Molecular Formula:C35H69Cl3N8
Molecular Weight: 2000-3100
CAS No.:70624-18-9；71878-19-8
Properties
A widely used polymerized hindered amine light stabilizer
Good extraction resistance,especially Apply to thin products,such as fiber and film;It can also improve the thermal oxygen aging resistance of the material.
Application
UV-944 is a high molecular weight light stabilizer for blocked amines. Especially suitable for thin products, fibers and films. In thick products, it is especially suitable for polyethylene. UV-944 provides polymers with high long-term thermal stability.
Storage
Keep container tightly closed in a cool, well-ventilated place.
The recommended max. storage life is 12 month when stored under normal conditions.
Product form: Light yellow transparent particles
Package：25kg Carton
Pigments
Accelerators
Rubber Antioxidants
Light Stabilizers
Foaming Agents
Plastic Antioxidants
Lubricants
Cellulose Ethers
PVC Heat Stabilizers
Surfactants
Chelating Agents
Optical Brighteners
PVC Processing Aids
Fillers
Coating Additives
Styrene-Acrylic Emulsion
Water-based Coatings 
Building Materials 
Shoe Materials
Plastics
Rubber
Water Treatment
Ultra-light Clay
Daily Chemicals
Oilfield and Lubricant 
Food