Agents for treating keratin fibers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 26, 2002
Grant Date -
N/A
app pub date -
Oct 10, 2000
filing date -
Dec 13, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An agent for treating keratin fibers, comprising an aqueous preparation A and a preparation B that comprises a constituent that is not storage-stable in the presence of preparation A, the constituent in B being chosen from the group consisting of perfume oils and vitamins, provitamins, and derivatives thereof, the preparation B being contained in and spatially separated from the aqueous preparation A by an envelope of material that permits preparations A and B to mix at 38.degree. C. within 5 minutes after the envelope containing preparation B is added to preparation A.
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