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High Performance Light Stabilizer DB886
Khalidwe la DB 886 ndi phukusi lokhazikika la UV lopangidwira makina a polyurethane (mwachitsanzo TPU, CASE, RIM flexible foam applications).DB 866 imagwira ntchito bwino mu thermoplastic polyurethane (TPU).DB 866 itha kugwiritsidwanso ntchito mu zokutira za polyurethane pa tarpaulin ndi pansi komanso mu zikopa zopangidwa.Mapulogalamu a DB 886 amapereka kukhazikika kwapadera kwa UV ku machitidwe a polyurethane.Kuchulukirachulukira pamakina achizolowezi a UV stabilizer makamaka ... -
Light Stabilizer 292
Dzina la Mankhwala: 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 Kulemera Kwambiri:509+370 Mawonekedwe: Madzi Opepuka achikasu a viscous Kumveka kwa yankho (10g/100ml Toluene): Mtundu Wowoneka bwino wa njira: 425nm 90m% 90msa 9 min. (mwa GC): 1. Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate: 80 + 5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi. .. -
Light Stabilizer 123
Dzina Lamankhwala: Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy) -4-piperidinyl) ester, zinthu zomwe zimakhala ndi 1,1-dimethylethylhydroperoxide ndi octane,UV-123 CAS NO.:129757- 67-1 Molecular Formula: C44H84N2O6 Molecular Kulemera: 737 Kufotokozera Maonekedwe: Zomveka, zamadzimadzi pang'ono zachikasu Kuchuluka kwapadera: 0.97g / cm3 pa 20 ° C Kuwoneka Kwambiri: 2900 ~ 3100 mPa / s pa 20 ° C Kusungunuka kwa madzi: 0. pa 20°C Zosasinthasintha: 1.0% max Phulusa: 0.1% max Mtundu wa yankho (1g/50ml Xylene): 425nm 95.0% min... -
Light Stabilizer 119
Dzina Lamankhwala: 1,3,5-triazine-2,4,6-triamine CAS NO.:106990-43-6 Molecular Formula:C132H250N32 Kulemera Kwambiri:2285.61 Mawonekedwe: Yoyera mpaka yoyera yachikasu makristalo ufa kapena granular Melting Point:115 -150 ℃ Zosasunthika: 1.00% max Phulusa: 0.10% max Kusungunuka: chloroform, methanol Kutumiza kowala: 450nm 93.0% min 500nm 95.0% min Kugwiritsa ntchito LS-119 ndi imodzi mwazinthu zolemetsa kwambiri za ultraviolet zokhazikika komanso kutsika bwino kwa mig.Ndi othandiza... -
Light Stabilizer 111
Dzina la Mankhwala: 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) kuwala kokhazikika 622: Butanedioic acid, dimethylester, polima ndi 4-hydroxy-2,2,6, 6- tetramethyl - 1-piperidine ethanol CAS NO.: 106990-43-6& 65447-77-0 Molecular Formula:C132H250N32 & C7H15NO Kulemera kwa Maselo:2286 & 129.2 Sp...