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Sesebelisoa sa ho Tsitsisa Leseli se Sebetsang ka Bongata DB886
Tlhaloso ea DB 886 ke sephutheloana sa ho tiisa UV se sebetsang hantle se etselitsoeng litsamaiso tsa polyurethane (mohlala, TPU, CASE, RIM flexible foam). DB 866 e sebetsa hantle haholo ho thermoplastic polyurethane (TPU). DB 866 e ka boela ea sebelisoa ho pente ea polyurethane holim'a tarpaulin le fatše hammoho le letlalong la maiketsetso. Litšebeliso DB 886 e fana ka botsitso bo ikhethang ba UV ho litsamaiso tsa polyurethane. Katleho e eketsehileng ho feta litsamaiso tsa setso tsa ho tiisa UV e... -
Sehatsetsi sa Leseli 292
Lebitso la Khemikhale: 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 Mokgwa wa Molek'hule：C30H56N2O4+C21H39NO4C30 Boima ba Molek'hule：509+370 Tlhaloso Ponahalo: Mokelikeli o mosehla o bobebe o nang le viscous Ho hlaka ha tharollo (10g/100ml Toluene): E hlakileng 'Mala oa tharollo: 425nm 98.0% min (Phetiso) 500nm 99.0% min Teko (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... -
Sehatsetsi sa Leseli 123
Lebitso la Khemikhale: Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester, dihlahiswa tsa karabelo tse nang le 1,1-dimethylethylhydroperoxide le octane，UV-123 CAS NO.:129757-67-1 Mokgwa wa Molekhule: C44H84N2O6 Boima ba Molekhule: 737 Tlhaloso Ponahalo: Mokelikeli o hlakileng, o mosehla hanyane Matla a khoheli a itseng: 0.97g/cm3 ho 20°C Viscosity e Matla: 2900~3100 mPa/s ho 20°C Ho qhibiliha ka metsing: < 0.01% ho 20°C Ho fetoha ha mocheso: 1.0% max Molora: 0.1% max 'Mala wa tharollo (1g/50ml Xylene): 425nm 95.0% mets... -
Sehatsetsi sa Leseli 119
Lebitso la Khemikhale: 1,3,5-triazine-2,4,6-triamine NOMORO EA CAS.:106990-43-6 Mokgwa wa Molekhule: C132H250N32 Boima ba Molekhule: 2285.61 Tlhaloso Ponahalo: Phofo e kristale e tšoeu ho isa ho e mosehla o bobebe kapa ntlha e qhibilihang e nang le granular: 115-150℃ E feto-fetohang: 1.00% max Molora: 0.10% max Ho qhibiliha: chloroform, methanol Phetiso ya lesedi: 450nm 93.0% min 500nm 95.0% min Tšebeliso LS-119 ke e 'ngoe ea li-stabilizer tsa khanya ea ultraviolet tse boima ba foromo tse nang le khanyetso e ntle ea ho falla le ho feto-fetoha ho tlase. Ke sesebelisoa se sebetsang sa... -
Sehatsetsi sa Leseli 111
Lebitso la Khemikhale: 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-pentamethyl -4- piperidinyl) light stabilizer 622: Asiti ya Butanedioic, dimethylester, polymer e nang le 4-hydroxy-2,2,6, 6- tetramethyl -1-piperidine ethanol CAS NO.:106990-43-6& 65447-77-0 Molecular Formula：C132H250N32 & C7H15NO Boima ba limolek'hule: 2286 & 129.2 Sp ...