Patents for D06L 3 - Bleaching fibres, threads, yarns, fabrics, feathers, or made-up fibrous goods, leather, or furs (6,425)
11/1993
11/24/1993EP0512031B1 Bleaching detergent composition
11/24/1993CN1078719A Amido peroxycarboxylic acids
11/23/1993US5264143 Stabilized, bleach containing, liquid detergent compositions
11/23/1993US5264142 Quaternized protein
11/23/1993US5264001 Sequential oxidative/reductive bleaching and dyeing in a multi-component single liquor system
11/23/1993CA1324558C Oxidant detergent containing stable bleach activator granules
11/20/1993CA2096480A1 Process for the preparation of low-dust granules
11/18/1993EP0483170B1 Stabilized aqueous solution of hydrogen peroxide and preparation method
11/16/1993US5261925 Method of decolorization of fabrics
11/16/1993US5261924 Layered cementitous composition which time releases permanganate ion
11/16/1993CA1324379C Quaternary ammonium or phosphonium peroxycarbonic acid precursors and their use in detergent bleach compositions
11/16/1993CA1324306C Storage-stabilized washing agent with boosted bleach action
11/09/1993US5259982 Detergent compositions
11/09/1993US5259981 Detergent compositions
11/03/1993EP0528924B1 Method and apparatus for bleaching textile webs
10/1993
10/14/1993DE4211713A1 New amino di:carboxylic-N,N-di:acetic acid deriv., useful as complexing agents - is prepd. from amino di:carboxylic acids, formaldehyde and hydrocyanic acid, or alkali metal cyanide, with amino di:carboxylic acid-N,N-di:acetonitrile as intermediate
10/12/1993CA1322823C Organosilicon oxygen bleach activator compositions
10/06/1993EP0564251A2 Amido peroxycarboxylic acids
10/06/1993EP0564250A2 Structured liquid detergent compositions containing amido and imido peroxy acids
10/06/1993EP0563730A2 Alkenylaminoalkylene phosphonic acid esters and process for the preparation of copolymers comprising alkenylaminoalkylene phosphonates and ethylenic unsaturated compounds
10/06/1993EP0563186A1 Peroxycarboxylic acids
10/05/1993US5250223 Solution of a fluorescent whitening agent
10/05/1993US5250076 Wetting agents for bleaching compositions
10/01/1993CA2092864A1 Structured liquids containing amido and imido peroxyacids
10/01/1993CA2092862A1 Amido peroxycarboxylic acids
09/1993
09/29/1993EP0484363B1 Liquid bleach composition
09/29/1993CA2092775A1 Alkenylaminoalkenylenephosphonic esters and process for the preparation of copolymers comprising alkenylaminoalkenylenephosphonates and ethylenically unsaturated compounds
09/22/1993EP0515418B1 Liquid cleaning products
09/21/1993US5246621 Bleach activation by manganese-based coordination complexes
09/16/1993DE4307548A1 Cloth continuous pretreatment using recycled chlorine di:oxide - from bleaching in acidification stage, followed by desizing, washing and bleaching to reduce process time
09/14/1993US5244594 Bleach activation multinuclear manganese-based coordination complexes
09/14/1993US5244466 Oxygen bleaching of textiles
09/07/1993US5241720 Laundry waste water treatment and wash process
09/01/1993EP0557730A1 Bleach regulating compositions and bleaching process therefrom
09/01/1993CN1075749A Granular laundry bleaching composition
08/1993
08/31/1993US5241026 Polylactones of poly-α-hydroxyacrylic acid
08/25/1993CN1075504A Bleach activation
08/25/1993CN1075501A Detergent compositions inhibiting dye transfer in washing
08/24/1993US5238463 Neutralizing permanganate with aqueous solution of sulfate and peroxide
08/19/1993DE4303547A1 New low foam surfactant mixt. and new modified alkylene oxide copolymer - for use in aq. formulation, esp. as levelling agent in dyeing and optical whitening with anionic cpd.
08/18/1993CA2089590A1 Low-foam surfactants and their use
08/17/1993US5236616 Bleaching composition
08/11/1993EP0554648A1 Ozone decolorization of garments
08/11/1993EP0554480A1 Process for fading dyed textile products and faded products manufactured according to the process
08/11/1993CA2088952A1 Bleaching regulator compositions and bleaching processes using them
08/05/1993WO1993015174A1 Detergent compositions inhibiting dye transfer containing a catalyst, a polymer and a peroxide generating enzyme
08/05/1993CA2127095A1 Detergent compositions inhibiting dye transfer containing a catalyst, a polymer and a peroxide generating enzyme
07/1993
07/29/1993DE4302041A1 Water solubilisation of dye or optical brightener - using tert. amine surfactant derived from beta-alanine or homologue, used e.g. with textile dye or printing ink
07/28/1993CN1074706A Detergent compositions
07/28/1993CN1074705A Detergent Compositions
07/22/1993WO1993014265A1 Porous webs
07/22/1993CA2127979A1 Porous webs
07/21/1993EP0552054A1 Detergent compositions
07/21/1993EP0552053A1 Detergent compositions
07/21/1993CN1074477A Acylated citrate esters as peracid precursors
07/20/1993US5228884 Method of obtaining a blotch effect on garments or fabrics
07/15/1993DE4200577A1 Pretreating cotton, flax or linen textile to remove wax, grease and size - by contacting with bleaching liq. contg. peracetic acid and alkali and/or alkaline earth carbonate or percarbonate
07/14/1993EP0550690A1 Polyhydroxy fatty acid amide surfactants in bleach-containing detergent compositions
07/14/1993CN1074237A Bleach activation
07/13/1993US5227084 Concentrated detergent powder compositions
07/08/1993WO1993013260A1 A method for the treatment of wool
07/08/1993WO1993013256A1 Removal of hydrophobic esters from textiles
07/08/1993WO1993012843A1 Granular percarbonate laundry bleach containing layered silicate stabilizer
07/08/1993CA2126847A1 Granular percarbonate laundry bleach containing layered silicate stabilizer
07/08/1993CA2125857A1 Removal of hydrophobic esters from textiles
07/07/1993EP0550077A1 Granular laundry bleaching composition
06/1993
06/30/1993EP0549272A1 Bleach activation
06/30/1993EP0549271A1 Bleach activation
06/30/1993CN1073714A Detergent bleach compositions
06/24/1993WO1993012067A1 Acylated citrate esters as peracid precursors
06/23/1993EP0548019A2 Storage-stable bleach dispersion
06/23/1993CN1073476A Dye transfer inhibiting compositions
06/21/1993CA2085720A1 Bleach activation
06/21/1993CA2085642A1 Bleach activation
06/16/1993CN1073202A Detergent compositions inhibiting dye transfer in washing
06/15/1993US5220051 Polycationic compound and bleach composition containing the same
06/15/1993US5219491 Containing reducing sulfur compound to prevent discoloration during storage
06/15/1993CA1319077C Liquid detergent containing solid peroxygen bleach
06/10/1993WO1993010916A1 Process for removing contaminants from polyolefins for recycle
06/09/1993EP0591203A4 Detergent compositions.
06/02/1993EP0544491A2 Synthesis of manganese oxidation catalyst
06/02/1993EP0544490A1 Detergent bleach compositions
06/02/1993EP0544359A2 Stabilization of peroxygen bleach in enzyme-containing heavy duty liquids
05/1993
05/27/1993CA2083661A1 Detergent bleach compositions
05/27/1993CA2083660A1 Synthesis of manganese oxidation catalyst
05/26/1993EP0543779A1 Process for optical bleaching of hydrophobic textile material with disperse optical brightness in supercritical CO2
05/26/1993EP0542980A1 Readily biodegradable anti-foaming agent for aqueous systems.
05/26/1993CA2083087A1 Stabilization of peroxygen bleach in enzyme-containing heavy duty liquids
05/19/1993EP0542677A1 Storage-stable formulation of mixtures of optical brighteners
05/19/1993EP0541610A1 Liquid washing agent
05/19/1993EP0541603A1 Granular bleach activators
05/19/1993EP0541589A1 Liquid washing agent with bleaching action.
05/14/1993CA2055423A1 Polymer-protected bleach precursors
05/13/1993WO1993009224A1 Dye transfer inhibiting compositions
05/12/1993EP0541231A1 A layered cementitious composition which time releases permanganate ion
05/12/1993EP0540784A1 Dye transfer inhibiting compositions
05/08/1993CA2055152A1 Laundry evaluation piece including bleaching activity indicator
05/05/1993EP0540471A1 Compound and process for the production of good quality moulded articles
05/05/1993EP0540090A2 Liquid cleaning compositions
05/04/1993CA1317190C Storage-stable anionic liquid detergent compositions containing amphoteric distyryl derivatives
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