Sesebelisoa sa ho monya UV sa UV-234 NOMORO EA CAS: 70321-86-7
| Lebitso la lik'hemik'hale | 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol |
| Foromo ea limolek'hule | C30H29N3O |
| NOMORO EA CAS. | 70321-86-7 |
Foromo ea sebopeho sa lik'hemik'hale
Lenane la tekheniki
| Ponahalo | phofo e mosehla o bobebe |
| Sebaka sa ho qhibiliha | 137.0-141.0℃ |
| Molora | ≤ 0.05% |
| Bohloeki | ≥99% |
| Phetiso ea leseli | 460nm≥97%; 500nm≥98% |
Sebelisa
Sehlahisoa sena ke sesebelisoa se phahameng sa UV se monyang UV sa sehlopha sa hydroxypheny benzotriazole, se bonts'a botsitso bo ikhethang ba khanya ho mefuta e fapaneng ea li-polymer nakong ea ts'ebeliso ea sona.
E sebetsa hantle haholo bakeng sa li-polymer tse atisang ho sebetsoa mochesong o phahameng joalo ka polycarbonate, polyester, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane le polyurethane fibers, moo tahlehelo ea UVA e sa mamelloang hammoho le bakeng sa polyvinylchloride, styrene homo- le copolymers.
Ho paka le ho boloka
Sephutheloana: 25KG/LEBOKOSE
Polokelo: E tsitsitse ka tlung, e boloka moea o kenang le o kenang hole le metsi le mocheso o phahameng.