Nomen chemicum | Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacatus |
Aequivalent | Tinuvin 770 (Ciba), Uvinul 4077 H (BASF), Lowilite 77 (Great Lacus), etc. |
Formulae hypotheticae | C28H52O4N2 |
M. pondus | 480.73 |
CAS NO. | 52829-07-9 |
Chemical structure
Specification
Aspectus | Pulvis albus / granulosus |
Puritas | 99.0% min |
punctum liquescens | 81-85° Cmin |
Cineres | 0.1% max |
Transmittance | 425nm: 98% min 450nm: 99% min |
LEVITAS | 0.2% (105°C,2hrs) |
Applicationem
Lux Stabilizer 770 est valde efficax scavenger radicalis, qui custodit polymeros organicos contra degradationem nuditate radiorum ultraviolatarum causata. Lux Stabilizer 770 late in variis applicationibus inclusa polypropylene, polystyrene, polyurethane, ABS, SAN, ASA, polyamide et polyaceta utitur. Lux Stabilizer 770 est alta efficacia sicut lux stabilitorquens eam bene aptam facit applicationibus in sectione crassa et membrana, extra crassitudinem articulorum. Cum aliis productis HALS deducta, Lux Stabilizer 770 effectus validos ostendit synergisticos.
Stipare et at
Sarcina: 25KG/CARTON
Repono: Stabilis in proprietate, custodi evacuationem et ab aqua et caliditas.