Uvinul4050H me CAS 124172-53-8

CAS:124172-53-8

ʻAno Molekala:C26H50N4O2

Kaumaha Molekala:450.7

EINECS:413-610-0

Nā huaʻōlelo like: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);

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He aha ka Uvinul4050H me CAS 124172-53-8?

ʻO ka UV 4050 he mea hoʻopaʻa kukui kūpono no nā polymers, me nā polyolefins, ABS, Nylon, a me nā mea ʻē aʻe.

Hōʻike

MEA	KANAWAI
Lae hehee	155 ℃
Lae paila	596.0±50.0 °C(Wānana ʻia)
ʻO ka mānoanoa	1.02
Vkaomi apor	0Pa ma 25 ℃
Vkaomi apor
Hiki i ka wai	13g/L ma 25 ℃

Palapala noi

1.Light stabilizer 4050 he mea hoʻomalu māmā kūikawā no nā polyolefins, kūpono loa no nā huahana polypropylene PP i hoʻoheheʻe ʻia a me nā fibers polypropylene PP.
2.Light stabilizer 4050 maikaʻi chemicalbook compatibility me ka puaʻa.
3.Light stabilizer 4050 he maikaʻi synergistic hopena me benzoate UV absorbers a keakea phenol antioxidants, hiki ke hoʻomaikaʻi i ke aniau a me ka kala fastness o PP a me HDPE.