Optical Brightener VBL
Foromo ea sebopeho
CAS NO: 12224-16-7
Foromo ea molek'hule: C36H34N12O8S2Na2 Boima ba molek'hule: 872.84
Quality Index
1. Ponahalo: phofo e mosehla e khanyang
2. Moriti: Blue Violet
3. Matla a Fluorescence (ho lekana le sehlahisoa se tloaelehileng): 100,140,145,150
3. Mongobo: ≤5%
5. Metsi a sa tsitsang: ≤0.5%
6. Fineness (sekhahla sa ho boloka sieve ka 120 mesh standard sieve): ≤5%
Tshebetso le Litšobotsi
1. Ke anionic mme e ka sebelisoa ka bateng e le 'ngoe le li-anionic surfactants kapa dyes, li-non-ionic surfactants le hydrogen peroxide.
2. Ha e loketse ho sebelisoa ka bateng e le 'ngoe le li-surfactants tsa cationic kapa dyes.
3. The fluorescent whitening agent VBL e tsitsitse ho phofo ea inshorense.
4. Fluorescent brightener VBL ha e hanyetsane le li-ion tsa tšepe tse kang koporo le tšepe.
Sebaka sa Kopo
1. E sebelisetsoa ho soeufatsa k'hothone le lihlahisoa tse tšoeu tsa viscose, hammoho le lihlahisoa tse khanyang tse khanyang kapa tse hatisitsoeng, ka ho potlaka ha leseli ka kakaretso, kamano e ntle bakeng sa likhoele tsa cellulose, thepa ea ho lekana ka kakaretso, ho hatisa, ho daea, ho daea pad le E loketse bakeng sa pente ea khatiso.
2. Fluorescent brightener VBL e ka sebelisoa bakeng sa ho hloekisa vinylon le lihlahisoa tsa nylon.
3. E sebelisetsoa ho soeufatsa indasteri ea pampiri, makhasi kapa pente.
Litaelo
1. Lefapheng la pampiri, mochine oa fluorescent whitening VBL o ka qhibiliha ka metsing 'me oa eketsoa ho pulp kapa pente.
Indasteri ea pampiri, sebelisa makhetlo a 80 a metsi ho qhala VBL ea fluorescent e soeufatsang le ho e eketsa ho pulp kapa ho roala.Chelete ke 0.1-0.3% ea boima ba lesapo le omeletseng la masapo kapa lesela le omeletseng la masapo.
2. Lefapheng la khatiso le ho daea, mochine oa fluorescent whitening VBL o ka kenngoa ka ho toba ho dae vat, 'me e ka sebelisoa ka mor'a ho qhibiliha ka metsing.
Tekanyetso
0.08-0.3%, karo-karolelano ea ho hlapa: 1:40, mocheso o motle ka ho fetisisa oa ho daea: 60℃
Polokelo le Litlhokomelo
1. Ho kgothaletswa ho boloka moemeli oa fluorescent whitening VBL sebakeng se pholileng, se omeletseng mme o qobe leseli.Nako ea polokelo ke lilemo tse 2.
2. Nako ea polokelo ea VBL ea fluorescent whitening agent e feta likhoeli tse peli.Palo e nyane ea likristale e lumelloa, 'me phello ea ts'ebeliso e ke ke ea ameha nakong ea bophelo ba sethala.
3. VBL e khanyang e ka kopanngoa le li-anionic le li-non-ionic surfactants, tse tobileng, tse nang le acidic le li-dyes tse ling tsa anionic, lipente, joalo-joalo Ha li tšoanelehe ho sebelisoa ka bateng e le 'ngoe le li-dae tsa cationic, li-surfactants le li-synthetic resin.
4. Boleng bo botle ba metsi bo lokela ho ba metsi a bonolo, a sa lokelang ho ba le li-ion tsa tšepe tse kang koporo le tšepe le chlorine e sa lefelloeng, 'me e lokela ho lokisoa hang ha e sebelisoa.
5. Tekanyo ea mochine oa fluorescent whitening VBL e lokela ho ba e loketseng, bosoeu bo tla fokotseha kapa bo be mosehla ha bo feteletse.Ho kgothaletswa hore litekanyetso li se ke tsa feta 0.5%.
