Optical Brightener OB
| OB-1 | |
| CI | 393 |
| CAS Nha. | 1533-45-5 |
| Chitarisiko | Bright yellowish green crystal powder |
| Kuchena | ≥98.5% min. |
| Melting Point | 357-360 ℃ |
| Application | Kuchena kwakanaka uye kupenya mhedzisiro yepolyester-donje musanganiswa jira.Kunyanya mumhando dzakasiyana dzezvigadzirwa zvepurasitiki sePET, PP, PC, PS, PE, PVC.Asi zviri nyore kutama muPE uye yakaderera tembiricha epurasitiki. |
| Packing | 25kg madhiramu efiber ane PE liner. |
| OB | |
| CI | 184 |
| CAS Nha. | 7128-64-5 |
| Chitarisiko | Upfu hwakachena hwejena kana mukaka |
| Kuchena | ≥99.0% min. |
| Melting Point | 196-203 ℃ |
| Application | A yakanaka whitening agent yePVC, PS, PE, PP, ABS, thermoplastic mapurasitiki, acetate fiber, pendi, kupeta uye kudhinda inki, nezvimwe. |
| Packing | 25kg madhiramu efiber ane PE liner. |
| CBS-127 | |
| CI | 378 |
| CAS Nha. | 40470-68-6 |
| Chitarisiko | Chiedza chekiristal upfu |
| Kuchena | ≥99.0% min. |
| Melting Point | 190-200 ℃ |
| Application | Kuchena kwakanaka kwezvakasiyana mapurasitiki uye epurasitiki zvigadzirwa, sePVC, Polypropylene, yakajeka yepamusoro-giredhi zvigadzirwa zvepurasitiki.Whitening effect yakanakisa.Kunyanya kushandiswa muPVC zvinyoro zvigadzirwa. |
| Packing | 25kg madhiramu efiber ane PE liner. |
(Cherechedza:Ruzivo rwezvigadzirwa zvedu ndezvekutarisa chete.Isu hatina mhosva kune chero mhedzisiro isingatarisirwe kana gakava repatent rinokonzerwa nazvo.)
Notes:
| Optical Brighteners inoshanda nekutora ultraviolet mwaranzi uye kubvisa mwenje webhuruu.Chiedza chebhuruu chakaburitswa chinoderedza iyo yero yepolymer.Pamberi pechichena chekuchenesa, seTiO2, kushandiswa kweOB-1ichabudisa chitarisiko chichena chinopenya kana kuti “chichena kupfuura chichena”. |
| Optical Brightener AgentOBndeye yakakwira molecular uremu optical brightener yekirasi yethiophenediyl benzoxazole, inokodzera kupenya kupenya kwemapolymer panguva yese yekugadziriswa. |
| TheCBS-127ndeye Optical Brightener inoshanda kune mapolymers, kunyanya kune PVC uye phenylethylene zvigadzirwa.Inogona kuwedzerwa kuma polymers se pigment.Iyo chena ruvara ruchena rucharatidza pane zvigadzirwa kana yakashandiswa yakaderera concentration yeCBS-127pamwe chete naanatase titania.The concentration ofCBS-127inofanira kuwedzera-kana iyo rutile anatase titania ichashandiswa. |
(Kuti uwane ruzivo uye TDS yakazara inogona kupihwa sekukumbira kuburikidza “Siya Mharidzo Yako”)
Nyora meseji yako pano ugotitumira