Fa'amautu moli 292 CAS 41556-26-7

CAS:41556-26-7

Fuafua mole:C30H56N2O4

Molecular Weight:508.78

EINECS:255-437-1

upu uiga tutusa:Synonyms:Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate; UV-3765; TINUVIN765; TINUVIN292; DECANEDIOICACIDBIS(1,2,2,6,6-PENTAMETHYLPIPERIDIN-4-YL)ESTER; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDYL)SEBACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)SEBACATEMETHYL1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYLSEBACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)-SEBACATE; Bis(1,2,2,6,6,-Pentamethyl-4-Piperodinyl)-Sebacate

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Fa'amatalaga Oloa

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Faailoga o oloa

O le a le Malamalama fa'amautu 292 CAS 41556-26-7?

Light stabilizer 292 o se faʻamautu moli vai e mafai ona faʻalauteleina le taimi faʻaalia i fafo o palasitika eseese ma paʻu. I le taimi o le gaioiga, e le maua ai se manogi ma polymers pe afaina ai le lanu muamua o mea. E le faigofie ona faʻafefe i le taimi o le gaosiga o le vevela maualuga ma e sili atu le fesoʻotaʻiga polymer.

Light stabilizer 292 o se faʻamautu malamalama e aofia ai se faʻafefiloi o esters e lua, o loʻo i ai se aʻafiaga faʻatasi ma le benzotriazole UV absorbers ma e mafai ona puipuia lelei le paʻu mai le paʻu ma le paʻu i lalo o le susulu o le la.

Fa'amatalaga

Aitema	Tulaga
Fa'aaliga	Malamalama Samasama Viscous Suavai
Itu'a'aisa %	-10℃ min
mea tau fe'avea'i %	0.50 maualuga
mea e lefulefu %	0.10 maualuga
Su'ega %	96.0 min
Lanu APHA	50 maualuga
Malamalama ole Fofo	manino
Tu'u %	425nm 98.0 min 500nm 99.0 min

Fa'atatauga

O le faʻamautuina o le malamalama 292 e masani ona faʻaaogaina i polymers organic e pei ole polyethylene, PVC, PVB, ABS resin, polyester, ma polyurethane. E fetaui lelei mo le polyurethane, e pei o le Light stabilizer 292 e lelei le solubility i solvents.

Light stabilizer 292 e sili atu ona talafeagai mo paʻu taʻavale ma faʻapipiʻi fale gaosi oloa. Fafie vali, faʻamaʻaʻa mama coatings alamanuia, PU resin, adhesives ma isi palasitika.

Light stabilizer 292 ei ai se aafiaga synergistic lelei pe a faʻaaogaina faʻatasi ma le benzotriazole ituaiga UV absorbers, lea e mafai ona faʻaleleia atili ai le tau o le oloa, e sili atu nai lo le faʻaaogaina na o UV absorbers. E ala i le faʻaopoopoina o faʻasalalauga talafeagai, Light stabilizer 292 e mafai ona fetaui lelei mo le faʻaogaina o vai.