I-DinonylNaphthalenesulfonicAcid(DNNSA) With Cas 25322-17-2
I-Dinonylnaphthalenesulfonic acid iyi-cationic surfactant, engasetshenziswa njenge-catalyst yokumboza futhi njengempahla eluhlaza yokukhiqiza ama-catalysts okupholisa (avaliwe futhi angavaliwe) ngopende wokubhaka we-amino.
| Ukubukeka | Uketshezi lwe-viscous olunsundu ngokumnyama |
| Ainani le-cid(KOH/g) | 60-65 |
| Isilinganiso(g/cm3) | 0.92-0.96 |
| I-Viscosity(Tu - 4 izinkomishi ezingu-20℃) | ≥24s |
| Umswakama | ≤1.0% |
| Indaba engaguquguquki | 50-55% |
I-DNNSA ingasetshenziswa njenge-catalyst for coatings, futhi ingasetshenziswa njengempahla eyinhloko yokukhiqiza ama-catalysts okupholisa amapende okubhaka amino. Isixazululo se-Dinonylnaphthalenesulfonic acid silungele izinhlelo zokupenda ze-anodic electrophoretic ngenxa ye-hydrophobicity yayo. Kuzinhlelo ze-anodic electrocoat, isisombululo se-dinonylnaphthalenesulfonic acid sidluliswa futhi sibeke ngokushesha, futhi sibambe iqhaza ekwelapheni kwe-hydroxyl, i-carboxyl kanye namaqembu asebenzayo e-amino ane-alkylated amino resins. Futhi ifaneleka kuma-solvents kanye nezinhlelo zokunamathela emanzini ukuze kuthuthukiswe ukumelana nokugqwala. Ngenxa kagesi wayo omile ophakeme Ngakho-ke, i-DNNSA ifaneleka ngokukhethekile ukufutha nge-electrostatic. I-DNNSA isetshenziselwa insimbi yekhoyili, ingakwazi ukupenda, upende wemoto, indawo yemboni evamile kanye ne-primer. Inani elingeziwe liyi-0.5--2%, elinganciphisa izinga lokushisa lokubhaka futhi linciphise isikhathi sokubhaka. Isikhathi sokubhaka, sithuthukise ubulukhuni kanye nokumelana kwamakhemikhali kwefilimu yepende.
1kg/ibhodlela
180kg / isigubhu
I-DinonylNaphthalenesulfonicAcid(DNNSA) With Cas 25322-17-2
