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US 2017/0304176 A1Published application
Anti-color fading and fragrance protection compositions
Assignee3 V Incorporated
InventorsGiorgio ZANCHI, Paul Maria SECCOMANDI
Life of this patent
Estimating the term…
Abstract
The present disclosure is directed to stabilizing compositions comprising a mixture of three or more ultraviolet filters. The disclosed compositions are useful for stabilizing the color and the fragrance of formulations, including cosmetic formulations and household products.
Claims25
A method for stabilizing the color and fragrance of a cosmetic against the effect of UV radiation comprising the steps of:
- preparing a UV absorbing composition comprising:
- (a) at least one cinnamate-containing compound or cinnamate-containing derivative compound, said cinnamate-containing compound or cinnamate-containing derivative compound absorbing radiation in the UV region;
- (b) at least one triazine-containing compound or triazine-containing derivative compound, said triazine-containing compound or triazine-containing derivative compound absorbing radiation in the UVB region;
- and
- (c) at least one dibenzoylmethane-containing compound or dibenzoylmethane-containing derivative compound, said dibenzoylmethane-containing compound or dibenzoylmethane-containing derivative compound absorbing radiation in the UV region;
- and
- incorporating the UV absorbing composition into a cosmetic formulation.
4 more elements
A method for stabilizing the color and fragrance of a cosmetic against the effect of UV radiation comprising the steps of:
- preparing a UV absorbing composition comprising:
- (a) at least one UV absorbing compound, said UV absorbing compound comprising a cinnamate-containing compound or a cinnamate-containing derivative compound;
- (b) at least one UV absorbing compound absorbing in the UVB region, said UV absorbing compound absorbing in the UVB region comprising a triazines-containing compound or a triazine-containing derivative compound;
- and
- (c) at least one UV absorber compound absorbing in the UVA region, said UV absorber compound absorbing in the UVA region comprising a triazine-containing compound or a triazine derivative compound;
- and
- incorporating the UV absorbing composition into a cosmetic formulation.
4 more elements
A composition, comprising:
- (a) at least one UV absorbing compound comprising a cinnamate-containing compound or a cinnamate-containing derivative compound;
- (b) at least one IV absorbing compound absorbing in the UVB region, said UV absorbing compound absorbing in the UVB region comprising a triazine-containing compound or a triazine-containing derivative compound;
- and
- (c) at least one UV absorbing compound comprising a dibenzoylmethane-containing compound or a dibenzoylmethane-containing derivative compound.
1 more element
A composition, comprising:
- (a) at least one UV absorbing compound comprising a cinnamate-containing compound or cinnamate-containing derivative compound;
- (b) at least one UV absorbing compound absorbing radiation in the UVB region, said UV absorbing compound absorbing radiation in the UVB region comprising a triazine-containing compound or a triazine-containing derivative compound;
- and
- (c) at least one UV absorbing compound absorbing radiation in the UVA region, said UV absorbing compound absorbing radiation in the UVA region comprising a triazine-containing compound or a triazine-containing derivative compound.
1 more element
Dependencies are inferred from the claim text.