UV Assorber UV-1988 Case No: 7443-25-6
Igama lamakhemikhali: Dimethyl (P-Methoxy Benzylimidene) Malonate
Cas Cha:7443-25-6
Isakhiwo:
-Nobuchwepheshe Index:
| Into yendaba | -Vamile (BP2015 / USP32 / GB1886.199-2016) |
| Ukubonakala | Umhlophe we-powder |
| Ubumsulwa | ≥99% |
| Iphuzu elincibilikayo | 55-58 ℃ |
| Okuqukethwe kwe-Ash | ≤0.1% |
| Okuqukethwe okuguquguqukayo | ≤0.5% |
| Ukudlulisela | 450nm≥98%, 500nm≥99% |
| I-TGA (10%) | 221 ℃ |
Isicelo:I-UV1988 inconyelwe ukusetshenziswa ku-PVC, polysters, PC, Polyamides, Styrene Plastics kanye ne-EVA Copolymers. Ingasetshenziswa futhi ku-solvent ukuthwalwa kwendwangu kanye nezingubo ezijwayelekile zezimboni. Ngaphezu kwalokho, kunconyelwa ikakhulukazi izinhlelo ze-UV zelapha kanye ne-coating ecacile.
Izinzuzo Zokusebenza:UV1988 ubonakala ngo:
- Umnikelo Wemibala Encane
- Ukuqina okukhanyayo okuhle
- Ukuvumelana okuphezulu kwama-polymers nezinye izengezo
Ukupakisha nokugcina:
Iphakheji: 25kg / umgqomo
Isitoreji: ezinzile empahleni, gcina umoya omncane futhi kude namanzi nokushisa okuphezulu