Optical Brightener BA-CA

Lebitso la Khemik'hale: Setho sa Stilbene

Foromo ea limolek'hule:C40H42N12O10S2.2Na

Boima ba limolek'hule:960.958

Sebopeho:

Nomoro ea CAS:12768-92-2

Tlhaloso

Ponahalo: Phofo e mosehla

'Mala o khanyang: O tšoana le sampole e tloaelehileng

Matla a ho soeufatsa: 100±3 (ha e bapisoa le sampole e tloaelehileng)

Mongobo: ≤6%

Tlhaku ea Ionic: anionic

Mokhoa oa ho phekola:

mokhoa o khathatsang oa ho soeufatsa:

BA530: 0.05-0.3% (owf), karolelano ea bate: 1:5-30, mocheso oa ho daea: 40°C-100°C;Na₂SO₄:0-10g/l., qala mocheso :30°C , sekhahla sa ho futhumatsa:1-2°C/min, boloka mocheso ho 50-100℃ metsotso e 20-40, ebe o o theolela ho 50-30°C –> hlatswa–> omisa (100°C ) –> tlhophiso (120°C -150°C )×1-2 min (eketsa tekanyo e nepahetseng ya ho lekanyetsa ho latela phello ya ho lekanyetsa).

Mokhoa oa ho kenya liphaephe:

BA530:0.5-3g/l, karolelano ea joala bo setseng:100%, ho qoelisa le ho ntsha metsi hang feela –> ho omella (100°C) –> ho beha (120°C -150°C)×1-2 min

Sebelisa:

Haholo-holo e sebelisoa e le sefahamisi sa k'hothone, line, silika, polyamide fiber, ulu le pampiri.

Sephutheloana le Polokelo

Mokotlana o 1. 25kg.

2. Boloka sehlahisoa sebakeng se pholileng, se omileng, se nang le moea o kenang hantle hole le lintho tse sa lumellaneng.