UV-P ni ubwoko bwa benzotriazole UV ikurura - ADSORB P.

Ibicuruzwa birambuye

Ibicuruzwa

Izina ryimiti:2- (2H-Benzotriazol-2-yl) -p-cresol
Synonyme:Drometrizole;UV-P;Tinuvin P.

Intangiriro

UV-P ni ubwoko bwa benzotriazole.Ifite kwinjiza cyane muburebure bwa 270 ~ 340nm.Ifite kandi akamaro ko guhagarika urumuri rwa polyvinyl chloride, polyurethane idahagije, polystirene, coatings na lacquers.

CAS No.:2440-22-4

Imiterere ya Shimi:

Ibisobanuro

Kugaragara: ifu yera ya kristu
Ingingo yo gushonga: 128 ~ 131 ℃
Ibirimo (HPLC): 99% Min.
Kohereza: 440nm≥97% 500nm≥98%
Ivu: 0.1% Byinshi.
Ibinyabuzima: 0.5% Byinshi.

Ipaki:25KG Ikarito

Ibisobanuro

ADSORB® P igaragaramo kwinjiza cyane imirasire ya ultraviolet mukarere ka 300-400nm.Ifite kandi urwego rwo hejuru rwifoto-ituje mugihe kirekire cyumucyo.ADSORB® P itanga ultraviolet kurinda polymers zitandukanye zirimo styrene homo- na copolymers, plastike yubuhanga nka polyester hamwe na resin ya acrylic, polyvinyl chloride, hamwe na halogene irimo polymers na copolymer (urugero: vinylidenes), acetal na ester selile.Elastomers, ibifata, polyikarubone, polyurethanes, hamwe na est est selulose hamwe nibikoresho bya epoxy nabyo byungukirwa no gukoresha ADSORB® P.

Umutungo

a) Impumuro nziza, ntuzane impumuro kuri polymers.
b) Ntiyumva ioni yicyuma
c) Kudashya, kudaturika, kutagira uburozi, kutangiza ubuzima.
d) Ifoto ihanitse cyane kubushobozi bwayo bukomeye bwo gukurura urumuri cyane cyane mukarere ka UV (270 ~ 340nm)
e) Birahamye cyane kugirango ubushyuhe kandi birashobora gukoreshwa muri plastiki bisaba ubushyuhe bwo hejuru.
f) Gukuramo cyane urumuri rugaragara, cyane cyane rukwiranye nibicuruzwa bya plastiki bitagira ibara.