UV Tretber UV-329 (UV-5411) Cas No.: 3147-75-7

Dzina la Chene:2- (2'-hydroxy-5'-t-Octylphenyl) benzotriazole

Kapangidwe ka mankhwala:

Mankhwala a Forcemula:C20h25NE3o

Kulemera kwa maselo:323

PE MAY:3147-75-9

Kulingana:

Maonekedwe: zoyera kuti mazira achikasu a sholstalline kapena granule

Malo osungunuka: 103-107 ° C

Kumveka bwino (10g / 100ml Toliene): Chomveka

Mtundu wa yankho (10G / 100ml Toliene): 440nm 96,0% min

(Kufalitsa): 500nm 98.0% min

Kutayika pakuyanika: 0.3% max

Gawani (ndi HPLC): 99.0% min

Phulusa: 0.1% max

Ntchito:5411 Ndi chithunzi chapadera champhamvu chomwe chimagwira ntchito molymeric osiyanasiyana: makamaka mu polysiny, polyvinyl clorsides, mabungwe, ma acrycarminy, ndi ma polyvinyl. UV- 5411 imadziwika kwambiri chifukwa cha mayamwidwe ake a UV, utoto wotsika, wosagwetsa wotsika, komanso kusungunuka kwambiri. Kugwiritsa ntchito malekezero kumaphatikizapo kuwumba, pepala, komanso zida zowoneka bwino pazenera pawindo, chizindikiro, cham'mimba komanso ntchito zamagalimoto. Mapulogalamu apadera a UV- 54111 Tchulani zokutira (makamaka iyosets pomwe pali vuto lotsika), zithunzi, zosindikiza, ndi zigawo za elastomeric.

1..

2.Pvc:

Rigid PVC: 0.2-0.5wt% kutengera kulemera kwa Polymer

PVC yopukusidwa PVC: 0.1-0.3wt% kutengera kulemera kwa polymer

3.Polrethane: 0.2-1.0wt% kutengera kulemera kwa polymer

4.Pamide: 0.2-0.5wt% kutengera kulemera kwa polymer

Kunyamula ndi kusungidwa:

Phukusi: 25kg / carton

Kusungidwa kwa katundu