DinonylNaphthalenesulfonicAcid(DNNSA) With Cas 25322-17-2
Dinonylnaphthalenesulfonic acid ndi cationic surfactant, yomwe ingagwiritsidwe ntchito ngati chothandizira pakuyika komanso ngati zopangira zopangira zoziziritsa kuziziritsa (zotsekedwa ndi zosatsekedwa) za utoto wophika amino.
| Maonekedwe | Madzi obiriwira obiriwira |
| Acid mtengo(KOH/g) | 60-65 |
| Gawo(g/cm3) | 0.92-0.96 |
| Viscosity(Tu - 4 makapu 20℃) | ≥24s |
| Chinyezi | ≤1.0% |
| Nkhani yosasinthika | 50-55% |
DNNSA itha kugwiritsidwa ntchito ngati chothandizira zokutira, ndipo itha kugwiritsidwanso ntchito ngati chopangira chachikulu chopangira zida zoziziritsa za utoto wophika amino. Dinonylnaphthalenesulfonic acid yankho ndi oyenera anodic electrophoretic utoto kachitidwe chifukwa cha hydrophobicity. M'machitidwe a anodic electrocoat, dinonylnaphthalenesulfonic acid yankho limasamutsidwa ndikuyika mwachangu, ndipo limathandizira kuchiritsa kwamagulu a hydroxyl, carboxyl ndi amino omwe ali ndi utomoni wa alkylated amino. Komanso oyenera zosungunulira ndi madzi ❖ kuyanika machitidwe kusintha dzimbiri kukana. Chifukwa cha magetsi ake apamwamba osasunthika Choncho, DNNSA ndiyoyenera kwambiri kupopera mbewu mankhwalawa ndi electrostatic. DNNSA imagwiritsidwa ntchito ngati chitsulo cha coil, imatha kupenta, utoto wamagalimoto, malo ambiri ogulitsa mafakitale ndi zoyambira. Zowonjezerazo ndi 0.5--2%, zomwe zingachepetse kutentha kwa kuphika ndikufupikitsa nthawi yophika. Kuphika nthawi, kusintha kuuma ndi kukana mankhwala a utoto filimu.
1kg/botolo
180kg / ng'oma
DinonylNaphthalenesulfonicAcid(DNNSA) With Cas 25322-17-2
