Dragonsorb® 3853

CAS Number: 167078-06-0
EC Number: 605-462-2
Chemical Name: 2266-tetramethyl-4-piperidinyl stearate
Chemical Family: Hindered Amine Light Stabilizer (HALS)

Dragonsorb® 3853 is a new hindered amine light stabilizer that is used in polyolefin plastic, polyurethane, ABS resin, coatings, adhesives, rubber, etc. This light yellow waxy solid has excellent light stability and the advantages of non-toxicity, low price, and cost-effectiveness.

Properties

Physical Form: Solid

Identification

CASE Ingredients Features: Good Light Stability
CASE Ingredients Functions: Light Stabilizer

Product families

CASE Ingredients — Additives

Functional Additives

Plastics — Polymer Additives

Antioxidants & Stabilizers

Other characteristics

Brand: Dragonsorb
Features: Cost Effective, Excellent Light Stability, Good Light Stability, Non-Toxic
Synonyms: Fatty acids, C12-21 and C18-unsatd., 2,2,6,6-tetramethyl-4-piperidinyl esters
Functions: Light Stabilizer, Stabilizer, UV Absorber
Labeling Claims: Non-Toxic
Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Polyolefins, Polyurethanes (PU)
Appearance: Light yellow waxy solid
Technology: CASE Ingredients
Plastics
Packaging Type: Drums
Material Features: Cost Effective
Excellent Light Stability
Non-Toxic
Compatible Polymers and Resins: Acrylonitrile Butadiene Styrene (ABS)
Polyolefins
Polyurethanes (PU)
Plastics and Elastomers Functions: Light Stabilizer
Stabilizer
UV Absorber

Technical data

Table 1 of 1

4 rows

Characteristic	Value	Unit
Melting Point	228	°C
Ash Content	max. 0.1	%
Transmittance (425 nm)	min. 75	%
Transmittance (450 nm)	min. 85	%