EP 1509195 A1 20050302 - SUNSCREEN COSMETIC COMPOSITIONS STORAGE STABILIZED WITH MALONATE SALTS
Title (en)
SUNSCREEN COSMETIC COMPOSITIONS STORAGE STABILIZED WITH MALONATE SALTS
Title (de)
MIT MALONATSALZEN STABILISIERTES KOSMETISCHES SONNENSCHUTZMITTEL
Title (fr)
COMPOSITIONS COSMETIQUES ANTISOLAIRES STABILISES AU STOCKAGE A L'AIDE DE MALONATE
Publication
Application
Priority
- EP 0305480 W 20030522
- US 38383702 P 20020529
- US 45533203 P 20030317
Abstract (en)
[origin: WO03099250A1] A cosmetic composition is provided which includes an organic sunscreen agent and at least one salt of a malonic acid. The malonate salt inhibits discoloration which may arise from the presence of the sunscreen agent. Of particular concern in forming color bodies is 4,4'-t-butyl-methoxydibenzoylmethane.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/02 (2006.01); A61K 8/04 (2006.01); A61K 8/30 (2006.01); A61K 8/35 (2006.01); A61K 8/362 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61Q 1/00 (2006.01); A61Q 1/02 (2006.01); A61Q 1/12 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); A61Q 19/08 (2006.01); A61Q 19/10 (2006.01)
CPC (source: EP KR)
A61K 8/0208 (2013.01 - EP); A61K 8/046 (2013.01 - EP); A61K 8/35 (2013.01 - EP); A61K 8/36 (2013.01 - KR); A61K 8/362 (2013.01 - EP); A61K 8/41 (2013.01 - EP); A61K 8/416 (2013.01 - EP); A61Q 17/04 (2013.01 - EP KR); A61Q 19/00 (2013.01 - EP); A61Q 1/02 (2013.01 - EP); A61Q 1/12 (2013.01 - EP); A61Q 19/10 (2013.01 - EP)
Citation (search report)
See references of WO 03099250A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03099250 A1 20031204; AR 039910 A1 20050309; AU 2003240711 A1 20031212; CA 2486882 A1 20031204; CN 1671352 A 20050921; EP 1509195 A1 20050302; JP 2005532328 A 20051027; KR 20050004248 A 20050112; MX PA04011905 A 20050331; TW 200406227 A 20040501
DOCDB simple family (application)
EP 0305480 W 20030522; AR P030101895 A 20030529; AU 2003240711 A 20030522; CA 2486882 A 20030522; CN 03818121 A 20030522; EP 03730114 A 20030522; JP 2004506775 A 20030522; KR 20047019221 A 20030522; MX PA04011905 A 20030522; TW 92114589 A 20030529