Uvinul4050H fa'atasi ai ma le CAS 124172-53-8

CAS:124172-53-8

Fa'asologa Molekiula:C26H50N4O2

Mamafa Molekiula:450.7

EINECS:413-610-0

Upu tutusa:Formamide,N,N-1,6-hexanediylbisN-(2,2,6,6-tetramethyl-4-piperidinyl)-; N,N′-1,6-Hexanediylbis[N-(2,2,6,6-tetramethyl-4-piperidinyl)formamide; N,N'-1,6-hexanediylbis(N-(2,2,6,6-tetramethyl-piperidin-4-yl)-formamide; TiangangHS-450;N,N'-Bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N'-diformylhexamethylenediamine; N,N'-(Hexane-1,6-diyl)bis(N-(2,2,6,6-tetramethylpiperidin-4-yl)formamide); SunsorbLS-4050; Uvinul4050H

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Fa'ailoga o Oloa

O le ā le Uvinul4050H fa'atasi ai ma le CAS 124172-53-8?

O le UV 4050 o se fa'amautu malamalama lelei mo polymers, e aofia ai polyolefins, ABS, Nylon, ma isi. E matua fetaui lelei lava ma pigments.

Fa'amatalaga

MEAFAIGALUEGA	MASANI
Tulaga e liusuavai ai	155℃
Pula le tulaga	596.0±50.0 °C (Valoaina)
Mafiafia	1.02
Vmamafa o le apor	0Pa i le 25℃
Vmamafa o le apor
Fa'asolo i le vai	13g/L i le 25℃

Talosaga

1. O le fa'amautu moli 4050 o se fa'amautu moli fa'apitoa mo polyolefins, e fetaui lelei mo oloa fa'apipi'i polypropylene PP mafiafia puipui ma alava polypropylene PP.
2. O le fa'amautu o le malamalama 4050 e fetaui lelei ma tusi vaila'au ma lanu.
3. O le fa'amautu mama 4050 e iai sona aafiaga lelei fa'atasi ma le benzoate UV absorbers ma fa'alavelaveina ai phenol antioxidants, lea e mafai ona fa'aleleia atili ai le tete'e atu i le tau ma le tumau o lanu o le PP ma le HDPE.