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Dragonsorb® 144

1 of 46 products in this brand
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.

Chemical Family: Hindered Amine Light Stabilizer (HALS)

Functions: Light Stabilizer

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

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Hindered Amine Light Stabilizer (HALS)

Chemical Name

Bis(1,2,2,6,6-pentamethyl-4-piperidyl) [[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate

CASE Ingredients Functions

Light Stabilizer

CAS No.
63843-89-0
EC No.
264-513-3
Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Functional Additives

Features & Benefits

CASE Ingredients Features

Crack Resistance,

Good Gloss Retention,

Improves Adhesion

Applications & Uses

Markets

Building & Construction

Applications

Building & Construction — Decorative Materials & Finishes

Decorative Paints, Coatings & Stains

Coating Type

Powder Coating

Properties

Physical Form

Powder,

Solid

Appearance
White to slightly yellow powder
Specifications
ValueUnitsTest Method / Conditions
Assaymin. 98%—
Melting Pointmin. 144°C—
Loss of Dryingmax. 0.5%—
Transmittance (460 nm)min. 95%—
Transmittance (500nm)min. 97%—

Packaging & Availability

Packaging Type

Cartons