UV-1577 CAS 147315-50-2
UV absorber UV-1577 waxay leedahay faa'iidooyinka isbeddelka aadka u hooseeya iyo ku habboonaanta polymers kala duwan. UV-nuugeeyaha UV-1577 waa nuugeeye UV ah oo kacsan oo aad u hooseeya. Polycarbonate iyo polyester waxay gaari karaan iska caabin cimilo oo ka wanaagsan kan benzotriazole UV nuugayaasha. Dareenka chelation-ka hooseeya wuxuu u oggolaanayaa in loo isticmaalo qaababka polymer-ka oo ay ku jiraan kiciyayaal hadhaaga ah.
| Shayga | Tilmaamid |
| barta dhalaalaysa | 147-151 °C ( shidan) |
| Barta karkarinta | 645.6± 65.0 °C (La saadaaliyay) |
| Cufnaanta | 1.150±0.06 g/cm3 (La saadaaliyay) |
| Isku-dhafka aysiidhka (pKa) | 8.48±0.40 (La saadaaliyay) |
| LogP | 6.24 at 25 ℃ |
Dareenka chelation-ka hooseeya wuxuu u oggolaanayaa nuugeeyaha UV-1577 in loo isticmaalo qaab-dhismeedka polymer-ka oo ay ku jiraan kicinta haraaga. Polycarbonate iyo polyester waxay gaari karaan iska caabin cimilo oo ka wanaagsan kan benzotriazole UV nuugayaasha.
25kg / durbaan ama sida waafaqsan shuruudaha macaamiisha.
UV-1577 CAS 147315-50-2
UV-1577 CAS 147315-50-2
