EP 1743002 A2 20070117 - POLYASPARAGINIC ACID SURFACE-MODIFIED METAL OXIDES METHODS FOR PRODUCTION AND USE THEREOF IN COSMETIC PREPARATIONS
Title (en)
POLYASPARAGINIC ACID SURFACE-MODIFIED METAL OXIDES METHODS FOR PRODUCTION AND USE THEREOF IN COSMETIC PREPARATIONS
Title (de)
MIT POLYASPARAGINSÄURE OBERFLÄCHENMODIFIZIERTE METALLOXIDE, VERFAHREN ZUR HERSTELLUNG UND DEREN VERWENDUNG IN KOSMETISCHEN ZUBEREITUNGEN
Title (fr)
OXYDES METALLIQUES A MODIFICATION DE SURFACE, PROCEDES DE PRODUCTION DESDITS OXYDES METALLIQUES ET LEUR UTILISATION DANS DES PREPARATIONS COSMETIQUES
Publication
Application
Priority
- EP 2005003217 W 20050326
- DE 102004016649 A 20040331
- DE 102004020766 A 20040427
Abstract (en)
[origin: WO2005094156A2] The invention relates to surface-modified nanoparticulate metal oxides, methods for production and use thereof as UV filter in cosmetic preparations.
IPC 8 full level
A61K 8/19 (2006.01); A61K 8/27 (2006.01); A61K 8/64 (2006.01); A61Q 17/04 (2006.01); C09C 1/04 (2006.01); C09C 1/24 (2006.01); C09C 1/36 (2006.01); C09C 1/40 (2006.01); C09C 3/10 (2006.01)
CPC (source: EP KR US)
A61K 8/19 (2013.01 - EP US); A61K 8/27 (2013.01 - EP US); A61K 8/64 (2013.01 - EP US); A61Q 17/04 (2013.01 - EP US); B82B 3/00 (2013.01 - KR); B82Y 5/00 (2013.01 - EP US); B82Y 30/00 (2013.01 - EP US); C01F 7/02 (2013.01 - KR); C01G 49/02 (2013.01 - KR); C09C 1/04 (2013.01 - KR); C09C 1/043 (2013.01 - EP US); C09C 1/24 (2013.01 - EP US); C09C 1/3676 (2013.01 - EP US); C09C 1/40 (2013.01 - EP US); C09C 3/10 (2013.01 - EP US); A61K 2800/413 (2013.01 - EP US); C01P 2004/62 (2013.01 - EP US); C01P 2004/64 (2013.01 - EP US); Y10T 428/12993 (2015.01 - EP US)
Citation (search report)
See references of WO 2005094156A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005094156 A2 20051013; WO 2005094156 A3 20051201; AU 2005227690 A1 20051013; BR PI0508721 A 20070814; CA 2558788 A1 20051013; EP 1743002 A2 20070117; JP 2007537116 A 20071220; KR 20060133067 A 20061222; US 2007218019 A1 20070920
DOCDB simple family (application)
EP 2005003217 W 20050326; AU 2005227690 A 20050326; BR PI0508721 A 20050326; CA 2558788 A 20050326; EP 05716391 A 20050326; JP 2007505470 A 20050326; KR 20067022608 A 20061030; US 59473505 A 20050326