Patent · US Active

Efficient sunscreen compositions with diethylamino hydroxybenzoyl hexyl benzoate, butyl methoxydibenzoylmethane and organic particulate UV filter

US12090220B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

BASF SE

Inventors

Myriam SOHN · Wyhlen, DE
Stanislaw KRUS · Wyhlen, DE
Marcel Schnyder · Wyhlen, DE
Stephanie Acker · Dietwiller, FR

Key dates

Filing date	Mar 13, 2020
Grant date	Sep 17, 2024
Priority date	—
Expiry date	Jul 5, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/52
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate), 1-(4-(1,1-dimethylethyl)phenyl)-3-(4-methoxyphenyl)propane-1,3-dione (INCI butyl methoxydibenzoylmethane) and at least one organic particulate UV filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.