Composition for bleaching hair
October 28, 2016. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesFrosting bleach composition Vehicle systems for use in cosmetic compositions Two component composition and method for bleaching hair Automatic dishwashing detergent having bleach system comprising monopersulfate, cationic bleach activator and perborate or percarbonate Hydroxy-acid cosmetics Process for making a persulfate-containing granulate for decolorizing or bleaching hair Patent #: 5674476 InventorsAssigneeApplicationNo. 740319 filed on 10/28/1996US Classes:424/62, BLEACH FOR LIVE HAIR OR SKIN (E.G., PEROXIDES, ETC.)132/208, Dyeing or bleaching424/70.13, Polysaccharide or derivative424/70.16, Poly(meth)acrylic acid, salt, or copolymer thereof424/613Peroxide or compositions of or releasing gaseous oxygen or ozoneExaminersPrimary: Woodward, Michael P.Assistant: Zeman, Mary K. Attorney, Agent or FirmForeign Patent References
International ClassesA61K 007/06A61K 007/13 A61K 007/135 Foreign Application Priority Data1995-12-08 DEAbstractThe creamy bleaching agent suspension is mixed with an oxidizing agent prior to applying it to the hair to form a composition for bleaching or decolorizing hair. This creamy bleaching agent suspension contains less than 2.5% by weight water and a mixture of at least one inorganic persalt, at least one alkaline reacting salt, from 0.5 to 20 percent by weight of a thickening substance, which consists essentially of an acrylic acid polymer and one or more cellulose, alginate and/or polysaccharide polymers, and from 26.5 to 35 percent by weight of at least one oil or wax, and, as needed, one or more cosmetic additive ingredient. From 0.1 to 3 percent by weight of the acrylic acid polymer must be present in the composition. | |
