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Eustab LS-292 光稳定剂
Eustab® LS-292 No.: EU-037
Chemical Name：Mixture of Bis(1,2,2,6,6-pentamethyl-
4-piperidyl)sebacate and Methyl(1,2,
2,6,6-pentamethyl-4-piperidyl)sebacate
CAS No. 41556-26-7 and 82919-37-7
Physical Properties
Appearance： Slightly yellow viscous liquid
Active Content ： 96% min.
Clarity of Solution (10 g in 100ml Toluene) ：Clear solution at room temperature
Volatiles： 0.5% max.
Transmittance：
425 nm ： 93% min.
500 nm ： 95% min.
Package ： 25 Kgs net/HDPE drum or 200 Kgs net/iron drum.
Applications ：
As a highly efficient liquid hindered amine light stabilizer for use in polypropylene, polyethylene, styrenics, unsaturated polyesters, acrylics, vinyl polymers (PVC, PVB), including plastisold, elastomers, adhesives, sealants and coatings. It’s often recommended for polyurethanes because of its solubility inpolyols. Eustab LS-292 typically demonstrates reduced interaction with co-additives such as pigments or other stabilizers.
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