EP 2144595 A1 20100120 - UV LIGHT-PROTECTIVE AGENT BASED ON MIXED INORGANIC-ORGANIC SYSTEMS
Title (en)
UV LIGHT-PROTECTIVE AGENT BASED ON MIXED INORGANIC-ORGANIC SYSTEMS
Title (de)
UV-LICHTSCHUTZMITTEL AUF BASIS VON ANORGANISCH-ORGANISCHEN MISCHSYSTEMEN
Title (fr)
AGENT DE PROTECTION CONTRE LE RAYONNEMENT UV À BASE DE SYSTÈMES MIXTES MINÉRAUX-ORGANIQUES
Publication
Application
Priority
- EP 2008053046 W 20080313
- EP 07105661 A 20070404
- EP 08717790 A 20080313
Abstract (en)
[origin: WO2008122481A1] The present invention relates to light-protective preparations, particularly in the field of cosmetics, based on mixed inorganic-organic systems. The present invention relates particularly to light-protective preparations containing nanoparticles of at least one metal derivative, at least one light-protective compound chemically bound to said metal derivative nanoparticles, and at least one additional organic UV light-protective agent which is different from the light-protective compound which is bound to the metal derivative nanoparticles.
IPC 8 full level
A61K 8/49 (2006.01); A61K 8/29 (2006.01); A61K 8/35 (2006.01); A61Q 17/04 (2006.01)
CPC (source: EP US)
A61K 8/11 (2013.01 - EP US); A61K 8/27 (2013.01 - EP US); A61K 8/29 (2013.01 - EP US); A61K 8/37 (2013.01 - EP US); A61K 8/415 (2013.01 - EP US); A61K 8/4966 (2013.01 - EP US); A61Q 17/04 (2013.01 - EP US); B82Y 5/00 (2013.01 - EP US); A61K 2800/413 (2013.01 - EP US); A61K 2800/57 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2008122481 A1 20081016; CN 101663020 A 20100303; EP 2144595 A1 20100120; JP 2010523513 A 20100715; US 2010135939 A1 20100603
DOCDB simple family (application)
EP 2008053046 W 20080313; CN 200880010961 A 20080313; EP 08717790 A 20080313; JP 2010501461 A 20080313; US 59420708 A 20080313