Patents
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November 11, 2005
Patent No. US 6,423,676 B2: P&G researchers have been awarded a patent for a bleach activator compound selected from linear, branched, saturated or unsaturated alkyl groups.…
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November 11, 2005
Patent No. US 6,423,677 B1: Buckeye International, Maryland Heights, MO, has patented a nonaqueous concentrate for a stable, aqueous cleaner/ degreaser containing at least one water-soluble organic solvent, a solubilizing additive and water.…
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November 11, 2005
Patent No. US 6,423,678 B1: Amway researchers, Ada, MI, have patented a liquid detergent composition with a surfactant and hydroptrope derived from peaked ethoxylated alcohol and polyethylene glycol ether of glycerin.…
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November 11, 2005
Patent No. US 6,423,679 B1: P&G has been awarded a patent for a process to make a high-surfactant detergent by using an agglomerating starting detergent material and a surfactant paste and combining the ingredients in one of two ways.…
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November 11, 2005
Patent No. US 6,423,679 B1: L’Oréal, Paris, researchers have patented a method of depigmenting and/or bleaching skin using at least one aminophenol derivative.…
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November 11, 2005
Patent No. US 6,413,526 B1: L’Oréal, Paris, researchers have patented a cosmetic method for reducing and/or eliminating wrinkles and fines lines by causing a tensioning effect using a polymer derived from a natural origin.…
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November 11, 2005
Patent No. US 6,413,501 B2: Denmark-based Novozymes researchers have patented an oral care product containing a plaque-removing or plaque-inhib-iting amount of an enzyme of E.C. 2.4.1., an abrasive polishing material, foaming agent, flavoring agent,…
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November 11, 2005
Patent No. US 6,413,503 B1: Research-ers for BASF in Ludwigshafen, Ger-many, earned a patent for a method of treating human skin and/or human hair against solar rays using a photostable UV filter in a cosmetic or pharmaceutical formulation containing…
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November 11, 2005
atent No. US 6,423,306 B2: L’Oréal has patented a transfer-resistant cosmetic composition with at least one radial block copolymer film former.…
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November 11, 2005
Patent No. US 6,413,505 B1: National Starch and Chemicals Investment Holding Corporation, New Castle, DE, patented a non-aerosol, low-VOC cosmetic hair composition comprising a starch-derived nonionic fixative, a fixative or conditioning polymer, a s…
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November 11, 2005
Patent No. US 6,413,925 B2: The Clorox Company, Oakland, CA, earned a pat-ent for increasing the brightness retention of a laundered fabric by adding an aqueous wash liquor with an optical brightener and a bleach composition to a commercial laundry d…
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November 11, 2005
Patent No. US 6,413,527 B1: L’Oréal, Paris, has patented a nanoemulsion containing an oily phase dispersed in an aqueous phase, an alkyl ether citrate anionic surfactant and oil.…
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November 11, 2005
Patent No. US 6,413,926 B2: Ciba Specialty Chemicals Corp., Tarrytown, NY, patented a process that prevents the staining of migrating dyes in a wash liquor using a peroxide-containing detergent and an asymmetrical compound.…
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November 11, 2005
Patent No. US 6,413,928 B1: P&G researchers have patented a process for preparing a multi-phase detergent tablet by compressing a granular detergent mixture, adding a gelatinous portion and hardening it.…
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November 11, 2005
Patent No. US 6,413,929 B1: BASF researchers located in Germany have been awarded a patent for a bleach or textile detergent with bleach boosters containing peroxy compound-based or percarboxylic acid-based bleach, bleach activators and secondary ami…
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