Dragonsorb® 144
- CAS Number
- 63843-89-0
- EC Number
- 264-513-3
- Chemical Family
- Hindered Amine Light Stabilizer (HALS)
Dragonsorb® 144 is a light stabilizer of the hindered amine class (HALS). This product also contains an antioxidant moiety of the sterically hindered phenol type. Its efficiency provides a significantly extended lifetime to coatings by minimizing paint defects such as cracking and loss of gloss. It has a tribo-gun effect for powder coating to increase powder static adhesion.
Properties
- Physical Form
- Powder
- Solid
Identification
- Chemical Name
Bis(12266-pentamethyl-4-piperidyl) [[35-bis(11-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate
- CASE Ingredients Features
- Crack ResistanceGood Gloss RetentionImproves Adhesion
- CASE Ingredients Functions
- Light Stabilizer
Product families
Applications
- Decorative Paints Coatings & Stains
Product Families
- Functional Additives
Other characteristics
- Brand
- Dragonsorb
- End Uses
- Powder Coating
- Features
Crack Resistance, Good Gloss Retention, Improves Adhesion
- Synonyms
Antioxidant 114, Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate, Bis(1,2,2,6,6-pentamethyl-4-piperidyl) butyl(3,5-di-tert-butyl-4-hydroxybenzyl)malonate, Bis(1,2,2,6,6-pentamethyl-4-piperidyl) n-butyl-3,5-di-tert-butyl-4-hydroxybenzylmalonate, Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) (3,5-di-tert-butyl-4-hydroxybenzyl)butylmalonate
- Functions
- Light Stabilizer
- Markets
- Building & Construction
- Appearance
- White to slightly yellow powder
- Coating Type
- Powder Coating
- Technology
- CASE Ingredients
- Packaging Type
- Cartons
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Assay | min. 98 | % |
| Melting Point | min. 144 | °C |
| Loss of Drying | max. 0.5 | % |
| Transmittance (460 nm) | min. 95 | % |
| Transmittance (500nm) | min. 97 | % |
