| Identification | More | [Name]
Butanedioic acid polymer with 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol | [CAS]
70198-29-7 | [Synonyms]
BUTANEDIOIC ACID, POLYMER WITH 4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDINEETHANOL
BUTANEDIOIC ACID, POLYMER WITY 4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDINEETHANOL
1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxypiperidine,succinicacidpolymer
butanedioicacid,polymerwith4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethano
Photo-stabilizer 622
1-(2-HYDROXYETHYL)-2,2,6,6-TETRAMETHYL-4-HYDROXYPIPERIDINE.
1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol/succinic acid copolyme | [Molecular Formula]
(C15H25NO4)n.CH4O | [MDL Number]
MFCD03456299 | [Molecular Weight]
319.4 | [MOL File]
70198-29-7.mol |
| Hazard Information | Back Directory | [Description]
Light Stabilizer UV-622, poly(1-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxypiperidine) succinate.
Light Stabilizer UV-622 is suitable for polyethylene, polypropylene, polystyrene, olefin copolymer, polyester, soft polyvinyl chloride, polyurethane, polyoxymethylene and polyamide. | [Chemical Properties]
appearance White coarse powder or light yellow particles Transmittance 425nm ≥95% 500nm ≥97% Gray ≤0.1% < div class="row"> toxic non-toxic | [Uses]
Light Stabilizer UV-622 is a polymeric high molecular weight hindered amine light stabilizer. It is resistant to migration, extraction, gas fading, low volatility, good thermal stability, and synergistic effect with antioxidants and UV absorbers. And it has good compatibility with resin widely used in PP, PE, PS, ABS, PU, POM, TPE, etc. |
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