UV-3346 me CAS 82451-48-7

CAS:82451-48-7

Tātai rāpoi:(C24H50N4.C7H8Cl2N4O)x

Taumaha rāpoi:629.75

EINECS:000-000-0

kupu taurite:Poly[N,N-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-co-2,4-dichloro-6-morpholino-1,3,5-triazine]; Poly[6-Morpholino-s-Triazine-2,4diyl)[2,2,6,6-Tetramethyl-4-Piperidyl)imino]-He; Poly-[(6-Morpholino-5-Triazine-2,4-Diyl)(2,2,6,6-Tetramethyl-4-Piperidyl)Imino]-Hexamethylene[(2,2,6,6-Tetramethyl-4 -PiperidylImino)]; LightStabilizer3346; POLY(N,N'-BIS(TETRAMETHYLPIPERIDINYL)HEXANDIAMINE-CO-DICHLOROMORPHOLINOTRIAZINE; POLY(6-MORPHOLINO-S-TRIAZINE-2,4DIYL)2,2,6,6-TETRAMETHYL-4PIPERIDYL)THYINO-HEXAME(2,2 ,6,6-TETRAMETHYL-4-PIPERIDYL)IMINO; 1,6-Hexanediamine,N,N-bis(2,2,6,6-tetramethyl-4-piperidinyl)-,polymerwith2,4-dichloro-6-(4-morpholinyl) -1,3,5-triazine; UV-3346

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He aha te UV-3346 me CAS 82451-48-7?

Ko te UV-3346 he matū hei whakapai ake i te pūmautanga marama o ngā rauemi polymer. Ka taea e ia te tiaki i nga ngaru maramara ultraviolet me te whakaiti i te tuku o nga hihi ultraviolet; ka taea ranei e ia te kaha te tango i nga hihi ultraviolet kaha-nui (te roangaru 290-400μm), te huri i te kaha, me te tuku i te kaha i roto i te ahua o te wera wera, te rama kino ranei o te roangaru roa; ka taea ranei e ia te tinei tere i te ahua hihiko o nga irahiko iti-taumira teitei kua hikaka e nga hihi ultraviolet, ka hoki ki te whenua pumau; Ka taea ranei e ia te hopu i nga rauropi kore utu i hangaia e nga polymers na te rama ultraviolet, na reira ka tiakina nga rauemi polymer mai i te kino o nga hihi ultraviolet. I tua atu i te whakamarumaru i nga rawa polymer, ka taea hoki te whakamahi i nga whakapumau marama ki te tiaki i nga taonga kua takai mai i te kino o nga hihi ultraviolet, ka taea te whakamahi hei waahanga e tika ana mo nga whiriwhiringa.

Whakatakotoranga

ITEM	Paerewa
Te ahua	Te mana kowhai marama
Toluene Dissolution	Comform
Ngaronga i te whakamaroke	≤0.80%
Te rewa	100.00-125.00

Taupānga

1.High molecular taimaha arai amine marama stabilizer
2.Low tae poke, iti pähekeheke
3.He pai te hototahi me te nuinga o nga polyolefins, te whakapai ake i te pumau o te hua
4.Synergistic pānga ki absorbers UV me ētahi atu stabilizers marama