... same as or better than generally-used products, such as antioxidants 1010, 4010NA, 264, etc. It can be used ... macromolecule polymers and is one of the widest-applied industrial antioxidants. Applications Used as antioxidant, anti-aging agent, polymerization retarder ... the same to apply DTBHQ as that of commonly-used antioxidants, anti-aging agents, polymerization retarders and light stabilizers. DTBHQ ...