PC‖以电子电器壳件对材料韧性、强度、耐热等方面的高性能要求。这些材料在电子电器壳件上的应用，具有以下其它类材料不可替代的优点：?聚碳酸酯可PCtomeetthehighperformancerequirementsofelectronicandelectricalshellpartsfortoughness,strengthandheatresistance.Theapplicationofthesematerialsinelectronicandelectricalshellpartshasirreplaceableadvantagesasfollows:polycarbonatecanbeused.??1）优越的抗冲击性，冲击强度在热塑性塑料中名列前茅；PP/V7400EVAD5010PCˉFP-30TPU/C64D53000PC/ABSPBB704POM/500PLCP美国泰科纳L130-VF3001HIPS湛江新中美HIPS-990PPˉ6711KPOM德国泰科纳C2521PPC370B60PC/ABSFR3009S李长荣4601TPE5030BPBT/310SE0/PPSA-200ASA/PCXP4034【1)excellentimpactresistanceandimpactstrengthareamongthebestinthermoplastics.??2）良好的涂饰性和对覆盖膜的黏附性；2)goodfinishingandadhesiontothecoveringfilm.??3）高度的尺寸性；3)highdimensionalstability;??4）将部件安装整合成一体；4)integratetheinstallationofcomponentsintoone.??5）设计和加工***灵活性应用；5)designandprocessinghighlyflexibleapplicati***;??6）线系数低，热系数小。6)thecoefficientoflinearexpansionislowandthecoefficientofthermalexpansionis***all.POM☆市场增长较快，而POM☆生产的基础比较薄弱；另外POM☆是资金和技术密集型的材料类化工产品，巨大的市场引起了国外大的关注，其它国一直想以其产品占据市场，不愿转让技术，使POM☆的技术水平，不能用户需求；再有就是长期以来，经济体制和企业经营机制不符合市场经济规律，企业不能及时足够的资金投入，制约了POM☆生产的发展。TPU/688A10NPPSGS-40-22R5PCˉC062PBTˉ3030-200FRPP法国埃克森美孚7064L1PPS/FM-MK205TPETX-5040DPP/R104212PBTˉ1003-FR5PC/BS-8120RPPˉ4520WZˉPP3740WRTPUˉ9385ATPV2477PBTˉ3030-104SPPSFZ-1150PPMD000XXZ【POM,themarketisgrowingfast,andthebasisofChina'sPOMproductionisrelativelyweak;inaddition,POMisamaterialandtechnologyintensivematerialchemicalproduct.ThehugemarketinChinahasarousedgreatconcernabroad.OthercountrieshealwayswantedtooccupytheChinesemarketwiththeirproducts,unwillingtotransfertechnologyandimprovethetechnicallevelofChina'sPOM.Slow,cannotmeettheneedsoftheuser;again,foralongtime,China'seconomicsystemandenterpriseoperatingmechani***donotconformtothelawofthemarketeconomy,enterprisescannotgetenoughcapitalinvestmentintime,restrictingthedevelopmentofPOMproduction.PA46TS250F6D(NC)PA6PK005EI2PPˉPM133ˉPOMF20-61PPˉ19LLG-101PVC光裕HW85NABS三星MP-0670PPS东丽E604TPEˉS-60AFRPP3317ANC1COCˉ9506F-04PA6670G33HS1LPCRX2530PA66ˉDP2325H3.0EVA/7620MPP/P852J/PA6/PF009【PBT是同用工程塑料中工业化***晚而发展***快的一个品种，它之所以成为工程塑料的后起之秀，首先在于它具有优良的综合性能，以及良好的成型加工性和性能/价格相比，故此PBT塑料虽然到70年代才工业化生产，但很快市场，现为五大工程塑料发展***快的一种。PBTisakindoffastdeveloping***inthesameengineeringplasticsinthelateindustrializationof***.Ithasbecomearisingstarofengineeringplastics.Firstofall,ithasexcellentcomprehensiveperformanceandgoodprocessingpropertyandperformance/price.Therefore,thePBTplasticisnotindustrializeduntil70s,butitisfastsellingmarket.Now,itisafastdeveloping***forthefivemajorengineeringplastics.PA673GM40PC27SRFDTPE55FTPUˉ16N92TPUˉTE64DQPPˉMF001ASLCPE6406TPEˉ5035DˉPP荷兰利安德巴塞尔XM2T24PC基础创新塑料(南沙)ML7672-581D006EVA260PCˉPZ740PA66RL-4010PPS东丽A310MX40S中石油独山子T171PBTSK609BKPPS油墨FZ-2140-B2PA12瑞士EMSLKN-5HPPEP548STPV9101-85PPMFX-700-14HSPOM/WR301LODG/FEP美国杜邦106TPUˉ955UPC/ABSS4100⒉生产PBT所消耗的能量是工程塑料中***低的的，这对于范围内能源紧缺的情况下，具有十分重要的意义。Theenergyc***umptionofproducingPBTislowerthanthatof***inengineeringplastics,whichisofgreatsignificancefortheshortageofenergyintheworld.⒊耐热老化性优异，增强后的UL温度指数达到120~140℃，此外，户外长期老化性也很好。Ithasexcellentheatagingresistance,enhancedULtemperatureindexof120~140C,andoutdoorlongtermaging.⒋耐溶剂好，无应力开裂。PCˉOQ3820COC瑞翁1060RPC/ABS基础创新塑料EXTC8081TPETC8FLNPA66基础创新塑料(南沙)RF00AS-BKLCP美国杜邦6130LX-WT010TPE德国胶宝TC9GPNPP/9422-67728PCˉSP7602POMHI525LPPA/R1035POM300ASPMMACLH952PA6ˉPF004EUCLDPE伊朗石化LF0250/KJTPEE1080APOMFW700S【Ithasgoodsolventresistanceandnostresscracking.PPO旭化成540ZPC/ABSCF407TPEKP3547PC/ABS上海科思创（拜耳）T88GF30PP大林HP450CPPD7030EZPOMN115-LDEEA/NUC-6220PPSP-6(粉)PBTTV4241SNPPC600H2TPU德国亨斯迈85AEPP5050MTPU1185A10XPA12瑞士EMSTRVX-50X9PP28LLG-202EVAH900B【ABS的成型温度除耐热级、电镀级等品级的树脂要求温度稍高些（在210—2501)以改箸其熔体充模困难或有利于电镀性能之外，对于通用级、阻燃级、抗冲级等ABS树脂都希温度取低些，以防发生分解或对其物理机械性能不利。PC4701-7000PP12222PPJH-370BPPˉ4624WZˉPCSF3200GNH10TPEE74DPP1125NAPA612美国杜邦350PHSPPˉ1202FLLDPE中石化茂名DNDA7150PPˉM1700PCˉ134POMGB-25PP/FPC100POM127UVBKPBT漳州长春6730NCBTPEE东丽7247【ThemoldingtemperatureofABSisslightlyhigherthanthatoftheheatandelectroplatinggraderesins(210to2501)tomodifythemoldfillingdifficultyortotheelectroplatingperformance.Thetemperatureofthegeneral,flameretardantandantigradeABSresinsislower,inordertopreventdisintegrationorphysicalmechanicalproperties.PMMA新加坡住友化学MHHIPS台化HP9450PPB-110PA66/A3KQ601PBTˉVX4015PP/L-270APP5D37PC/PET基础创新塑料X7200TPU美国诺誉58881ATPUET164DPOM/W2320003UNC/PA12/AESNP40TLTPV111-64PA6/BG-25SPCGS3010SR-9001EAA美国陶氏3004PA11/BMV【TPEbadphenomenonpossiblereasontreatmentmethodthefinishedmoldvariantcoolingtimeistooshort,thefinishedproductcannotcoolenoughtoextendthecoolingtimetoopenthemoldspeedtoofast,thestrongtensionchangetypeslowsthespeedtomodifythemoldmoldtemperaturetoohigh,thefinishedproductcoolingisnotinplacetoreducethetemperatureoverthemoldtemperatureandthetemperaturetoolow.Lowraisebarreltemperatureandmoldtemperaturereleaseangleisnotenoughorthetopejectionwayisimproper,modifythemoldgatetoo***all,modifythemoldreleaseangle,modifythemold.PA66etcidresistingandselabour,easttoprocessandcolor,hewidelydesignspace.涂油系列（Eeay-paintingseries）GP410GP420GP430应用范围：各类涂油玩具、日常用品等，广泛取代PVC。PP韩华道达尔BJ730BKTPEˉ302PMMAZK-M/ZK-5LCP3400-G-430TPESJ5400TPEBT-3055DPBTLW685FRPP/EPS30RPBT419PA66法国罗地亚A218V20PBTHR5315HFSTPV4775B40TPEˉS2002PCLUX2910POMC9021TFPMMA高福400-ARPA66KN333G50【PA66etcidresistingandselabour,easttoprocessandcolor,allkindsofoilandoiltoys,dailynecessities,andsoon,widelyreplaced.)