Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1997-07-02
1999-10-19
Dodson, Shelley A.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
424 59, 424 60, 424400, A61K 700, A61K 742
Patent
active
059685298
ABSTRACT:
A dispersion of a moisture-retaining agent for use in a cosmetic article is disclosed which is characterized by having dispersed in the moisture-retaining agent an inorganic ultraviolet intercepting material having the molecules of the moisture-retaining agent adsorbed thereon by a mechanochemical reaction. This dispersion manifests an excellent ability to disperse the inorganic ultraviolet intercepting material, affords a highly effective protection against ultraviolet light, and exhibits excellent stability in a cosmetic article.
A cosmetic article containing the dispersion is also disclosed.
REFERENCES:
patent: 4332354 (1982-06-01), deMonterey et al.
patent: 5091013 (1992-02-01), Miyoshi et al.
Horino Masaakira
Nishizawa Miwa
Dodson Shelley A.
Miyoshi Kasei, Inc.
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