Fluorescent Brightener OB | 7128-64-5
Tlhaloso ea Sehlahisoa
Fluorescent Brightener OB ke benzoxazole fluorescent whitening agent e nang le ponahalo e khanyang ea phofo e mosehla le khanya ea 'mala o mosoeu oa fluorescent. E qhibiliha ka har'a alkane, parafine, oli ea liminerale le li-solvents tsa organic, 'me e na le maqhubu a phahameng a ho monya a 357 nm le wavelength e phahameng ea fluorescence ea 435 nm. E na le tumellano e ntle, botsitso bo botle, phetisetso e ntle ea leseli le phello e ntle ea bosoeu, 'me e loketse ho soeufala le ho khanya ha PVC, PS, PE, PP, ABS, POM, PMMA le lisebelisoa tse ling tsa thermoplastic le thermosetting polasetiki, lipente, enke le liphahlo. .
Mabitso a Mang: Moemeli o Mosoeu oa Fluorescent, Moemeli o Khanyang oa Optical, Moemeli oa Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Liindasteri tse sebetsang
E sebetsa ho mefuta eohle ea lihlahisoa tsa polasetiki tse pepeneneng tsa PVC, tse sebelisoang ho PS ABS thermoplastics Acetate fiber e soeufatsang le e khanyang.
Lintlha tsa Sehlahisoa
| CI | 184 |
| CAS NO. | 7128-64-5 |
| Foromo ea limolek'hule | Setšoantšo sa C26H26N2O2S |
| Boima ba molek'hule | 430 |
| Ponahalo | Phofo e mosehla e khanyang |
| Leseli la Mmala | Leseli le bosoeu bo boputsoa |
| Melting Point | 196-203 ℃ |
| Litaba | ≥ 99% |
| Molora | ≤ 0.1% |
| Bokhabane | 200 mesh |
| Max. Absorption Wavelength | 375 nm |
| Max. Emission Wavelength | 435 nm |
| Kopo | E ka sebelisoa ka thermoplastics, PVC, polystyrene, polyethylene, polypropylene, ABS le acetate, hammoho le li-varnish, lipente, lipente tse tšoeu tsa makenete le lirapeng le li-inks. E boetse e na le phello e ntle ho soeufatseng ha likhoele tsa maiketsetso. |
Reference Dosage
- 1.Polyvinyl chloride (PVC): Ka PVC e thata kapa e bonolo: Whitening: 0.01-0.05% (10-50g / 100KG lintho tse bonahalang) Transparent: 0.0001-0.001% (0.1g-1g / 100kg lintho tse bonahalang) (100kg lintho tse bonahalang)
2.Polystyrene (PS): ho soeufala: 0.001% (1g/100kg thepa) e bonaletsang: 0.0001-0.001 (0.1-1g/100kg lintho tse bonahalang)
3.ABS: eketsa 0.01-0.05% ho ABS E ka felisa ka katleho 'mala o mosehla oa pele le ho finyella phello e tšoeu.
4.Polyolefin: polyethylene le polypropylene li na le phello e ntle ea ho soeufala: e hlakileng: 0.0005-0.001% (0.5-1g / 100kg lintho tse bonahalang) ho soeufala: 0.005-0.05% (5-50g / 100kg lintho tse bonahalang) boitsebiso)
Molemo oa Sehlahisoa
- 1.Boleng bo tsitsitseng
Lihlahisoa tsohle li fihletse litekanyetso tsa naha, bohloeki ba lihlahisoa tse fetang 99%, botsitso bo phahameng, boemo ba leholimo bo botle, ho hanyetsa ho falla.
2.Factory Direct Supply
Plastiki State e na le metheo ea tlhahiso ea 2, e ka tiisang phepelo e tsitsitseng ea lihlahisoa, thekiso e tobileng ea fektheri.
3.Export Quality
Ho ipapisitsoe le naha le lefats'e, lihlahisoa li romelloa linaheng tse fetang 50 le libaka tsa Jeremane, Fora, Russia, Egepeta, Argentina le Japane.
Litšebeletso tsa 4.Ka mor'a thekiso
Tšebeletso ea inthanete ea lihora tse 24, moenjiniere oa theknoloji o sebetsana le ts'ebetso eohle ho sa tsotellehe mathata leha e le afe nakong ea tšebeliso ea sehlahisoa.
Sephutheloana
Ka har'a meqomo ea 25kg (li-cardboard drums), e kentsoeng ka mekotla ea polasetiki kapa ho latela litlhoko tsa moreki.
