摘要:
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.
摘要:
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.
摘要:
The present invention relates to a process for producing portioned washing or cleaning compositions, comprising the following steps: a) deforming a water-soluble material to form a vessel having at least one orifice, an edge surrounding this orifice and at least one further corner and/or edge; b) introducing a washing- or cleaning-active melt and solidifying the melt; c) filling the vessel with at least one further washing or cleaning composition; and d) finishing the filled vessel, characterized in that the vessel formed in step a) is filled in step b) with the melt in such a way that at least the further corner(s) and/or edge(s) of the vessel is/are filled at least partly by the solidified melt. The process enables stable and deformation-resistant portioned washing or cleaning compositions to be obtained.
摘要:
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.
摘要:
A laundry detergent or cleaning composition portion and process for producing the portion. The composition comprises a water-soluble melt adhesive comprising A) at least one homopolymer or copolymer having free carboxylic and groups based on ethylenically unsaturated monomers, B) at least one water-soluble or water-dispersible polyurethane and C) at least one inorganic or organic base. The detergent or cleaning portion may further comprise water-soluble or water-dispersible packaging materials.
摘要:
Disclosed are methods for producing a substance with a water-soluble packaging. Said methods comprise the following steps: a) a water-soluble material is deformed so as to embody a container; b) said container 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 is 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 said 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.
摘要:
A continuous process for producing water-soluble vessels, comprising the steps of: a) thermoforming a water-soluble film material to form receiving chambers in a shaping station; b) filling the formed receiving chambers with a filling selected from the group of the washing or cleaning compositions, cosmetics, pharmaceuticals, bodycare compositions, agrochemical assistants, adhesives, surface treatment compositions, building materials, dyes or foods in a filling station; and c) finishing the filled receiving chambers to the end product in at least one further finishing station. The receiving chambers formed in step a), in the course of the process, are transported by means of a support plate which has an orifice for each of the receiving chambers, so that the receiving chamber projects through the support plate freely through the orifice.
摘要:
Triphasic or multiphasic dosage units for washing or cleaning compositions, comprising at least two washing or cleaning composition shaped bodies, each of which has at least one filled cavity, characterized in that the shaped bodies are adhesively bonded to one another such that the dosage unit has at least two differently filled cavities on its surface, are suitable for the combined formulation of solid and liquid or free-flowing washing or cleaning compositions in one dosage unit.