Patents for C11D 7 - Compositions of detergents based essentially on non-surface-active compounds (16,781)
09/1993
09/30/1993DE4209865A1 Removal of metal residues from semiconductor surfaces - using aq. cleaning compsn. treated with carbon di:oxide and/or oxalic acid
09/30/1993CA2132628A1 Method for cleaning vertical and horizontal glazed or similarly smooth surfaces, and apparatus therefor
09/29/1993EP0561907A1 Proteins with changed epitopes and methods for the production thereof
09/29/1993EP0484363B1 Liquid bleach composition
09/28/1993US5248443 Floor covering seams, solvent, limestone powder
09/28/1993US5248343 Method for finishing metal containers
09/23/1993EP0571524A4 Peroxyacid bleach precursor compositions.
09/22/1993EP0552252A4 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
09/22/1993EP0506744A4 Aqueous cleaner/degreaser emulsion compositions
09/21/1993US5246621 Bleach activation by manganese-based coordination complexes
09/21/1993US5246620 Stable peroxycarboxylic acid granules
09/21/1993US5246618 Cleaning compositions (containing fluorochlorocarbon, C1 to C4 alkanol and ethyl or methyl proprionate)
09/21/1993US5246617 Azeotropic compositions of 1,1-dichloro-1-fluoroethane and methanol/ethanol
09/21/1993US5246612 Chlorine bleach free detergent
09/16/1993WO1993018128A1 Low-foaming, liquid cleaning compositions
09/16/1993WO1993018100A1 Solvent mixtures having enhanced evaporation
09/16/1993WO1993017721A1 Use of aspergillus niger catalase-r for hydrogen peroxide neutralization
09/16/1993CA2131162A1 Use of aspergillus niger catalase-r for hydrogen peroxide neutralization
09/16/1993CA2117606A1 Low-foaming, liquid cleaning compositions
09/15/1993EP0560324A1 Cleaning fluid for semiconductor substrate
09/15/1993EP0559826A1 Method for finishing metal surfaces with terpene
09/15/1993EP0559777A1 A process and composition for cleaning contaminants with terpene and monobasic ester
09/15/1993EP0552286A4 Ternary azeotropic compositions of 43-10mee (cf 3?chfchfcf 2?cf 3?) and trans 1,2-dichloroethylene with methanol or ethanol
09/15/1993CN1076217A Hand detergent and producing process
09/14/1993US5244594 Bleach activation multinuclear manganese-based coordination complexes
09/14/1993US5244507 Chlorobenzotrifluorides, printed circuits
09/14/1993US5244468 Urea containing internally-carbonated non-detergent cleaning composition and method of use
09/14/1993CA1322148C Composition for rust removal and method of use thereof
09/09/1993DE4206772A1 Compsn. for cleaning oil used in processing oil seeds and oil fruits - contg. high content of base esp. potassium hydroxide
09/08/1993EP0559472A1 Low-foaming, liquid cleaning compositions
09/08/1993EP0506791B1 Enzyme containing preparation and detergent containing such preparation
09/08/1993CN1075988A 多元溶剂清洗系统 Multiple solvent cleaning system
09/02/1993WO1993017175A1 Methods of enhancing printing quality of dye compositions onto cotton fabrics
09/02/1993WO1993017174A1 Methods of enhancing printing quality of pigment compositions onto cotton fabrics
09/02/1993CA2130910A1 Methods of enhancing printing quality of pigment compositions onto cotton fabrics
09/01/1993EP0557912A1 Degreasing process for metal articles
09/01/1993EP0557730A1 Bleach regulating compositions and bleaching process therefrom
09/01/1993EP0552225A4 Binary azeotropic compositions of (cf 3?chfchfcf 2?cf 3?) with methanol or ethanol or isopropanol
09/01/1993CN1075749A Granular laundry bleaching composition
08/1993
08/31/1993US5241077 Peroxyacids
08/31/1993US5240641 Do not attach ozone, evaporate rapidly; monochlorotoluene, monochlorobenzotrifluoride
08/31/1993US5240634 For cleaning printed circuits, producing refrigeration or heat, blowing a polymer or propelling an aerosol; nonflammable
08/25/1993CN1075505A Cleaning soil-removing agent
08/24/1993US5238504 Use of terpene hydrocarbons and ketone blends for electrical contact cleaning
08/19/1993WO1993016215A2 Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane; dichloroethylene; alkane having 6 carbon atoms or cyclopentane; and alkanol; and optionally nitromethane
08/19/1993WO1993016214A1 Process for cleaning a photographic process device
08/19/1993WO1993016163A1 Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, c5 or c6 alkane or cycloalkane and dichloromethane
08/19/1993WO1993016160A1 Defluxing composition and use thereof
08/18/1993EP0555218A1 Solid highly chelated warewashing detergent.
08/17/1993US5236616 Bleaching composition
08/17/1993US5236613 Zeolite powder, sodium percarbonate, stability improved by controlling the morphology of the percarbonate
08/17/1993CA1321335C Dibasic esters for cleaning electronic circuits
08/11/1993EP0277216B1 Alkaline protease derived from bacilles production and use thereof
08/11/1993CN1075164A Efficient and multi-purpose liquid detergent
08/11/1993CN1075163A 锰催化剂 Manganese catalyst
08/11/1993CA2088952A1 Bleaching regulator compositions and bleaching processes using them
08/10/1993US5234719 Octanoic acid or derivatives
08/10/1993US5234615 Article comprising a water soluble bag containing a multiple use amount of a pelletized functional material and methods of its use
08/10/1993US5234505 Removing soldering flux from printed circuits with aqueous solution of alkaline salt, alkali metal silicate, anionic polymer which prevents precipitation
08/10/1993CA1321115C Gel detergent compositions
08/05/1993WO1993015178A1 Aqueous cleaner containing trisodium phosphate, edta or phytic acid, and solvent mixture
08/05/1993WO1993015177A1 Cleaning of equipment with respect to amino resins
08/05/1993DE4202549A1 House mite removal from household articles, esp. textiles - comprises spraying with satd. salt soln. and applying suction
08/04/1993EP0553208A1 Method and composition for cleaning articles.
08/03/1993US5232620 Wetting the anhydrous granules obtained from heating the sodium orthophosphate with a quantity of water, drying to expel unbound water
07/1993
07/28/1993EP0552286A1 Ternary azeotropic compositions of 43-10mee (cf 3?chfchfcf 2?cf 3?) and trans 1,2-dichloroethylene with methanol or ethanol.
07/28/1993EP0552252A1 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions.
07/28/1993EP0552225A1 Binary azeotropic compositions of (cf 3?chfchfcf 2?cf 3?) with methanol or ethanol or isopropanol.
07/22/1993WO1993014184A1 Cleaning and drying solvent
07/21/1993EP0551408A1 Detergent compositions containing cellulase compositions deficient in cbh i type components
07/21/1993EP0551378A1 Method of activating n-methyl-2-pyrrolidone (nmp) and/or gamma-butyrolactone (blo) varnish and paint remover solvents
07/21/1993CN1074481A Encapsulation of liquids in micro-organisms
07/21/1993CN1074477A Acylated citrate esters as peracid precursors
07/18/1993CA2086461A1 Aqueous biodegradable cleaning composition comprising chlorinated bleach, an alcohol and a surfactant
07/14/1993EP0550547A1 Improved washing process.
07/14/1993CN1074237A Bleach activation
07/13/1993US5227088 Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and a C.sub.56 hydrocarbon
07/13/1993US5227087 Cleaning printed circuit boards
07/13/1993US5227085 Water-based cleaner containing TSP, EDTA, ethylene glycol butyl ether, and acetone
07/13/1993CA1320094C Non-corrosive aqueous composition and method for high temperature cleaning of surfaces liable to soiling by burned-on fats
07/13/1993CA1320093C Cleaning compositions containing cross-linked polymeric thickeners and hypochlorite bleach
07/08/1993WO1993013256A1 Removal of hydrophobic esters from textiles
07/08/1993WO1993013246A1 Method and composition for cleaning articles
07/08/1993WO1993013113A1 Method of bleaching surface-active compounds
07/08/1993WO1993013112A1 Method of bleaching alkyl and/or alkenyl glycosides
07/08/1993WO1993012843A1 Granular percarbonate laundry bleach containing layered silicate stabilizer
07/08/1993CA2126969A1 Method and composition for cleaning articles
07/08/1993CA2126847A1 Granular percarbonate laundry bleach containing layered silicate stabilizer
07/08/1993CA2126202A1 Alkaline hydrogen peroxide formulation
07/08/1993CA2125857A1 Removal of hydrophobic esters from textiles
07/07/1993EP0550087A1 Liquid automatic dishwashing composition
07/07/1993EP0550077A1 Granular laundry bleaching composition
07/06/1993US5225099 Azeotrope-like compositions of 4-trifluoromethyl-1,1,1,2,2,3,3,5,5,5-decafluoropentane
07/01/1993CA2086024A1 Liquid automatic dishwashing composition
06/1993
06/30/1993EP0549272A1 Bleach activation
06/30/1993EP0548228A1 Lipase variants
06/30/1993EP0548206A1 Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, a mono-chlorinated c 3? alkane and optionally an alkanol
06/29/1993US5223168 Surface cleaner and treatment
06/24/1993WO1993012067A1 Acylated citrate esters as peracid precursors
06/24/1993WO1993011869A1 Encapsulation of liquids in microorganisms