- Chemical Family:Hindered Amine Light Stabilizer (HALS)
- Functions:Thermal Stabilizer, Stabilizer, UV Stabilizer, Light Stabilizer
- Compatible Polymers & Resins:Polyoxymethylene (POM), Polyamides, Polypropylenes (PP), Polyethylenes (PE), Low-Density Polyethylene (LDPE), Polyvinyl Chloride (PVC), Polyolefins, Polyurethanes (PU), Linear Low Density Polyethylene (LLDPE) , High-Density Polyethylene (HDPE), Ethylene Vinyl Acetate (EVA), Styrenic Thermoplastic Elastomer (TPE-S)
- Features:Excellent Compatibility, Good Light Stability, Extraction Resistant, High Molecular Weight, Low Volatility
- Synonyms:HALS HS-944
Chimassorb® 944 LD is a hindered amine light stabilizer (HALS) belonging to the chemical family. Its chemical composition comprises 1,6-hexanediamine, N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl), polymer with 2,4,6-trichloro-1,3,5-triazine, and reaction products with 2,4,4-trimethyl-2-pentanamine. Designed for use in CASE ingredients, plastics, and elastomers, it serves as a light stabilizer and thermal stabilizer, as well as a stabilizer and UV stabilizer. Ideal for applications in printing and packaging, specifically tapes, labels, and adhesives, Chimassorb® 944 LD ensures enhanced performance in tapes and labels, extending the longevity of materials in diverse environments.