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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Bastin; Danielle
Address:
Soumagne, BE
No. of patents:
9
Patents:












Patent Number Title Of Patent Date Issued
4873012 Built nonaqueous liquid nonioinic laundry detergent composition containing hexylene glycol and m October 10, 1989
The anti-gel and dispersibility properties of a nonaqueous liquid nonionic surfactant laundry detergent composition are improved by the addition of hexylene glycol to the composition. The addition of hexylene glycol reduces the plastic viscosity of the composition with little or no adver
4797225 Nonaqueous liquid nonionic laundry detergent composition containing an alkali metal dithionite o January 10, 1989
A liquid laundry detergent composition containing an alkali metal dithionite or sulfite reduction bleaching agent. The preferred compositions are nonaqueous liquids based on liquid nonionic surfactants and include a detergent builder salt suspended in the liquid nonionic surfactant.
4789496 Built nonaqueous liquid nonionic laundry detergent composition containing December 6, 1988
A liquid heavy duty laundry detergent composition comprising a suspension of builder salt in liquid nonionic surfactant in which the stability against settling of the composition is improved by the addition of small amounts of a higher alkyl quaternary ammonium surface active agent. The
4786431 Liquid laundry detergent-bleach composition and method of use November 22, 1988
In a liquid laundry detergent composition containing a perborate bleach, hydroxylamine sulfate is added as a bleach stabilizer and specifically as an inhibitor of catalase, an enzyme present in natural body soils, which enzyme will rapidly decompose hydrogen peroxide, the active bleachin
4753750 Liquid laundry detergent composition and method of use June 28, 1988
A liquid heavy duty laundry detergent composition comprising a suspension of builder salt in liquid nonionic surfactant. To improve dispensibility in automatic washing machines, the composition contains as a viscosity and gel controlling agent an alkylene glycol monoalkyl ether, especial
4753748 Nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and June 28, 1988
A nonaqueous liquid automatic dishwashing detergent composition with improved rinse properties and method of using the detergent composition. The dishwashing composition comprises a liquid nonionic surfactant containing a stable or readily redispersible suspension of polyphosphate bu
4749512 Liquid laundry detergent composition June 7, 1988
A liquid heavy duty laundry detergent composition comprising a suspension of builder salt in liquid nonionic surfactant. To improve dispensibility in automatic washing machines, the composition contains also a nonionic surfactant which has been modified to convert a free OH group thereof
4655954 Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and met April 7, 1987
A low polyphosphate or a polyphosphate free liquid heavy duty laundry detergent composition comprising a suspension of an alkali metal polyacetal carboxylic acid builder salt in liquid nonionic surfactant. The laundry detergent composition comprises a nonaqueous liquid nonionic surfa
4622173 Non-aqueous liquid laundry detergents containing three surfactants including a polycarboxylic ac November 11, 1986
A mixture of an acid terminated non-ionic surfactant and a quaternary ammonium salt surfactant provide better detergency than equivalent amounts of either of the surfactant compounds alone. The surfactant mixture is preferably used in conjunction with liquid non-ionic surfactant in heavy










 
 
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