Lub Npe Tshuaj:2-hydroxy-4-(octyloxy)benzophenone
CAS NO.:1843-05-6
Cov mis molecular:C21H26O3
Qhov Hnyav Molecular:326

Cov Lus Qhia Tshwj Xeeb

Tsos: lub teeb daj siv lead ua hmoov
Cov Ntsiab Lus: ≥ 99%
Qhov kub yaj: 47-49 ° C
Poob ntawm qhov ziab: ≤ 0.5%
Tshauv: ≤ 0.1%
Lub teeb kis tau: 450nm≥90%; 500nm≥95%

Daim Ntawv Thov

Cov khoom no yog lub teeb stabilizer nrog kev ua tau zoo, muaj peev xwm nqus tau UV
Lub teeb ci ntawm 240-340 nm wavelength nrog cov yam ntxwv ntawm lub teeb xim, tsis muaj tshuaj lom, sib xws zoo, me me txav mus los, yooj yim ua thiab lwm yam. Nws tuaj yeem tiv thaiv cov polymer kom siab tshaj plaws, pab txo cov xim. Nws kuj tseem tuaj yeem ncua qhov daj thiab cuam tshuam kev poob ntawm nws lub cev ua haujlwm. Nws yog dav siv rau PE, PVC, PP, PS, PC organic iav, polypropylene fiber, ethylene-vinyl acetate thiab lwm yam. Ntxiv mus, nws muaj cov nyhuv zoo heev rau kev ruaj khov lub teeb rau kev ziab phenol aldehyde, varnish ntawm cawv thiab acname, polyurethane, acrylate, expoxnamee thiab lwm yam.

Kev Siv:Nws cov tshuaj ntau npaum li cas yog 0.1% - 0.5%.
1.Polypropylene: 0.2-0.5wt% raws li qhov hnyav ntawm polymer
2.PVC:
PVC ruaj khov: 0.5wt% raws li qhov hnyav polymer
Yas PVC: 0.5-2 wt% raws li qhov hnyav polymer
3.Polyethylene: 0.2-0.5wt% raws li qhov hnyav ntawm polymer

Pob Khoom thiab Chaw Khaws Khoom

1.25kg thawv
2.Khaws cia rau hauv qhov chaw kaw, qhuav thiab tsaus ntuj