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7465410 Solvent-activated reactor  
A reactor for an in-situ production of a chemical product in high yield are presented. The reactor, which may be placed in a main solvent, includes a core and a reactor wall around the core. The...
7427300 Hydrophilic finish for fibrous substrates  
This invention is directed to fabric finishes or treatment preparations for nylon, polyester, and other textile and fibrous substrate materials that will render them hydrophilic. The finishes of...
7160483 Solid-chemical composition for the non-exothermic chemical oxidation and aerobic bioremediation of environmental contaminants  
The main purpose of the present invention is to provide solid-chemical compositions and methods and means for their use which specifically: (1) provide for a sustained release of active oxygen and...
7018562 Compression molded product of quick-dissolving chlorinated isocyanuric acid  
A compression molded product of quick-dissolving chlorinated isocyanuric acid, comprising: (a) trichloroisocyanuric acid, (b) sodium dichloroisocyanurate anhydrous salt, (c) magnesium...
6843935 Supported peroxides  
The present invention provides supported peroxides, and a method of forming supported peroxides. Supported peroxides according to the invention are solid particles that include an organic peroxide...
6764612 Encapsulated peroxide compositions  
The present invention provides supported peroxides, and a method of forming supported peroxides. Supported peroxides according to the invention are solid particles that include an organic peroxide,...
6447722 Solid water treatment composition and methods of preparation and use  
The present invention relates generally to novel water treatment compositions and methods of preparation and use. More particularly, the invention relates to solid water treatment compositions...
6274064 Metal oxide containing gas generating composition  
A gas generating composition comprising ammonium nitrate and a non-toxic metal oxide which reduces the pressure exponent and enables the composition to sustain combustion at or near atmospheric...
6177028 Spontaneous firing explosive composition for use in a gas generator for an airbag  
A spontaneous firing explosive composition for use in a gas generator for an airbag containing a fuel, an oxidizer, a combustion modifier, and a binder.
6113805 Coated sodium percarbonate particles, process for the production thereof and use thereof  
Sodium percarbonate particles stabilized against loss of active oxygen in detergents, bleaches and cleaning agents by the application of a two-layer coating applied by means of a fluidized bed...
6004469 Process for removing H.sub.2 o.sub.2 from aqueous streams  
A process for the decomposition of hydrogen peroxide wherein aqueous streams containing 1 to 500,000 ppm H 2 O 2 are contacted with a Mn/Cu catalyst component on a monolith carrier to eliminate...
5753138 Bleaching detergent compositions comprising bleach activators effective at low perhydroxyl concentrations  
Bleaching detergent compositions comprising particular bleach activators are provided. Excellent bleaching is secured through the selection of bleach activators which operate successfully under...
5705466 High bulk density granular detergents containing a percarbonate bleach and a powdered silicate  
A granular detergent composition having a bulk density of at least 650 g/l and comprising at least 5% by weight of anionic surfactants, nonionic surfactants, or mixtures thereof, and further...
5635104 Bleaching solutions and method utilizing selected bleach activators effective at low perhydroxyl concentrations  
Improved aqueous bleaching solutions formed by reacting a bleach activator having a perhydrolysis selectivity coefficient of 5 or greater and a low-pH perhydrolysis-efficiency coefficient of 0.15...
5261924 Layered cementitous composition which time releases permanganate ion  
A layered composition which includes a hardened core comprising at least about 50 weight percent permanganate which composition releases permanganate ion into an aqueous media over time is...
5225102 Encapsulated enzyme in dry bleach composition  
Methods and compositions for increased stability of enzymes in oxidant dry bleach. Enzyme stability is adversely affected by increased temperature, humidity, and the presence of strong oxidants,...
5178787 Lavatory cleaning block comprising N,N-dichloro dialkyl hydantoin and aluminum hydroxide  
A toilet cleaning block which releases a halogen disinfecting agent in a controlled, substantially constant rate for 2 to about 4 months of constant contact with water and is then completely...
5075029 Stable emulsified bleaching compositions  
A composition useful for treating fabrics is provided which comprises a continuous aqueous phase having a bleaching agent, a lipophilic reticulum in an amount from about 0.015 wt. % to about 11 wt....
5030380 Polymeric electrolyte-hydrogen peroxide adducts  
A solid powdered peroxyhydrate is provided which is an adduct of hydrogen peroxide and a polymeric electrolyte, said polymeric electrolyte having the formula: ##STR1## wherein Y is selected from CO...
4978770 Quaternary ammonium salts of dicyano substituted teriary alkylene diamines as bleach activators  
A bleaching composition comprises (a) a peroxide and (b) an organic peracid precursor having at least one group selected from (b-1) and (b-2) and then further comprises a detergent component(s)....
4921631 Bleach activator compositions  
An extruded particulate body comprises a binder, usually having a melting point in the range 20°-80° C., with particulate bleach activator and particulate water-soluble disintegration aid...
4876207 Compositions for the detection of high levels of hydrogen peroxide  
A dye development composition comprising 1,10-phenanthroline and 1,7-dihydroxynaphthalene is disclosed for use in assaying high levels of hydrogen peroxide.
4797221 Polymer sheet for delivering laundry care additive and laundry care product formed from same  
An addition polymer of a water-insoluble soft monomer, a water-soluble anionic monomer and, optionally, a water-soluble nonionic monomer and water-insoluble hard monomer is neutralized up to 100%,...
4741856 Packaged perfumed granular detergent  
Perfumed granular detergent compositions are packaged in a fiberboard package comprising a plastic end piece.
H000349 Inert solid compositions which become chemically reactive when molten  
A reagent composition which is chemically inert when solid and is chemica reactive when molten comprises a first substance selected from high molecular weight waxes and polymers and a second...
4681695 Bleach compositions  
A bleach activator composition in the form of spray-dried granules having an inner core comprising water-soluble organic peroxyacid bleach precursor and a surface coating comprising a water-soluble...
4642197 Process for the production of a washing additive in tablet form  
A powdery activator for per compounds is granulated by, at the same time, mixing it together with nonionic surface-active compounds certain nitrogen-containing compounds and, optionally, the...
4642198 Liquid bleaching compositions  
Aqueous liquid bleaching compositions comprising a solid, particulate, substantially water-insoluble organic peroxy acid, e.g. diperoxydodecanedioic acid, stably suspended in an acidic surfactant...
4626374 Heavy metal adjuncts, their preparation and use  
A stable heavy metal adjunct, particularly manganese adjunct, for use as a peroxygen bleach catalyst is disclosed which comprises a matrix of a heavy meal salt provided with a surface powder...
4569780 Cast detergent-containing article and method of making and using  
Solid cast detergent-containing articles are produced for use in automatic washing machines. A liquid detergent composition is cast into a mold where it is allowed to solidify. The solid cast...
4532063 Dissolvable bleach sheet  
A dissolvable bleach sheet composition comprising a bleaching compound, a water-soluble film forming polymer, a solubilizer and a surfactant.
4526700 Hypochlorite bleach compositions containing optical brighteners  
Aqueous hypochlorite bleach compositions containing a fine dispersion of the bleach stable optical brightener 4,4'-bis(4-phenyl-2H-1,2,3-triazol-2-yl)-2,2'-stilbenedisulf onate.
4427566 Washing compositions containing organic peracid bleaches or their precursors and iodide ion donors  
Washing compositions especially designed for washing mixed colored fabrics including mixed loads of colored and white fabrics at lower temperatures are disclosed. The washing compositions comprise...
4324677 Stable dishwashing agent compositions containing active chlorine  
Stable, alkaline, granulated dishwashing agent composition containing active chlorine for use in mechanical dishwashers, having a content of builder salts, alkali metal silicates, alkali metal...
4283302 Particulate bleach compositions  
Particulate bleach (and detergent) compositions with improved bleach efficiency are disclosed comprising a particulate peroxybleach compound and tetraacetyl ethylene diamine (TAED), said TAED...
4171280 Powder percarbonate bleach and formation thereof  
The invention relates to a powder bleach composition comprising a plurality of particles wherein substantially each of the particles comprises soda ash and sufficient sodium percarbonate to provide...
4114591 Exothermic metallic composition  
An exothermic metallic composition for a body warmer comprising (1) one or more members selected from the group comprising iron, aluminum and magnesium in the form of fine particle and (2) an...
4064062 Stabilized activated percompound bleaching compositions and methods for manufacture thereof  
A stabilized activated percompound bleaching composition comprises a mechanical mixture of a bleaching percompound, such as sodium perborate tetrahydrate, an activator for such percompound, such as...
4055505 Activated percompound bleaching compositions  
An activated percompound bleaching composition comprises a bleaching percompound, such as sodium perborate tetrahydrate, an activator for such percompound, such as...
4009113 Protection of materials  
The disclosure relates to the protection of solid precursors in powder detergent compositions using a hydrogen peroxide bleach system. The finely divided precursor is formed, with a carrier...
3984342 Process for agglomerating sodium carbonate peroxide  
Strong, stable, free-flowing agglomerates of sodium carbonate peroxide are produced by contacting rotary agitated sodium carbonate peroxide with an aqueous agglomerating solution having a viscosity...
3945936 Bleaching article  
A porous article releasably containing a dry, activated bleaching composition suitable for use in an automatic dryer.
3903010 Preparation of oxygen acceptor compositions and oxygen production process  
Process of preparing special oxygen acceptor compositions for the production of oxygen in modified Brin-type processes. The preparation process comprises forming a physical mixture of finely ground...
3830672 SOLID POROUS, COATED OXIDIZER, METHOD OF PREPARATION AND NOVEL PROPELLANT COMPOSITIONS  
A rocket propellant composition having an exceptionally high burning rate may be prepared by incorporating therein an oxidizing salt which comprises at least in part an ammonium salt characterized...
3773678 PROCESS FOR AGGLOMERATING SODIUM CARBONATE PEROXIDE  
A process is provided for producing strong agglomerates of sodium carbonate peroxide by subjecting particles of sodium carbonate peroxide to rotary agitation, contacting the particles with an...
3773680 ACCEPTOR COMPOSITIONS AND METHOD FOR OXYGEN ENRICHMENT PROCESSES  
Special oxygen acceptor compositions for the production of oxygen in modified Brin-type processes. The compositions comprise a physical mixture of finely ground barium peroxide and dolomitic...
3481878 LAUNDRY COMPOSITIONS AND METHOD FOR MAKING SAME  
3398096 Low temperature bleaching composition  
3324040 Homogeneous benzoyl peroxide paste  
3154495 Calcium hypochlorite article and process  
Matches 1 - 50 out of 59 1 2 >