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；EVA/LV141PA66/RFL25ESPETGGN007,PP上海赛科S100CGSH2020DFPP中石化茂名N-S30GPC基础创新塑料(南沙)HF1110BKPC三星GM1080PCˉ1201HP-08TPUPS456-202PP沙特拉比格石化FS3011EPPBP2000PP广州LGGP-1007FCTPU101LGF40NATPP/EP348TPPˉP613ˉPA9T可乐丽N1006【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。PBT长春5615-200C/104***MAZK50PA66A30H3.0PPWG140AIEVA48/9900-03EBA/A2540DPPEP332CPC/ABSHAC5030GTPEE/UE322ETGCN015POMF-1260PA12L-R3-EPPP/FL7641LPA6ˉ73G40TPA6ˉ1021STPPN20L-00PC/ABSC3650-111【POM,themarketisgrowingfast,andthebasisofChina'sPOMproductionisrelativelyweak;inaddition,POMisamaterialandtechnologyintensivematerialchemicalproduct.ThehugemarketinChinahasarousedgreatconcernabroad.OthercountrieshealwayswantedtooccupytheChinesemarketwiththeirproducts,unwillingtotransfertechnologyandimprovethetechnicallevelofChina'sPOM.Slow,cannotmeettheneedsoftheuser;again,foralongtime,China'seconomicsystemandenterpriseoperatingmechani***donotconformtothelawofthemarketeconomy,enterprisescannotgetenoughcapitalinvestmentintime,restrictingthedevelopmentofPOMproduction.PCˉDMX2415PBT3030-200SPPOSE1POM/GB304/TPU/SP806PCLG1300-30PPO/GTX9400WPPMD000APA6ˉGP3200APCGP1000MDPPS6465A62TPU美国陶氏2102-90APA66/RF006EXZPA66ˉST801PC帝人9920PPSFZ-2140ABS巴斯夫EGP-7【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.PC/ABSC2800-111EAA/41E871PPO旭化成X1519-A1A3301TPU/CLEAR15N80PP7033NLCPˉZE88410NXLPPˉMC55PA6K-FG12EVAAD0433EH2PC德国科思创（拜耳）2807TPV/8281-45MEDLCP美国泰科纳LKX-1324PA66H2G/25-V0KB1EVA/E153FPBTPF300G2PBTˉ5630PBTˉIQ2205HVPPˉFS65T20POMF30-0A4T/LDS85BTPU9665DUTPUUT-71DU10PCˉML-3107ZLPPBTˉ7164G-30PCˉEXTC8143⒉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。PPBI452TPU/DP1085ATPU德国科思创（拜耳）DP1485APP/XM3T16PCTN-1100ABSHI-12PCRW6267XPA66德国巴斯夫8253HSBK102TPX/MX004粉PBT/ABSLGGN-5006FCKC21EMA/440C/ABSCH6410-96127PPˉMF008SPOM深圳杜邦DE-20171ABS基础创新塑料AL-4010PBT/3300H/TPU/950【Ithasgoodsolventresistanceandnostresscracking.PBT/B4300G4/TPU/S90APBT德国朗盛S7020PA6ˉPB702PA6666MV2PC/ABS/NH-1015TPU1680AEPBT3330GFTPUˉT460AEVA2391PP7054L1PPSOF008HˉPPOGFN1PA6K224-HG6UPA66杜邦FR50-153JAS(SAN)奇美PN-117HL150PBTˉHF-5306F【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。PPS0220A9EVALSR11D704HDPE北欧化工MB6561PA66/R525HPP/RP128MPA66ˉH2G/25-V0KB1PPOˉRNX130TPEE/HTR8450PP/TK06PNATMPR/4060NCPA66A3WGA66RF20A66GF15HIK2073SCHWARZPP7085E1PPSA504FG1TPVˉ7010-73NTPP/CA1110G4LS【ThemoldingtemperatureofABSisslightlyhigherthanthatoftheheatandelectroplatinggraderesins(210to2501)tomodifythemoldfillingdifficultyortotheelectroplatingperformance.Thetemperatureofthegeneral,flameretardantandantigradeABSresinsislower,inordertopreventdisintegrationorphysicalmechanicalproperties.PCLQ-2847PC/ABSNF-3017PBT3015-104ABS广州LGAF-342BKPPK2024PA6B3ZG4PEEK吉林中研高塑550CA30PBT北化院301-G15FBKLDPE沙特埃克森美孚LD150ACTPU/DP6088ATPEE/GPV55B5PA6/BKV50H2.0EFPPD1195TPEˉ945UEBA/PA-1906TPUALRE87ATPUˉ1385A【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。PPˉPHC26ˉPBT209APA692065PP/HT125ETPE4780TREXLINKPC/ABS台化AC3100AFPBTB4225PA66/FR50PBTˉCN7000BBLCPL130-XLD2PC/ABS/T-45PGPPFPU1103FLCP/E6808LHF/POMCF704PC1414HW3064PA669400SPPˉBC650MOˉ【PA66etcidresistingandselabour,easttoprocessandcolor,allkindsofoilandoiltoys,dailynecessities,andsoon,widelyreplaced.)