Chinonyudza UV UV-234 CAS NO.: 70321-86-7
| Zita remakemikari | 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol |
| Fomura yemamorekuru | C30H29N3O |
| Nhamba yeCAS | 70321-86-7 |
Fomura yemakemikari
Runyoro rwehunyanzvi
| Chitarisiko | upfu hweyero yakapfava |
| Nzvimbo yekunyunguduka | 137.0-141.0℃ |
| Dota | ≤ 0.05% |
| Kuchena | ≥99% |
| Kutumira chiedza | 460nm≥97%; 500nm≥98% |
Shandisa
Chigadzirwa ichi chinonyudza UV ine huremu hwakawanda hwemamorekuru ekirasi yehydroxypheny benzotriazole, chinoratidza kugadzikana kwechiedza kumhando dzakasiyana dzemapolymer panguva yekushandiswa kwacho.
Inoshanda zvikuru kumapolymers anowanzo gadziriswa pakupisa kwakanyanya senge polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane uye polyurethane fibers, uko kurasikirwa kweUVA kusingabvumirwe pamwe nepolyvinylchloride, styrene homo- uye copolymers.
Kurongedza uye Kuchengeta
Pasuru: 25KG/KATONI
Kuchengetera: Yakagadzikana mumba, inochengetedza mhepo uye kure nemvura uye tembiricha yakakwira.
Nyora meseji yako pano woitumira kwatiri