摘要:
There is disclosed a formulation comprising a base component in combination with one or more organic component chosen from N-mono- and N,N-di-acylated basic amino acids, wherein the acyl group in the N-mono-acylated basic amino acid is an aliphatic acyl group having from 8 to 22 carbon atoms, and each of the acyl groups, which may be the same or different, in the N,N-di-acylated basic amino acid is an aliphatic acyl group having from 1 to 22 carbon atoms with the proviso that the two aliphatic acyl groups together have from 9 to 44 carbon atoms. The formulation is useful in novel cosmetics and as a novel surface-modified inorganic filler.
摘要:
A makeup cosmetic comprising a flaky titanium oxide, as a pigment, having a mean thickness of from 0.01 to below 0.1 µ and a mean size of 5 to 100 µ and/or a flaky titanium oxide, as a pigment, having a mean thickness of 0.1 to 3 µ and a mean size of 0.8 to 70 µ.
摘要:
Compositions having an anhydrous, hydrophobic matrix, such as antiperspirants, are colored by incorporating into the matrix a water-soluble dyestuff which is intimately associated with a water-soluble solid, for example the antiperspirant itself. These latter materials may be mixed in aqueous solution and dried and powdered before incorporation into the anhydrous hydrophobic matrix.
摘要:
A fat and oil composition comprises (1) as the main triglyceride one or more mixed acid triglyceride having one or more saturated C20 to C24 fatty acid residue and one or more unsaturated C16 to C22 fatty acid residue in a molecule thereof and (2) in the entire fatty acid moiety 15 to 70 wt.% of one or more saturated C20 to C24 fatty acids and 20 to 60 wt.% of one or more unsaturated C16 to C22 fatty acids. It is useful as a base of a solid cosmetic preparation.
摘要:
A composition adaptable for use as a long wear cosmetic or cosmetic base containing a pentaerythritol tetra (C 20 -C 24 ) aliphatic hydrocarbon carboxylate, particularly pentaerythritol tetrabehenate is disclosed. Various uses of the compositions of the invention, e.g., as long wear eye cream, long wear eye stick, a long wear foundation, a long wear lipstick or lip cream, or as a long wear eyeliner or mascara are also disclosed.
摘要:
Compositions comprising water-in-oil emulsions are disclosed comprising pigment coated with polysiloxane; a silicone phase; a water phase; and a polydiorganosiloxane-polyoxyalkylene copolymeric surfactant.
摘要:
A method and apparatus for solidifying a powdered cosmetic composition in a vertically held elongated hollow container to form a stick-shaped powdered cosmetic. A dispersion of the powdered cosmetic composition in a liquid phase is filled in the container. Pneumatic pressure is applied to the upper surface of the dispersion, and at the same time, the liquid phase contained in the dispersion is removed from below a screen placed at the lower end of the container.
摘要:
Cosmetic compositions are provided which have modifiable color characteristics. A single composition may be applied, and with the application of pressure, the color of the composition may be changed. The composition contains a first pigment and microcapsules containing a second pigment. Upon rupture of the microcapsules, the coloration of the second pigment is added to the composition, altering its color characteristics.
摘要:
A cosmetic formulation comprising a cosmetically compatible adjuvant and particles of at least one colored pigment is improved by using as the colored pigment a synthetic platelet-shaped iron oxide pigment. The resulting pigment enables improved skin feel in cosmetic preparations.