資源描述：
《LED燈UV固化專用的UV樹脂(LED01).pdf》由會員上傳分享，免費在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫。
1、UVLEDCUVLEDCuringADDITOL?LED01Dr.X.Deruyttere,October20101April2011Agenda?Introduction?TheADDITOL?LED01Approach?ApplicationProgram?ClearCoatings‐Reactivity?LEDLinesettings(DistanceLEDtosubstrate,LEDorientation)?CoatingThickness?FormulationViscosity&Dilution?DosageADDITOL?LED
2、01‐Gloss‐Yellowinguponcure‐Stainresistance?PigmentedCoatings?Conclusions2IntroductionValuePropositionUVLED?Allowscoatingofheatsensitivesurfaces?Instanton,instantoffLEDCuring,?AbilitytocoatsmallsurfacesTheLEDTransformer?NoozonegenerationConcept?Others…Couldenablenewapplicatio
3、nswhichuptonowwerenotfeasiblewithstandardhighpoweredlamps.3IntroductionThefirsttrialsEBECRYL?84658585DPGDA1010ADDITOL?TPO55InertAtmosphereYesNoReactivityatFingerNailResistance(m/min)>804x5NOKApplication:30μbyBarcoateronLenetapaperCuring:LED8W/cm2395nm,1cmdistancefromsubstrat
4、etoLED(perpendicularorientation)Surfacecuringisanissue!4TheADDITOL?LED01Approach?TfTransformaUVcurableflformulatiionintoaUVLEDcurableformulationbyreplacingpartoftheoligomerbya?booster?resin.?ThisledtothedevelopmentofADDITOL?LED01.?Theapproachisalsovalidforotherlowenergycurin
5、gUVtechnologies(e.g.UV‐Acuring).5TheADDITOL?LED01ApproachExampleEBECRYL?84658565DPGDA1010ADDITOL?LED0120ADDITOL?TPO55ReactivityFingerNailResistance4x5NOK1x5(m/min)Application:30μmbyBarcoateronLenetapaperCuring:LED8W/cm2395nm,1cmdistancefromsubstratetoLED(ppperpendicularorien
6、tation)ADDITOL?LED01isaco-resin,usedasboosterforsurfacecure.6TheADDITOL?LED01ApproachADDITOL?LED01–PhysicalData?AppearanceLiquid?Viscosity,25°C,mPa.s210?Colourpale,pinkish?Boilingpoint>200°C?VapourPressure<1.33hPa@20°C?FlashPoint>100°CClevelandOpenCup?Stability>10d@60°C7TheA
7、DDITOL?LED01ApproachADDITOL?LED01?‐Compatibility?EBECRYL8254(6f)7555?EBECRYL8405(4f)45?EBECRYL8465(3f)45?EBECRYL8807(2f)45HDDA101010?ADDITOLLED012040404040?ADDITOLTPO55555?ADDITOLITX0,10,10,10,10,1Fingernailresistant(m/min)1x51x101x251x151x20Application:10μmonLenetaCuredwith
8、8W/cm2395nmLEDat2cmsubstratelampdistanceGoodCompatibilitywithselectedUretha
