43沙多玛_UV油墨：理论和应用

SARTOMER1SARTOMERUV:20041018~22SARTOMER2ƒƒƒƒSARTOMER3NO2CHOSO3LitholRubineNCaNNNNNNCuPhthalocyanineNHONONHNONONClClYellow14CarbonBlackRutileandAnataseTiO2CMYKSARTOMER4ƒƒƒƒƒƒSARTOMER5150•••••Sarbox•••••SARTOMER6170:•1-6•••••••HP•LV•SARTOMER7ƒ•ƒ••ƒ••SARTOMER8ƒ——.ƒ——.ƒTackoscope••ƒInkometer•••Thwing-AlbertInkometerSARTOMER9InkometerSARTOMER10TackoscopeSARTOMER11ƒ,.ƒ25~35%ƒDuke•100rpm().•100.•Duke.WaterPickup-SARTOMER12ƒ.ƒ.ƒ.ƒ•BrookfieldDVIII+Rheometer1SARTOMER13ƒ.ƒCasson–ƒBingham–ƒ•.•Dynes/cm2•BrookfieldDVIII+andSpindleCP52ƒ•.•CPPoise•BrookfieldDVIII+andSpindleCP522SARTOMER14200002500030000350004000045000051015202530(rpm)(cps)Non-NewtonianNewtonianD⋅+=ηττ0CassonModelDηττ+=0BinghamModelτ=ShearStressD=ShearRateη=Viscosityτ0=YieldStressRheology(3)SARTOMER15SARTOMER16SARTOMER17ƒ•ƒ••ƒƒ••–SARTOMER18ƒ0–20%ƒ•••••ƒ–SARTOMER19ƒSR9020••••ƒSR306,CD564,SR9003••5%ƒSR351,SR355,SR399,SR454,SR492,SR494••,,•–SARTOMER20ƒƒ•••••–SARTOMER21=25C,.–CN104SeriesVariesCN11126000cpsCN1174430cps@60CCN1183090cps@60CCNUVE150/8040000cpsEpoxyAcrylatesCN968500cps@60CCN970E602065cps@60CCN971A802350cps@60CCN99725000cpsUrethaneAcrylatesPRO46339000cpsCN2944000cps@60CCN29648000cpsPRO80324000cps@60CPRO4664100000CN7501750@60CCN220052000cpsCN22031800@60CCN2204320@60CCN228238000cpsCN229558000cpsPolyesterAcrylatesPRO80081750cps@60CSARTOMER22–PRO8008SARTOMER23PRO8008SR399/CN975CN704/PRO4664CN117/CN111:SR9020.SR349–/SARTOMER24ƒCN111••ƒCN117andCN118•••ƒCNUVE150/80•–SARTOMER25ƒCN968andCN997•••0–10%ƒCN970E60,CN971A80•••••0–10%–SARTOMER26ƒCN294•••••10~20%ƒPRO8013,CN296•CN294•••CN294–SARTOMER27ƒPRO8032,PRO4664,CN750••10–40%ƒCN2282••••–SARTOMER28DegussaSpecialBlack25025.0%8%PhotoinitiatorsShamrockS394-SD41.0%PolyethyleneWaxLuzenacAmericaArticMist3.0%,,,13.0%CN228250.0%PRO8032–Example:SARTOMER29ƒ•400rpm–10.8•800rpm–15.2•1200rpm–19.5ƒ••71,558cps••784D/cm2ƒ•400W/inFusionHbulb•200fpmƒ•31.2%ƒ–SARTOMER300102030405060708090100PETGPolycarbonateOPPPVCCreditCardPVCAcryliteFFAcrylicClearStyreneMillFinishAL%Adhesion2930313233343536373839SurfaceEnergy(D/cm)–SARTOMER31AniloxRoll-SARTOMER32:SARTOMER33CN11126,000cpsCN1183,090cps@65CEpoxyAcrylatesPRO80139,000cpsCN2944000cps@60CCN2276290cpsCN227986cpsCN229558,000cpsPolyesterAcrylates=25C.:1CN2297A2700cpsSARTOMER34ƒCN118•••ƒCN2297A••2700cps@25CƒCN294•,ƒPRO8013•ƒCN2295•••ƒCN2276E,CN2279•••:2SARTOMER35PRO8013SR399/CN132CN501PRO4664,:CN501,SR454/SR9003:PRO8013SARTOMER36CN1174,430cps@65CCN1191,750cps@65CCN131B170cpsCN132900cpsCNUVE150/8040,000cpsCNUVE151150,000cpsCN2204250cps@60CEpoxyAcrylatesCN96818,000cpsCN975500cps@60CCN29001830cps@60CCN991660cps@60CUrethaneAcrylatesPRO80324,000cps@60CCN7502,500cps@60CCN227055cpsCN2271E70cpsCN2281990cpsCN22822500@60CPolyesterAcrylatesCN3711500cpsCN38310cpsCN384100cpsCN5502600cpsAcrylatedAmines=25C,.:SARTOMER37ƒCN132••ƒCN131B••ƒCN117,CN119••ƒCNUVE151,CNUVE150/80••:SARTOMER38ƒCN968,CN975•••0–10%ƒCN2900•••ƒCN991•••:SARTOMER39ƒPRO8032,CN750•ƒCN2270,CN2271•••ƒCN371•••ƒCN383,CN384••••:SARTOMER40ƒ,,ƒƒDispermat3000rpm10ƒLeeson•30rpm•40rpmMillbaseProcessSARTOMER41ƒ••••ƒCowles2000rpm5SARTOMER4225.025.025.025.0%2.02.02.02.0%CN29446464646%PRO46787.017.017.017.0%PRO646720.010.010.010.0%CN2297ClariantSunCibaCabotRubineL6B05272-4608IrgaliteGLVOMogulEPR57:1PY74PB15:4PBk7MagentaYellowCyanBlackCMYKMillbases-SARTOMER43ExcellentGoodExcellentExcellent–412449547123661.412.70.70.00.00.00.00.0MagentaYellowCyanBlackCMYKProperties-SARTOMER442.02.02.02.08.08.08.08.010.010.010.010.0%CN37180.080.080.080.0%MillbaseMagentaYellowCyanBlackCMYK-SARTOMER45ƒ•1•175fpm•38mJ/cm2•2•0.0D/cm2••585cps•RVT3•740cps1CureSpeedwasrunwithaFusion400W/inHbulb.Printsweremadewitha600line/inaniloxCavanaughhandproofer.2YieldStressandPlasticViscositywererunonaBrookfieldDVIII+RheometerwithaCP42spindle.3RVTViscositieswererunonaBrookfieldRVTViscometerwitha#21spindleat20rpm.020406080100TreatedPET/38LDPE/32TreatedOPP/34DuPontJXM102Polyester/36Mylar/34%AdhesionSARTOMER46ƒ•1•275fpm•24mJ/cm2•2•0.8D/cm2••760cps•RVT3•950cps1CureSpeedwasrunwithaFusion400W/inHbulb.Printsweremadewitha600line/inaniloxCavanaughhandproofer.2YieldStressandPlasticViscositywererunonaBrookfieldDVIII+RheometerwithaCP42spindle.3RVTViscositieswererunonaBrookfieldRVTViscometerwitha#21spindleat20rpm.020406080100TreatedPET/38LDPE/32TreatedOPP/34DuPontJXM102Polyester/36Mylar/34%AdhesionSARTOMER47ƒ•1•300fpm•22mJ/cm2•2•3.8D/cm2••775cps•RVT3•1550cps1CureSpeedwasrunwithaFusion400W/inHbulb.Printsweremadewitha600line/inaniloxCavanaughhandproofer.2YieldStressandPlasticViscositywererunonaBrookfieldDVIII+RheometerwithaCP42spindle.3RVTViscositieswererunonaBrookfieldRVTViscometerwitha#21spindleat20rpm.020406080100TreatedPET/38LDPE/32TreatedOPP/34DuPontJXM102Polyester/36Mylar/34%AdhesionSARTOMER48ƒ•1•275fpm•24mJ/cm2•2•2.5D/cm2••974cps•RVT3•1250cps1CureSpeedwasrunwithaFusion400W/inHbulb.Printsweremadewitha600line/inaniloxCavanaughhandproofer.2YieldStressandPlasticViscositywererunonaBrookfieldDVIII+RheometerwithaCP42spindle.3RVTViscositieswererunonaBrookfieldRVTViscometerwitha#21spindleat20rpm.020406080100Tre