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Antioxidants for Adhesives

Adhesives and their raw materials react like other organic materials with oxygen in a process called autoxidation. This guide offers you an extended overview of Antioxidants in the adhesives & sealant industry. You will be able to select the antioxidant you need from the different antioxidant families mentioned here. This guide will also take a look into antioxidant benefits and applications. You can also check how to test and determine the efficiency of the antioxidant(s) you have selected.

Hydroxylamine

Hydroxylamines may act as both primary and secondary antioxidants, providing processing stability, comparable to phenol/phosphite systems. In addition, they provide excellent light stability when used in combination with hindered amines and are resistant to gas-fade discoloration.

The mechanism of radical scavenging by hydroxylamine is shown below.

Nynas Naphthenic Process Oils
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