Chimassorb 944 Cas 71878-19-8

CAS:71878-19-8

Tātai rāpoi:C35H69Cl3N8

Taumaha rāpoi:708.33496

EINECS:615-678-9

kupu taurite:1,3,3-tetramethylbutyl)amino)-"poly(6-((;Cr-144;Poly[[6-[(1,1,3,3-tetramethylbutyl)amino)])-s-triazine-2,4 -diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]];"LS944;poly( 6-((1,1,3,3-tetramethylbutyl)amino)-;UV-STABILIZER944;Chimassorb944,Cyasorb3346,Lowilite94

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Chimassorb 944 Cas 71878-19-8?

Ko te Chimassorb 944 he amine whakapumau marama ka taea te whakamahi hei antioxidant ma te whakapiri i te tuwhena nitroxyl ki nga ngota mata.

Whakatakotoranga

Tūemi	Paerewa
Te ahua	He matūriki kowhai, he ma ranei
Te rewa	100.00
Hurorirori kau	≤1.50%
Te pungarehu	≤0.50%
Whakawhiti marama	425nm≥93.00,450nm≥95.00

Taupānga

Ko te kaha nui o te polymeric i aukati i te whakapumau marama amine, te whakaheke iti, te iti o te heke, te pumau o te waiariki me te paanga anti-oxidation, he mahi tahi me nga antioxidants me nga kaihoroi UV.Ka taea te tono ki te polyolefins, te korefin copolymers, engari mo te polyphenylene ether complexes, polyoxymethylene, amides, PVC ngohengohe me te pakeke me te whakakotahitanga PVC.