DinonylNaphthalenesulfonicAcid(DNNSA) Tare da Cas 25322-17-2
Dinonylnaphthalenesulfonic acid ne cationic surfactant, wanda za a iya amfani da a matsayin mai kara kuzari ga coatings da kuma matsayin albarkatun kasa don samar da sanyaya masu kara kuzari (rufe da kuma wadanda ba a rufe) ga amino gasa fenti.
| Bayyanar | Ruwa mai duhu mai launin ruwan kasa |
| Adarajar cid(KOH/g) | 60-65 |
| Adadin(g/cm3) | 0.92-0.96 |
| Dankowar jiki(Tu - 4 kofuna na 20℃) | ≥24s |
| Danshi | ≤1.0% |
| Al'amarin da ba ya canzawa | 50-55% |
Ana iya amfani da DNNSA a matsayin mai kara kuzari ga sutura, kuma ana iya amfani da shi azaman babban albarkatun ƙasa don samar da abubuwan kwantar da hankali ga fenti na yin burodin amino. Dinonylnaphthalenesulfonic acid bayani ya dace da tsarin fenti na anodic electrophoretic saboda hydrophobicity. A cikin tsarin anodic electrocoat tsarin, dinonylnaphthalenesulfonic acid bayani yana canjawa da ajiya cikin sauri, kuma yana daidaita maganin hydroxyl, carboxyl da ƙungiyoyin amino aiki tare da resins amino alkylated. Har ila yau, dace da sauran ƙarfi da tsarin shafi ruwa don inganta juriya na lalata. Saboda yawan wutar lantarkin sa Don haka, DNNSA ya dace musamman don feshin lantarki. Ana amfani da DNNSA don karfe na coil, na iya fenti, fenti na mota, saman masana'antu na gabaɗaya da na share fage. Ƙarin adadin shine 0.5--2%, wanda zai iya rage zafin yin burodi da kuma rage lokacin yin burodi. Lokacin yin burodi, inganta taurin da juriya na sinadaran fenti.
1 kg / kwalba
180kg / ganga
DinonylNaphthalenesulfonicAcid(DNNSA) Tare da Cas 25322-17-2
