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Barbara Wagner, Lorrach DE

Barbara Wagner, Lorrach DE

Patent application numberDescriptionPublished
20090010860Merocyanine Derivatives - Disclosed is the use of the compounds of formula01-08-2009
20090060853Aminophenylbenzothiazole compounds - The Use, as a UV filter, of a compound of formula03-05-2009
20090068129Aminophenylbenzothiazole compounds - The Use, as a UV filter, of a compound of formula03-12-2009
20090169495Merocyanine Derivatives - Disclosed are merocyanine derivatives of formula (1), wherein R07-02-2009
20090175809Merocyanine derivatives for cosmetic use - Described are merocyanine derivatives of formula07-09-2009
20090246154USE OF AMINOPHENYLBENZOTRIAZOLE DERIVATIVES FOR PROTECTING HUMAN AND ANIMAL SKIN AND HAIR FROM THE HARMFUL EFFECTS OF UV RADIATION AND COSMETIC COMPOSITIONS THEREOF - Disclosed are-(2′-Hydroxy-4′-aminophenyl)benzotriazole derivatives of formula10-01-2009
20090264657Stabilization of body-care and household products against degradation by uv radiation using merocyanine derivatives - Described is the use of specific merocyanine derivatives for protecting body-care and household products from photolytic and oxidative degradation. These compounds perform outstanding UV absorber properties.10-22-2009
20100035839MEROCYANINE DERIVATIVES - Disclosed are merocyanine derivatives which correspond to the formula (I), wherein L02-11-2010
20100104523STABILIZATION OF UV-SENSITIVE ACTIVE INGREDIENTS - Disclosed is the use of merocyanine derivatives of formula (1) for stabilizing UV-sensitive active ingredients like dibenzoylmethane derivatives.04-29-2010
20100209466MEROCYANINE DERIVATIVES - Disclosed is the use of merocyanine derivatives of formula08-19-2010
20100330009COUMESTAN-LIKE ANTIOXIDANTS AND UV ABSORBANTS - The present invention relates to derivatives of the 1H-pyrano[4,3-b]benzofuran-1-one structure and their nitrogen analogues which possess powerful antioxidant properties combined with a highly effective UV absorbing functionality in one molecule. These compounds are especially useful in cosmetical and dermatological formulations.12-30-2010
20110021407USE OF METAL COMPLEX COMPOUNDS AS OXIDATION CATALYSTS - The present invention relates to the use of metal complex compounds having hydrazide ligands as oxidation catalysts. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands. The metal complex compounds are used especially for enhancing the action of peroxides, for example in the treatment of textile material, without at the same time causing any appreciable damage to fibres and dyeings. There is also no appreciable damage to fibres and dyeings if these metal complexes are used in combination with an enzyme or a mixture of enzymes.01-27-2011
20110038815DIMERIC BENZYLIDENE MALONATES - Disclosed is the use of benzylidene malonates of formula (1), wherein R02-17-2011
20110071066USE OF METAL HYDRAZIDE COMPLEX COMPOUNDS AS OXIDATION CATALYSTS - The present invention relates to the use of selected metal complex compounds and ligands as oxidation catalysts as well as to a process for removing stains and soil on textiles and hard surfaces. The metal complex compounds have hydrazide ligands preferably with electron withdrawing groups in the phenyl ring adjacent to the acyl group. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands.03-24-2011
20110123468USE OF BENZOTROPOLONE DERIVATIVES AS UV ABSORBERS AND ANTIOXIDANTS AND THEIR USE IN SUNSCREENS AND/OR COSMETIC COMPOSITIONS - Described is the use of benzotropolone and their derivatives, especially the compounds of formula (1); wherein R05-26-2011
20110200540MIXTURES COMPRISING BENZOTRIAZOLES AND MEROCYANINES - The present invention relates to the use of a stabilizing composition comprising 08-18-2011
20110212039BENZYLIDENE COMPOUNDS COMPRISING PHOSPHONO-GROUPS - Disclosed is the use of the compounds of formula (1) wherein R09-01-2011
20110224170Pyranopyranone derivatives as antimicrobial agents - Disclosed is the use of pyranopyranone derivatives of formula09-15-2011
20110296631POLYMERIC HAIR DYES - Polymeric dye comprising oligo and polypeptides selected from natural or synthetic aminoacids bearing at least one covalently bounded cationic dye. Very good dyeing results on human hair are obtained with these dyes.12-08-2011
20120128745BENZYLIDENE MALONATES - Disclosed is the use of benzylidene malonates of formula (1)05-24-2012
20120230925STABILIZATION OF HOUSEHOLD, BODY-CARE AND FOOD PRODUCTS BY USING BENZOTROPOLONE CONTAINING PLANT EXTRACTS AND/OR RELATED BENZOTROPOLONE DERIVATIVES - Disclosed is the use of benzotropolone derivatives of formula (1), wherein R09-13-2012
20130164231Use of specific bis(biphenyl)triazine derivatives and mixtures thereof as UV absorbers - Disclosed is the use of mixtures comprising at least 2 structurally different bis(biphenyl)triazine derivatives of formula (1) wherein X is hydrogen; C06-27-2013
20130202542USE OF SILANE AND SILOXANE BIS(BIPHENYL) TRIAZINE DERIVATIVES AS UV ABSORBERS - Disclosed is the use of silane and siloxane bis(biphenyl)triazine derivatives of formula (1), wherein n is a number from 1 to 4; if n=1, X is *-L-Sil; or a radical of formula (11′), L is a linker selected from a radical of formula (2); R08-08-2013
20130261041BLEACH CATALYSTS - The present invention relates to specific acylhydrazone compounds, their use as oxidation catalysts and to a process for removing stains and soil on textiles and hard surfaces. The compounds are substituted with a specific cyclic ammonium group adjacent to the acyl group. Further aspects of the invention are compositions or formulations comprising such compounds.10-03-2013

Patent applications by Barbara Wagner, Lorrach DE

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