UV-329

Andi mazina yubucuruzi: UV-5411

Izina ryimiti: 2 - (2 '- Hydroxy - 5'-tert-octylphenyl) benzotriazole

Synonyme: 2 - (2H-benzotriazol-2-yl) -4- (1,1,3,3-tetramethylbutyl) fenol; TINUVIN 329

Inzira: C.₂₀H₂₅N₃O

Imiterere:

URUBANZA OYA.: 3147-75-9

Uburemere bwa molekuline: 323.4

Kugaragara: Ifu yera

Isuku: Birarenze cyangwa bingana na 99%

Ingingo yo gushonga: 103-105.3^{impamyabumenyi}C

Ivu: Ntibiri cyangwa bingana na 0.1%

Igihombo Kuma: Ntibisanzwe cyangwa bingana na 0.3%

Kohereza: 440 nm Birarenze cyangwa bingana na 97% 500 nm Biruta cyangwa bingana na 98%

Ibyiza no gusaba:

1. Iki gicuruzwa nicyiza cyane - gukora neza, gusaza - birinda ibintu, bishobora kwinjiza neza urumuri rwa UV 270-380.

2. Non - yaka, ntabwo - iturika, idafite - uburozi, butangiza ubuzima.

3. Ibicuruzwa hafi ya byose ntibikurura urumuri rugaragara, cyane cyane rushobora gukoreshwa ibara ritagira urumuri - ibicuruzwa byamabara.

Iki gicuruzwa gikwiranye na polyester, PVC ikomeye, PS, PMMA, PC, ABS resin, nibindi bigira ingaruka nziza mubicuruzwa bibonerana hamwe na plastiki yubuhanga mugihe cyo gutunganya ubushyuhe bwinshi. Ibicuruzwa birashobora kandi gukoreshwa kuri polyolefin.

Amabwiriza yo gukoresha:

Urwego rwo gukoresha UV-329 ruri hagati ya 0.1 na 1.0%, bitewe na substrate nibisabwa mubisabwa byanyuma. Ibicuruzwa birashobora gukoreshwa byonyine cyangwa bifatanije nibindi byongeweho nka stabilisateur yumucyo (amine yabujijwe), antioxydants (fenolès ikumirwa, fosifite, thiosynergiste, hydroxylamine), nibindi byongera imbaraga hamwe ninyongera. Imikoreshereze ya UV-329 ifatanije nimbogamizi zumucyo za amine zibangamira cyane biragaragara ko imikorere yimikorere ikunze kugaragara. Imikorere yamakuru ya UV-329 yonyine cyangwa ifatanije nibindi byongeweho iraboneka mubice byatoranijwe.

Ipaki:25KG amakarito cyangwa ingoma

Ibirangantego: UV-329, Ubushinwa, abatanga ibicuruzwa, ababikora, uruganda, kugura, igiciro, amagambo, yakozwe mu Bushinwa