Patent application number | Description | Published |
20110047712 | BLEACHING AGENT HAVING CATIONIC ACYL PYRIDINIUM DERATIVES, CO-BLEACHING ACTIVATORS AND HYDROGEN PEROXIDE - Agent for bleaching keratin fibers comprising in a cosmetic carrier at least one cationic acyl pyridinium derivative of formula (I) | 03-03-2011 |
20110056508 | BLEACHING AGENT COMPRISING CATIONIC 3,4-DIHYDROISOQUINOLINE DERIVATIVES, SPECIAL ALKANOL AMINES AND HYDROGEN PEROXIDE - Agent for bleaching keratinic fibers containing hydrogen peroxide, at least one cationic 3,4-dihydroisoquinoline derivate of general structure (I)— | 03-10-2011 |
20110146005 | CATIONIC DIHYDROISOQUINOLINIUM DERIVATIVES FOR USE AS BLEACH ACTIVATORS - Agent for dyeing while simultaneously bleaching keratin fibers. The agent contains, in a cosmetic carrier, at least one oxidation dye precursor and at least one cationic 3,4-dihydorisoquinolinium derivative. | 06-23-2011 |
20110146006 | CATIONIC ACYLPYRIDINIUM DERIVATIVES FOR USE AS BLEACH ACTIVATORS - Agent for dyeing keratin fibers while simultaneously bleaching the keratin fibers. The agent contains, in a cosmetic carrier, at least one oxidation dye precursor and at least one cationic acylpyridinium derivative. | 06-23-2011 |
20110162671 | BLEACHING AGENT COMPRISING 2-ACYLPYRIDINIUM DERIVATIVES - Agent for lightening keratin fibers containing in a cosmetic carrier (1) at least one cationic 2-acylpyridinium derivative of formula (I), | 07-07-2011 |
20110232669 | Bleaching with Concomitant Hair Tonicizing - Bleaching method for keratin fibres, using an agent comprising a bleach activator system comprising at least one cationic acylpyridinium derivative of formula (I), and hydrogen peroxide and use of agents for bleaching keratin fibres, in particular human hair, comprising at least one cationic acylpyridinium derivative, for reinforcing the bleaching capacity with concomitant improvement in the condition of the fibres. | 09-29-2011 |
20110247644 | Method for Decolorizing Keratin-Containing Fibers - Use of a composition comprising hydrogen peroxide in a cosmetic vehicle allows gentle decolouring of permanently coloured, keratinous fibers which have been coloured with a specific colouring composition. The colouring composition used for colouring the fibres comprises, in a cosmetic vehicle, a combination of at least one CH-acidic compound with at least one reactive carbonyl compound. The decolouring composition contains preferably between 0% and 15% by weight of hydrogen peroxide and has the effect, in particular in a working time of 5 to 20 minutes even without the use of organic peroxo compounds and in the absence of inorganic persalts, of effective colour removal with simultaneous gentle treatment of the fibres. | 10-13-2011 |
20120058071 | HAIR CARE PRODUCT CONTAINING ACETYLPYRIDINIUM SALTS - Cosmetic hair treatment agent comprising, in a cosmetically acceptable carrier, at least one surface-active agent chosen from cationic and/or zwitterionic surfactants, and at least one acetylpyridinium derivative of formula (I) for improving the general condition of the hair, for reducing hair damage in the interior of the hair, and for increasing the elasticity of hair. | 03-08-2012 |
20120080046 | After Treatment for Color Fixation - Cosmetic hair post-treatment agent for improving washing fastness of coloring processes produced on hair and for color fixing, the post-treatment agent containing, in a cosmetic carrier, at least one acetylpyridinium derivative of formula (I) wherein R1 is a C | 04-05-2012 |
20120121528 | Hair Care Agent Containing Acetylpyridinium Salts - Cosmetic hair treatment agent free from hydrogen peroxide and/or the addition products thereof to organic and inorganic compounds and having, in a cosmetic carrier, at least one surface-active agent chosen from anionic, amphoteric and/or zwitterionic surfactants, and at least one acetylpyridinium derivative of formula (I) for improving the general condition of the fibers, for reducing hair damage in the interior of the hair and for increasing the elasticity of the hair. | 05-17-2012 |
20120192890 | LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CERTAIN AMMONIUM COMPOUNDS - Agent for lightening keratinous fibers comprising in a cosmetic carrier (i) at least one oxidation agent, (ii) at least one acylpyridinium derivative of Formula (I) and (iii) at least one ammonium compound comprising hydroxyl groups of Formula (II). | 08-02-2012 |
20120192891 | LIGHTENING AGENT HAVING CATIONIC ACYLPYRIDINIUM DERIVATIVES AND CERTAIN AMINO ACIDS - Method for lightening keratinous fibers, wherein a cosmetic carrier comprises (i) at least one oxidation agent, (ii) at least one acylpyridinium derivative of formula (I) and (iii) at least one amino acid comprising hydroxyl groups and/or the physiologically compatible salts thereof and/or the alkyl esters thereof. | 08-02-2012 |
20120227756 | SULFONIMINES AS BLEACHING ACTIVATORS - Agent for lightening keratinic fibers, particularly human hair, wherein the agent contains, in a cosmetic carrier, at least one oxidizing agent chosen from hydrogen peroxide and/or a solid addition product thereof with organic or inorganic compounds, and at least one sulfonimine of formula (I)— | 09-13-2012 |
20120246841 | PHTHALIMIDES AS BLEACH ACTIVATORS - Agent for lightening keratin fibers, particularly human hair. The agent for lightening keratin fibers contains at least one cationic phthalimide of formula (I) in addition to an oxidant in a cosmetic carrier. | 10-04-2012 |
20130180542 | DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOURING KERATIN-CONTAINING FIBERS - Dicationic azo dyes of the formula (I), which are suitable for colouring keratin fibers, in particular human hair, and are in part themselves still not described in the prior art are provided. In colourations, particularly brilliant and luminous red shades are obtained. Agents for dyeing and optionally simultaneously lightening keratin fibers and methods for dyeing and optionally simultaneously lightening keratinic fibers also are provided. | 07-18-2013 |
20130269721 | BRIGHTENING AGENT COMPRISING ACYLPYRIDINIUM COMPOUNDS AND DEFINED ALKALIZING AGENTS - The invention provides an agent for lightening keratinic fibers, the agent containing in a cosmetic carrier (i) at least one acyl pyridinium derivative of formula (I), (ii) at least one alkalizing agent selected from triethanolamine, 2-amino-2-methylpropan-1-ol, 2-amino-2-methylpropane-1,3-diol, lysine, ornithine and/or an alkalizing agent mixture comprising at least one basic amino acid and at least one alkanolamine, and (iii) at least hydrogen peroxide as an oxidizing agent. | 10-17-2013 |
20130280194 | LIGHTENING AGENT COMPRISING ACYL PYRIDINIUM COMPOUNDS AND CATIONIC POLYSACCHARIDES - The invention provides an agent for lightening keratinic fibers, the agent containing in a cosmetic carrier (i) at least one acyl pyridinium derivative of formula (I), (ii) at least one cationic polysaccharide, and (iii) at least hydrogen peroxide as an oxidizing agent. | 10-24-2013 |
20140245541 | NOVEL OXIDATION DYE PRECURSORS - An agent for the oxidative dyeing of keratinous fibres is provided. The agent contains, as a developer-type oxidation dye precursor, a compound of Formula (I) that carries at least one cationic charge in Y. | 09-04-2014 |