Patents

Ultraviolet Radiation Sun Protective Composition

European patent awarded to Vizor LLC.

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By: Christine Esposito

Editor-in-Chief

EU Patent No. 3,678,633 (Yannick Rigg, Richard Rigg); Vizor LLC was awarded a patent for an ultraviolet radiation sun protective composition which feature coating of micronized metal oxide inorganic particles selected from zinc oxide, titanium dioxide and mixtures thereof. The inorganic particles being coated with an adduct of a cinnamic ester and silanol which results in a significant boost in SPF value....

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