UV-P ndi mtundu wa benzotriazole UV absorber - ADSORB P

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Dzina la Chemical:2-(2H-Benzotriazol-2-yl)-p-cresol
Mawu ofanana ndi mawu:Drometrizole;UV-P;Tinuvin P

Mawu Oyamba

UV-P ndi benzotriazole mtundu UV absorber.Ili ndi kuyamwa kwakukulu mu kutalika kwa mafunde a 270 ~ 340nm.Ndiwothandizanso pakukhazikika kwa kuwala kwa polyvinyl chloride, unsaturated polyurethane, polystyrene, zokutira ndi lacquers.

Nambala ya CAS:2440-22-4

Kapangidwe ka Chemcial:

Kufotokozera

Maonekedwe: ufa wakristalo woyera mpaka wachikasu
Malo osungunuka: 128 ~ 131 ℃
Zomwe zili (HPLC): 99% Min.
Kutumiza: 440nm≥97% 500nm≥98%
Phulusa: 0.1% Max.
Zosintha: 0.5% Max.

Phukusi:Katoni ya 25KG

Kufotokozera

ADSORB® P imakhala ndi kuyamwa mwamphamvu kwa cheza cha ultraviolet kudera la 300-400nm.Ilinso ndi digiri yapamwamba ya kukhazikika kwa chithunzi pa nthawi yayitali ya kuwala.ADSORB® P imapereka chitetezo cha ultraviolet mu ma polima osiyanasiyana kuphatikiza ma styrene homo- ndi copolymers, mapulasitiki a engineering monga ma polyester ndi ma acrylic resins, polyvinyl chloride, ndi ma halogen ena okhala ndi ma polima ndi ma copolymers (monga vinylidenes), ma acetal ndi cellulose esters.Ma Elastomers, zomatira, ma polycarbonates, polyurethanes, ndi ma cellulose esters ndi zida za epoxy zimapindulanso pogwiritsa ntchito ADSORB® P.

Katundu

a) Zopanda fungo, sizibweretsa fungo ku ma polima.
b) Kusamva chitsulo ion
c)Zosayaka, zosaphulika, zopanda poizoni, zosavulaza thanzi.
d) Kukhazikika kwa chithunzi chapamwamba kwambiri chifukwa chakutha kwake kutengera kuwala makamaka m'dera la UV (270 ~ 340nm)
e) Chokhazikika pakuwotcha ndipo chingagwiritsidwe ntchito mu pulasitiki chomwe chimafuna kutentha kwambiri.
f) Kuwala kosawoneka kowoneka bwino, koyenera makamaka pamapulasitiki opanda utoto komanso utoto wopepuka.