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antiozonant

[an-tee-oh-zoh-nuh nt, an-tahy-] /ˌæn tiˈoʊ zoʊ nənt, ˌæn taɪ-/
noun, Chemistry
1.
an admixture to natural or synthetic rubber for preventing ozonolysis.
Origin of antiozonant
1950-1955
1950-55; anti- + ozonant (ozon(ize) + -ant)
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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