HALS

Primary Antioxidants

Secondary Antioxidants

UV Absorbers

HALS

U-pack

Intermediate

Inhibitor

HALS RIASORB® UV-3853

CAS No.:[167078-06-0] [86403-32-9]

Fatty acids,C12-21 and C18-unsaturated.,2,2,6,6-tetramethyl-4-piperidinyl esters

Description

A product with excellent light stabilizer properties.

Features

RIASORB® UV-3853 has the advantages of small dust, good dispersion in the substrate and good compatibility with the substrate.

Molecular Weight

409 437

Melting Range(℃)

≥28

Properties

Polyolefin
Solubility @20 ℃ ( g/100g solvent )
Toluene >50
Ethanol >50
n-hexane >50
Cyclohexane >50
Acetone >50
Ethyl acetate >50
Polyols >100
Water <0.1

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