
PA6 204HS ミ
PA6204HSミPPP30N07TPVˉUN-2420DPOMN2200G53UPC/ABS/ER5151RFA/TPUA85E4607EHDPE榆林中煤HD5502SPMMAV920PPK8005PP/SR257MTPU70AIPCHFD1731PC/ABS沙伯基础C1200HFPC/ABS/2100LG/PCGL-3005EVALD-30C/ABSS5220PC3025G10EVA/D5010PA66RAL4046PBTˉFG6130LCP3400-RC-210PCˉK-30FRPC/ABSGP5008BF(NP)PCˉECF2020RPP/PPH302G6TPETC8NYZPP/6329EVA405MA-CPC143RPP/R104212POMN2650Z6PCEXL1483TPCEH10RTPUDP3660DUPA6LS245TPUEA2001EVA7.5-1.5PBTˉ2008PBT1184GA-15PBT/3400/PPˉ50RBWPOMGB-25RHIPS高福HPS-850TPEE荷兰D55DBKPA61011CH5KRABS的流动特性属非流体,其熔体粘度与加工温度和剪切速率都有关系,但对剪切速率更为。2,力学性能ABS有优良的力学性能,其冲击强度***,可以在极低的温度下使用。即使ABS制品被,也只能是拉伸而不会是冲击。ABS的耐磨性能优良,尺寸性好,又具有耐油性,可用于中等载荷和转速下的轴承。ABS的蠕变性比PSF及PC‖大,但比PA和POM☆小。ABS的弯曲强度和压缩强度属塑料中较差的。ABS的力学性能受温度的影响较大。3,热学性能ABS属于无定形聚合物,无明显熔点;熔体粘度较高,流动性差,耐候性较差,紫外线可使变色;热变形温度为70—107℃(85左右),制品经退火处理后还可10℃左右。对温度,剪切速率都比较ABSANC200、ABSAX4000、ABSAX4100、ABSAT5500、ABSANC100、ABSANC1201.良好的流动性2.优异的抗冲击性3.易加工成型4.易着色、喷涂5.低气味6.良好的耐腐蚀性题】PC比利时科思创(拜耳)1803POM可隆WR301PA66瑞士EMSGV-4HPOMDG450LCP美国泰科纳E471ID-2PA6德国6GB305AFH2PPS/EMI1361PA66PA880PPO/STN15HFTPEˉTO13A66/218V25PPˉ30MW648POE美国埃克森美孚0230PBTWH0450EXPA/MXD61524-9008PC/ABSCA6200PA46/19-7748PC/3025I-01PBTPF321G2PC/ABS德国ROMIRA9035EVALD705.MJLDPE中石化广州2001TPU拜耳优得UT-95AU10POM/C9021GV3/30/PPSA610EA1COC瑞翁790RPA66德国朗盛D.AKV30H2.0PA610QCL-4036PA6三菱工程1013GH30PC/4330-22PC/LS-3104GEVAH2020PBT/3300-2FC/PC/ABB8500PP/2311SCXTA4TPU/D11H95SPA46TW241F6EVATN809A66T-662PC基础创新塑料(南沙)EXRL0706PPS80-10TG/40TPUˉ2103-90AEPC8310-10PPˉ18732RBPTheflowcharacteristicsofABSarenonNewtonianfluids.Themeltviscosityisrelatedtotheprocessingtemperatureandshearrate,butitismoresensitivetotheshearrate.2,themechanicalpropertiesofABSheexcellentmechanicalproperties.Theimpactstrengthisexcellentandcanbeusedatverylowtemperatures.EvenifABSproductsaredamaged,theycanonlybetensilefailureratherthanimpactfailure.ABShasexcellentwearresistance,gooddimensionalstabilityandoilresistance.Itcanbeusedforbearingsundermoderateloadandspeed.ThecreeppropertyofABSislargerthanthatofPSFandPC,but***allerthanthatofPAandPOM.ThebendingstrengthandcompressivestrengthofABSareinferiortothoseofplastics.ThemechanicalpropertiesofABSaregreatlyinfluencedbythetemperature.3,thethermalperformanceABSbelongstotheamorphouspolymerwithno***iousmeltingpoint;themeltviscosityishigh,thefluidityispoor,theweatherabilityispoor,theultrioletlightcanchangecolor,thethermaldeformationtemperatureis70to107C(about85),andtheproductscanalsoberaisedabout10degreesCafterannealingtreatment.TemperatureandshearratearemoresensitivetoABSANC200,ABSAX4000,ABSAX4100,ABSAT5500,ABSANC100,ABSANC1201.,excellentfluidity2.excellentimpactresistance3.easilymachined,4.easycoloring,spraying5.lowgas6.goodcorrosionresistanceEVA橡胶足球等。(4)汽车配件有避震器、挡泥板、车内外装饰配件等。(5)发泡制品:加压发泡有泡沫塑料拖鞋、凉鞋、建筑材料等。注塑发泡有各种工业零部件,女用鞋底,热熔粘合剂等。-醋酸共聚物的的成型加工EVA可注塑、挤塑、吹塑、压延、滚塑真空热成型、发泡、涂覆、热封,焊接等成型加工EVA150、EVA210、EVA220、EVA40W、EVAP1403、EVAP1405、EVA450、EVA210ET、EVA220ET、EVA310、EVA360、EVA410EVArubberfootballandsoon.(4)autopartsincludeshockabsorbers,fenders,interiorandexteriordecorationaccessories,etc.(5)foamproducts:pressurefoam,foamplasticslippers,sandals,buildingmaterials,etc.Injectionmoldingfoamhasvariousindustrialcomponents,femalesoles,hot-meltadhesivesandsoon.Themoldingofethylene-vinylacetatecopolymerEVAcanbemolded,extruded,blown,calendering,rolling,vacuumthermoforming,foaming,coating,heatsealing,weldingandotherformingprocessessuchasEVA150,EVA210,EVA220,EVA40W,EVAP1403,EVAP1405,EVA450,EVA310,360,410TPU可采用常见的热塑性材料的加工进行加工,如***、挤出、压延等等。同时,TPU与某些高分子材料共同加工能够性能互补的聚合物合金。5.耐油、耐水、耐霉菌。6.再生利用性好。成型品用途汽车部件球型联轴节;防尘盖;踏板刹车器;门锁撞针;衬套板簧衬套;轴承;防震部件;内外装饰件;防滑链等机械?工业用部件各种齿轮;密封件TPU1260DU、TPU955、TPUV2464、TPU955、TPULP9254、TPUR3001、TPUSP9220、TPUSP9264、TPUSP9267TPUcanbeprocessedbycommonprocessingmethodsofthermoplasticmaterials,suchasinjection,extrusion,calenderingandsoon.Atthesametime,TPUcanbecombinedwithsomepolymermaterialstoobtainpolymeralloyswithcomplementaryproperties.5.oilresistant,waterresistantandmouldresistant.6.theregenerativeutilizationisgood.Mouldinguseautomotivepartsballtypecoupling;dustproofcover;pedalbrake;doorlockcrashneedle;bushingleafspringbushing;bearing;shockproofparts;interiorandexteriorornaments;antiskidchainandothermechanicalpartsgear;sealsTPU1260DU,TPU,V2464,TPU955,TPULP9254,TPUR3001,TPUSP9220,TPU.P9264,TPUSP9267因此,已开始逐步取代天然产品,并进一步发展到用于、石膏代替物和运动保护器材。近年来,利用TPI优异的结晶性和温度的性,又成功地作为形状记忆橡胶材料,倍受人们青睐。从结构上来说,TPI是以高的反式结构所形成的结晶性作为硬链段,再与其余任意形呈弹性相状态部分的软链段结合而构成的热塑性橡胶Therefore,thenaturalproductshebeengraduallyreplacedandappliedtoplasticsurgeryequipment,gypsumsubstituteandsportsprotectionequipment.Inrecentyears,TPIhasbeensuccessfullydevelopedasashapememoryrubbermaterialbecauseofitsexcellentcrystallinityandtemperaturesensitivity.Structurally,TPIisathermoplasticelastomerformedbythecrystallizationofahightransstructureasahardchain,andasoftsegmentthatiscombinedwiththerestoftherestoftheelasticphase.TPV主要由二部分组成,一是塑料作为连续相,二是橡胶作为分散相。通常橡胶需要与软化油或增塑剂与之配合。硫化剂和一些辅助助剂也是必不可少的。另外为了成本或者某方面的性能,一些无机填料会被填加。[1]中文名热塑性硫化橡胶外文名ThermoplasticVulcanizate组成一是塑料,二是橡胶简TPVismainlycomposedoftwoparts,oneisplasticasacontinuousphase,andtheothertwoisrubberasdispersedphase.Usuallyrubbershouldbecombinedwithsofteningoilorplasticizer.Vulcanizingagentsandsomeauxiliaryauxiliariesarealsoessential.Inaddition,someinorganicfillerswillbeaddedtoreducecostsorimproveperformance.[1]ChinesenamethermoplasticvulcanizateThermoplasticVulcanizateismadeofplasticandrubbertwo.?建筑建材TPV简介热塑性硫化橡胶(英文为ThermoplasticVulcanizate),聚烯烃合金热塑性弹性体,简称为TPV,热塑性硫化橡胶的中文简称为热塑性橡胶(英文ThermoplasticRubber),简称为TPR,但这个名称容易和其它种类的热塑性弹性体(英文为ThermoplasticElastomer)相混淆在一起,因为通常热塑性弹性体也被大家叫做热塑性橡胶,尤其是苯类弹性体,至少在似乎TPR”已经成为它的专有名称了,一提起TPR,就是指以S、SEBS等苯类弹性体为基料的热塑性弹性体,这与苯类弹性体在民用以及终端消费品领域中消耗量之大是分不开的。TPV101-80、TPV121-87、TPV121-80、TPV111-35、TPV111-87、TPV111-45、TPV111-80、TPV8271-75题】PEIATX200FPA66FE17015PMMA/HP05PP8750MB2EVAVA930TPV9201-85PA6ˉC216V30PA12/GRO2PA6ˉLS285PBT/ENH4550PCˉ280PV30GPCˉ3022RLCPE471iPA66美国杜邦54G15HSLRPP/KPG1030EVA1880APA66上海罗地亚***H1PA66荷兰DS225-KSTPETC5CSNPA66ˉ1500PPˉRX-13000PA46荷兰DHF4130ASA/36609PC基础创新塑料(西班牙)945A-116PP/PTYC900POMSF-15PPˉ3276ˉTPU982SUPC/DE003ZPA6V30W1PBT新光DF4806PPˉF401PA9TTA124PP13712PPAS23K(W)-06/Surlyn?/1825//POM/***0-71/PPˉBA742ECˉPP/9310PC/121MEMAA/CM5023,PA6ˉV50H2.0PCAC2820-AE【PP聚丙烯是一种高刚性材料,与PE同属聚烯烃。均聚料密度低至0.90。可加入玻璃纤维和矿(如碳酸钙)增强。PP不适合0oC以下使用。如要在零下温度使用,必须用丁二烯共聚,这样就产生了共聚PP。均聚PP的的操作温度是90oC,抗***(酸、碱)性能非常好。用均聚PP生产的零部件具有非常低的吸湿性,但注塑时收缩大。电气性能很好,但耐紫外旋光性能、抗其它穿透性能很差。PPpolypropyleneisahighrigidmaterialandbelongstopolyolefinswithPE.Thedensityoftheaggregateislowto0.90.Glassfibersandminerals(suchascalciumcarbonate)canbeadded.PPisnotsuitableforusebelow0oC.Ifitistobeusedatzerotemperature,itmustbecopolymerizedwithbutane,whichleadstothecopolymerizationofPP.TheoperatingtemperatureofhomopolymerPPis90oC,anditsresistancetochemicals(acidandalkali)isverygood.ThepartsproducedbyhomopolymerPPheverylowhygroscopicity,buttheyshrinkwhentheyareinjected.Electricalpropertiesaregood,butUVresistanceandantipenetrationperformanceareverypoor.化学改性的常用:一种是以被改性的树脂单体为一元,改性单体为另一元,在反应釜内进行接枝共聚并新的共聚物;第二种是将被改性树脂作为主要原料,通过树脂分子中的极性元素对其进行有效的改性。Thecommonmethodsofchemicalmodificationare:oneisoneelementofthemodifiedresinmonomer,themodifiedmonomerisanother,graftcopolymerizationinthereactionkettleandanewcopolymer.Thesecondmethodistomodifythemodifiedresinasthemainrawmaterialbyincreasingthepolarelementintheresinmolecule.LDPE的特性:低密度聚,是无色、半颗粒,分子中有长支链,分子间排列不紧密;低温韧性很高。CharacteristicsofLDPE:lowdensitypolyethylene(LDPE)isacolorless,translucentparticlewithlongbranchedchainsinmolecules,notcloselyintermolecular,andlowtemperaturetoughness.聚的加工与应用Theprocessingandapplicationofpolyethylene聚可用吹塑、挤出、***成型等加工,广泛应用于制造薄膜、中空制品、纤维和日用杂品等。Polyethylenecanbeprocessedbyblowmolding,extrusionandinjectionmolding.Itiswidelyusedinthemanufactureofthinfilms,hollowproducts,fiberandsundrygoods.)