1、1ppt课件History of MS Polymer and SILYL78MS Takasago Plantwas in operation82MS sealant tookroot in Market 85 89Penetration to adhesive market.SILYL was launched.96Expand into over sea market.KBLabo was in operation.97KB plant was in operation.U.S.A.Lab.was established.EPION plant was operated in Kashi
2、ma.Grade ChangePolymer Design for Construction Sealant(2-Part)Durability(JIS9030)(Hardening Catalyst Formulation Technology)Improvement of Curability9485Residual Tack/Dirt PickingPrefab House,Siding BoardMarketLow Modulus,Durability,PaintabilityNon Staining/Exellent durability80Higher Weatherability
3、(Glazing in Europe)Dehydration,Fast Cure,Primerless Adhesion1-Part Formulation TechnologyLower Mod.Higher ElongationHigher Recovery(NonStaining Sealant)Ideal ConstructionSealant1-Part Technology(Epoxy/Ketimine)82Expansion to Adhesives MarketAcrylic ModifyTechnology(MA)Universal AdhesionEarly Grab Pr
4、operty(Alternative for Contact Cement)Non-Solvent Adhesives forGeneral Industry&ConstructionApplication for AutomotiveA variety ofSpecific ApplicationsSprayable SealantD.G.Sealant(After market)Application Spread1-Part Elastic Adhesives87General Industrial SealantEpoxy BlendTechnology(SILYL)High Stre
5、ngth High HardnessWater-resistance 2-Part ElasticAdhesives Construction&Civil-engineering MarketTile Bonding,Stone-Back Treatment,Aluminum-Honeycomb,Panel BondingExpansion of New Application Construction Civil-engineering Industrial UseAutomotiveElectronic etc.Sealant Adhesives PSA Coating etc.IDG S
6、ealantNew OligomersResearch90In-line and Molding MarketCrosslinker/CatalystPolyisobutylene BackboneExcellent Weatherability,Heat Resistance,Gas Permeability,Electrical Properties New Curing System(Addition Reaction)Fast Cure at High TemperatureAcrylic backbone2ppt课件0100002000030000400005000060000197
7、7198219871992199720022007USAEuropeJapanUSAEuropeJapan(MT)Year01000020000300004000050000600001977198219871992199720022007USAEuropeJapanUSAEuropeJapan(MT)Year3ppt课件OCHCH2OCH3Si(OCH3)2CH3(CH3O)2SiCH3nGood chemical stabilitywithout catalyst*Low viscosity*Good compatibility with various additives (SP val
8、ue=8 9)A Wide Variety of Formulationsand Easy Production of SealantsConstruction,General Industry,Automotive etc.A Wide Variety of ApplicationsChemical Structure&Characteristics4ppt课件X(CH3O)2SiCH3Si-OHCH3HO-SiCH3Si O SiCH3OCH3OSiCH3SiCH3Catalyst+H2OSi(OCH3)2CH3nOMS Polymer and Curing MechanismXMS=EP
9、ION=OCH3CH3CH35ppt课件PolymerFormulationMarket&Application-Good workability-Water resistance-Higher hardness-Higher strength-Excellent weatherabilityheat-resistanceweatherability CatalystAdhesion promoterDehydratorStabilizerThixotropic agentFillerPlasticizer Fungicide-Sealant for high-rise building-Se
10、alant for prefab.house-Fire resistant sealant-Adhesives for panel bonding-Adhesives for parquet-Multipurpose sealant/adhesives-Alternative for solvent-based adhesive-DG sealant-Adhesives for container-Adhesives for honeycomb-Adhesives for tile bonding-Floor joint sealant-Coating on concrete-F(c)IPG,
11、PSA,Potting,Foam,Molding,Modifier etc.for the Specified applicationMS(Polyether)Polymer BlendAcrylic(MA)Epoxy(SILYL)-Higher weatherbility-Better adhesion-Early grabEPION(Polyisobutylene)heat-resistancegas-permeabilityelectrical properties?(Polyacrylic)-Excellent oil-resistancestorage-stabilityweathe
12、rabilityadhesion,durabilitypaintabilitynon-stainingConstructionDIYIndustry/AutomotiveCivil-engineeringNew markets6ppt课件What is so good about MS Sealant?Durability MS sealant has superior durability,excellent weather resistance and high elasticity.Adhesion MS Sealant shows good adhesion without prime
13、r on various substrate.Paintability MS sealant can be painted with various kinds of paints.Non-stone staining MS sealant has excellent non-staining characteristics against stones,tiles,plates.Quick cure MS sealant cures quickly even at low temperatures.Easy handling Viscosity of MS sealant is stable
14、 over a wide range of temperature.Its extrudability is excellent even at cold sites.Odorless MS sealant has no unpleasant odour such as mercaptan and acetic acid odor.Non-isocyanate:MS sealant is low toxic when at work,because MS sealant is not including any isocyanate.7ppt课件Outdoor Exposure8ppt课件Ad
15、hesion on Various Substrates9ppt课件M SS RPSPUW ater baseA cryl i c Pai nt(L)W ater baseA cryl i c Pai nt(M)W ater baseA cryl i c Pai nt(N)Paintability with Water Based Paint10ppt课件Migration StainingDirt StreakingHydrophobic StainingMSConstruction formulationNon-staining SRNormal SRMSNon-staining form
16、ulationLessNonNonNGNonNon?NGNGNGNonNonTypes of Stone Staining11ppt课件MSSRSR*PSPUGranite(Out door exposure for 6 years)PSMSSRSR*Artificial Marble(Out door exposure for 4 years)Remarks;SR*:One Part TypeOthers:Two part TypeOutdoor Staining Test 12ppt课件Curability at Low Temperature13ppt课件Gunnability at W
17、ide Range Temp.14ppt课件Anti-Fungus2phr of fungicide(Metatine 55-20)MSPUSRAccording to ISO-846 Method BS am pl e nam eM etati n5 5-2 0R esul t(seal ant)phrI S O-8 4 6 -m oul dsM S02M S20P U-3S R-5MS sealant/adhesives15ppt课件Properties of MS PolymerPolymer GradeTypeViscosity(Pa.s)ApplicationS203HLow Mod
18、.8Construction and S303HMid Mod.12Industrial AdhesiveSAX350High Mod.Low viscosity6Industrial AdhesiveSAX400High Strength24 EST280High Mod.Low viscosity8WoodFloor AdhesiveSAT010Reactive Diluent0.7 MAX923High weatherability30Construction and MAX951Good Alkid paintability50Industrial Adhesive16ppt课件App
19、lication for Polymer Grade17ppt课件(H3CO)2SiOCH-CH2OCH3nSi(OCH3)2CH3CH3MS Polymer 100 phrFiller CaCO3,TiO2 talc,clayPlasticizer phthalate PPG,.Pigment TiO2 carbon blackThixotrope polyamidwax castor oilStabilizer anti-oxidant UV absorber light stabilizerDehydrator alkoxysilaneAdhesion promoter silane c
20、oupling agentCatalyst Tin-compound 100-300 phr10-80 phr0-6 phr0.5-2 phr1-5 phr1-6 phr1-6phrMS Typical Formulation18ppt课件Low&Middle Mod.For Construction&DIYFormulationFormulation NoKB-252Polymer content(%)24.3MS polymerS203H60S303H40PlasticizerDIUP70FillerC110S200TiO2Bayer RFK-210Thixotropic agentCra
21、yvallac Super20UV-stabilizerT-3271Light stabilizerT-7701Moduluslowering agentSMG,Dehydat 83123Dehydrating agentVTMO3Adhesion promotorDAMO2Hardening catalystU220H1TOTAL411Properties(KB-252)Tensile strengthM100MPa0.35by dumbbell shapeTB1.027d(23C)EB%820HardnessShore A-23Viscosityat 0.1s-14240by rheome
22、terat 5 s-1Pas280at 10 s-1160Tack free timehh:mm1:20Adhesion in peel by hand7d(23C)ISO11600 25LM0.3877%M100(MPa)Rec.CFGlassUPCPVCAnodized Aluminum19ppt课件Medium Mod DIYFormulationFormulation No.DKB-5Polymer content32.9wt%phrMS PolymerS303H100PlasticizerDIUP50CaCO3Winnofil SPM120TiO2RFK-220Thixotropic
23、 agentCrayvallac Super5HALSTinuvin 7701UV-stabilizerTinuvin 3271Dehydrate agentVTMO2Adhesion PromoterDAMO3CatalystU-2201.5Total303.5Properties(DKB-5)Viscosityat 0.1s-14990by rheometerat 5 s-1Pas218at 10 s-1138Tack free timemin14Curability in depthafter 1day3.2after 3days mm5.5after 7days9.5HardnessS
24、hore A-39Tensile strengthM500.58by dumbbell shapeM100MPa 0.9023Cx7daysTB2.38EB%496Adhesion in peel by hand GlassCFnon-primerUPCCF23Cx7daysPVCAFAnodizedAluminumCF20ppt课件MS/SILYL Modification TechnologyEPOXYSi-AcrylicMA2-Part1-PartSILYL/EPOXY(Ketimine System)SAX350SAX400MAX923MAX951MAX602Adhesive -Wat
25、er-resistance -High Shore A(Hardness)-High StrengthSILYLSealant -Weatherability -Alkyd-paintabilityAdhesives -Universal Adhesion -Early Grab*Civil Engineering*Construction*Glazing*Marine*Transparent*DIY*General Industry*Transparent21ppt课件MSEpoxy resinHardening cat.for STPEHardener for Epoxy Compatib
26、ilizer(aminosilane)Etc.uNon solventuLow viscosity (Transparent)uTough elastomeruPhase separation (Opaque)DomainCured Epoxy particle(0.05 0.5 m)TEMMatrixCured MS uSTPE can be reinforced with Epoxy resinMicro phase separation during cure at R.T.22ppt课件0246810120 01010252540405050606075751001000 020204
27、04060608080100100120120Lap shear strength(MPa)T-peel strength(N/25mm)Quantity of epoxy resin blended to 100phr of MS(phr)MS/BPA-DGE/TDMAMP/Organic-tin cat./Aminosilane=100/X/5/2/1(phr)；Cohesion Failure；Adhesive Failure Adherend:AlCFMixture of CF and AFAF23ppt课件u Solubility Control:Selection of Parti
28、cular Monomer(R2)u Application for High Weatherability Sealant Low Tg Acrylic Polymer(Selection of R1,R2)u Application for Multipurpose Adhesive High Tg Acrylic Polymer(Selection of R1,R2)CHCH2OSi(OCH3)2O(CH3O)2SiCH3CH3CH3nCH2-CCH2-CR1R3Si(OCH3)x(CH3)3-xR1COOR2STPEAcrylic PolymerTransparent elastome
29、r Micro phase separationTEMCompatible(Transparent)24ppt课件Time(hr)until surface cracking on SWOM(Sealant thickness:3mm)n Surface weatherability can be improved by acryl modified STPEn Clear sealant can be designed by acryl modified STPE0 010001000200020003000300040004000500050006000600070007000Acryl
30、Modified STPESTPE0 010001000200020003000300040004000500050006000600070007000Acryl Modified STPESTPE25ppt课件n Multipurpose adhesives can be designed with acryl-modified MS；Cohesion Failure；Adhesive Failure 02468ABSPCFRPMelaminePVCLap Shear Strength(MPa)STPESTPEAcryl-Modified STPEAcryl-Modified STPECF7
31、0AF30CFAFAFCF10AF90CF90AF10CFCF40AF60CFCFAFCFAFAFCFCFCFCF40AF60CFCF10AF9026ppt课件012345678910AdhesionQuick cureMechanical stability(cure/tempreture)Mechanical PropertiesLow temperaturegunnabilitySlump resistanceUV stabilityNon-dirt pick-upLess stone stainingPaintabilityEnvironmental FriendlinessStora
32、ge stabilityNon-bubblingS RP UM SDIYIndustrialConstructionConclusion27ppt课件TypePolymer BackboneFunctional GroupSilicones Polyurethanes MSDimethoxymethylsilylPolypropyleneoxideX=-OCH3,-O C CH3 or -O N=CCH3C2H5 OR-NCO(CH CH2 O)-C NHRNH C O CH3m=O On-Si O Si O Si-CH3CH3CH3CH3CH3CH3-Si X3nCH3CHCH2O(H3CO
33、)2Si-RCH3 SiPU(H3CO)3Si-R(CH CH2 O)-C NHRNH C O CH3m=O OnTrimethoxysilylOther Technologies28ppt课件MS is very stable even with water if no catalyst is involved.The good non bubbling performance of MS sealants stems from this polymer stability.Polymer Stability 129ppt课件Viscosity stability leads to:-les
34、s storage problem-long shelf time-reproduct with same property Polymer Stability 230ppt课件The formulation with SAX260 showed fast strength build up.Strength Build-Up31ppt课件MS PolymerSilyl modified polyurethaneCurrentTMS/DMSOr TMSConventional methodIsocyanatesilane methodWacker alpha silanePolymer/Sea
35、lant production process SupplierKANEKAKANEKABAYER,HANSE,Momentive,Self production(SIKA,KONISHI etc)BAYER,WACKER,Self production(HENKEL etc)WACKER ViscosityVery low to MiddleVery low to MiddleHighMiddleMiddle Storage stabilityExcellentExcellent?Modest or PoorPoorPoor?Capacity of production methodWide
36、(from hot to cold process)Only cold process with silane?Only cold process with silaneOnly cold process with silaneOnly cold process with silane?Sealant/Adhesive Curing speedFast to MiddleFastFastFastFast Modulus/HardnessLow to HighLow to HighMiddle to HighMiddle to HighLow?to High ElasticityExcellen
37、tGood(Brittle)?Good(Brittle)Good(Brittle)Good(Brittle)?StrengthMiddle or high(SAX700s)Middle Middle(higher than MS?)Middle(higher than MS?)Middle?Storage stabilityExcellentExcellentGood Good Good RecoveryBadGood(ISO/SNJF)?Good(ISO/SNJF)Good(ISO/SNJF)Bad?Adhesive propertyExcellentExcellentGood or Poo
38、rGood or PoorGood or Poor UV resistanceGood or excellent(MAX)Good or excellent(MAX)?Modest or goodGoodGood Heat resistanceGoodGood?Modest or goodGoodGood Tin regulationModest(0.5%)Good(less tin)Good(less tin)Good(less tin)Excellent(non tin)32ppt课件Heat Resistance at 90C90C0.00.20.40.60.81.01.21.4M 1
39、0 0 (M Pa)M S-1M S-2PU-1S i PU-1S i PU-2S i PU-3I ni ti alA fter 4 W33ppt课件Table 1 HENKEL POWER FIX(Wit-Blanc)-tested at Oligomer lab.HENKELSOUDALSOUDALPOWER FIX(Wit-Blanc)FIX ALLFIX ALLHigh Tack71764436639657639642Pale cream-whiteWhiteWhiteISPUPPG16000S303H?S303H?ca.25wt%?1008001100Curing speedSFT(
40、min)2420429(23C-50%RH)TFT(min)2595-10913Hardness after 1d281522(Shore A)after 3d493748(23C-50%RH)after 7d504852Cure in depthafter 1d2,82,42,1(23C-50%RH)after 7d6,26,75,5Residual tackafter 1d444(23C-50%RH)after 3d555after 7d555Tensile propertyM50/MPa1,150,711,52by dumbbell shapeM100/MPa1,580,992,01(2
41、3C-50%)*3dTB/MPa2,421,772,57+50C*4dEB/%350720250Viscosity1 rpm504056407632(23C-50%)2 rpm29103186427810 rpm9068651157(2 rpm/10 rpm)3,23,73,7Adhesion propertyglassC100C100C10090C hand-peelanodized AlC100C100C100DRYstainless steelA100+T100C100(23C-50%RH)*7dsoft PVCA100+T100C100FRPC100C100C100acrylA100+
42、T80A20A100polycarbonateA100A100A100secondary electrical AlA100C100A100steelA100T100C100soft PVC coated steelA100C50A50A100mortarC80A20A100C20A80Adhesion propertyglassC100C100C10090C hand-peelanodized AlA100C100C100WETstainless steelC100C100C100(23C-50%RH)*7dsoft PVCA100C100C100+(50C-water)*4dFRPA100A100A100acrylA100+A100+A100polycarbonateA100C100A100secondary electrical AlA100C100C100steelA100A100A100soft PVC coated steelA100+T50A50+C30A70mortarA100A100A100PE 290 ml cartidgeTin/ppmPackageProduct namePolymer contentSupplierLot No.ColorAnalytical result34ppt课件
