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LS-3529

Hindered amine light stabilizer (HALS)

Description

LS-3529 is a high molecular weight HALS, for improved colour yield and chemical resistance. It provides low volatility, selective reactivity, minimal colour contribution and an excellent compatibility with other HALS and UVA’s.

Chemical name:

1,6-Hexanediamine, N,N’-bis(2,2,6,6-tetramethyl-4-piperidinyl)-, polymers with morpholine-2,4,6-trichloro-1,3,5-triazine reaction products, methylated

Synonym:

N,N'-Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-1,6-hexanediamine, polymer with 2,4-dichloro-6-(4-morpholinyl)-1,3,5-triazin

Molecular formula:

(C33H58N8O)n

CAS number:

193098-40-7

EC number:

640-059-5

Applications

LS-3529 offers chemical-resistant UV protection for sport surfaces, responding to artificial turf producer demands for improvements in physical property retention for PE grass yarns in contact with ground rubber tire in-fill materials.

Common applications

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