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US 9,517,190 B2Granted
Coated titanium dioxide to reduce the whitening effect on skin
AssigneeSymrise AG
InventorsWilliam Johncock, Simone Peters, Martina Issleib, Jürgen Claus
Life of this patent
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Abstract
The present invention relates to coated titanium dioxide particles, wherein at least one coating layer comprises an ester made from a mixture of fatty alcohol and C6 to C12 aliphatic acids as coating material.
Claims15
Coated titanium dioxide particles, wherein at least one coating layer comprises an ester made from a mixture of C12 to C30 fatty alcohols and C6 to C12 aliphatic acids as coating material.
Dependencies are inferred from the claim text.