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| Number | Title | Issue Date |
| 7960329 | Compositions including magnesium ion, calcium ion, and silicate and methods employing them to reduce corrosion and etch The present invention relates to compositions including a water soluble magnesium salt, water soluble calcium salt, and silicate or carbonate, which have a beneficial effect on corrosion during cleaning. The present compositions can reduce corrosion of glass or alum... | 06/14/2011 |
| 7435714 | Liquid detergent and cleaning agent composition comprising a multi-coated bleach particle The invention relates to liquid detergent and cleaning agent compositions of high storage stability. They comprise a liquid medium with a water content of up to 15 wt. % and particulate coating bleaching agents suspended therein. The bleaching agent has a dissolving... | 10/14/2008 |
| 7282472 | Cleaning composition An automatic dishwashing composition in unit dose form for delivery into the main-wash cycle of an automatic dishwashing machine, the composition comprising a phosphate or non-phosphate detergency builder and a sulfonated anti-scaling polymer. ... | 10/16/2007 |
| 7271138 | Compositions for protecting glassware from surface corrosion in automatic dishwashing appliances Through-the-wash automatic dishwashing detergent compositions, especially detergent compositions comprising zinc-containing materials, are provided for protecting glassware from surface corrosion during automatic dishwashing. ... | 09/18/2007 |
| 7238744 | Ultrahigh molecular weight polyethylene articles and method of manufacture An article of manufacture comprises an ultrahigh molecular weight polyethylene (UHMWPE) mixed with a processing oil and a lubricant selected from the group consisting of fatty acid esters, ethoxylated fatty acid esters, glycol esters, PEG esters, glycerol esters, et... | 07/03/2007 |
| 7192911 | Nonaqueous 3 in 1 dishwasher products A machine dishwasher product comprising: a) 1 to 60% by weight of nonaqueous solvent(s), b) 0.1 to 70% by weight of copolymers of i) unsaturated carboxylic acids ii... | 03/20/2007 |
| 7179776 | Ceramic dishwashing composition for inhibiting corrosion of glassware A ceramic composition is provided to protect glassware from corrosion in a dishwasher. The ceramic composition contains at least one compound which releases an active agent during washing and/or rinsing cycles of a dishwasher to protect glassware from corrosion.... | 02/20/2007 |
| 7132390 | Phyllosilicate adsorbate and its use The invention provides an adsorbate which comprises a soluble zinc compound of a polycarboxylic acid adsorbed on crystalline alkali metal phyllosilicate, and the use thereof. ... | 11/07/2006 |
| 7041628 | Aqueous 3 in 1 dishwasher products Liquid aqueous machine dishwasher products comprising a) 20 to 50% by weight of one or more water-soluble builder(s), b) 0.1 to 70% by weight of copolymers of i) unsaturated carboxylic ... | 05/09/2006 |
| 6998375 | Cleaning composition An automatic dishwashing composition in unit dose form for delivery into the main-wash cycle of an automatic dishwashing machine, the composition comprising a phosphate or non-phosphate detergency builder and a sulfonated anti-scaling polymer. ... | 02/14/2006 |
| 6919305 | Solid detergent compositions and methods of preparing the same Solid laundry detergents, dishwashing detergents and cleaners which are obtained by mixing gemini surfactants of the formula (I), R1CH(OH)CHR3(OCH2CH2)nOCHR4CH(OH)R2 (I) ... | 07/19/2005 |
| 6806245 | Ceramic dishwashing composition and method for inhibiting corrosion of glassware A method is provided for using a ceramic composition to protect glassware from corrosion in a dishwasher. The ceramic composition contains at least one compound which releases an active agent during washing and/or rinsing cycles of a dishwasher to protect glassware ... | 10/19/2004 |
| 6784149 | Laundry detergents and cleaners comprising microdisperse silicate-containing particles The invention relates to laundry detergents and cleaners comprising microdisperse, hydrophilic silicate-containing particles. The particle diameter of the particles is preferably 1 to 500 nm. The addition of the silicate-containing particles leads to improved soil r... | 08/31/2004 |
| 6743766 | Sparingly soluble alkali metal silicate The invention relates to a sparingly soluble alkali metal silicate which comprises alkali metal phyllosilicate in finely divided form in a non-phyllosilicatic alkali metal silicate environment of the formula x MI2O.y SiO2, in which M... | 06/01/2004 |
| 6622736 | Water-soluble glass as corrosion protection for glassware in a dishwashing machines A water soluble glass is used in dishwashing machines as corrosion protection for glassware. The water soluble glass consists of at least one compound which, in the cleaning and/or rinsing cycles, releases an agent that protects glassware against corrosio... | 09/23/2003 |
| 6602837 | Liquid automatic dishwashing detergent composition containing diacyl peroxides Alkaline liquid detergent compositions comprising a diacyl peroxide, solvent and chelant are disclosed. The solvent is preferably selected based upon the solubility parameter of the diacyl peroxide present. Preferred compositions are for use in automatic ... | 08/05/2003 |
| 6539954 | Machine dishwashing detergent The invention relates to a liquid to paste machine dishwashing detergent which, in addition to customary machine dishwashing detergent ingredients, comprises a crystalline, layered silicate of the formula aA2 O.bBO.cC2 O3.dD.sub.2 | 04/01/2003 |
| 6462006 | Solid machine dishwashing detergent with phosphate and crystalline lamellar silicates A solid-form dishwasher detergent that contains a builder combination of conventional phosphates and crystalline layer silicates. Despite its phosphate content, the detergent provides improved protection to sensitive tableware, more particularly glasses a... | 10/08/2002 |
| 6455484 | Two part chemical concentrate The invention is a solid chemical concentrate system of at least two cooperative shapes. The first shape is an inwardly curved bar having an inner opening. The second shape is an insert which is capable of interlocking with the bar by insertion into the b... | 09/24/2002 |
| 6420328 | Pink colored, aqueous liquid automatic dishwasher detergent composition A pink colored automatic dishwasher detergent composition is formulated as a gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, red color stability and improved cleaning performance.... | 07/16/2002 |
| 6407045 | Particulate acetonitrile derivatives as bleach activators in solid detergents The invention set out to improve the oxidizing and bleaching effect of inorganic peroxygen compounds in dishwashing, more particularly machine dishwashing, in terms of their storage stability. This was essentially achieved by using particulate compounds c... | 06/18/2002 |
| 6350726 | Speckled powdered automatic dishwashing composition The present invention relates to a speckled powdered automatic dishwashing composition.... | 02/26/2002 |
| 6303553 | Powdered automatic dishwashing cleaning system The present invention relates to a powdered automatic dishwashing composition disposed in a water soluble package that can be added directly into an automatic dishwasher.... | 10/16/2001 |
| 6194367 | Non-caustic cleaning composition comprising peroxygen compound and specific silicate and method of making the same in free-flowing, particulate form The present invention discloses an alkaline cleaning composition for cleaning heavily soiled metal surfaces such as food fryers, baking pans, high temperature pasteurizers, and beer kettles, ceramic surfaces such as restaurant grade ceramic china plates a... | 02/27/2001 |
| 6191088 | Powdered automatic dishwashing composition The present invention relates to an automatic dishwashing composition which can be in the form of a tablet which generally comprises an alkali metal phosphate detergent builder salt, an alkali metal carbonate, a dialkali metal disilicate, a nonionic surfa... | 02/20/2001 |
| 5981456 | Automatic dishwashing compositions containing water soluble cationic or amphoteric polymers An automatic dishwashing detergent composition is described which contains an effective amount of a defined water soluble cationic or amphoteric polymer and a phosphate or nonphosphate builder. The polymers are soluble or dispersible to at least 0.01% by ... | 11/09/1999 |
| 5968881 | Phosphate built automatic dishwashing compositions comprising catalysts Automatic dishwashing detergent compositions comprising phosphate builder and metal-containing bleach catalyst, preferably catalysts containing manganese and/or selected from selected cobalt/ammonia catalysts. Preferred compositions comprise cobalt bleach... | 10/19/1999 |
| 5962387 | Automatic dishwashing tablets An automatic dishwashing composition which is in the form of a multilayer table comprises an alkali metal phosphate detergent builder salt, an alkali metal carbonate, a dialkali metal disilicate, a nonionic surfactant, an alkali metal metasilicate, option... | 10/05/1999 |
| 5942481 | Caustic cleaning composition having low freezing point The caustic cleaner of the present invention has a freezing point of no more than about 40° F. The caustic cleaner is a mixture of aqueous sodium hydroxide and an organic salt derived from the reaction of sodium hydroxide and gluconic acid at elevated te... | 08/24/1999 |
| 5939373 | Phosphate-built automatic dishwashing composition comprising catalysts Automatic dishwashing detergent compositions comprising phosphate builder and metal-containing bleach catalyst, preferably catalysts containing manganese and/or selected from selected cobalt/ammonia catalysts. Preferred compositions comprise cobalt bleach... | 08/17/1999 |
| 5935919 | Alkaline degreasing solution and degreasing method employing the same An alkaline degreasing solution containing 0.01 to 3 g/l of alkali silicate calculated as Si concentration, and 0.01 to 10 g/l of a nonionic surfactant having an HLB value (=20×Mw/M, where Mw represents the weight of a hydrophilic group part and M repres... | 08/10/1999 |
| 5929008 | Liquid automatic dishwashing compositions providing high pH wash solutions Improved liquid automatic dishwashing detergent compositions comprising phosphate builder, a bleach, and a silicate which provides a high pH, namely about 11.5 or greater, wash solution and has a reserve alkalinity of about 6.2 or greater. The composition... | 07/27/1999 |
| 5925613 | Alkaline degreasing solution and degreasing method employing the same An alkaline degreasing solution containing 0.01 to 3 g/l of alkali silicate calculated as Si concentration, and 0.01 to 10 g/l of a nonionic surfactant having an HLB value (=20×Mw/M, where Mw represents the weight of a hydrophilic group part and M repres... | 07/20/1999 |
| 5783540 | Machine dishwashing tablets delivering a rinse aid benefit A solid detergent composition and a method of using the composition in a machine dishwasher is described. The product contains a first layer having an oxygen bleaching system, a buffering system of a builder, and an enzyme. The first layer dissolves to de... | 07/21/1998 |
| 5703027 | Monomeric rich silicate system in automatic dishwashing composition with improved glass etching Automatic dishwashing detergent compositions comprising a certain combination of metasilicate with other silicate (polymeric) components are disclosed. Particularly preferred compositions also comprise low foaming surfactant and detergency builders.... | 12/30/1997 |
| 5670467 | Stratified solid cast detergent compositions Stratified solid cast alkaline detergent compositions are disclosed in which the concentrations of an active alkalinity source and water of hydration which contain at least one granular material in varying concentration throughout the composition. Methods... | 09/23/1997 |
| 5616546 | Automatic dishwashing compositions comprising multiperacid-forming bleach activators Improved automatic dishwashing detergent compositions, especially granular detergents, comprising bleach activators which form multiperacids, especially specific monoquaternary substituted bis(peroxycarbonic) acids, upon perhydrolysis are provided.... | 04/01/1997 |
| 5616277 | Incorporating nonionic surfactant into silicate for granular automatic dishwashing detergent composition A process for preparing a granular automatic dishwashing detergent composition with improved solubility which comprises incorporating low foaming nonionic surfactant with a melting point between about 77° F. (25° C.) and about 140° F. (60° C.) into al... | 04/01/1997 |
| 5597789 | Liquid or granular automatic dishwashing detergent compositions containing silicate and low molecular weight modified polyacrylate coploymers Liquid or granular automatic dishwashing detergent compositions comprising silicate and low molecular weight polyacrylate copolymer exhibiting enhanced hard water filming performance.... | 01/28/1997 |
| 5559089 | Low-dosage automatic dishwashing detergent with monopersulfate and enzymes Automatic dishwashing detergents are provided in convenient, compact form without chlorine bleaches or phosphate builders. Thus, monopersulfate bleach such as 2KHSO5.KHSO.sub.4.K.sub.2 SO4 is used in combination with protease or amyl... | 09/24/1996 |
