-
High Performance Light Stabilizer DB886
Characterization DB 886 ndeye yakakwira performance UV kudzikamisa package yakagadzirirwa polyurethane masisitimu (semuenzaniso TPU, CASE, RIM inochinjika furo application). DB 866 inonyanya kushanda mu thermoplastic polyurethane (TPU). DB 866 inogona zvakare kushandiswa mu polyurethane coatings pa tarpaulin uye pasi uye mukugadzirwa kwematehwe. Zvishandiso DB 886 inopa yakasarudzika UV kugadzikana kune polyurethane masisitimu. Iko kuwedzera kushanda pamusoro peyakajairwa UV stabilizer masisitimu inonyanya ... -
Chiedza Stabilizer 292
Chemical Name: 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 Uremu:509+370 Chitarisiko Chitarisiko: Chiedza yeyero viscous fluid Kujeka kwemhinduro (10g/100ml Toluene): Yakajeka Ruvara rwemhinduro: 425nm 98.0% min (Transmission) 500nm 99.0% min Assay (neGC): 1. Bis (1, 2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5% 2.Methyl 1,2,2,6,6-pentamethyl-4-piperidi... -
Chiedza Stabilizer 123
Chemical Name: Decanedioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy) -4-piperidinyl) ester, reaction products with 1,1-dimethylethylhydroperoxide uye octane,UV-123 CAS NO.:129757- 67-1 Molecular Formula:C44H84N2O6 Molecular Weight:737 Tsanangudzo Chitarisiko: Yakajeka, zvishoma yeyero mvura Yakananga Yakananga: 0.97g/cm3 pa 20°C Dynamic Viscosity: 2900~3100 mPa/s pa 20°C Solubility mumvura: <0.01% pa 20°C Volatiles: 1.0% max Ash: 0. % max Ruvara rwemushonga (1g/50ml Xylene): 425nm 95.0% min... -
Chiedza Stabilizer 119
Kemikari Zita: 1,3,5-triazine-2,4,6-triamine CAS NO.:106990-43-6 Molecular Formula:C132H250N32 Molecular Weight:2285.61 Tsanangudzo Chitarisiko: Muchena kusvika kuchiedza yellow crystalline poda kana granular Melting Point:115 -150 ℃ Inoshanduka: 1.00% max Ash: 0.10% max Solubility: chloroform, methanol Chiedza chekufambisa: 450nm 93.0% min 500nm 95.0% maminetsi Kushandisa LS-119 ndeimwe yemhando yepamusoro uremu ultraviolet chiedza stabilizers ine yakanaka kutama uye kusagadzikana kuderera. Icho chinoshanda ... -
Chiedza Stabilizer 111
Zita reKemikari: 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 ine 4-hydroxy- 2,2,6, 6- tetramethyl -1-piperidine ethanol CAS NO.:106990-43-6& 65447-77-0 Molecular Formula：C132H250N32 & C7H15NO Molecular Weight：2286 & 129.2 Sp...