Optical Brightener 4BK
Lintlha tsa Sehlahisoa
Lebitso: Optical Brightener 4BK
Motsoako o ka sehloohong: mofuta oa azine oa stilbene
CI:113
NOMORO YA CAS: 12768-91-1
Index ea Theknoloji
Ponahalo: phofo e khanyang ea mosehla o mosehla
Iocity: Anion
Matla a Fluorescence: 100±1 (e amanang le sehlahisoa se tloaelehileng)
Leseli la 'mala: lebone la blue-violet.
Tshebetso le Litšobotsi
1. E na le phello e phahameng ea bosoeu ba fluorescent, e nang le leseli le leputsoa le lenyenyane.
2. Ha e mamele khanya, 'me lik'hemik'hale tsa eona li batla li tsitsitse.
3. E na le khanyetso e ntle ea acid e fokolang, perborate le hydrogen peroxide.
4. Sehlahisoa sa cellulose se soeufalitsoeng ke sehlahisoa sena se na le 'mala o khanyang' me ha se mosehla, se ntlafatsang mefokolo ea mosehla oa li-brighteners tse tloaelehileng 'me se eketsa haholo ho hanyetsa leseli le ho hanyetsa mocheso oa fiber ea cellulose.
5. Ha ho bapisoa le lisebelisoa tse ling tse soeufatsang, sekhahla sa ho monya se ntlafatsoa haholo.
Sebelisa
E loketse ho soeufala ha masela a kopantsoeng a k'hothone le polyester-cotton le ho hlapa e le 'ngoe ea masela a kopantsoeng a k'hothone.
Litaelo
1. Mokhoa oa ho noa: Tekanyo: 0.1～0.8% (owf) Karo-karolelano ea ho hlapa: 1:10～30 Mocheso × nako: 90～100℃×30～40min, hlatsoa ka metsi le ho omella.
2. Ho hloekisa oksijene bleaching fluorescent whitening bate e le 'ngoe tekanyo ea ho hlapa: 0.2%～0.8% (owf) hydrogen peroxide: 5～15g/l stabilizer: 1～5g/l NaOH: 2～4g/l scouring agent: 0.5～1g /l karo-karolelano: 1:10～30 mocheso × nako: 90～100℃×30～40min, hlatsoa ka metsi le omisitsoeng.
Mokhoa o khethehileng o ka fetoloa ho latela litlhoko tse fapaneng.
Sephutheloana, Lipalangoang le Polokelo
☉25kg mokotla, kapa ho latela litlhoko tsa mosebelisi.
☉ Boloka sebakeng se phodileng, se omileng hole le khanya.
☉Optical brightener 4BK e na le ts'ebetso e tsitsitseng mme e ka tsamaisoa ka mokhoa ofe kapa ofe.
