ENB

EthylideneNorborene(ENB) Factory,PuyangShenghuadeChemicalCo.,Ltd Name,EthylideneNorbornene(ENB)，5-ethylidene-2-norbornen/ethylidenenorbornene Number,005 CASNo,16219-75-3 Molecularformula,C9H12　 Structuralformula, Performance, Density(35°C),0.893/cm3 Meltingpoint,-108.9°C Boilingpoint,148°C Flashpoint,38°C Colorlesstransparentliquidwithterebinthinaodor Qualityindexes,（Enterpriseindexes）, Item Qualityindexes Enterpriseindexes(Result) Appearance Colorlesstransparentliquid Colorlesstransparentliquid Content,% ≥98.5 99.19% Water 50wt%ppmmax 50ppm TotalHEAVIES 1.0wt%max 0.3% TotalLIGHTS 1.0wt%max 0.51% NHIBITER（ppm） 80-150ppm 100ppm Conclusion Qualified Qualified Package,200LplasticdrumsorISOTank. Attention,storedincontainersfilledwithnitrogengas;nocontactwithoxygen. Applications, Asathirdmonomer,itcangetcopolymerofEPDMwithethyleneandpropylene.Obtainedvulcanizedrubber’sspeedisfasterthananyotherthirdmonomer,anditcanbeovercometheshortcomingofEPDM’sslowSulfide.Italsohasozoneresistant;resistanttochemicals(solvents;acid;alkali,etc.);resistantdischarge;resistantpropertiesofwatervapor,etc.Therefore,itcanbeusedasarubberaroundengine;waterproofsheetmaterialssuchasplasticsandtheimpactresistanceofthemodifiedmaterial.