);GermanversionENISO6603-1:2000
【原文标准名称】:塑料.硬质塑料耐冲孔性能的测定.第1部分:非仪器冲击试验
【标准号】:DINENISO6603-1-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:表示法;冲击;硬挺度;特性;特性;材料试验;测定;冲击能量;塑料;材料;定义;试验;试验;试验;试验过程;计算方法;连续冲击试验;跌落试验;尺寸;热塑性聚合物;板材;热固性聚合物;试样;试验设备;跌落;放置;编写;冲击试验;冲击
【英文主题词】:
【摘要】:Thedocumentspecifiesmethodsforthedeterminationofpuncture-impactpropertiesofrigidplasticsintheformofflattestspecimens,suchasdisksorsquarepieces,underdefinedconditions.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:17P;A4
【正文语种】:德语
【英文标准名称】:StandardSpecificationforPolypropyleneInjectionandExtrusionMaterialsUsingISOProtocolandMethodology
【原文标准名称】:符合ISO协议和方法的聚丙烯注塑和挤压材料的标准规范
【标准号】:ASTMD5857-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D20.15
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:喷射铸造法;材料测试;塑料和橡胶工艺;聚合材料;聚丙烯
【英文主题词】:injectionandextrusionmaterials;polypropylene;recycled;
【摘要】:1.1Thisspecificationcoverspolypropylenematerialssuitableforinjectionmoldingandextrusion.Polymersconsistofpolypropylenehomopolymers,polypropylenecopolymers,andpolypropylene-elastomercompoundsproducedwithorwithouttheadditionofimpactmodifiers(ethylene-propylenerubber,polyisobutylenerubber,andbutylrubber,andsoforth),colorants,stabilizers,lubricants,fillers,orreinforcements.1.2Thisspecificationallowsfortheuseofthosepolypropylenematerialsthatcanberecycled,reconstituted,andreground,providedthatthefollowingconditionsaremet:1.2.1TherequirementsasstatedinthisspecificationandotherISOguidelinespertainingtothesetypesofmaterialsaremet,and1.2.2Thematerialhasnotbeenmodifiedinanywaytoalteritsconformancetofoodcontactregulationsorsimilarrequirements.1.3Theproportionsofrecycled,reconstituted,andregrindmaterialused,aswellasthenatureandtheamountofanycontaminant,cannotbepracticallycoveredinthisspecification.Itistheresponsibilityofthesupplierandbuyerofrecycled,reconstituted,andregrindmaterialstoensurecompliance.1.4Thepropertiesincludedinthisclassificationsystemarethoserequiredtoidentifythecompositionscovered.Theremaybeotherrequirementsnecessarytoidentifyparticularcharacteristicsimportanttospecializedapplications.ThesemaybespecifiedbyusingthesuffixesasgiveninSectionandthoseinClassificationSystemD4000.1.5Thisclassificationsystemandspecificationareintendedtoprovideameansofcallingoutpolypropylenematerialsusedinthefabricationofenditemsorparts.Itisnotintendedfortheselectionofmaterials.Materialselectionshouldbemadebythosehavingexpertiseintheplasticfieldaftercarefulconsiderationofthedesignandtheperformancerequiredofthepart,theenvironmenttowhichitwillbeexposed,thefabricationprocesstobeemployed,thecostsinvolved,andtheinherentpropertiesofthematerialotherthanthosecoveredbythisspecification.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thefollowingprecautionarycaveatpertainsonlytothetestmethodsportion,Section,ofthisspecification:Thisspecificationdoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisspecificationtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note1ThisspecificationissimilartobothISO1873-1andISO1873-2,buttodifferentdegrees.ThisspecificationresemblesISO1873-1intitleonly.Thecontentissignificantlydifferent.ThisspecificationandISO1873-2differinapproachordetail;dataobtainedusingeitheraretechnicallyequivalent.
【中国标准分类号】:G33
【国际标准分类号】:83_040_20
【页数】:21P.;A4
【正文语种】:
