EP0409isahybridmoleculewithaninorganicsilsesquioxaneatthecoreandorganicglycidylgroupsattachedatthecornersofthecage.EP0409servesasahightemperaturereactivediluentinbotharomaticandaliphaticepoxyresinandwillincreaserubberyplateaumodulus.POSSmoleculesalsohaverobustresistancetoenvironmentaldegradationsuchasmoisture,oxidation,corrosionandUVrADIation.EP0409isalsoexcellentatdispersingsilicaparticles.
KeyProperties
FormulaWeight: 1337.88
EpoxyEquivalentWeight:167
Appearance:Clear,paleyellow,viscousliquid
Viscosity:48poise
ThermalStABIlity(5%wtloss): 365˚C
SolventSolubility:THF,chloroform,toluene
SolventInsolubility: water,hexane
ResinSolubility:aromaticandaliphaticepoxyresins
RelevantLiterature
•LowerresidualthermalstressincompositesJAPS:B46(2008)2719-2732
•SunprotectioningreenhousecoversAdv.Mat.Res.Vols.113-114(2010)2077-2080
•ReduceddegredationofpolyoxymethylenePolymerComposites,Vol.32,(2011)1584-1592•RoomtemperatureVARTMformarinecompositesPolymerPreprints2008,49(1),44
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CAS:68611-45-0
Authorizations:TSCA,INCI
SDS