DinonylNaphthalenesulfonicAcid(DNNSA) oo wata Cas 25322-17-2

Lambarka CAS:25322-17-2

Qaanuunka molecular:C28H44O3S

EINECS Maya:246-841-9

Miisaanka Molecular:460.71

La mid ah:dinonyl-naphthalenesulfonicaci;DINONYLNAPHTHALENESULFONICACID;Dinonylnaphthalenesulfonicacid-60-65wt% ee EthyleneChemicalbookglycoldibutylether;DNS;DINONYLNAPHTHALENESULFONICACID, 50WT.;Napththalenesulfonic acid;Naphthalenesulfonic acid

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Waa maxay DinonylNaphthalenesulfonicAcid(DNNSA) leh Cas 25322-17-2?

Dinonylnaphthalenesulfonic acid waa cationic surfactant, kaas oo loo isticmaali karo kicinta dahaarka iyo sida alaabta ceeriin ee wax soo saarka qaboojiyaha (xiran iyo kuwa aan xidhnayn) ee rinjiga dubista amino.

Tilmaamid

Muuqashada	dareere madow oo madow
Acid qiimo leh(KOH/g)	60-65
Saamiga(g/cm³)	0.92-0.96
Viscosity(Tu - 4 koob oo 20 ah℃)	≥24s
Qoyaanka	≤1.0%
Arrin aan isbedelayn	50-55%

Codsiga

DNNSA waxaa loo isticmaali karaa kicinta dahaarka, waxaana sidoo kale loo isticmaali karaa sida alaabta ceeriin ee ugu weyn ee soo saarista qaboojiyaha ee rinjiga dubista amino.Waxay ku habboon tahay nidaamyada rinjiga elektrophoretic anodic sababtoo ah hydrophobicity.Nidaamyada korantada anodic, waxay u gudbisaa oo si degdeg ah u kaydisaa, waxayna kicisaa falcelinta daweynta hydroxyl, karboxyl iyo kooxaha amino functional of resins amino alkylated.Sidoo kale ku haboon nidaamka daahan dareere iyo waterborne si loo hagaajiyo iska caabinta daxalka.Sababo la xiriira koronto taagan oo sarreeya Sidaa darteed, waxay si gaar ah ugu habboon tahay buufinta korantada.Alaabtan waxaa loo isticmaalaa birta gariiradda, rinji kara, rinjiga baabuurta, dusha warshadaha guud iyo primer.Qadarka dheeriga ah waa 0.5--2%, taas oo yarayn karta heerkulka dubista oo soo gaabin karta wakhtiga dubista.Waqtiga dubista, wanaaji adkaanta iyo caabbinta kiimikada filimka rinjiga.