-
Ts'ebetso e Phahameng ea Leseli Stabilizer DB886
Characterization DB 886 ke sephutheloana se phahameng sa ts'ebetso sa UV se tsitsitseng se etselitsoeng lisebelisoa tsa polyurethane (mohlala, TPU, CASE, RIM flexible foam applications).DB 866 e sebetsa hantle haholo ho thermoplastic polyurethane (TPU).DB 866 e ka boela ea sebelisoa ho koahela polyurethane holim'a seile le fatše hammoho le letlalo la maiketsetso.Lisebelisoa tsa DB 886 li fana ka botsitso bo ikhethang ba UV ho litsamaiso tsa polyurethane.Katleho e ntseng e eketseha holim'a litsamaiso tse tloaelehileng tsa UV stabilizer haholo ... -
Leseli Stabilizer 292
Lebitso la lik'hemik'hale: 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 Foromo ea Molek'hule:C30H56N2O4+C21H39NO4C30 Boima ba Molek'hule:509+370 Tlhaloso ea Ponahalo: Mokelikeli o mosehla o mosehla oa viscous Ho hlaka ha tharollo (10g/100ml Toluene): Mobala o Hlakileng oa tharollo: 425nm 98.0 minsa 98.0 minsa 9 minsa 90 minsa (ka GC): 1. Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate: 80 + 5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi. .. -
Leseli Stabilizer 123
Lebitso la lik'hemik'hale: Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy) -4-piperidinyl) ester, lihlahisoa tsa karabelo tse nang le 1,1-dimethylethylhydroperoxide le octane,UV-123 CAS NO.:129757- 67-1 Foromo ea Molek'hule: C44H84N2O6 Boima ba Molek'hule: 737 Tlhaloso ea Ponahalo: Mokelikeli o hlakileng, o mosehla hanyenyane Matla a khethehileng: 0.97g / cm3 ho 20 ° C Viscosity e Matla: 2900 ~ 3100 mPa / s ho 20 ° C Solubility ka metsi. ho 20 °C Ho fetoha ha maemo: 1.0% max Ash: 0.1% max Mmala oa tharollo (1g/50ml Xylene): 425nm 95.0% min... -
Leseli Stabilizer 119
Lebitso la Lik'hemik'hale: 1,3,5-triazine-2,4,6-triamine CAS NO.:106990-43-6 Foromo ea Molek'hule: C132H250N32 Boima ba Molek'hule: 2285.61 Tlhaloso Ponahalo: Bosoeu ho ea bosehla bo bosehla phofo ea kristale kapa Ntlha e qhibilihang ea granular:115 -150 ℃ E feto-fetoha: 1.00% max Ash: 0.10% max Sollubility: chloroform, methanol Light transmittance: 450nm 93.0% min 500nm 95.0% min Kopo LS-119 ke e 'ngoe ea liforomo tse phahameng tsa boima ba li-ultraviolet tse hanyetsanang le khanya e tlase e tsitsitseng.Ke mokhoa o sebetsang... -
Leseli Stabilizer 111
Lebitso la lik'hemik'hale: 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) light stabilizer 622: Butanedioic acid, dimethylester, polymer e nang le 4-hydroxy-2,2,6, 6- tetramethyl - 1-piperidine ethanol NO.