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High Performance Lub Teeb Stabilizer DB886
Characterization DB 886 yog ib qho kev ua haujlwm siab UV stabilization pob tsim los rau cov tshuab polyurethane (xws li TPU, CASE, RIM hloov pauv tau ua npuas ncauj).DB 866 yog tshwj xeeb tshaj yog muaj txiaj ntsig hauv thermoplastic polyurethane (TPU).DB 866 kuj tseem siv tau rau hauv polyurethane coatings ntawm tarpaulin thiab flooring nrog rau hauv cov tawv hluavtaws.Daim ntawv thov DB 886 muab kev ruaj ntseg UV zoo rau cov tshuab polyurethane.Qhov kev ua tau zoo dua li cov qauv siv UV stabilizer tshwj xeeb yog ... -
Lub teeb Stabilizer 292
Lub npe tshuaj: 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 Luj: 509 + 370 Specification Appearance: Lub teeb daj viscous kua Clarity ntawm cov kua (10g / 100ml Toluene): Clear Xim ntawm cov tshuaj: 425nm 98.0% mins 0.0 min. (los ntawm GC): 1. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi. .. -
Lub teeb Stabilizer 123
Lub npe tshuaj: Decanedioic acid, bis (2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester, cov khoom siv tshuaj tiv thaiv nrog 1,1-dimethylethylhydroperoxide thiab octane, UV-123 CAS NO.: 129757- 67-1 Molecular Formula: C44H84N2O6 Molecular Luj: 737 Specification Appearance: Ntshiab, me ntsis daj kua Specific Gravity: 0.97g/cm3 at 20°C Dynamic Viscosity: 2900 ~ 3100 mPa/s at 20°C Solub. ntawm 20 ° C Volatiles: 1.0% max Tshauv: 0.1% max Xim ntawm cov tshuaj (1g / 50ml Xylene): 425nm 95.0% min ... -
Lub teeb Stabilizer 119
Lub npe tshuaj: 1,3,5-triazine-2,4,6-triamine CAS NO.:106990-43-6 Molecular Formula: C132H250N32 Molecular Luj: 2285.61 Specification Appearance: Dawb rau lub teeb daj crystalline hmoov los yog granular Melting Point : 115 -150 ℃ Volatile: 1.00% max Tshauv: 0.10% max Solubility: chloroform, methanol Lub teeb transmittance: 450nm 93.0% min 500nm 95.0% min Daim ntawv thov LS-119 yog ib qho ntawm cov mis hnyav ultraviolet lub teeb stabilration tsis zoo thiab tsis muaj zog.Nws yog ib qho siv tau ... -
Lub teeb Stabilizer 111
Lub npe tshuaj: 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) lub teeb stabilizer 622: Butanedioic acid, dimethylester, polymer nrog 4-hydroxy-2,2,6, 6- tetramethyl - 1-piperidine ethanol CAS NO.: 106990-43-6 & 65447-77-0 Molecular Formula: C132H250N32 & C7H15NO Molecular Luj: 2286 & 129.2 Sp ...