Ammonia Patents (Class 8/619)
  • Patent number: 8882854
    Abstract: Agents and methods are provided for coloring and/or lightening keratinic fibers. In one embodiment, an agent for coloring and/or lightening keratinic fibers includes, in a cosmetic carrier, (a) one or more oxidation dye precursors, (b) ammonia, (c) one or more ethoxylated fatty alcohols having a degree of ethoxylation from 80 to 120, and (d) one or more zwitterionic polymers. The agent contains no carbonates.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: November 11, 2014
    Assignee: Henkel AG & Co. KGaA
    Inventors: Constanze Neuba, Frank Janssen, Kota Uchida, Shoji Machida
  • Patent number: 8845758
    Abstract: The subject of the disclosure, in an exemplary embodiment, is an agent for coloring and/or lightening keratinic fibers, in particular human hair, containing in a cosmetic carrier: (a) ammonia, (b) one or more alkanolamines from the group of monoethanolamine, 2-amino-2-methylpropanol and triethanolamine, (c) one or more alkalizing agents from the group of potassium hydroxide, sodium hydroxide, sodium silicates, and potassium silicates, (d) one or more ethoxylated fatty alcohols having a degree of ethoxylation from about 80 to about 120, (e) one or more fatty alcohols from the group of arachyl alcohol (eicosan-1-ol), gadoleyl alcohol (9Z)-eicos-9-en-1-ol), arachidonyl alcohol ((5Z,8Z,11Z,14Z)-eicosa-5,8,11,14-tetraen-1-ol), behenyl alcohol (docosan-1-ol), erucyl alcohol ((13Z)-docos-13-en-1-ol) and brassidyl alcohol ((13E)-docosen-1-ol).
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: September 30, 2014
    Assignee: Henkel AG & Co. KGaA
    Inventors: Constanze Neuba, Frank Jannsen
  • Patent number: 8585777
    Abstract: The present invention relates to a cosmetic composition for keratin fibers, such as a composition for coloring hair or a composition for reshaping hair, comprising: (a) at least one phosphoric surfactant; (b) at least one non-ionic surfactant, (c) at least one polyol; (d) at least one oil; and (e) at least one alkaline agent. It is preferable that the cosmetic composition further comprises at least one higher alcohol. The present invention is useful because it does not generate odor while maintaining a level of cosmetic performance as comparable to that of conventional cosmetic compositions.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: November 19, 2013
    Assignee: L'Oreal
    Inventors: Daisuke Misu, Satoshi Kitano, Hidetoshi Yamada
  • Patent number: 8382855
    Abstract: A composition and method oxidative colours hair based on at least one oxidative dye precursor and comprises one or more surfactants and has a pH below or equal to 7.0 after mixing with a composition comprising at least one oxidizing agent wherein the composition is applied onto hair as foam from a non-aerosol foamer vessel.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: February 26, 2013
    Assignee: KAO Germany GmbH
    Inventors: Martin Uellner, Dominik Pratt
  • Patent number: 8308824
    Abstract: The present invention relates to an aqueous composition and a method of levelling hair color especially the hair lighter colored or including lightened streaks or bleached streaks or bleached as a whole and after certain period of time contrast-difference in color-between the re-growth and formerly lightened parts is clearly visible. Compositions comprising (1) at least one fatty acid salt, (2) an in-situ formed ammonium or substituted ammonium salt and (3) one or both of (a) cationic or cationizable surfactants and (b) a quaternary ammonium surfactant.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: November 13, 2012
    Assignee: KPSS KOA Professional Salon Services GmbH
    Inventors: Jonathan Wood, Ovidiu Feier-Iova, Achim Scholl, Axel Balke
  • Patent number: 8241370
    Abstract: The present invention relates to a composition for treating keratin fibers, and in particular human keratin fibers such as the hair, comprising, in a cosmetically acceptable medium, one or more alkanolamines, one or more basic amino acids and one or more additional alkaline agents chosen from aqueous ammonia; ammonium salts of acids whose pKa at 25° C. is greater than 4; alkali metal or alkaline-earth metal hydroxides, carbonates, carbamates and hydrogen carbonates. The present invention also relates to processes for bleaching and/or dyeing keratin fibers, and also to multi-compartment devices or ‘kits’ for performing these processes.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: August 14, 2012
    Assignee: L'Oreal S.A.
    Inventors: Frédéric Legrand, Jean-Marc Ascione
  • Patent number: 8147564
    Abstract: The present disclosure relates to an agent for dyeing and/or bleaching keratin fibers, comprising: composition (A) comprising at least one basifying agent, and anhydrous composition (B) comprising hydrogen peroxide and/or at least one hydrogen peroxide precursor, wherein composition (A) and/or composition (B) comprise at least one fatty substance not containing any carboxylic acid functional groups, such that the total amount of the at least one fatty substance not containing any carboxylic acid functional groups is present in the mixture of composition (A) and composition (B) in an amount greater than 20% by weight. The disclosure also relates to a process for treating human keratin fibers using this dyeing and/or bleaching agent, and a multi-compartment kit comprising this dyeing and/or bleaching agent in at least two parts.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: April 3, 2012
    Assignee: L'Oreal
    Inventors: Gautier Deconinck, Caroline Goget, Jean Cotteret
  • Patent number: 8092552
    Abstract: The present invention provides a dyeing composition comprising, in a cosmetically acceptable medium, one or more oxidation dyes, aqueous ammonia, ammonium chloride and one or more additives selected from ceramides, silicas, ascorbic acid and/or its salts, fatty acids and/or salts thereof, alkanolamines and/or salts thereof, crosslinked homopolymers of acrylic acid, copolymers of dialkyldiallylammonium chloride and acrylic acid, and particular cationic polymers, or mixtures thereof. It likewise provides a method of colouring human keratin fibres, employing the said composition in the presence of a composition comprising one or more oxidizing agents. The invention further provides a multiple-compartment device appropriate to the implementation of the said method, comprising in a first compartment a dyeing composition according to the invention and in another compartment a composition comprising one or more oxidizing agents.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: January 10, 2012
    Assignee: L'Oreal S.A.
    Inventors: Caroline Goget, François Cottard, Florence Laurent, Jean-Marc Ascione
  • Patent number: 7988737
    Abstract: Provided is a ready-to-use composition for the oxidation dyeing of keratin fibers, and for example of human keratin fibers such as the hair, comprising: A) at least one fatty substance present in an amount of greater than or equal to 25% by weight relative to the total weight of the ready-to-use composition, at least one of the at least one fatty substance being chosen from fatty amides and fatty acid esters, B) at least one dye precursor, C) at least one oxidizing agent and optionally D) at least one alkaline agent. Also provided is a method of dyeing of keratin fibres, comprising applying a ready-to-use composition to the keratin fibres for a sufficient time to develop the desired coloration.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: August 2, 2011
    Assignee: L'Oreal S.A.
    Inventors: Leïla Hercouet, Frédéric Simonet, Franck Clement, Marie-Pascale Audousset, Isabelle Schlosser
  • Patent number: 7976586
    Abstract: The invention relates to an aqueous dye solution comprising a) 5 to 30% by weight of an anionic or cationic direct dye, b) 0.1 to 10% by weight of 1-phenoxy-2-propanol, c) 0 to 20% by weight of an inorganic or an organic acid, d) 0 to 20% by weight of further additives and e) water to complete to 100%, a process for the preparation of the solution and the use thereof for dyeing paper.
    Type: Grant
    Filed: May 8, 2006
    Date of Patent: July 12, 2011
    Assignee: BASF SE
    Inventors: Holger Lautenbach, Adolf Käser
  • Patent number: 7927381
    Abstract: Provided is a process for lightening or dyeing keratin fibers, in which the following are applied to the said fibers: (a) an aqueous cosmetic composition (A) comprising at least one fatty substance and at least one surfactant; (b) a cosmetic composition (B) comprising at least one alkaline agent, (c) a cosmetic composition (C) comprising at least one oxidizing agent, wherein the amount of the at least one fatty substance in composition (A) is greater than 20% by weight relative to the total weight of composition (A), and when the process used is a process for dyeing keratin fibers, then cosmetic composition (B) further comprises at least one oxidation dye, at least one direct dye, or both. Also provided is a multi-compartment device.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: April 19, 2011
    Assignee: L'Oreal S.A.
    Inventor: Leïla Hercouet
  • Patent number: 7909892
    Abstract: The present invention relates storage stable aqueous dye solutions comprising a) 5 to 30% by weight of a dye of the formula in which K is a residue of a coupling component of the acetoacetanilide, pyridone, pyrazolone or pyrimidine series and M is hydrogen, an alkali metal or alkaline earth metal, ammonium or alkyl ammonium, b) 0.05 to 5% by weight of one or more compounds of the formula or a residue of the formula in which A, X, Y, R, P and Q are defined herein, c) an organic or an inorganic base or mixtures thereof, d) if desired, further additives and e) water, a process for their preparation and the use thereof for the dyeing, in particular of paper.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: March 22, 2011
    Assignee: BASF SE
    Inventors: Holger Lautenbach, Adolf Käser, Michael Heneghan
  • Patent number: 7799095
    Abstract: A subject-matter of the present invention is an anhydrous composition in the form of a paste or in the pulverulent form for the coloring of the keratinous human fibers comprising at least one oxidation dye, at least one complex of hydrogen peroxide and a specific polymer and at least one alkaline agent. A subject-matter of the invention is likewise a method for coloring keratinous fibers in which the following stages are carried out: —The above mentioned anhydrous composition is mixed with an aqueous composition advantageously devoid of hydrogen peroxide, and the resulting composition is applied to the keratinous fibers, the composition is left to stand and the fibers are rinsed.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: September 21, 2010
    Assignee: L'Oreal S.A.
    Inventors: Maud Mario, Patricia Desenne, Jean-Marie Millequant
  • Patent number: 7645303
    Abstract: The subject of the invention is a composition for the oxidation dyeing of human keratinous fibers and in particular hair comprising, in a cosmetically acceptable medium based on water and at a basic pH, at least one oxidation dye and an alkalinizing agent consisting of sodium metasilicate and aqueous ammonia, and the dyeing method using this composition.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: January 12, 2010
    Assignee: L'Oreal S.A.
    Inventors: François Cottard, Christine Rondeau
  • Patent number: 7608116
    Abstract: The present disclosure relates to oxidation dye compositions comprising, in an aqueous medium suitable for dyeing, at least one oxidation dye, ammonia, and at least one mesomorphic phase present in an amount greater than or equal to 10% by weight, relative to the weight of the composition. The present disclosure also relates to the process for preparing the compositions, as well as ready-to-use compositions for oxidation dyeing of keratin fibers, and multi-compartment kits for oxidation dyeing of keratin fibers, wherein at least one compartment contains the dye composition. Another aspect of the present disclosure is an oxidizing composition comprising a mesomorphic phase.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: October 27, 2009
    Assignee: L'Oreal S.A.
    Inventors: Luc Nicolas-Morgantini, Jean-Marc Petit
  • Patent number: 7578903
    Abstract: The invention is directed to obtain a colored sanitary tissue paper giving a bright feeling in spite of modest color. The invention provides a colored sanitary tissue paper with a color difference between before and after dyeing of 15 or more in D value of Hunter's color difference formula defined in JIS Z 8730; D=(?L2+?a2+?b2)1/2.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: August 25, 2009
    Assignee: Daio Paper Corporation
    Inventors: Tetsuya Uehara, Minoru Iwasaki
  • Patent number: 7481846
    Abstract: The present invention relates to a method of hair coloring and bleaching compositions providing a composition comprising i) at least one source of peroxymonocarbonate ions, ii) at least one alkalizing agent, preferably a source of ammonium ions, and iii) at least one radical scavenger, wherein said composition has a pH of up to 9.5, and applying the composition to the hair and retaining on the hair for a period of less than 20 minutes, which provide a high level of lift and lightening and the required dye deposition and grey coverage whilst reducing the concentration of peroxide, the ammonia odor and reducing the hair fiber damage.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: January 27, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Jennifer Mary Marsh, Graham Neil McKelvey, Andrew David Wyrko
  • Patent number: 7476259
    Abstract: The present invention relates to an oxidative hair colouring and bleaching composition comprising an oxidizing agent, a source of carbonate ions, an alkalising agent, and preformed dyes, utilised at pH 9.5 and below which improved colour delivery, intensity and vibrancy, which are compatible with current dyes and dye precursor systems. Moreover, the compositions of the present invention also exhibit low odour and deliver a high level of lift and lightening equal to the currently utilised ammonia/peroxide systems, whilst reducing the concentration of peroxide and reducing the hair fibre damage.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: January 13, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Philip David Bolton, Jennifer Mary Marsh
  • Patent number: 7364595
    Abstract: Provided is a hair bleach or dye composition containing an amino-modified silicone, a highly polymerized silicone having a number-average degree of polymerization of 1000 or greater, a cationic polymer and an oxidizing agent. The hair bleach or dye composition of the present invention does not give a discomfort upon washing or shampooing of the treated hair, can bleach or dye the hair uniformly from root to tip without damaging the hair by this treatment, add to the hair a good color and luster, and a good feel of the hair, manageability and hair retention after drying, and is also good in durability of these effects and stability.
    Type: Grant
    Filed: November 27, 2003
    Date of Patent: April 29, 2008
    Assignee: Kao Corporation
    Inventors: Eiichi Nishizawa, Takashi Matsuo, Hajime Miyabe
  • Patent number: 7320711
    Abstract: The colorant for keratin fibers contains direct and/or oxidative dyes as well as a perfume system consisting of an encapsulated perfume and an unencapsulated perfume of the same composition. The ratio of encapsulated perfume to unencapsulated perfume is equal to about 0.5:3 to 3:0.5. The perfume system is used for removing or masking the unpleasant odor of alkalinizing agents in the colorant.
    Type: Grant
    Filed: May 3, 2004
    Date of Patent: January 22, 2008
    Assignee: Wella AG
    Inventors: Juergen Schmenger, Petra Braun
  • Patent number: 7044986
    Abstract: Hair dye compositions comprise (A) ammonia or an ammonium salt, (B) a carbonate (other than an ammonium salt), (C) a transition metal salt, and (D) a chelating agent, and have a pH of from 8.5 to 12. They do not give off an intensely irritating odor and have low irritating property, can change hair into a lighter tone in a short time or can dye hair well in a color ranging from a light color to a deep color, and moreover, assure good retention of the thus-obtained tone or color.
    Type: Grant
    Filed: July 9, 2003
    Date of Patent: May 16, 2006
    Assignee: Kao Corporation
    Inventors: Masahiko Ogawa, Takashi Hori
  • Patent number: 7004980
    Abstract: Provided is a one-part air-oxidative hair dye composition containing (A) 5,6-dihydroxyindoline-2-carboxylic acid or a salt thereof, (B) an alkali agent selected from sodium hydroxide, potassium hydroxide, ammonia, guanidine, basic amino acids and carbonates, and (C) from 10 to 50 wt. % of a water compatible organic solvent, said composition being substantially free of an alkanolamine, and having a pH of from 8 to 12. This one-part air-oxidative hair dye composition has excellent hair dyeing power.
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: February 28, 2006
    Assignee: Kao Corporation
    Inventors: Yoshinori Saito, Kenzo Koike
  • Patent number: 6042616
    Abstract: A method for finishing a cellulose fiber-containing textile fabric comprises treating a cellulose fiber-containing textile fabric with liquid ammonia, applying a resin finishing agent to said fabric, subjecting subsequently to either or both of a hot calendering treatment and a heat treatment, and finally treating the resultant fabric with hot water. The resultant fabric keeps its shape stability including a crease or shrink resistance when washed, without involving any problem on residual formaldehyde.
    Type: Grant
    Filed: September 8, 1998
    Date of Patent: March 28, 2000
    Assignee: Nisshinbo Industries, Inc.
    Inventors: Yuichi Yanai, Masayoshi Oba, Kazuhiko Ichimura, Yasushi Takagi, Kazuhiko Harada
  • Patent number: 5846266
    Abstract: By using printing pastes containing thiourea dioxide together with finely dispersed calcium, magnesium or zinc hydroxide, present in the paste as such or generated from components in the printing paste during a treatment process, fabric discharge printing processes may be developed which have the advantage of decorating fabric webs, garments or garment panels effectively, even in dry heat conditions, whilst avoiding contamination of such fabrics with undesirable residues, particularly formaldehyde.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: December 8, 1998
    Inventor: Ian Durham Rattee
  • Patent number: 4451262
    Abstract: A process for finishing cellulose-containing fibrous material, in which (a) commercially available textile finishing agents are applied to the fibrous material and fixed, (b) the material is subsequently washed and dried, if necessary, and (c) the textile material is after-treated with liquid ammonia.As a result of the after-treatment with liquid ammonia, the mechanical properties of the finished fibrous material, from the textile point of view, and in particular the tear strength and the handle, are considerably improved.
    Type: Grant
    Filed: January 11, 1982
    Date of Patent: May 29, 1984
    Assignee: Ciba-Geigy Corporation
    Inventors: Fritz Mayer, Svein Holtermann
  • Patent number: 4304566
    Abstract: A process for the dyeing of textiles consisting of wool without anti-felt finish or wool having an anti-felt finish in the form of a coating of a polyimine resin or a polyacrylic resin, or textiles containing such wool, with reactive dyes according to the exhaust method, which comprises dyeing said textiles in aqueous dyeing baths containing at least one commercial reactive dyestuff the starting pH of which is in the weakly acidic to neutral range, by heating rapidly to the dyeing temperature of 110.degree. to 125.degree. C. immediately after addition of the dissolved dyestuff, and by dyeing at this temperature for 10 to 20 minutes, while omitting the addition of pH-regulating substances during the whole dyeing operation.
    Type: Grant
    Filed: November 1, 1979
    Date of Patent: December 8, 1981
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Hans-Ulrich von der Eltz, Armand Lehinant, Joachim W. Lehmann, Hans-Peter Maier