Efficient sunscreen compositions with diethylamino hydroxybenzoyl hexyl benzoate and water soluble uva filter
AssigneeBASF SE
InventorsMyriam SOHN, Stanislaw KRUS, Marcel SCHNYDER, Stephanie ACKER
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Abstract
The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate) and at least one water soluble UVA filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene). Furthermore, the present invention relates to the use of said composition to reduce fabric staining and to facilitate the washability of a sunscreen or daily care composition.
Claims15
-12. (canceled)
A sunscreen or daily care composition comprising
- (i) hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate);
- and
- (ii) at least one water soluble UVA filter selected from disodium phenyl dibenzimidazole tetrasulfonate in an amount of from 1% to 10% by weight based on the total weight of the composition;
- wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone), ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene) and 2-ethylhexyl-(2E)-3-(4-methoxyphenyl)acrylate (INCI ethylhexyl methoxy cinnamate).
Use of a sunscreen or daily care composition comprising
- (i) hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate);
- and
- (ii) at least one water soluble UVA filter;
- wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene) to reduce fabric staining.
Use of a sunscreen or daily care composition comprising
- (i) hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate);
- and
- (ii) at least one water soluble UVA filter;
- wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene) to facilitate the washability from textiles.
Dependencies are inferred from the claim text.