Dragonsorb® 622
- CAS Number
- 65447-77-0
- Chemical Family
- Hindered Amine Light Stabilizer (HALS)
Dragonsorb® 622 is a hindered amine light stabilizer that can be used in polyethylene, polypropylene, polyurethane, POM, polyamide, and polyester elastomers. It can also be used in ABS and engineering plastics. This product is approved for food packaging in some countries.
Properties
- Physical Form
- Crystals
- Powder
- Solid
Identification
- Chemical Name
Butanedioc acid dimethylester polymer with 4-hydroxy-2266-tetramethyl-1-piperidine ethanol
Product families
Applications
- Food & Beverage Packaging
Product Families
- Antioxidants & Stabilizers
- Other Processing Additives
Other characteristics
- Brand
- Dragonsorb
- End Uses
- Food Packaging
- Synonyms
1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol-dimethyl succinate copolymer, 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinethanol-dimethyl succinate copolymer, Dimethyl succinate-1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol copolymer, Dimethyl succinate-1-(2-hydroxyethyl)-4-hydroxy-2,2,6,6-tetramethylpiperidine copolymer, Dimethyl succinate-2-(4-hydroxy-2,2,6,6-tetramethyl-1-piperidyl)ethanol copolymer, Dimethyl succinate-4-hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine copolymer, Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol copolymer, Dimethyl succinate-4-hydroxy-2,2,6,6-tetramethyl-1-piperidylethanol copolymer, Dimethyl succinate-4-hydroxy-2,2,6,6,-tetramethyl-1-piperidineethanol
- Functions
- Light Stabilizer, Stabilizer, Stabilizer
- Compatible Polymers & Resins
Acrylonitrile Butadiene Styrene (ABS), Polyamides, Polyethylenes (PE), Polyoxymethylene (POM), Polypropylenes (PP), Polyurethanes (PU)
- Markets
- Printing & Packaging
- Appearance
- White crystal powder
- Technology
- Industrial Additives & Materials
- Plastics
- Packaging Type
- Cartons
- Compatible Polymers and Resins
- Acrylonitrile Butadiene Styrene (ABS)
- Polyamides
- Polyethylenes (PE)
- Polyoxymethylene (POM)
- Polypropylenes (PP)
- Polyurethanes (PU)
- Industrial Additives Functions
- Stabilizer
- Plastics and Elastomers End Uses
- Food Packaging
- Plastics and Elastomers Functions
- Light Stabilizer
- Stabilizer
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Melting Range | 55 - 70 | °C |
| Volatile (105°C, 2hrs) | max. 0.5 | % |
| Ash Content | min. 0.1 | % |
| Molecular Weight | 3000 | g/mol |
| Transmittance (10g/100mlmethyl benzene, 425 nm) | min. 95 | % |
| Transmittance (10g/100ml methyl benzene, 500 nm) | min. 97 | % |
