Nuugaha UV UV-1988 CAS NO.: 7443-25-6
Magaca Kiimikada: dimethyl (p-methoxy benzylidene) malonate
Lambarka CAS:7443-25-6
Qaab-dhismeedka:
farsamo tuduc:
| SHAYGA | Heerka Caadiga ah (BP2015/USP32/GB1886.199-2016) |
| Muuqaalka | Budada cad |
| Daahirnimo | ≥99% |
| Barta Dhalmada | 55-58℃ |
| Waxyaabaha Dambaska ah | ≤0.1% |
| Mawduuca Isbeddelaya | ≤0.5% |
| Gudbinta | 450nm≥98%,500nm≥99% |
| TGA (10%) | 221℃ |
Codsiga:UV1988 waxaa lagu talinayaa in loo isticmaalo PVC, polyester-yada, PC-yada, polyamides-yada, balaastikada styrene iyo EVA copolymers-ka. Waxa kale oo loo isticmaali karaa dahaarka dareeraha ah iyo dahaarka warshadaha guud. Intaa waxaa dheer, waxaa si gaar ah loogu talinayaa nidaamyada UV-ga la daaweeyay iyo dahaarka cad.
Faa'iidooyinka Waxqabadka:UV1988 waxaa lagu gartaa:
- Tabaruca midabka ugu yar
- Xasillooni iftiin oo aad u fiican
- Waafaqsanaan aad u fiican oo leh polymers iyo waxyaabo kale oo lagu daro
Baakaynta iyo Kaydinta:
Xirmo: 25KG/Foosto
Kaydinta: Xasilloon, hawo-qaadis ka ilaali biyaha iyo heerkulka sare