Unilong Supply UV 292 CAS 82919-37-7 Ndi Kutumiza Mwachangu
UV 292 ndi choziziritsira kuwala kwamadzimadzi chomwe chingawonjezere nthawi yowonekera panja ya mapulasitiki ndi zokutira zosiyanasiyana. Pakukonza, sichipanga fungo ndi ma polima kapena kukhudza mtundu woyambirira wa chinthucho. Sichisinthasintha mosavuta pakukonza kutentha kwambiri ndipo chimagwirizana bwino ndi ma polima.
UV 292 ndi chowongolera kuwala chomwe chimapangidwa ndi chisakanizo cha ma ester awiri, chomwe chimagwira ntchito limodzi ndi ma benzotriazole UV absorbers ndipo chimatha kuletsa bwino zophimba kuti zisaphulike komanso kuti pamwamba pakhale kuwala kwa dzuwa.
| Maonekedwe | Madzi Opepuka achikasu okhuthala |
| Malo Ozizira % | -10℃ mphindi |
| Zamkati Zosakhazikika % | 0.50 pasadakhale |
| Phulusa % | 0.10 payokha |
| % ya mayeso | Mphindi 96.0 |
| Mtundu wa APHA | 50 payokha |
| Kumveka Bwino kwa Yankho | Chotsani |
| Kutumiza % | 425nm mphindi 98.0 500nm mphindi 99.0 |
UV 292 imagwiritsidwa ntchito makamaka mu ma polima achilengedwe monga polyethylene, PVC, PVB, ABS resin, polyester, ndi polyurethane. Ndi yoyenera kwambiri polyurethane, chifukwa Light stabilizer 292 imasungunuka bwino mu zosungunulira.
UV 292 ndi yoyenera kwambiri pa zophimba zamagalimoto ndi zophimba zamafakitale. Utoto wamatabwa, zophimba zamafakitale zopepuka, utomoni wa PU, zomatira ndi mapulasitiki ena.
UV 292 imakhala ndi mphamvu yogwirizana bwino ikagwiritsidwa ntchito limodzi ndi ma UV absorbers amtundu wa benzotriazole, zomwe zingathandize kwambiri kukana kwa mankhwalawa nyengo, bwino kwambiri kuposa kugwiritsa ntchito ma UV absorbers okha. Mwa kuwonjezera ma dispersants oyenera, Light stabilizer 292 ikhoza kukhala yoyenera kwambiri pakuphimba ndi madzi.
25kg/ng'oma, 180kg/ng'oma kapena zomwe makasitomala amafuna.
UV 292 CAS 82919-37-7
UV 292 CAS 82919-37-7
