UV-944

Chemical Name: Poly[ [ 6-[ (1,1,3, 3 - tetramethylbutyl) amino]- 1,3,5 - triazine-2,4-diyl] [ (2,2,6,{13}} tetramethyl -4- piperidinyl)imino ] -1,6–hexanediyl [ (2,2,6,6-tetramethyl- 4-piperidinyl)imino]])

Fomula: [C₃₅H66N8]n(n=4-5)

Kapangidwe:

CAS NO.: 70624-18-9

Kulemera kwa maselo: 2100-3000

Maonekedwe: ufa woyera kapena granule wachikasu

Malo osungunuka: 110-130^digiriC

Phulusa: Zochepera kapena zofanana ndi 0.1%

Kutaya Pakuyanika: Zocheperapo kapena zofanana ndi 1.0%

Kutumiza: 425 nm Kuposa kapena kufanana ndi 93% 450 nm Kuposa kapena kufanana ndi 95%

Ubwino ndi Kugwiritsa Ntchito:

1. UV-944 944 ndi molekyulu wolemera kwambiri wolepheretsa amine light stabilizer (HALS). Imawonetsa kuyanjana kwakukulu, kukana kwakukulu kwa m'zigawo ndi kusinthasintha kochepa.

Magawo omwe amagwiritsidwa ntchito akuphatikiza polyolefin (PP,PE), olefin copolymers monga EVA komanso kuphatikiza kwa polypropylene ndi elastomers. Kuphatikiza apo, nthawi zina CHIMASSORB 944 ndi yothandiza kwambiri mu polyacetals, polyamides, polyurethanes, flexible ndi okhwima PVC, komanso PVC blends ndi ena styrene elastomer ndi zomatira ntchito zapaderazi.

Phukusi:25KG makatoni kapena ng'oma

Hot Tags: UV-944, China, ogulitsa, opanga, fakitale, kugula, mtengo, ndemanga, zopangidwa ku China