BX UV V703 Specification: Appearance light yellow small flakes or granules Melting Range 51-60℃ Assay ≥99.9% Relative density 1.160（25℃） UV absorber wavelength range 270-340nm Application: >Features: Compatible with most polymers, especially Polyolefin such as PP, PE, and PVC >Better UV absorbability than BX UV 770, UV-326, UV-3808PP5, HALS-791, and lower color stain. >Good synergism with…
BX UV 2908 Chemical Name: Hexadecyl 3,5-bis-tert-butyl-4-hydroxybenzoate Formula C31H54O3 Molecular Weight 474.76 CAS# 67845-93-6 Specification: Appearance White to off white powder Softening point ＞58.0 Purity ≥ 99.0 % Application: >UV 2908 is mainly used in polyolefin plastic like PP and PE. >BX UV 2908 has excellent compatibility with UV absorbers, HALS, and thioesters.…
BX UV 770 Chemical Name: bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate Formula C28H52O4N2 Molecular Weight 480.74 CAS# 52829-07-9 Specification: Appearance white crystalline granules Melting point 81℃-85℃ Flashpoint > 150°C Solubility（20℃） Water < 0.01 MeOH 38 EtOH 50 Acetone 19 Ch2Cl2 56 Hexane 5 Application: >BX UV 770 is A Low molecular weight hindered amine light stabilizer (HALS). also…
BX UV 292 Chemical Name: Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Formula C30H56N2O4 Molecular Weight 508.78 CAS# 41556-26-7 OR 82919-37-7 Specification: Appearance pale yellow liquid Relative density 0.99g/cm3(20 ℃) Viscosity 400mPa•s(20℃) Application: > uv 292 is used for industrial coatings, automotive coatings, coil coatings, wood used color coating and mixed paint, radiation cured coatings and inks, including emulsion paint,…
BX UV 944 Chemical Name: Poly-{6-[(1,1,3,3-tetramethylbutyl)amino-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidyl)imino)} Formula [C35H64N8]n Molecular Weight 2100-3000 CAS# 70624-18-9 71878-19-8 Specification: Appearance white to slightly yellowish granules or low dust powder Melting point 100 – 135 °C Flash point > 150°C Solubility（20℃） Water < 0.01 MeOH 3 EtoH ＜0.1 Acetone ＞50 Ch2Cl2 ＞50 Hexane 41 Application: >Features: high molecular…
BX UV 622 Chemical Name: Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid) Formula H[C15H25O4N]nOCH3 Molecular Weight 3100-4000 CAS# 65447-77-0 Specification: Appearance Colorless to light yellowish micro granules Melting point 50℃-70℃ Flash point > 250°C Solubility（20℃） Water < 0.01 MeoH 0.05 EtoH 0.08 Acetone 4 Ch2Cl2 ＞40.0 Hexane ＜0.01 Application: >features: Oligomeric hindered amine light stabilizer (HALS), non-interacting with…
BX UV 2020 reactionmaterial of 1,6 – hexanediamine, N,N’-bis (2,2,6,6-tetramethyl-4-piperidine-yl),2,4,6-trichloro-1, 3,5-triazine,N-butyl-1-butylamine, and N-butyl-2 ,2,6,6- tetramethyl-4-piperidineamine Formula (C33H60N8O)n Molecular Weight 2600-3400 CAS# 192268-64-7 Specification: Appearance slightly yellow granules Melting point 120-150. C Flash point Not tested Solubility（20℃） Water < 0.0001 n-Hexane > 50 Tetrahydrofurane > 15 Dichloromethane > 15 Ethanol/Water 95/5 > 2.5 n-Octanol >…
