Method of protecting the skin
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United States of America Patent
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Oct 8, 1996
Issued Date -
N/A
app pub date -
Apr 12, 1996
filing date -
Jun 14, 1995
priority date (Note) -
Expired
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Abstract
A process for protecting skin with a hydrophobized titanium dioxide is disclosed. The silicone composition is prepared by the reaction of a reactive alkoxy silicone which is applied to the titanium dioxide then in a subsequent step the coated titanium dioxide is heated to 40 to 100 C. for between 1 and 10 hours for the reaction to occur. The resulting titanium dioxide which is hydrophobic, non-reactive, and not affected by water, is applied to the skin for protection from Ultra violet light of the sun.
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