Liquid detergent compositions
Solid compositions for washing, cleaning and bleaching and processes for their manufacture and their use
Particles based on polylactones derived from polyhydroxycarboxylic acids, and pulverulent compositions in which these particles are present
Particulate bleach compositions
Particles of stabilized peroxygenated compounds, process for their manufacture, and composition containing such particles Patent #: 4329244
ApplicationNo. 06/435829 filed on 10/21/1982
US Classes:510/313, Carbonyl single bonded to nitrogen in the activator or precursor (e.g., amide, imide, etc.)252/186.38, Contains activator admixed with inorganic peroxide510/306, Proteolytic enzyme510/307, With oxygen, nitrogen, or sulfur containing optical brightener510/318, With polycarboxylic acid component, or salt or anhydride thereof (e.g., carboxylic acid copolymer, etc.)510/376, With heavy metal, nitrogen, or oxygen containing activator, catalyst, or precursor510/378, Perborate salt component510/443, Spray-dried component, or process of preparing (e.g., postdosed composition, etc.)510/476Carboxylic acid anhydride, free carboxyl group, or salt thereof in the polymer
ExaminersPrimary: Kittle, John E.
Assistant: Le, Hoa Van
Attorney, Agent or Firm
International ClassesC11D 3/37 (20060101)
C11D 3/39 (20060101)
AbstractA particulate bleaching detergent composition is provided comprising (a) a bleaching agent comprising an inorganic peroxygen compound in combination with an activator therefor; (b) a polymer containing momomeric units of the formula ##STR1## wherein R1 and R2 independently represent hydrogen or an alkyl group containing from 1 to 3 carbon atoms, and M represents hydrogen, or an alkali metal, an alkaline earth metal or ammonium cation; and (c) one or more surface active detergent compounds.
Field of SearchContains activator admixed with inorganic peroxide