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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 application). 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 wamba 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: C30H3 Mocular0C3C3H56N2H Mocular Formula: C30H3 Mocular0C3C3H56N2H56N2H Mocular Formula: Kulemera kwake: 509 + 370 Mawonekedwe: Kuwala kwachikasu kwa viscous madzi Kumveka kwa njira (10g / 100ml Toluene): Mtundu Wowoneka bwino wa yankho: 425nm 98.0% min (Kutumiza) 500nm 99.0% min Assay (ndi GC): 1. Bis, 6: methyl: 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 1, 2, 1, 2, 2, 2, 2, 1, 2, 1, 2, 1. 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:C2O7H Molecular Formula:C2O7H Molecular: C2O76H Molecular4 WeightN2O76H8446H846H Maonekedwe: Madzi owoneka bwino, achikasu pang'ono Kuchuluka Kwapadera: 0.97g/cm3 pa 20°C Kukhuthala Kwamphamvu: 2900~3100 mPa/s pa 20°C Kusungunuka m'madzi: <0.01% pa 20°C Kusasinthasintha: 1.0% max phulusa X1: 0% max 1: 0. 425nm 95.0% mphindi ... -
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 Maonekedwe: Yoyera mpaka yoyera yachikasu crystalline ufa kapena granular: Voliyumu% 000115:00115. 0.10% max Kusungunuka: chloroform, methanol Kuwala: 450nm 93.0% min 500nm 95.0% min Kugwiritsa ntchito LS-119 ndi imodzi mwazowonjezera zolimbitsa thupi za kuwala kwa ultraviolet zomwe zimakana kusamuka komanso kusakhazikika kochepa. 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)]-1,3, 5-triazine-diyl-bis] 1,3-propanesyl bisyl bisyl bisyl bisyl bisyl 1,2,2,6,6-pentamethyl-4-piperidinyl) [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:-406 CAS NO69. 65447-77-0 Molecular Formula:C132H250N32 & C7H15NO Kulemera kwa Maselo:2286 & 129.2 Sp...