Optical Brightener OB
| OB-1 | |
| CI | 393 |
| Nomoro ea CAS. | 1533-45-5 |
| Ponahalo | Phofo ea kristale e bosehla bo khanyang |
| Bohloeki | ≥98.5% mets. |
| Melting Point | 357-360 ℃ |
| Kopo | Bosoeu bo botle le phello e khanyang bakeng sa lesela la motsoako oa polyester-cotton.Haholo-holo mefuteng e fapaneng ea lihlahisoa tsa polasetiki tse kang PET, PP, PC, PS, PE, PVC.Empa ho bonolo ho falla ka PE le polasetiki e tlase ea mocheso. |
| Ho paka | 25kg faeba meropa e nang le PE liner. |
| OB | |
| CI | 184 |
| Nomoro ea CAS. | 7128-64-5 |
| Ponahalo | Bosehla bo bobebe kapa phofo e tšoeu ea lebese |
| Bohloeki | ≥99.0% mets. |
| Melting Point | 196-203 ℃ |
| Kopo | Setsi se setle sa ho soeufala bakeng sa PVC, PS, PE, PP, ABS, polasetiki ea thermoplastic, fiber ea acetate, pente, ho roala le ho hatisa enke, joalo-joalo. |
| Ho paka | 25kg faeba meropa e nang le PE liner. |
| CBS-127 | |
| CI | 378 |
| Nomoro ea CAS. | 40470-68-6 |
| Ponahalo | Phofo ea kristale e mosehla |
| Bohloeki | ≥99.0% mets. |
| Melting Point | 190-200 ℃ |
| Kopo | Phello e ntle ea bosoeu bakeng sa lihlahisoa tse fapaneng tsa polasetiki le tsa polasetiki, joalo ka PVC, Polypropylene, lihlahisoa tsa polasetiki tsa boemo bo holimo tse pepeneneng.Whitening effect e ntle haholo.Haholo-holo e sebelisoa lihlahisoa tse bonolo tsa PVC. |
| Ho paka | 25kg faeba meropa e nang le PE liner. |
(Maikutlo:Lintlha tsa lihlahisoa tsa rona ke tsa litšupiso feela.Ha re ikarabelle bakeng sa sephetho leha e le sefe se sa lebelloang kapa khang ea patent e bakoang ke eona.)
Lintlha:
| Optical Brighteners e sebetsa ka ho monya mahlaseli a ultraviolet le ho ntša leseli le leputsoa.Leseli le leputsoa le hlahisitsoeng le tla fokotsa 'mala o mosehla oa polymer.Ka pel'a moemeli oa whitening, joalo ka TiO2, tšebeliso eaOB-1e tla hlahisa ponahalo e tshweu e kganyang kapa e “tshweu hofeta bosweu”. |
| Moemeli oa Optical BrightenerOBke molek'hule e phahameng ea boima ba molek'hule e khanyang ea sehlopha sa thiophenediyl benzoxazole, e loketseng bakeng sa khanya ea optical ea li-polymer nakong eohle ea ho sebetsa. |
| TheCBS-127ke Optical Brightener e sebetsang ho li-polymers, haholo-holo bakeng sa lihlahisoa tsa PVC le tsa phenylethylene.E ka ekeletsoa ho li-polymers joalo ka pigment.Mmala o mosoeu o khanyang o tla hlahisa lihlahisoa haeba o sebelisoa khatello e tlaase eaCBS-127mmoho le anatase titania.Khatiso eaCBS-127e lokela ho eketsa haeba rutile anatase titania e tla sebelisoa. |
(Bakeng sa lintlha le TDS e felletseng e ka fanoa ho latela kopo ka “Tlohela Molaetsa wa Hao”)
Ngola molaetsa wa hao mona mme o re romele wona