Cosmetic compositions comprising liquid crystal coloring agents and their use
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United States of America Patent
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Feb 12, 2002
Grant Date -
Aug 16, 2001
app pub date -
Jul 6, 1999
filing date -
Jul 2, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a cosmetic composition, more particularly a make-up cosmetic composition, comprising a liquid crystal (LC) coloring agent which makes it possible to obtain novel coloring effects, in particular to obtain distinct colors depending on the incidence of the light and the angle of observation.
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Cited Art Landscape
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