DIN 9755-1968 办公技术和数据技术.数字键盘.两侧运算操作用键盘

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【英文标准名称】:Wood-plasticscomposites(WPC)-TestmethodsforcharacterisationofWPCmaterialsandproducts
【原文标准名称】:木塑复合材料(WPS).木塑复合材料和产品特征试验方法
【标准号】:BSDDCEN/TS15534-1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-06-29
【实施或试行日期】:2007-06-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:纤维素;紧密材料;复合材料;状态调节;定义;耐久性;材料特性;材料;机械特性;物理特性;塑料;产品;特性;火焰表面传播;试件;测试;测试条件;热性能;材料热性能;热塑性聚合物;木材;木材技术;木质薄板材
【英文主题词】:Cellulose;Compactmaterials;Compositematerials;Conditioning;Definitions;Durability;Materialproperties;Materials;Mechanicalproperties;Physicalproperties;Plastics;Products;Properties;Surfacespreadofflame;Testpieces;Testing;Testingconditions;Thermalproperties;Thermalpropertiesofmaterials;Thermoplasticpolymers;Wood;Woodtechnology;Woodbasedsheetmaterials
【摘要】:ThisTechnicalSpecificationspecifiestestmethodsandtheirrelevantparametersandtestconditionstobeusedindeterminingselectedpropertiesofwood-plasticscomposites,usuallycalledWPC,materialsandproducts.Itisapplicabletocellularornon-cellularWPCmaterialsprocessedthroughplasticsprocessingtechniques,asdefinedinClause3.Thepropertieshavebeenselectedfromthetestmethodsusuallyusedintheplasticsandwoodfields.ThesetestmethodsareprimarilyintendedtobeusedforthecharacterisationofWPCmaterials(seeCEN/TS15534-2[1])andWPCproducts(seeCEN/TS15534-3[2]).NOTEThisdocumentmayberevisedwhenotherpartsofCEN/TS15534arebeingamendedoradded.ThepurposeofthisdocumentistoprovidetestmethodstoassessawiderangeofperformancecharacteristicsforWPCmaterialsandproducts.But,allthecharacteristicslistedinthispartofCEN/TS15534arenotnecessarilytobeassessedforagivenapplication.ThisTechnicalSpecificationtakesintoaccountthecurrentstateoftheartandisintendedtobeusedbyWPCmaterialsuppliersandconverters.Nolimitationhasbeenintroducedforthecontentofcellulosicmaterials.
【中国标准分类号】:B70
【国际标准分类号】:79_060_01
【页数】:44P.;A4
【正文语种】:英语