Henkel Kommanditgesellschaft Auf Aktien (henkel Kgaa)

Henkel Ag & Company, Kgaa

Henkel Kommanditgesellschaft Auf Aktien

Maren Jekel

Salvatore Fileccia

Christian Nitsch

Ulf Arno Timmann

Arnd Kessler

Johannes Zipfel

Hans-Georg Muehlhausen

Ulrich Pegelow

Wolfgang Barthel

Hans-Georg Mühlhausen

Ralph Butter-Jentsch

Pavel Gentschev

Frank Pessel

Birgit Burg

Arno Düffels

Arno Dueffels

Matthias Lueken

Alexander Lambotte

Karl-Heinz Hohenadel

Steve DÖRING

A machine dishwashing method comprises: dispensing two liquid cleansers or detergents A and B into the interior of a machine dishwasher during the cleaning dishwashing cycle, wherein the liquid detergent A has a pH at 20&#xb0; C. of 6 to 9 and the liquid detergent B has a pH at 20&#xb0; C. of 9 to 14 and is dispensed at cleaning cycle time t2; and wherein the liquid cleansers or detergents A and B comprise, respectively: A: 10% to 75% by weight of a detergent builder, 0.1% to 10% by weight of an enzyme, 24.9% to 89.9% by weight of a solvent; and B: 10% to 74.9% by weight of a detergent builder, 25% to 89.9% by weight of a solvent; and wherein neither liquid cleanser or detergent A nor liquid cleanser or detergent B individually comprises more than 2% by weight of a bleaching agent.

Methods of removing stains and machine dishwashing methods

A method of machine cleaning dishes in a dishwasher, wherein over the course of a cleaning program, having a pre-rinsing operation and a cleaning operation, two liquid cleansers A and B having the following composition: A:&#x2014;10 to 75 wt % of builder(s); &#x2212;0.1 to 10 wt % of enzyme(s); &#x2212;24.9 to 89.9 wt % of solvent; and B: &#x2212;10 to 74.9 wt % of builder(s); &#x2212;25 to 89.9 wt % of solvent; are metered into the wash bath at two successive times t1 and t2. The liquid cleanser A has a pH value (20&#xb0; C.) of between 6 and 9 and is metered in at time t1, while the liquid cleanser B has a pH value (20&#xb0; C.) of between 9 and 14 and is metered in at time t2.

Machine dishwashing method with separately metered liquid cleaning agents

A process for producing a substance with a water-soluble packaging. The process comprises the following steps: a) a water-soluble material is deformed so as to embody a vessel; b) the vessel is filled with a filling material selected among the group comprising detergents, cosmetics, pharmaceuticals, body care products, auxiliary agricultural agents, adhesives, surface-treating agents, construction materials, dyes or food items; c) a water-soluble film web is applied to the filled container; d) the filled container and film web are sealed; and e) the sealed and filled container is finished. The inventive methods are characterized in that a negative pressure is generated in the filled container in the course of the process. In order to generate the negative pressure, the air located between the filling material and the water-soluble film web applied in step c) escapes at least in part through openings in the water-soluble film web applied in step c). The inventive methods make it possible to produce compact dosing units that have a reduced volume while being provided with improved optical and haptic properties.

Process for producing a water-soluble package containing a composition

A method for the production of multi-phase detergents or cleaning agents, comprising the production of a water-soluble or water-dispersible container; the filling of said container with detergents or cleaning agents; application of a separating layer and filling of said container with other detergents or cleaning agents. The method is characterized in that a liquid separating agent is applied in order to form the separating layer, said agent solidifying in order to form the separating layer; the amount of packaging material used is reduced and the number of method steps is also reduced. the invention is further characterized by optimized use of space in the packaging body.

Process for manufacturing multi-phase detergents or cleaning agents in a water-soluble container

Combination products comprising packaging and two liquid cleansers or detergents A and B separated from each other in the packaging and having the following composition:

Detergents

Portioned liquid detergents having a liquid phase having one or more solid particles dispersed therein, the detergent being contained in a water-soluble or water-dispersible container, wherein the solid particles have a size above 600 &#x3bc;m.

Portioned detergent composition

Detergent capsule

Growing community of inventors

Willich, Germany

Maren Jekel