DinonylNaphthalenesulfonicAcid (DNNSA) Hamwe na Cas 25322-17-2
Acide Dinonylnaphthalenesulfonic ni surfactant ya cationic, ishobora gukoreshwa nka catalizator yo gutwikira kandi nkibikoresho fatizo byo gukora catalizator ikonje (ifunze kandi idafunze) kugirango irangi ryo guteka amine.
| Kugaragara | Amazi yijimye yijimye |
| Aagaciro cid(KOH / g) | 60-65 |
| Umubare(g/ cm3) | 0.92-0.96 |
| Viscosity(Tu - ibikombe 4 bya 20℃) | ≥24s |
| Ubushuhe | ≤1.0% |
| Ikibazo kidahungabana | 50-55% |
DNNSA irashobora gukoreshwa nkumusemburo wimyenda, kandi irashobora no gukoreshwa nkibikoresho fatizo byingenzi kugirango habeho gukonjesha gukonjesha amarangi yo guteka. Dinonylnaphthalenesulfonic acide ikwiranye na sisitemu yo gusiga amarangi ya anodic kubera hydrophobicity. Muri sisitemu ya electrocoat ya anodic, umuti wa dinonylnaphthalenesulfonic aside ihererekanya kandi ikabitsa vuba, kandi igatera imbaraga zo gukiza hydroxyl, carboxyl na amino ikora hamwe na alkylated amino. Birakwiye kandi uburyo bwo gutwika amazi hamwe namazi yo kunoza ruswa. Bitewe numuriro mwinshi uhagaze Kubwibyo, DNNSA irakwiriye cyane cyane gutera amashanyarazi. DNNSA ikoreshwa mubyuma bya coil, irashobora gusiga irangi, irangi ryimodoka, ubuso rusange bwinganda na primer. Umubare wongeyeho ni 0.5--2%, ushobora kugabanya ubushyuhe bwo guteka no kugabanya igihe cyo guteka. Gufata umwanya, kunoza ubukana hamwe nubushakashatsi bwimiti ya firime irangi.
1kg / icupa
180kg / ingoma
DinonylNaphthalenesulfonicAcid (DNNSA) Hamwe na Cas 25322-17-2
