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Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers April category listing, related patent applications 04/11

20110094043 - Method of synthesis of tetradentate amide macrocycle ligand and its metal-complex: A tetradendate amide based macrocyclic ligand and its Fe(III) complex which act as activators of hydrogen peroxide. The synthetic methodology to develop the ligands is new, simple and provides better yield for each step of the ligand synthesis. The Fe(III)-complexes and hydrogen peroxide together are can perform several environmentally benign... Agent:

20110094044 - Paste-like detergent formulation comprising branched alkoxylated fatty alcohols as non-ionic surfactants: The invention relates to a hydrous, paste-like cleaning or detergent composition comprising an emulsion having an aqueous phase and an oil phase, the composition comprises based on the whole concentrate 1 to 50 wt-% of one or more alkalinity source, 1 to 60 wt-% of a guerbet alcohol ethoxylate of... Agent: Ecolab Inc.

20110088171 - Hypochlorite composition with enhanced fabric and equipment safety benefits: The present invention provides an aqueous bleaching composition comprising from about 1.0% to 10.0% by weight of alkali metal hypochlorite, from about 0.05% to 5.0% by weight of alkali metal hydroxide to provide the composition with a pH in the range of from about 9 to 14; from about 0.02%... Agent: Kik Custom Products Inc.

20110088172 - Laundry treating apparatus and method: A laundry treating apparatus includes a cabinet, a tub provided in the cabinet, a drum rotatably provided in the tub for receiving laundry, a gasket provided between the cabinet and the tub, a plurality of spray nozzles provided at a lower part of the gasket for spraying wash water upward... Agent:

20110088173 - Polymeric hair dyes: Disclosed are polymeric dyes obtained by the reaction of (a) a basic polycondensate with (b) an electrophilic dye of formula (2) P—X—Ya+ Ana−; wherein the basic polycondensate (a) is obtained by the reaction of (a1) an amine of formula (I) in the presence of an anhydrous solvent with an ammonium... Agent: Basf Se

20110083282 - Ozone process for denim: An apparatus and a method for decolorizing a denim fabric with an oxidizing gas is disclosed. The process is initiated by producing compressed air which is processed to generate dry air. The air pressure of dry air is reduced to maintain at 10 psig and thereby generates ozone gas. A... Agent:

20110083283 - Textile dyeing process of cellulosic fibers and their blends and polyester and its blends with recycled dyeing baths: A textile dyeing process for dyeing cellulosic fibers and polyester and their respective blends with other fibers in recycled dyeing baths without carrying out any intermediate depuration treatment and using reactive and direct dyes for the cellulosic fibers and dispense dyes for polyester. The process recycles both the water already... Agent:

20110083284 - Pigment compositions for hair coloring: Compositions and methods relating to the use of pigment compositions are revealed, which can be used to impart color to hair. For instance, treatment formulations that include a pigment-functionalized cationic polymer can be utilized. In some particular instances, a plurality of serially applied treatment formulations is used to improve the... Agent: Boston Cosmetics, LLC

20110083285 - Apparatus and method for production of natural dye: The invention relates to an apparatus and method for production of natural dye from skin of fruits using submerged membrane water extractor system. The process uses an ultrafiltration submerged membrane and nanofiltration cross flow membrane. The product containing the natural dye flows through the membrane contains plentiful of pure natural... Agent: Universiti Malaysia Pahang

20110078862 - Topcoat: Provided is a natural leather having a novel coating layer which feels leathery. The coating film retains material properties such as strength and wearing resistance. When the user directly touches the natural leather, the coating layer present on the surface of the natural leather gives slick characteristics of natural leathers... Agent: Honda Motor Co., Ltd.

20110078863 - Phthalimidyl-azo dyes, process for their preparation and their use: o