Optical Brightener CLE for Nylon and Cotton

Nomen chemicum: Hydrazinum derivata sulfonate

Formulae hypotheticae:C30H20N6Na2O6S2

Pondus hypotheticum:670.62594

CAS NO: 23743-28-4

Specification

Aspectus: Brown liquor

Ion: Anionic

Umbra moriens: Netural

E1/1 Value: 93-97

UV Fortitudo (%): 95-105

PH: 4.5-5

Applications:

Apta est pro nylon et bombacio agentem Optical Brightening.Altitudo eius lucis velocitas est supra 5 gradus.Defatigationem et Nullam processus est.Quale est contra Blankophor CLE (Bayer).

Consuetudinem

1. Exhaustio processus in nylon:

A.Na2SO4 balneum;

Dosis: CLE 0.5-1.5% owf;Purgat: 0.5-1.0 g/l;Na2SO4: 2-3g/l;Acidum aceticum adaptatum PH=4-6;Temperature: 80-130℃;Time: 20-30min;

Balneum Sodium Chorite:

Dosis: CLE 0.5-1.5% owf;Purgat: 0.5-1.0 g/l;NaNO3:2-3 g/l;Sodium chloritum: 3-8g/l;Agens Complex: 0.5-1.0g/l;Temperatus: 90℃;Time: 30-40min;

2. Nullam processus ad nylon:

Dosis: CLE 8-30 g/agente aequatio: 1-2 g/l;Constitutio agentis:

5-10 g/ temperatura: 20-60℃;Tinge exprime: collige 80-100%, sub coquendo 105℃.

3. Dyething methodus pro bombacio;

Dosis: H2O2% vel 35% g/l, stabiliens 1g/l, NAOH 98% 0.6g/l, Bath rate: XX.

Retineo processus secundum petitionem mos est.

Sarcina et at

1. 25KG orum

2. Repone productum in area frigido, sicco, bene ventilato ab materiae repugnantia.