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Fa'amaumau Malamalama Maualuga DB886
Fa'amatalaga DB 886 o se pusa fa'amautu UV maualuga fa'atinoga ua fuafuaina mo faiga polyurethane (fa'ata'ita'iga TPU, CASE, RIM fa'aogaina foam fe'avea'i). DB 866 e sili ona lelei ile polyurethane thermoplastic (TPU). DB 866 e mafai foʻi ona faʻaogaina i polyurethane coatings i luga o tapoleni ma fola faʻapea foʻi ma paʻu gaosia. Talosaga DB 886 maua ai le mautu UV mataʻina i faiga polyurethane. O le faʻateleina o le aoga i luga o faiga faʻamautu UV masani e faapitoa lava ... -
Fa'amautu Malamalama 292
Igoa Vailaau: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate CAS NO.:41556-26-7+82919 -37-7 Molecular Formula: C30H56N2O4+C21H39NO4C30 Molecular Weight:509+370 Fa'amatalaga Fa'aaliga: Malamalama samasama vai viscous Malamalama ole vaifofo (10g/100ml Toluene): Lanu manino ole fofo: 425nm 98.0% min.90nm 98.0% min. (e GC): 1. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi. .. -
Fa'amautu Malamalama 123
Igoa vaila'au: Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy) -4-piperidinyl) ester, mea e tali atu ai i le 1,1-dimethylethylhydroperoxide ma le octane，UV-123 CAS NO.:129757- 67-1 Fuafuaga Molecular:C44H84N2O6 Molecular Weight:737 Fa'amatalaga Fa'aaliga: Va'aia, vai la'ititi samasama Lave Fa'apitoa: 0.97g/cm3 i le 20°C Viscosity fa'amalosi: 2900~3100 mPa/s ile 20°C Solubility i le vai: <01% i le 20 ° C Volatile: 1.0% max Ash: 0.1% max Lanu o fofo (1g / 50ml Xylene): 425nm 95.0% min ... -
Fa'amautu Malamalama 119
Igoa vaila'au: 1,3,5-triazine-2,4,6-triamine CAS NO .:106990-43-6 Molecular Formula: C132H250N32 Molecular Weight: 2285.61 Fa'amatalaga Fa'aaliga: Pa'epa'e i le samasama samasama pa'u tioata po'o fa'ameamea Melting Point ：115 -150℃ Volatile:1.00% max lefulefu: 0.10% maualuga Solubility: chloroform, methanol Malamalama moli: 450nm 93.0% min 500nm 95.0% min Talosaga LS-119 o se tasi o fua maualuga fua ultraviolet moli stabilizers ma lelei femalagaiga tetee ma maualalo volatility maualalo. O se aoga... -
Fa'amautu Malamalama 111
Igoa Vailaau: 1,3,5-Triazine-2,4,6-triamine,N,N'''-[1,2-ethane-diyl-bis[[[4,6-bis-[butyl (1, 2,2,6,6-pentamethyl -4-piperidinyl)amino]-1,3, 5-triazine-2-yl] imino] -3, 1-propanediyl] ] bis [N',N''- dibutyl- N',N''-bis(1,2,2,6,6-pentamethyl -4- piperidinyl) moli fa'amautu 622: Butanedioic acid, dimethylester, polymer with 4-hydroxy-2,2,6, 6- tetramethyl - 1-piperidine ethanol CAS NO.:106990-43-6& 65447-77-0 Fuafua mole: C132H250N32 & C7H15NO Molecular Weight:2286 & 129.2 Sp...