GBT7359-1999合成橡胶术语.pdf 26页

'ics83.060G34署8中华人民共和国国家标准GB/T7359-1999eqvISO1382:1996合成橡胶术语Syntheticrubbersterminology1999一08一10发布2000一06一01实施国家质二量技术监督局发布 GB/T7359-1999前言本标准等效采用国际标准ISO1382:1996《橡胶词汇》，对国家标准GB/T7359-1987《合成橡胶、合成胶乳名词术语》进行了修订。本标准引用ISO1382:1996《橡胶词汇》中有关合成橡胶、合成胶乳术语244条;仍保留国家标准GB/T7359-1987中的术语20条;新增加合成橡胶分技术委员会历年来归口标准中涉及的常用术语11条。将以上三方面术语汇集在一起，以汉语拼音顺序进行编排，共计275条。在命名上，尽可能采用全国自然科学名词审定委员会公布的《化学名词》(1991)中的相应术语。本标准的附录A是标准的附录，附录B是提示的附录。本标准从实施之日起，代替GB/T7359-1987,本标准由中国石油化工集团公司提出。本标准由全国橡胶与橡胶制品标准化技术委员会合成橡胶分技术委员会归口。本标准起草单位:兰州化学工业公司化工研究院。本标准主要起草人:郭洪达。本标准于1987年作为国家标准GB/T7359-1987首次发布。1998年第一次修订。 GB/T7359-1999ISO前言ISO(国际标准化组织)是各国标准团体(ISO成员团体)的世界性联合机构。制定国际标准的工作通常由ISO各技术委员会进行。凡对已建立技术委员会项目感兴趣的成员团体均有权参加该委员会。与ISO有联系的政府和非政府的国际组织，也可参加此项工作。在电工技术标准的所有方面，ISO与国际电工技术委员会(IEC)紧密合作。技术委员会采纳的国际标准草案，要发给成员团体进行投票，作为国际标准发布时，要求至少有75%投票的成员团体投票赞成。国际标准ISO1382由ISO/TC45橡胶与橡胶制品技术委员会制定。本第三版废止并代替第二版(ISO1382:1982)文本及所有公布和未公布的附加件，也包括第21草案。该版本与ISO1382:1982的差别在于:术语及定义是按英文字母顺序编排，同时，提供了以法文字母顺序编排术语(不包括定义)索引。附录A是标准的附录，附录B是提示的附录。 中华人民共和国国家标准GB/"r7359-1999eqvISO1382:1996合成橡胶术语代替GB/T7359-1987Syntheticrubbersterminology范围本标准规定了合成橡胶工业中使用的术语及其定义。本标准适用于制、修订标准、橡胶工业出版物及有关技术文件。本标准不包括特殊橡胶产品的术语或易懂易查找的术语。术语及其定义2.1百分伸长率percentelongation具有均匀截面的试样或规定的试样相对于初始长度的伸长，以百分数表示。2.2半有效硫化体系semi-efficientvulcanizing(semi-EV)system用于二烯烃橡胶的一种含硫硫化体系，该体系可含硫，或不含硫给予体，其促进剂浓度介于普通硫化体系和有效硫化(EV)体系之间。2.3标记benchmarks用于测量试样应变用的公认的识别标志。2.4标距gaugelength标记间的已知距离。2.5标准混炼胶standardcompound按照规定配方，使用标准配合剂和混炼方法制备的混合物。2.6玻璃化转变glasstransition材料由粘性或弹性转变为脆性、玻璃态的可逆物理变化。注:通常将发生这种转变的温度范围的中点称为“玻璃化转变温度，’o2.7补强Aijreinforcingagent用于提高橡胶抗机械力作用的配合剂。2.8补强填料reinforcingfiller基本上不影响硫化过程的补强剂。2.9残余苯乙烯含量residualstyrenecontent苯乙烯单体在共聚物中的残留量(按质量百分数计)。2.10残余丙烯睛含量residualacrylonitrilecontent丙烯睛单体在共聚物中的残留量(按质量百分数计)。2.11超促进剂ultraaccelerator常用于低温快速硫化的高活性促进剂。2.12操作油processoil来自石油或其他来源的用作增量剂或加工助剂的烃类油。2.13扯断伸长率elongationatbreak国家质1R技术监督局1999一08一10批准2000一06一01实施1 cs/T7359-1999试样在拉断时的百分伸长率。2.14扯断永久变形setafterbreak试样拉伸到断裂后的永久变形。2.15残渣(胶乳)sludge(rubberlatex)未配合胶乳中的沉积物。2.16充油橡胶。il-extendedrubber含大量操作油的生胶。注:通常油含量在每100份橡胶聚合物中大于15份(质量)。臭氧龟裂ozonecracking由于臭氧的作用，在拉伸变形下橡胶表面发生裂纹的现象。注:臭氧龟裂产生在拉伸变形的垂直方向，通常发生在不饱和主链的橡胶中.2.18除臭剂re-odorant加到橡胶中，为了带进某种特定气味的物质。2.19渗透污染penetrationstain材料与橡胶表面接触，对材料表面或内部产生的污染。2.20纯胶料gumcompound含有足够量的硫化助剂和其他少量的加工、着色和改善抗老化性能配合剂的像胶混合物。2.21促进YFiJaccelerator用于提高硫化速度和/或增进硫化胶物理性能与硫化剂共用的小剂量配合剂。单体monomer其分子能与同类或不同类分子反应生成聚合物的低分子量物质。2.23定伸应力tensilestressatagivenelongation拉伸试样时，在有效部分至规定伸长时所需的拉伸应力。定应力伸长率elongationatagivenstress试样承受给定拉伸应力时，在试验长度上的拉伸形变。2.25冻融稳定性(胶乳)freeze-thawstability(rubberlatex)在一定温度条件下，以胶乳反复冻结和融化后生成凝固物量的多少来表示胶乳的稳定程度。2.26堆积胶bank在开炼机或压延机的辊筒间或在涂胶机的涂胶辊或刮刀上的堆积胶料.2.27堆积密度bulkdensity包括所有空隙在内的单位体积材料的质量。注:该术语用于徽孔及颗粒材料。2.28惰性填料inertfiller无补强作用的填料。2.29二烯(系)橡胶dienerubber含有不饱和碳主链，主要由丁二烯或取代丁二烯形成的聚合物。发泡3YFIJ胶乳)foamingagent(rubberlatex)在生产泡沫胶时，用以促进胶乳中产生气泡的配合剂。返硫revertingcure在模量达到最大值之后，继续在硫化温度下，引起模量降低的硫化类型。2.32芳烃油aromaticoil通常指芳烃含量在350o(m/m)以上的烃类操作油。2.33防腐剂(胶乳)preservative(rubberlatex) GB/T7359-1999在浓缩前后，为防止腐败和伴生凝固而加到未配合胶乳中的物质。2.34防腐橡胶胶乳preservedrubberlatex经过防腐和防凝固处理的胶乳。2.35防焦剂prevulcanizationinhibitor能延长焦烧时间的配合剂，在这段时间中，胶料在加工和硫化温度下没有明显的交联，对硫化速率的影响甚微。注:防焦剂与阻滞剂的区别在于它仅延长交联开始前的时间，而很多阻滞剂能抑制硫化反应，从而降低硫化速率。2.36非硫黄硫化体系non-sulfurvulcanizingsystem不用游离硫或硫给予体交联的硫化体系。2.37分散剂(胶乳)dispersingagent(rubberlatex)用于促进固体配合剂分散于水相中的表面活性物质。2.38分散(作用)dispersion(theactof)为了得到最佳和均一性能，应用剪切力将一种或多种配合剂分布于橡胶、橡胶共混物或材料连续相中的过程。粉末橡胶powderedrubber粒状的生胶或未硫化胶料。通常由直径不大于1mm的粒子组成。在生产、运输和贮存中，为了防止结块可加或不加涂层。2.40干胶含量(胶乳)dryrubbercontent(rubberlatex)胶乳中所得的凝聚橡胶的含量。2.41干燥剂desiccant用于吸取胶料或混炼胶中的水分，以减少产品孔隙度的配合剂。膏化(胶乳)creaming(rubberlatex)胶乳底部或顶部被乳清包围的橡胶粒子在重力作用下的可逆聚集过程。注:该过程一般通过加人膏化剂来实现。膏化Ail胶乳)creamingagent(rubberlatex)加到胶乳中以提高膏化率的物质。2.44膏化橡胶胶乳creamedrubberlatex通过膏化和除去分离的乳清使橡胶浓度提高的胶乳。2.45割口直角形或新月形试样的撕裂强度nickedsingleorcrescenttearstrength撕裂规定的直角形或新月形试样上的撕裂割口扩展所需的最大力除以该试样的厚度，该力的作用方向基本上垂直于割口平面。2.46共聚物copolymer由两种不同单体制得的聚合物。2.47辊距nip开炼机或压延机辊筒表面间沿中心线的径向间隙。注:或指用于开炼或压延材料的辊筒间的空隙。辊筒速比frictionratio两相邻辊筒表面速度之比(开炼机、压延机、精炼机)。国际橡胶硬度IRHD在规定条件下，用规定的压头压入试样的深度值来测定的硬度。注IRHD分度表示:。度表示材料无针入阻力，100度表示材料无针入值。该硬度的详细描述见ISO48:1994(硫化橡胶或热塑性橡胶一硬度测定(在10-1001RHD范围)》。 Gs/T7359-19992.50过硫overcure超过最佳硫化的硫化状态。注:过硫通常是由下列原因引起:硫化时间过长、硫化温度过高、后硫化、硫化剂过剩等2.51海绵胶spongerubber用干胶制备的，以开孔结构为主的多孔橡胶。2.52合成橡胶syntheticrubber由一种或多种单体聚合生产的橡胶。2.53合模错位off-register由于模具的一部分相对于另一部分作横向移动而造成模型制品的结构变形。2.54后硫化postcure在定型硫化后，为了提高橡胶的一种或多种性能而进行的热处理或辐射处理。2.55后效促进剂delayed-actionaccelerator在硫化温度下，前期无明显交联，后期迅速交联的促进剂。2.56环境调节environmentalconditioning在规定的温度、湿度等环境条件下，将试样或材料在规定时间的停放过程。2.57环烷油naphthenicoil通常环烷烃含量在30环-40%(m/m)的烃类操作油。2.58灰分ash材料在规定条件下灰化后的残留物。2.59挥发性脂肪酸值volatilefattyacidnumber与1009总固形物中挥发性脂肪酸相当的氢氧化钾克数。2.60回弹性resilience当形变试样在快速〔或瞬间)而充分地回复时，输出能量与输入能量之比口2.61回缩nerve生胶或未硫化混炼胶对形变的回弹性。注:回缩通常影响压延胶片厚度、挤出胶尺寸及表面特性.2.62混炼胶而x任何形态的橡胶与其他配合剂的均匀混合物。2.63混炼机mixer通过机械功(剪切)，将配合剂混人并分散到橡胶中制成混炼胶或胶料的机器。2.64活性剂activator用于增加促进剂效果的小剂量配合剂。2.65活性助剂coagent在低浓度下使用，用于提高非硫硫化体系的交联效率或改进该体系性能的配合剂。注:该术语经常用有机过氧化物改性硫化的添加剂来表示。2.66机械疲劳极限mechanicalfatiguelimit在形变循环中，在没有化学腐蚀，疲劳寿命没有明显减低的情况下，试样或产品所能承受的最大重复应变。机械调节mechanicalconditioning试验前，试样以预定程序形变的过程。机械稳定性(胶乳)mechanicalstability(rubberlatex)胶乳在规定条件下，承受机械剪切力时胶乳的抗凝固的能力。基本配方量(混炼)formulationbatchmass GB/T7359-1999以橡胶或充油橡胶聚合物为100g或按相应的橡胶评价程序的规定，配方中所有组分的总质量，以9表示。2.70加工性processibility生胶或混炼胶在橡胶加工机械中加工的难易程度。加工助1f11processingaid改善胶料或混炼胶加工性的配合剂。交联。ross-link通过硫化，以化学键或原子将两个橡胶链或同一橡胶链的两个部分连接起来。2.73交联(作用)cross-linking(theactof)在橡胶链之间或橡胶链内部引入交联键，以形成网状结构的过程。交联密度crosslinkdensity单位体积或单位质量硫化胶中的交联键数。胶料compound一种或多种橡胶与成品所需全部配合剂的均匀混合物胶坯(半成品)blank具有适于充模的形状和体积的胶料坯件凝聚(胶乳)agglomeration(rubberlatex)胶乳粒子相互可逆或不可逆聚集的过程。胶凝化(胶乳)gelling(rubberlatex)生成凝胶的过程。胶凝剂(胶乳)gellingagent(rubberlatex)用于形成凝胶的物质。胶乳latex聚合物的乳化水分散体。胶乳密度densityoflatex在测量温度下，胶乳质量与其体积之比。2.82胶乳粘度viscosityoflatex液体单位面积上剪切应力与剪切速率的比。2.83焦烧scorch胶料的早期硫化。接触污染(由橡胶造成)contactstain(byrubber)物体与橡胶直接接触的表面部分所造成的污染。结合苯乙烯boundstyrene以苯乙烯为一组分的共聚物中所结合的苯乙烯的质量百分数。2.86结合丙烯睛boundacrylonitrile以丙烯腊为一组分的共聚物中所结合的丙烯腊的质量百分数。结合单体boundmonomer在聚合反应中，自身或与其他种类单体结合或反应生成聚合物的单体。注:该术语用于合成橡胶领域，结合单体通常以占聚合物量的百分比表示.结合硫。ombinedsulfur用规定方法抽提后，仍留在硫化胶中的硫。注:这种硫可以与有机组分形式结合(有机结合硫，如在硫化橡胶或油膏中)，或与无机组分结合(无机结合硫，如硫酸钡)，或同时与二者结合。 GB/T7359-1999结合橡胶boundrubber混炼胶中，与填料紧密结合，以致不被一般橡胶溶剂所萃取分离的那部分橡胶。2.90浸渍(胶乳)dipping(rubberlatex)将模型浸入配合胶乳中，使之按模型的形状沉积一层胶膜的过程。聚氨酷泡沫胶urethanefoam基质为聚氨醋的泡沫材料。聚合物polymer由一种或多种原子或原子团(结构单元)相互连结，多次重复以致足以形成一组特性的分子组成的物质。这些特性不随一个或几个结构单元的增减而发生明显变化。均方根应变root-mean-squarestrain在一个形变周期，平均应变平方均值的平方根。注:对于对称的正弦应变，其均方根应变等于应变振幅除以12。均方根应力root-mean-squarestress在一个形变周期，平均应力平方值的平方根。注:对干对称的正弦应力，其均方根应力等于应力振幅除以了万.均聚物homopolymer由一种单体制备的聚合物。开炼机mill具有两个反向旋转滚筒的机器。用于塑炼、混合、共混、热炼或压片可频繁加热或冷却，通常在不同速度下相对回转，可调节辊距。抗冲击性impactresistance在冲击力作用下材料的抗断裂性能。2.98抗臭氧剂antiozonant用于延缓臭氧老化变质的配合剂。抗降解剂antidegradant用于延缓老化变质作用的配合剂。注:抗降解剂是对特定添加剂，如抗氧剂、抗臭氧剂、石蜡以及其他保护剂的通称。月﹄日n..︸U抗静电剂antistaticagent能阻止制品表面静电集聚趋势的材料。刁n月...甘.抗氧剂antioxidant用来延缓氧化变质的配合剂。2.102颗粒橡胶granulatedrubber用切割法生产的颗粒状生胶或未硫化胶料。通常其颗粒直径不大于15mm，生产、运输和贮存中，为防止结块可加或不加涂层。2.103可抽出硫extractablesulfur混炼胶或硫化胶在规定条件下，用规定溶剂可抽提出来的硫。2.104可塑度plasticitynumber试样在规定的压力、时间和温度条件下，用经受形变后的高度来度量的塑性。2.105可塑度计plastimeter测量材料可塑性的仪器2.106口型die材料通过加压成型为挤出物形状的挤出机部件。口型膨胀率die(extrudate)swell2.6107 Gs/T7359-1999挤出物截面尺寸与相应口型出口尺寸间的差，通常用截面积增值的百分数来表示。2.108裤形撕裂强度trouserstearstrength用平行于割口平面的外力作用于规定的裤形试样上，将试样撕裂所需的力除以试样厚度，并按ISO6133计算得到的中值。2.109矿质橡胶mineralrubber来自石油沥青，用作增粘剂、软化剂或增量剂的配合剂。注:该术语是一种误称.矿质橡胶不是橡胶.2.110拉伸疲劳tensionfatigue试样或制品经反复拉伸应力，使其裂纹增长，从而引起断裂的过程。2.111拉伸强度tensilestrength试样拉伸至断裂过程的最大拉伸应力。2.112拉伸应力tensilestress拉伸试样所产生的应力，其值为所施加的力与试样的初始截面积之比。2.113拉伸永久变形tensionset试样经过拉伸后，自由回缩所保留的伸长。月月月..﹃..老化(效应)ageing(theeffectof)材料在环境中暴露一定时间后，其性能的不可逆变化月月‘..d..老化(作用)ageing(theactof)材料在环境中暴露一定时间的过程。2.116冷流coldflow在室温或低于室温时，受重力作用的缓慢形变现象2.117离心浓缩橡胶胶乳centrifugedrubberlatex通过离心力脱除乳清，以提高橡胶浓度的胶乳。2.118粒径分布(胶乳)distributionofparticlesize(rubberlatex)反映胶乳粒子大小的分散情况。分布越窄说明粒径均一。2.119硫化vulcanization通过改变橡胶的化学结构(例如交联)而赋予橡胶弹性，或改善、提高并使橡胶弹性扩展到更宽温度范围的工艺过程。在某些情况下，该过程进行到产物变硬。2.120硫化返原reversion因连续处于硫化温度下而引起的过硫，硫化胶模量及模量相关性能的非氧化变质。2.121硫化剂vulcanizingagent在橡胶中引起交联的配合剂。122硫化胶vulcanizedrubber混炼胶的硫化产品。2.123硫化速率curerate混炼胶在达到起始硫化点之后进行硫化的速率。124硫化体系vulcanizingsystem由硫化剂及所需的促进剂、活化剂、防焦剂等组成的综合体，用以产生所期望的硫化特性和硫化胶性能。月︹‘.产d.L硫化仪curemeter在硫化温度下，测定硫化进程的试验装置。门C口.乙U硫黄给予体硫化体系sulfurdonorvulcanizingsystem在该硫化体系中，没有元素硫存在，所有用于硫化的硫均由含硫物质提供。 Gs/T7359-1999注:在一些国家称做“无硫黄硫化体系气司，﹃r矛‘子.炉法炭黑furnacecarbonblack将烃类化合物注人到燃烧瓦斯的高速气流中进行分解反应生成的炭黑。月乃口.乙.目马林斯效应Mullinseffect因预形变和回复导致硫化橡胶的弹性模量减小。2.129门尼焦烧Mooneyscorch用门尼剪切圆盘粘度计测得的生胶或混炼胶初期硫化特性。2.130门尼粘度Mooneyviscosity用门尼剪切圆盘粘度计测得的生胶或混炼胶的粘度。2.131密炼机internalmixer包括一个或多个在密炼室中运转的转子，带有温度控制，用于素炼或将配合剂混人并分散到橡胶中的机器。2.132模压moulding(process)材料在模型中加压、加热成型的过程。2.133模压硫化法。ompressionmoulding将胶坯直接放入模具模腔中，合模加压成型的过程。2.134模压收缩率mouldingshrinkage在标准室温下，测量模型制品和模型之间的尺寸差。2.135模压制品moulding(product)模制的产品。136磨耗abrasion由于摩擦力引起材料表面的损失。2.137磨耗指数abrasionresistanceindex在同一规定条件下，测得标准橡胶与试验橡胶的体积损失之比，用百分数表示。2.138母炼胶master-batch橡胶与一种或多种配合剂按一定配比均匀分散的，用作制备终炼胶或混炼胶原材料的预混胶料。注:母炼胶可简化加工，或提高产品的性能，或二者兼备.2.139耐磨性abrasionresistance抵抗机械作用在表面上被磨损的能力。注:耐磨性以磨耗指数表示.门月n.qU.粘弹性viscoelasticity材料依赖于时间、温度、应力和应变速率相对贡献的粘性和弹性形变响应的双重特性。闷月月.q.、.凝固(胶乳)coagulation(rubberlatex)由于最初分散在胶乳中粒子不可逆凝聚，从而形成聚合物连续相和乳清分散相的过程。2.142凝固Al(胶乳)coagulant(rubberlatex)用于引起凝固的物质。2.143凝固剂浸渍法(胶乳)coagulantdipping(rubberlatex)先将模型浸入凝固剂溶液，取出干燥，再浸入配合胶乳中的浸渍过程。2.144凝固物含量(胶乳)coagulumcontent(rubberlatex)在试验条件下，胶乳通过规定孔径不锈钢网后的残留固体(包括凝固的橡胶碎片、薄膜及大块的杂质)含量。2.145凝胶含量gelcontent GB/T7359-1999在生胶中凝胶体的含量。月月C.勺U.凝胶(胶乳)gel(rubberlatex)在胶乳凝聚时，最初形成的含液体的胶粒基料。月月，.﹃1.凝胶体橡胶gelrubber不溶于选定溶剂的那部分橡胶。2.148浓胶浆dough由胶料和溶剂组成的，用于涂胶质地均匀的糊状物质。2.149偶联剂(对填料而言)couplingagent(forfiller)通过在填料粒子和橡胶之间形成化学键合从而提高补强性能的配合剂。2.150泡沫胶latexfoam由橡胶胶乳制得的泡沫制品。2.151泡沫稳定剂(胶乳)foamstabilizer(rubberlatex)其作用是在胶凝、干操和硫化过程中，稳定发泡胶乳配合物，用于制备泡沫胶的配合剂。2.152配方formulation用于制备胶料的各种配合剂及其配比表。2.153配合剂compoundingingredient加到橡胶或胶乳中以形成混合物的物质。2.154批lot品级和批号相同的全体胶包。2.155批料batch一次混炼操作的产品。2.156疲劳破坏fatiguebreakdown试样或产品由于循环变形而破坏的现象。注:破坏速率可能受环境因素影响，如温度、氧、臭氧和反应介质。2.157疲劳寿命(动态)fatiguelife(dynamic)试样或产品在规定的条件下变形，达到规定的疲劳破坏状态所需的形变次数。2.158平板硫化机platenpress带有两层或多层重叠加热平板，板间可加压模具的硫化机。2.159平均粒径(胶乳)averageparticlediameter(rubberlatex)胶乳粒子的统计平均直径。2.160平坦性硫化plateaucure在硫化温度下，当模量达到最大值时，经较长时间仍基本保持恒定的硫化类型。2.161普通硫黄硫化体系conventionalsulfurvulcanizingsystem用于二烯烃橡胶的一种通用型硫化体系。该体系采用相对高剂量的元素硫作硫化剂，同时在最佳硫化状态下形成一种网状结构、这时结合硫主要以多硫键或双硫键交联形态存在，也以非交联改性链形态存在。162欠硫undercure未达到最佳硫化的硫化状态。注:欠硫通常是由于硫化时间过短、硫化温度过低、后硫化或硫化剂不足所致。2.163屈服拉伸应力tensilestressatyield在应力一应变曲线上出现应变进一步增大而应力不再增加的第一点处对应的拉伸应力。该点可以是曲线拐点，也可以是最大值。2.164屈服伸长率elongationatyield GB/T7359-1999在应力一应变曲线上出现进一步增大应变，而应力不再增加的第一点处对应的拉伸形变。165屈挠试验机flexometer可对试样进行包括屈挠运动的压缩、拉伸、剪切或任何组合的往复形变的机器。注:在某些国家该术语仅指能测量温度升高或生热效应的机器。2.166屈挠寿命flexlife试样按规定方式进行屈挠试验，达到规定的破坏程度时所需的往复次数。2.167热板platen在硫化机中，用来加热加压一个或多个模具的金属平板(或箱)。2.168热裂法炭黑thermalcarbonblack液态烃或气态烃或二者混合物，控制在隔绝空气和无火焰的条件下热裂解生成的一类炭黑。2.169热固性thermosetting不可逆地变成根本不溶的材料或产品的性能。2.170热降解thermaldegradation由于外部受热或内部生热导致温度升高而造成的降解。闷一了，....热空气老化airovenageing在高温、常压和无光照条件下，置于循环空气的封闭系统中进行的老化。月，门.r乙.热炼(加工)warm-up(processing)用机械功(剪切)和加热将橡胶与混炼胶的刚性降低，使其更适合进一步加工。2.173热敏化剂(胶乳)heatsensitizer(rubberlatex)只有在温度升高时才起作用的胶凝剂。2.174热敏浸溃(胶乳)heat-sensitivedipping(rubberlatex)将型模浸人含有配合剂的配合胶乳中，该调配剂在温度升高时引起胶乳胶凝的过程。2.175热塑性橡胶thermoplasticrubber聚合物或几种聚合物的共混物。在加工过程中，不需要硫化或交联;在使用温度下，具有与硫化胶类似的性质，而这些性质在加工温度下即消失，以致可以做进一步的加工，当返回到使用温度时，这些性质即恢复。魂7C..月U人工天候老化artificialweathering材料置于加速天候老化效应的各种实验室条件下的老化。月7，.‘1.溶胶solrubber橡胶中溶于选定溶剂中的那部分。178溶液聚合solutionpolymerization一种或多种单体溶于同一溶剂体系中，反应生成聚合物的过程。J，OI矛J溶胀swelling浸入液体或暴露在蒸汽中试样体积增大的现象。月O~.I.UU溶胀度swellbility将硫化胶试片浸人介质中，在规定温度下，经一定时间试片所增加的质量百分数。2.181乳化剂(胶乳)emulsifyingagent(rubberlatex)用于促进水相中不混溶液体配合剂悬浮作用的表面活性剂。Jn内.OJ1‘乳清(胶乳)serum(rubberlatex)胶乳的分散介质。月Oq..Ud乳液聚合emulsionpolymerization一种或多种单体借助于皂或表面活性剂分散形成一种稳定的胶态水分散体，随后反应生成胶乳的过程。 GB/"r7359-19992.184蠕变creep由于施加应力而使应变随时间增加而增大的现象。2.185软化剂softener用于降低混炼胶刚性或硫化胶硬度的小量配合剂。2.186三元聚合物terpolymer由三种不同单体制得的聚合物。2.187上胶rubberize用橡胶浸渍或涂敷一种物质。2.188伸长计extensometer在拉伸试验中，测定试样形变的仪器。2.189生胶rawrubber用来制造橡胶制品的(天然橡胶或合成橡胶的)原材料。注:通常不加配合剂，但有时也可含配合剂，例如:加油或填料的母炼胶(参见充油橡胶).2.190生热heatbuild-up材料内部由于滞后损失产生热能积累导致的温度升高。2.191湿斑wetspots生胶中高水分含量造成的局部斑点。注湿斑在塑炼时不易破裂，在混炼时，加炭黑较千基料更为困难.2.192石蜡油paraffinoil大部或全部由链烷烃构成的烃类操作油。2.193实验室样品laboratorysample取自一个样品胶包并代表该胶包。2.194实验室混合样品combinedlaboratorysample将各实验室试样等量混合制成的代表样品的胶样。2.195试料testportion取自实验室样品或实验室混合样品用于测试(包括试样制备)的胶样。2.196试样testpiece将材料按一定形状和尺寸制备为适用于试验的物件。2.197熟化(胶乳)maturation(rubberlatex)深化加工前的控制性贮存，以将空气泡排除，将胶粒部分预硫化。2.198树脂resin非定型和具有特定熔融范围的较大分子量的有机材料。注树脂可用作软化剂、增粘剂、加工助剂、补强剂和硫化剂。2.199撕裂tear因在割口、锐角或局部变形处应力高度集中而导致橡胶的机械性破裂。2.200撕裂强度tearstrength在与规定试样主轴平行的方向上，撕裂试样所需的最大力。2.201塑炼mastication在氧、或在塑解剂和加热情况下，在机械功(剪切)作用下，生胶或混炼胶的橡胶分子质量不可逆降低的过程。2.202塑解#tlfifpeptizer受机械作用、加热或二者并存的影响，加入少量可因其化学作用而加速橡胶软化的配合剂。2.203塑性plasticity7t Gs/T7359-1999在形变力除去后，用变形的保持性表示的生胶或未硫化混炼胶的特性。注:高可塑性意味着有较大的变形保持性。2.204损耗剪切模量lossshearmodulus超前剪切应变相位90。的剪切应力分量与剪切应变之比。2.205损耗杨氏模量lossYoung"smodulus超前法向应变相位900的法向应力分量与法向应变之比。2.206弹性剪切模量elasticshearmodulus同相位的剪切应力分量与剪切应变之比2.207弹性体elastomer由微弱应力引起显著形变，且该应力消除之后能迅速回复到接近其原有尺寸和形状的高分子材料。2.208弹性杨氏模量elasticYoung"smodulus同相位的法向应力分量与法向应变之比。2.2的炭黑carbonblack主要由碳元素组成的近似球粒状的物质。大部分球粒直径小于1km，通常球粒被烧结成附聚体。2.210夭候老化(效应)weathering(theeffectof)户外环境(如日光、臭氧、氧、湿度、温度等)对材料的综合有害影响。2.211天然橡胶naturalrubber从植物巴西三叶胶树中提取的顺式1,4-聚异戊二烯。2.212填料filler为了技术或经济目的，可以相对大比例加人橡胶或胶乳中的粒状固体配合剂。2.213脱模剂(模制)releaseagent(moulding)为使产品容易从模具中取出，而加到模具内表面或加到待模制材料上的物质。2.214网状结构network橡胶分子通过链间或链内的键合(包括化学结合和链缠结)形成的三维网状结构。2.215微型硬度。icrohardness用带有一个较小的压头，采用比常规仪器较低的压力，对允许使用尺寸小到常规仪器不能使用的试样或薄片进行测试的仪器测得的硬度。注:微型硬度是借助于这种仪器和步骤得到硬度，并非指橡胶性能。2.216稳定剂(胶乳)stabilizer(rubberlatex)加到胶乳中，特别在配合和随后的加工中，用于防止胶粒发生凝聚或凝固的物质。注也许胶乳中本身含有稳定剂。2.217稳定剂stabilizer本身具有或加到生胶中以在干燥、加工及贮存过程中维持性能达到或接近其初始值的物质。2.2t8稳定橡胶胶乳stabilizedrubberlatex为防止过早凝固，经处理的胶乳。2.219无机酸含量mineralacidcontent合成橡胶中所含游离无机酸的量。2.220无割口直角形试样撕裂强度unnickedangletearstrength通过撕裂规定直角形试样，所需的最大力除以该试样的厚度;该力的作用方向基本上在试样的长度方向。2.221橡胶rubber12 Gs/T7359-1999可改性或已被改性为某种状态的弹性体。在这种改性状态下它不溶于苯、甲基乙基酮、乙醇一甲苯共沸物等沸腾溶剂，但能溶胀。同时在其改性状态下，用加热和适当压力方式不易将其再模压为固定的形状。注:改性橡胶在无稀释剂状态下，在标准室温(18-29"C)拉伸到原有长度的两倍，保持一分钟，去载后在一分钟内它能回复到其原有长度的1.5倍以下，门门产了tL﹄橡胶胶乳rubberlatex橡胶粒子的乳化水分散体。，Cq了‘﹂︺消泡剂(胶乳)anti-foamingagent(rubberlatex)用来防止配合胶乳生成气泡的配合剂。否则这种气泡可能导致在成品中生成气泡或针孔。2.224絮凝剂(胶乳)flocculant(rubberlatex)加到胶乳中引起絮凝作用的物质。2.225絮凝作用(胶乳)flocculation(rubberlatex)使橡胶形成松散凝聚(有时可逆)、部分凝结分布于胶乳液相中的现象。2.226压缩永久变形compressionset在引起压缩变形的力完全消除后的残留变形。注1对于固体胶，在规定条件下测到的压缩永久变形，通常用初始形变或变形的百分数表示。2对于泡沫材料，在规定条件下测到的压缩永久变形，通常用初始厚度的百分数表示.2.227压延效应grain橡胶和填料粒子单向取向，导致材料各向异性的现象。2.228颜料pigment用于着色的不溶性配合剂。注:尽量不要用颜料来替代配合剂229颜色污染colourstaining从胶丝或织物中沾染的不希望的色痕。注:例如在水、干洗剂、非用于着色的含色溶液中授泡沾染的颜色，或与渗漏或升华出颜色的物质直接接触沾染的颜色。2.230阳离子胶乳cationiclatex胶乳粒子表面带正电荷的胶乳。2.231样品sample从一批料中取出的一份或多份产品，以期获得该批料的信息，同时可作为判断有关该批料及其生产过程的依据。2.232一级转变first-ordertransition通常指聚合物结晶或熔融的状态变化。2.233溢出胶flash模制产品在模具接合表面溢出的余料。2.234阴离子胶乳anioniclatex胶乳粒子表面带负电荷的胶乳。2.235应变strain由于力的作用，物体尺寸相对于原有尺寸的变化。八36产应变振幅strainamplitude测得试样平均形变的最大形变与无应变时的尺寸之比(仅在一条边上的平均峰值)。月37乙应力stress通过物体某一个点作用在给定平面上的内力强度(或其分量)。 Gs/T7359-1999注:应力用单位面积上的力来表示。无论拉伸、压缩或剪切应力试验，都用试样相应的初始截面尺寸进行计算.2.238应力松弛stressrelaxation在恒定应变下，应力随时间增加而减小的现象。2.239硬度hardness抗针入性。240硬度计durometer测定橡胶针人硬度的仪器。2.241硬质橡胶ebonite用硫黄硫化橡胶制得的硬质材料，其硬度实质上是通过硫黄的作用获得。注:当二烯系橡胶与高比例硫黄结合时，其硬度是由于玻璃化转变温度提高所致，月门仁马乙永久变形set产生形变力完全释放后的残留变形。口‘内乙q﹂游离硫freesulfur在混炼胶或硫化胶中未结合的硫口注实际上，测定游离硫的各种方法包括测定元素硫，还可能包括测定某些配位键合活性硫，如二硫化物和多硫化物秋兰姆。2.244有机酸含量organicacidcontent合成橡胶中所含游离有机酸的量。2.245有效硫化(EV)体系efficientvulcanizing(EV)system用于二烯系橡胶的硫化体系，该体系有效利用硫黄作硫化剂并在最佳硫化条件下生成一种主要含有热稳定的单硫交联网状结构。注:EV体系是由硫黄给予体，或低浓度元素硫，或以上二者与高浓度促进剂结合而组成的。2.246预硫化橡胶胶乳prevulcanizedrubberlatex粒子已部分硫化的胶乳。注:这种胶乳经过简单干燥可生产薄膜或其他产品。2.247再生胶reclaimedrubber经热、机械、化学塑化处理过的硫化胶。主要用作橡胶释释剂、增量剂和加工助剂。2.248早期凝块(胶乳)precogulum(rubberlatex)由部分橡胶胶乳偶然凝结形成的凝胶块。2.249皂含量soapcontent乳液聚合时，加入的脂肪酸皂、树脂酸皂等残留在橡胶中的量。2.250皂化值(胶乳)(KOH值)KOHnumber(rubberlatex)在总固形物含量为100克的胶乳中，与氨化合的酸根相当的KOH克数。︹亡曰了JtJ增稠剂(胶乳)thickener(rubberlatex)用于增加胶乳或配合胶乳粘度的小剂量配合剂。门反内乙J乙﹂增量剂extender用于替代胶料中所需橡胶部分的有机材料。O一卜qL口︺增粘剂tackiflier用于增加未硫化胶料粘着性的配合剂。八哎月L以q增塑剂plasticizer用于提高，特别是在低温下提高橡胶或其制品柔软性的配合剂。255硬挺剂stiffener用于增加未硫化胶料粘度的配合剂。 GB/T7359-1999，‘润‘‘J目增硬硫化marchingmoduluscure在硫化温度下模量并未达到最大值，而是在迅速上升后缓慢连续上升的硫化类型。q哎7乙。子蒸发浓缩胶乳evaporatedrubberlatex蒸出部分水分，使橡胶浓度提高的胶乳。2.258正硫化optimumcure要求在若干期望性能和选定的某一性能最佳值之间均得以兼顾的硫化条件。2.259制片(作用)sheeting(theactof)将生胶、混炼胶、胶浆或凝固胶乳转变成厚度比长度小的形状的过程。2.260滞后损失hysteresisloss在变形和松弛整个循环中机械能的损失，通常表现为温度的升高。门月通匕1乙滞后现象hysteresis反映在变形和松弛整个循环中能量损失的现象。，产内02‘主促进剂primaryaccelerator用于硫化体系的基本促进剂。弓扣‘q乙U︺贮存老化shelfageing介于生产和最终使用之间的贮存期的老化。八︷﹄月厂U﹃贮存期storagelife材料和产品在生产以后，于规定条件下，保持其规定性能的期限。2.265贮存硬化storagehardening生胶或未硫化胶在贮存过程中粘度的增加。注:贮存硬化与低温结晶不同，对热是不可逆的。2.266注射成型injectionmoulding将胶料从密闭室压入闭合模具的成型工艺，其压力与合模力无关。2.267助促进剂secondaryaccelerator为获得最佳硫化速率和硫化胶性能，与主促进剂共用的一种以低浓度使用的促进剂。丹扣‘O了UU着色剂colourant给橡胶着色的颜料或色料配合剂。nlkn了3﹄甘紫外线吸收剂UVabsorber具有吸收紫外线的能力，可迟缓因阳光或其他光源的紫外线造成破坏的配合剂。2.270自粘性(未硫化橡胶)tack(unvulcanizedrubber)由于未硫化胶或混炼胶的表面收缩引起相互粘附的特性。2.271自然老化naturalageing在使用条件下的老化。注:自然老化在户外和室内均可发生，而术语天候老化(weathering)则仅用于户外暴露。2.272总固物含量(胶乳)totalsolidcontent(rubberlatex)胶乳在规定条件下烘干后的全部固形物质含量。273总硫量totalsulfur不考虑化学形态和来源，所有存在于材料中的硫。2.274阻聚剂inhibitor用来防止或抑制化学反应的物质。2.275最低成膜温度minimumfilmformingtemperature聚合乳液粒子能聚集成连续而透明薄膜的最低温度。 GB/T7359-1999附录A(标准的附录)汉语拼音索引百分伸长率·································。·⋯⋯2.发泡剂(胶乳)···············，············⋯⋯2.30半有效硫化体系·······················⋯⋯‘二’二2.2返硫·······································⋯⋯2.31标记·································”··········⋯⋯2.3芳烃油·····································⋯⋯2.32标距·········································，·⋯⋯2.4防腐剂(胶乳)······························⋯⋯2.33标准混炼胶····································⋯⋯2.5防腐橡胶胶乳·····························⋯⋯2.34玻璃化转变···································⋯⋯2.6防焦剂····································⋯⋯2.35补强剂。·······································⋯⋯2.7非硫黄硫化体系··························⋯⋯2.36补强填料······································“⋯2.8分散剂(胶乳)···············”············⋯⋯2.37分散(作用)···················”···········⋯⋯2.38粉末橡胶···································⋯⋯2.39残余苯乙烯含量···························”·⋯⋯2.9残余丙烯腊含量··························⋯⋯2.10超促进剂···································⋯⋯2.11千胶含量(胶乳)···························⋯⋯2.40操作油·········“···························⋯⋯2.12干燥剂····································⋯⋯2.41扯断伸长率···”·····························”:2.13膏化(胶乳)································⋯⋯2.42扯断永久变形·····························⋯⋯2.14膏化剂(胶乳)······························⋯⋯2.43残渣(胶乳)·································⋯⋯2.15膏化橡胶胶乳······························⋯⋯2.44充油橡胶···································”⋯2.16割口直角形或新月形试样的撕裂强度⋯⋯2.45臭氧龟裂····································⋯⋯2.17共聚物······································⋯⋯2.46除臭剂·············。·························⋯⋯2.18辊距········································⋯⋯2.47渗透污染···········，···············。······⋯⋯2.19辊筒速比···································⋯⋯2.48纯胶料··········。····························⋯⋯2.20国际橡胶硬度································一2.49促进剂····································⋯⋯2.21过硫·········································⋯⋯2.50单体·········································⋯⋯2.22海绵胶·。·····································⋯⋯2.51定伸应力················，···················⋯⋯2.23合成橡胶····································⋯⋯2.52定应力伸长率·⋯⋯，··。···················⋯⋯2.24合模错位···································⋯⋯2.53冻融稳定性(胶乳)························⋯⋯2.25后硫化·······································⋯⋯2.54堆积胶·······································⋯⋯2.26后效促进剂································⋯⋯2.55堆积密度····································⋯⋯2.27环境调节···································⋯⋯2.56惰性填料····································⋯⋯2.28环烷油·····································⋯⋯2.57灰分········································⋯⋯2.58挥发性脂肪酸值························，.·⋯⋯2.59二烯(系)橡胶······························⋯⋯2.29回弹性······································⋯⋯2.60回缩·...............................................2.61 GB/T7359-1999比0n混炼胶·白抗氧剂···⋯⋯.101﹃b几n混炼机·颗粒橡胶⋯⋯，102人月任活性剂2。可抽出硫··⋯.103内卜5活性助剂可塑度···⋯⋯.104可塑度计··一.105口型··。⋯⋯“’106机械疲劳极限······························⋯⋯2.66口型膨胀率⋯107机械调节···································⋯⋯2.67裤形撕裂强度。108机械稳定性(胶乳)························⋯⋯2.68矿质橡胶⋯⋯.109基本配方量(混炼)··········。···········⋯⋯2.69加工性······································一2.70加工助剂···································⋯⋯2.71拉伸疲劳·······················。············⋯⋯2.110交联·······································⋯⋯2.72拉伸强度··············。·····················⋯⋯2111交联(作用)·································⋯⋯2·73拉伸应力······························。·。···⋯⋯2.nZ交联密度····································⋯⋯2.74拉伸永久变形···············。··············⋯⋯2.113胶料································。·········⋯⋯2.75老化(效应》”······························⋯⋯2.114胶坯(半成品)····，.·······················⋯⋯2·76老化(作用》······················。·········⋯⋯2.115凝聚(胶乳)·······························⋯⋯2.77冷流············································，⋯2.116胶凝化(胶乳)····························⋯⋯2.78离心浓缩橡胶胶乳·····，··············】，，，2.117胶凝剂(胶乳)·····························⋯⋯2.79粒径分布(胶乳卜·························⋯⋯2.118胶乳·········································⋯⋯2.80硫化··········································⋯⋯2.ng胶乳密度·······················。···········⋯⋯2.81硫化返原····································⋯⋯2.120胶乳粘度····································⋯⋯2.82硫化剂·····································⋯⋯2.121焦烧······。·····。·····························⋯⋯2.83硫化胶······································⋯⋯2.122接触污染(由橡胶造成)··················⋯⋯2.84硫化速率·······，·······。····················⋯⋯2.123结合苯乙烯·································⋯⋯2.85硫化体系····································⋯⋯2.124结合丙烯腊·································⋯⋯2.86硫化仪···················，··················⋯⋯2.125结合单体····································⋯⋯2.87硫黄给予体硫化体系·····················⋯⋯2.126结合硫···························”········⋯⋯2.88炉法炭黑。···································⋯⋯2.127结合橡胶··························⋯⋯，’⋯⋯2.89浸溃(胶乳)·································⋯⋯2.90M聚氨酷泡沫胶······························⋯⋯2.91聚合物···⋯⋯、·····························⋯⋯2.92马林斯效应2.128均方根应变·································⋯⋯2.93门尼焦烧⋯2.129均方根应力·································⋯⋯2.94门尼粘度⋯2.130均聚物······································⋯⋯2.95密炼机⋯⋯2.131模压·····，⋯2.132K模压硫化法2.1332.134开炼机·2.96模压收缩率抗冲击性2.97模压制品⋯2.135抗臭氧剂2.98磨耗···⋯⋯2.136抗降解剂2.99磨耗指数⋯2.137抗静电剂.100母炼胶⋯⋯2.13817 GB/T7359-1999热炼(加工卜·························⋯⋯2.172热敏化剂(胶乳.................................2.173耐磨性······“·······························⋯⋯2.139热敏浸演法(胶乳》·······················⋯⋯2.174粘弹性···································⋯⋯2.140热塑性橡胶··································一2.175凝固(胶乳.......................................2.141人工天候老化························⋯⋯.2.176凝固剂(胶乳》····························⋯⋯2.142溶胶···································⋯⋯2.177凝固剂浸渍法(胶乳》..........................2.143溶液聚合····························..·.⋯⋯2.178凝固物含量(胶乳).·······················⋯⋯2.144溶胀········································⋯⋯2.179凝胶含量····································⋯⋯2.145榕胀度······，.····························⋯⋯2.180凝胶(胶乳).·······························⋯⋯2.146乳化剂(胶乳》·····························⋯⋯2.181凝胶体橡胶······················。·········.-..⋯2.147乳清(胶乳.......................................2.182浓胶浆······································⋯⋯2.148乳液聚合···································⋯⋯2.183蠕变·······································⋯⋯2.184软化剂·····································⋯⋯2.185偶联剂(对填料而言).···················⋯⋯2.149三元聚合物····························⋯⋯2·186泡沫胶··········，····························⋯⋯2.150上胶··········“·······················⋯⋯2.187泡沫稳定剂(胶乳).·······················⋯⋯2.151伸长计···································⋯⋯2.188配方·········································⋯⋯2.152生胶··········································⋯⋯2.189配合剂··········。····························⋯⋯2.153生热······················”···············⋯⋯2.190批········⋯⋯“····························⋯⋯2.154湿斑··················”······”···········⋯⋯2.191批料·········································⋯⋯2.155石蜡油“··································⋯⋯2.192疲劳破坏····································“·⋯2.156实验室样品·········，.···················⋯⋯2.193疲劳寿命(动态卜···············”·······“·⋯2.157实验室混合样品···························⋯⋯2.194平板硫化机································⋯⋯2.158试料···························，.············⋯⋯2.195平均粒径(胶乳).··························⋯⋯2.159试样·········································⋯⋯2.196平坦性硫化······························⋯⋯2.160熟化(胶乳).·······························⋯⋯2.197普通硫黄硫化体系······················⋯⋯2.161树脂···································⋯⋯.2.198撕裂·····························，.·········⋯⋯2.199撕裂强度·································⋯⋯2.200欠硫·······································⋯⋯2.162塑炼········································⋯⋯2.201屈服拉伸应力······························⋯⋯2.163塑解剂“···········”·······················⋯⋯2.202屈服伸长率································⋯⋯2.164塑性·······································⋯⋯2.203屈挠试验机································⋯⋯2.165损耗剪切模量···············，.············⋯⋯2.204屈挠寿命····································⋯⋯2.166损耗杨氏模量····························”·⋯2.205热板···⋯⋯2.167弹性剪切模量························⋯⋯2.206热裂法炭黑2.168弹性体····································⋯⋯2.207热固性⋯⋯2.169弹性杨氏模量”·························⋯⋯2.208热降解⋯⋯2.170炭黑········································⋯⋯2.209热空气老化2.171天候老化(效应).·························⋯⋯2.21018 Gs/T7359-1999夭然橡胶··⋯2.211永久变形···································⋯⋯2.242填料⋯”’““”2.212游离硫·························”··········⋯⋯2.243脱模剂(模制)2.213有机酸含量················”···········.·⋯⋯2.244有效硫化(EV)体系····················⋯⋯2.245预硫化橡胶胶乳························⋯⋯2.246网状结构·····························”⋯⋯‘二2.214微型硬度························“·“······⋯⋯2.215稳定剂(胶乳》·····························一2.216再生胶··································⋯⋯2.247稳定剂···························”········⋯⋯2.217早期凝块(胶乳.................................2.248稳定橡胶胶乳···························”·⋯⋯2.218皂含量······································⋯⋯2.249无机酸含量·············”············⋯⋯2.219皂化值(胶乳....................................2.250无割口直角形试样撕裂强度············⋯⋯2.220增稠剂(胶乳....................................2.251增量剂··················”··················⋯⋯2.252增粘剂···”·······························⋯⋯2.253橡胶··························”········⋯⋯2.221增塑剂·············“···“·“·······”······⋯⋯2.254橡胶胶乳···································⋯⋯2.222硬挺剂··························，”·········⋯⋯2.255消泡剂(胶乳....................................2.223增硬硫化····“········”··”···”··········⋯⋯2.256絮凝剂(胶乳》·······················“·”·⋯⋯2.224蒸发浓缩胶乳····························⋯⋯2·257絮凝作用(胶乳.................................2.225正硫化···”······························⋯⋯2.258制片(作用.......................................2.259滞后损失····································⋯⋯2.260压缩永久变形······························⋯⋯2.226滞后现象···································⋯⋯2261压延效应····································⋯⋯2.227主促进剂·································⋯⋯.2.262颜料········································⋯⋯2.228贮存老化··································⋯⋯2.263颜色污染·······························“···”·⋯2.229贮存期···”································⋯⋯2.264阳离子胶乳····。····························⋯⋯2.230贮存硬化······························⋯⋯.2·265样品·······································⋯⋯2.231注塑成型·”··································一2.266一级转变··································⋯⋯2.232助促进剂·················”·”·”·········⋯⋯2.267溢出胶······································⋯⋯2.233着色剂······································⋯⋯2.268阴离子胶乳·································一2.234紫外线吸收剂······························⋯⋯2.269应变········································，.⋯⋯2.235自粘性(未硫化橡胶》··················⋯⋯2.270应变振幅···································⋯⋯2.236自然老化··································⋯⋯2.271应力··········································⋯⋯2.237总固物含量(胶乳》······················⋯⋯2.272应力松弛·································⋯⋯2.238总硫量········································，⋯2.273硬度·········································⋯⋯2.239阻聚剂······································⋯⋯2.274硬度计····························”·······⋯⋯2.240最低成膜温度····························⋯⋯2.275硬质橡胶················“···”············一2.241 GB/T7359-1999附录B(提示的附录)英文索引coagent.‘“.··.·⋯⋯’··..·.·········⋯⋯‘··一2.65Acoagulant(rubberlatex)················。·⋯2.142abrasion··································⋯⋯2.136coagulantdipping(rubberlatex)···⋯⋯2.143abrasionresistance·····················⋯⋯2.139coagulation(rubberlatex)············⋯⋯2.141abrasionresistanceindex·········.·.⋯⋯2.137coagulumcontent(rubberlatex)···⋯⋯2.144accelerator······⋯⋯。···········.·······⋯⋯2.21coldflow··..·.·。·········.·············。·⋯⋯2.116activator··.·。··········.·⋯⋯。⋯。.·······⋯⋯2.64colourant································⋯⋯2.268ageing(theactof)·····················⋯⋯2.115colourstaining···························⋯⋯2.229ageing(theeffectof)···················一2.114combinedlaboratorysample·········⋯⋯2.194agglomeration(rubberlatex)·········⋯⋯2.77combinedsulfur···················，······⋯⋯2.88airovenageing···························⋯⋯2.171compound······，··························。·⋯2.75anioniclatex···························⋯⋯2.234compoundingingredient·······。·······⋯⋯2.153antidegradant···················。········⋯⋯2.99compressionmoulding················⋯⋯2.133anti-foamingagent(rubberlatex)·····一2.223compressionset························⋯⋯2.226antioxidant·。···········。·············。·⋯‘二2.101contactstain(byrubber)···············⋯⋯2.84antiozonant。·‘····..·.·····.·····..·····⋯⋯。2.98conventionalsulfurvulcanizingsystemantistaticagent·························⋯⋯2.1002.161aromaticoil··················，。··············“⋯2.32copolymer···············‘················⋯⋯2.46artificialweathering·····················⋯⋯2.176couplingagent(forfiller)············⋯⋯2.149ash······。··············⋯⋯，····。·。······⋯⋯。2.58creamedrubberlatex···、···············。·⋯⋯2.44averageparticlediameter(rubberlatex)···⋯⋯creaming(rubberlatex)........................2.422.159creamingagent(rubberlatex)····。····⋯⋯2.43creep······································。·⋯2.184Bcross-link··········..·。····.·················⋯⋯2.72bank····。··⋯，·。·····⋯⋯‘·····，·······⋯⋯2.26cross-linkdensity···········-············⋯⋯2.74batch·。。···················.·。·······.···.，⋯⋯2.155cross-linking(theactof)···············⋯⋯2.73benchmarks····························。··⋯，.⋯2.3curemeter，·························⋯⋯，··⋯2.125blank························、。·············⋯⋯2.76curerate。。.····························。。··⋯2.123boundacrylonitrile··。·····················⋯⋯2.86Dboundmonomer···························⋯⋯2.87boundrubber···············。·············⋯⋯2.89delayed-actionaccelerator·······。·······⋯⋯2.55boundstyrene······························⋯⋯2.85densityoflatex················。··········⋯⋯2.81bulkdensity·····························⋯⋯2.27desiccant···。·················。·············。⋯⋯2.41die。·⋯⋯‘···········。。·····················。⋯2.106Cdienerubber··············。。············⋯⋯2.29carbon2.209die(extrudate)swell·················⋯⋯2.107cationicblatcekx2.230dipping(rubberlatex)··················⋯⋯2.90centrifugedrubberlatex2.117dispersingagent(rubberlatex)······⋯⋯2.3720 GB/T7359-1999dispersion(theactof)2.38GdistributionofparticaleSIZe(rubberlatex)2.118gaugelength····。·····。·····。····.·..·..·....⋯⋯2.4dough··⋯2.148gel(rubberlatex)..............................2.146dryrubbercontent(rubberlatex)2.40gelcontent·····························.⋯⋯2.145durometer2.240gelling(rubberlatex)...........................2.78gellingagent(rubberlatex)············⋯⋯2.79Egelrubber·································⋯⋯2.147ebonite2.241glasstransition··························⋯⋯2.6grain·····································⋯⋯2。227efficientvulcanizing(EV)system2.245granulatedrubber2.102elasticshearmodulus·················⋯⋯2.206gumcompound2.20elasticYoung"smodulus···············⋯⋯2.208elastomer·····························..·.⋯⋯2.207Helongationatagivenstress2.24hardness·····························⋯⋯2.239elongationatbreak2.13heatbuild-up···························⋯⋯2.190elongationatyield“····················”⋯2.164heatsensitizer(rubberlatex)·········⋯⋯2.173emulsifyingagent(rubberlatex)···⋯⋯2.181heat-sensitivedipping(rubberlatex)......2.174emulsionpolymerization··········，····⋯⋯2.183homopolymer·····························⋯⋯2.95environmentalconditioning2.56hysteresis...................................⋯2.261evaporatedrubberlatex···············⋯⋯2。257hysteresisloss···························⋯⋯2.260extender································。。··。。⋯2。252extensometer·····························⋯⋯2。188extractablesulfur.。····················，···一2。103impactresistance······················⋯⋯2.97Finertfiller...·。...···。··。···。·············⋯⋯2.28inhibitor····”·············。················⋯⋯2.274fatiguebreakdown·····················⋯⋯2.156injectionmoulding···················，·⋯⋯2.266fatiguelife(dynamic)··················⋯⋯2.157internalmixter··························⋯⋯2.131filler···············.·······················⋯⋯2.212internationalrubberhardnessdegress⋯⋯2.49first-ordertransition⋯⋯，.··········⋯⋯2.232flash·，·.·.······················.··。·······⋯⋯2.233Kflexlife············.·························.一2.166KOHnumber(rubberlatex)··········‘·一2.250flexometer·。································。·⋯2.165Lflocculant(rubberlatex)···············⋯⋯2.224flocculation(rubberlatex)··············一2.225laboratorysample························⋯⋯2.193foamstabilizer(rubberlatex)··········。·⋯2.151latex········································⋯⋯2.80foamingagent(rubberlatex)·········⋯⋯2.30latexfoam·································⋯⋯2.150formulationbatchmass···············。··⋯⋯2.69lossshearmodulus····。···············⋯⋯2.204freesulfur···················。。。··。·。···⋯⋯2.243lossYoung"smodulus··················⋯⋯2.205freeze-thawstability(rubberlatex)···⋯⋯2.25lot。······································⋯⋯2.154frictionratio···········。··················⋯⋯2.48Mformulation··。·······················。·。··。·⋯2.152furnacecarbonblack··············。···⋯⋯2.127marchingmoduluscure···············⋯⋯2.25621 Gs/T7359-1999master-batch....................................2。138percentelongation························⋯⋯2.1mastication·····.········.···············⋯⋯2.201pigment·······················，-··········⋯⋯2.228maturation(rubberlatex)············⋯⋯2.197plasticity································⋯⋯2.203mechanicalconditioning·················⋯⋯2.67plasticitynumber························⋯⋯2.104mechanicalfatiguelimit···············⋯⋯2.66plasticizer································⋯⋯2.254mechanicalstability(rubberlatex)···⋯⋯2.68plastimeter······························⋯⋯2.105microhardness·················.·⋯⋯“⋯“·2.215plateaucure······························⋯⋯2.160mill2.96platen·······································⋯⋯2.167mineralacidcontent。二“。··⋯。.⋯”·.⋯。:.2.219platenpress·····························⋯⋯2.158mineralrubber························⋯⋯2。109polymer····································⋯⋯2.92minimumfilmformingtemperature⋯⋯2.275postcure··································⋯⋯2.54nll义2.62powderedrubber·······················⋯⋯2.39mixer2.63pre-cogulum(rubberlatex)..................2.248monomer2.22preservative(rubberlatex)··············一2.33Mooneyscorch··························⋯⋯2。129preservedrubberlatex··················⋯⋯2.34Mooneyviscosity······················⋯⋯2。130prevulcanizationinhibitor···············⋯⋯2.35moulding(process)···················⋯⋯2。132prevulcanizedrubberlatex············⋯⋯2.246moulding(product)····················⋯⋯2。135primaryaccelerator·····················⋯⋯2.262mouldingshrinkage····················⋯⋯2。134processibility·····························⋯⋯2.70Mullinseffect······.···。·····。·······.⋯⋯2。128processingaid······························⋯⋯2.71processoil································⋯⋯2.12NRnaphthenicoil·······················⋯⋯2.57naturalageing2.271rawrubber·。··。···。················。··⋯⋯2.189naturalrubber·············”····”⋯⋯2.211reclaimedrubber························⋯⋯2.247nerve2.61reinforcingagent···························⋯⋯2.7network··································一2.214reinforcingfiller··························⋯⋯2.8nickedsingleorcrescenttearstrength2.45releaseagent(moulding)···············⋯⋯2.213nip2.47re-odorant···································一2.18non-sulfurvulcanizingsystem2.36residualacrylonitrilecontent·········⋯⋯2.10residualstyrenecontent··················⋯⋯2.9Oresilience···································⋯⋯2.60off-register2.53resin·················。·······。。···。···。·······。二2.198oil-extendedrubber2.16reversion·····················。·········⋯⋯2.120optimumcure2.258revertingcure····························⋯⋯2.31organicacidcontent2.244root-mean-squarestrain····，.········⋯⋯2.93overcure2.50root-mean-squarestress·。·.·.······.。一，..2.94ozonecracking2.17rubber···。。··⋯。············.·········⋯⋯2.221rubberize·································⋯⋯2.187Prubberlatex····························⋯⋯2.222paraffinoil⋯⋯2.192Spenetrationstain2.19peptizer2.202sample2.23122 GB/T7359-1999scorch.··································⋯⋯”。2.83tensilestress····························⋯⋯2.112secondaryaccelerator······，···········⋯⋯2.267tensilestressatagivenelongation···⋯⋯2.23semi-efficientvulcanizing(semi-EV)system⋯tensilestressatyield··················⋯⋯2.1632.2tensionfatigue························⋯⋯2.110serum(rubberlatex)··············⋯⋯2.182tensionset”·⋯⋯。··.···················⋯⋯2.113set········.··.·············.·.·..⋯⋯。。⋯⋯2.242terpolymer···························”···⋯⋯2.186setafterbreak··················”··”··⋯⋯2.14testpiece·································⋯⋯2.196sheeting(theactof)...........................2.259testportion····························⋯⋯2.195shelfageing··········”················。·⋯⋯2.263thermalcarbonblack··················⋯⋯2.168sludge(rubberlatex)...........................2.15thermaldegradation····，.·············⋯⋯2.170soapcontent·························⋯⋯2.249thermoplasticrubber················⋯⋯2.175softener···································⋯⋯2.185thermosetting···························⋯⋯2.169solrubber··········.··⋯⋯。。.⋯。.。。，.⋯⋯2.177thickener(rubberlatex)···············⋯⋯2.251solutionpolymerization···············⋯⋯2.178totalsolidcontent(rubberlatex)···⋯⋯2.272spongerubber····”······················⋯⋯2.51totalsulfur··············⋯⋯”···⋯⋯2.273stabilizedrubberlatex.·⋯⋯”。·..·.·⋯⋯2.218trouserstearstrength··················⋯⋯2.108stabilizer···························⋯⋯。。二2.217Ustabilizer(rubberlatex).........·····"2.216standardcompound·····················⋯⋯2.5ultraaccelerator······”················⋯⋯2.11stiffener································⋯⋯2.255undercure·································⋯⋯2.162storagehardening························⋯⋯2.265unnickedangletearstrength·········⋯⋯2.220storagelife·········”··················⋯⋯2.264urethanefoam····························⋯⋯2.91strain·······························⋯⋯。。.⋯。2.235UVabsorber·····························一2.269strainamplitude···················⋯⋯2.236Vstress·······································⋯⋯2.237stressrelaxation······················”··⋯2.238viscoelasticity·······················⋯⋯.2.140sulfurdonorvulcanizingsystem······⋯⋯2.126viscosityoflatex·······················⋯⋯2.82swellbility····························⋯⋯2.180volatilefattyacidnumber···············⋯⋯2.59swelling··································⋯⋯2.179vulcanizedrubber···················⋯⋯2.122syntheticrubber························，··⋯⋯2.52vulcanization二。.................................2.119vulcanizingagent···················⋯⋯2.121Tvulcanizingsystem·······⋯⋯‘···⋯⋯2.124tack(unvulcanizedfubber)············⋯⋯2.270Wtackifier····································⋯⋯2.253tear··········································⋯⋯2.199warm-up(processing)2.172tearstrength······························⋯⋯2.200weathering(theeffectof)2.210tensilestrength·····················⋯⋯2.111wetspots2.191'