Mucell微细发泡射出系统

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1、TheTheMuCellMuCell®®InjectionMoldingProcessInjectionMoldingProcess(MuCell(MuCell微細發泡注塑工藝微細發泡注塑工藝))StrategicQualityImprovementStrategicQualityImprovement((策策略略性品質改善性品質改善))&&CostSavingsTechnologyCostSavingsTechnology((節節省省成本技術成本技術))1MuCell技術的發展¢InventedatMassachusettsInstituteofTe

2、chnologyM.I.T.(早期由麻省理工學院發展而出)¢CommercialdevelopmentcompletedbyTrexelunderworldwideexclusivelicensefromM.I.T.(麻省理工學院獨家全球授權美國Trexel公司將技術商品化)¢MuCellisaproprietarytechnologyavailableonlyfromTrexel(MuCell技術僅由Trexel獨家授權使用)¢Over70patentsfiledinAsia,EuropeandN.America(在亞洲,歐洲及北美擁有或申請超過70

3、個專利權)2MuCellnowinManyApplications(現今MuCell於各方面的應用)PrinterInternalComponentsElectrical/Electronic(印表機內部零件)(電氣/電子相關)Automotive(汽車零件)ChipTrays(晶片Tray盤)Connectors(連接器)3GlobalSupportInfrastructure&LicenseeBase(全球支援體系&授權點)=TrexelSupport&Service(Trexel支援&服務點)=Equipment/MaterialSupplier

4、Support(裝備/材料供應商)=LicenseeBase(授權點)4MuCellMuCell®®ProcessProcess(MuCell(MuCell工藝工藝))5WhatisMuCell®Processing?(什麼是MuCell®工藝?)Patentedprocessusinggastocreatemicrocellularfoamstructure(使用氣體創造出微細發泡結構)-Gas,insupercriticalstate,(氣體處於超臨界狀態)preciselymixedwithplastic(精確地與塑料混合)…injectionm

5、olded(射出注塑)-Expansionofthe“gas”creates(藉由氣體膨脹創造微細發泡)micro-cellularfoam.Cells(細胞)<100µmtypical(一般通常)10-50µm6SupercriticalFluid(SCF—超臨界流體)Lowcompressibility(低壓縮性)highdiffusivity(高擴散性)PcTcTc(臨界溫度)Pc(臨界壓力)N-147ºC/-233ºF500psi/34bar2CO31ºC/88ºF1050psi/71bar2HO374ºC/705ºF3224psi/218ba

6、r27CellStructure(細胞結構)NoGlassFilled(無玻纖)GlassFilled(有玻纖)Skinfoamcoreskin(外層)(細胞核心)(外層)8MuCell®Operation(MuCell®運作)Supercritialfluid(SCF)(超臨界流體)InterfaceKit(界面組件)Gasmeteringsystem(氣體控制系統)Gassupply(N2orCO2)(氣體供應)MuCellmoldingmachine–singlephasesolutionFoamedpartwith(MuCell注塑機–單相熔體

7、)Microcellularstructure(微細發泡部件)9MuCellInjectionMoldingMachine(MuCell注塑機)•Equippedwithnewinjectionmoldingmachine(裝備於新的注塑機)MuCellInterfaceKit•Fieldupgradedonexisting(Mucell界面組件)machine(在現有機器上進行更新)•RunsbothsolidandMuCellmolding(可用於傳統及MuCell注塑)SCFDeliverySystem(SCF輸送系統)10MuCellMuCel

8、l®®AdvantagesAdvantages(Mucell(Mucell的優點的優點))11