Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1994-01-18
1995-05-16
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
424 7012, 424 7803, 424 70121, A61K 706, A61K 9107
Patent
active
054158605
ABSTRACT:
Fine and stable silicone-in-water emulsions, well suited for cosmetic applications, e.g., for the treatment of hair (shampoo, rinse, etc.) or skin (skin care, dermatology, etc.), include (a) a VHV polydiorganosiloxane having a viscosity of at least 9.times.10.sup.4 mPa.s at 25.degree. C., (b) at least one fluid silicone having a viscosity no greater than 50,000 mPa.s. at 25.degree. C. and (c) a sugar glyceride nonionic surface-active agent, and wherein the percentage by weight of such VHV polydiorganosiloxane (a) in the total silicone content (a)+(b) ranges from 5% to 50% and the ratio parts by weight of surface-active agent (c)/parts by weight of water is no greater than 0.7.
REFERENCES:
patent: 4855129 (1989-08-01), Steinbach et al.
Beucherie Jeannine
Mercier Jean-Michel
Kulkosky Peter F.
Page Thurman K.
Rhone-Poulenc Chimie
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