EP3381835B1 - Produit détergent - Google Patents

Produit détergent Download PDF

Info

Publication number
EP3381835B1
EP3381835B1 EP18159634.7A EP18159634A EP3381835B1 EP 3381835 B1 EP3381835 B1 EP 3381835B1 EP 18159634 A EP18159634 A EP 18159634A EP 3381835 B1 EP3381835 B1 EP 3381835B1
Authority
EP
European Patent Office
Prior art keywords
bag
chambers
pouch
chamber
detergent product
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP18159634.7A
Other languages
German (de)
English (en)
Other versions
EP3381835A1 (fr
Inventor
Frank Meier
Katja Gerhards
Matthias Sunder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to PL18159634T priority Critical patent/PL3381835T3/pl
Publication of EP3381835A1 publication Critical patent/EP3381835A1/fr
Application granted granted Critical
Publication of EP3381835B1 publication Critical patent/EP3381835B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/321—Both sheets being recessed
    • B65D75/323—Both sheets being recessed and forming several compartments
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
    • C11D17/045—Multi-compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile

Definitions

  • the invention relates to a detergent product, in particular for textile treatment, further in particular for textile cleaning and / or for textile washing, with a film bag comprising a plurality of bag chambers, each of which is enclosed by a water-soluble film, the bag chambers being connected by water-soluble films which are connected to one another in a sealing plane Films are formed and separated from one another by sealing sections lying in the sealing plane and the pouch chambers are each filled with a detergent preparation.
  • Water-soluble detergent products in the form of a single-use portion pack for textile treatment are known. Such a portion pack is used for the one-off textile treatment application usually within a textile washing machine.
  • the detergent product has a film bag with one or more bag chambers.
  • a detergent preparation which contains detergent substances for textile treatment, in particular for textile washing, is accommodated in each bag chamber.
  • the use of several pouch chambers opens up the possibility of separate provision of different detergent preparations which, under certain circumstances, react chemically with one another or are not stable in storage when mixed for other reasons.
  • the use of several, different detergent preparations within a washing process allows the release of several, functionally different detergents and / or additional substances, such as bleaching, fabric softener or fragrances.
  • the individual detergent preparations within the pouch chambers can have the same or different consistency and are preferably of liquid consistency, for example liquid, gel-like, pasty, wax-like, or of solid consistency, for example powdery, granular, free-flowing or solid-like.
  • liquid consistency for example liquid, gel-like, pasty, wax-like, or of solid consistency, for example powdery, granular, free-flowing or solid-like.
  • solid consistency for example powdery, granular, free-flowing or solid-like.
  • the film bag can be formed from several water-soluble films, the water-soluble film preferably being PVA film (polyvinyl alcohol film).
  • the films that can be used generally consist of polyvinyl alcohol copolymers with appropriate additives such as plasticizers, water, surfactants, antioxidants, lubricants, release agents, bitter substances or salts.
  • the film bag can be made from a water-soluble base film and a water-soluble cover film, which form the boundary walls of at least one bag chamber.
  • the base film can be thermoformed to form at least one bag chamber, for example in a plastically deforming manner.
  • the base film and the cover film are then sealed to one another or connected to one another in one or more sealing or connecting sections.
  • the Sealing sections then lie in a so-called sealing plane or connecting plane of the two foils.
  • Detergent products with several bag compartments are for example from the DE 10 2014 102 567 A1 known.
  • the detergent product described in the aforementioned document may comprise a plurality of compartments which may be arranged one above the other, ie one positioned above the other.
  • the chambers are arranged next to one another, ie positioned one next to the other.
  • Chambers can also be arranged such that a first chamber is located next to a second chamber, but the first chamber at least partially surrounds the second chamber, but does not completely surround the second chamber.
  • a chamber can also be completely enclosed by another chamber.
  • the compartments can be of different sizes and each contain a laundry, fabric care or dishwashing composition, including pretreatment or soak compositions and other rinse compositions.
  • the composition can also be a detergent composition or a machine dishwashing composition.
  • the detergent composition can be used during the main wash cycle or it can be used as a pretreatment or soak composition.
  • a detergent product with a water-soluble bag which has a plurality of bag chambers arranged side by side, is for example from the EP 2 617 659 B1 known.
  • Two separate chambers are each filled with a cleaning agent, the film bag being made from a water-soluble base film and a water-soluble cover film, which are tightly connected to one another in a sealing plane.
  • the pouch chambers are separated from one another by sealing sections lying in the sealing plane.
  • the base film is thermoformed to form the bag chambers in a plastically deforming manner.
  • a first bag chamber has a first base area and a second bag chamber has a second base area.
  • the film bag has a third base surface, the first base surface of the first bag chamber having a concave section on its side facing the second bag chamber, and the second base surface of the second bag chamber having a convex section on its side facing the first bag chamber.
  • the convex section of the second bag chamber extends into the concave section of the first bag chamber.
  • the second base surface of the second bag chamber has at least one concave portion on the side of its convex portion, which adjoins at least one convex portion of the first base surface.
  • Detergent products with geometrically simple design side by side pouches usually have an insufficient intrinsic shape stability of the foil pouch, with the result that such product designs are regarded by users as inferior in quality.
  • the low rigidity of the detergent product goes hand in hand with inadequate machine operability in the manufacture and further processing of the products.
  • the dissolution behavior of multi-chamber capsules corresponds to the dissolution rate and the degree of dissolution during a washing process, often not the high expectations of consumers for water-soluble detergent products.
  • the pouch chambers of known multi-chamber capsules form contact surfaces for parts of items of laundry, such as buttons or applications, which means that the detergent product gets caught in the laundry and is then transported along with a piece of laundry and spreads out on the item of laundry.
  • the geometry or shape of the bag compartments also contributes to a non-optimal dissolution behavior of the known detergent products, areas between adjacent bag compartments being formed which are poorly flowed around and are not sufficiently dissolved at the end of a washing process.
  • the product design of water-soluble multi-chamber capsules allows such designs that, from the user's point of view, are perceived as more aesthetically pleasing than single-chamber capsules and are seen as an indicator of an innovative product concept.
  • the film consumption for the production of multi-chamber capsules is 10 to 50% greater than the film consumption for the production of single-chamber systems with the same total amount of the detergent preparation contained in the bag chamber or the bag chambers.
  • the higher film consumption is not optimized for the use of a third layer of film for producing the chambers and for detergent products with bag chambers arranged next to one another Shape of adjacent pouch chambers with wide sealing or sealing sections between the chambers.
  • the higher film consumption leads to higher manufacturing costs. Incidentally, high film consumption is in conflict with the steadily increasing environmental awareness of users and the desire for resource-saving manufacturing processes.
  • WO 2015/179584 A1 disclose detergent products that are state of the art.
  • WO 2004/020288 A1 disclose detergent products that are state of the art.
  • WO 2014/170882 A1 disclose detergent products that are state of the art.
  • the object of the invention is to provide a generic detergent product which has a high intrinsic shape stability and enables improved use, in particular in textile washing machines, which also includes, in particular, improved dissolution behavior during the washing process.
  • the detergent product according to the invention should be characterized in particular by a high dissolution rate and a largely residue-free dissolution during a given washing process in a textile washing machine.
  • the detergent product should be easy to manufacture in a cost-effective and resource-saving manner with good machine operation, and should meet the high demands of users for an innovative product design.
  • a detergent product of the type mentioned at the outset that a plurality of bag chambers with the number n solicit 3 are provided, the bag chambers being arranged in at least one cutting plane around a common n-fold axis of rotation perpendicular to the cutting plane.
  • the film bag or the detergent product rotates about the axis of rotation and the arrangement of the bag chambers remains essentially indistinguishable from the initial state when rotated through 360 ° / n, then the film bag has an n-fold axis of rotation in the sense of the present invention.
  • a rotation of the film bag by an angle of 120 ° in each case around the axis of rotation leads to the fact that the cut surfaces of the bag chambers in the cutting plane are again brought into congruence with themselves. This results in a total of three symmetry-equivalent or substantially congruent arrangements of the bag chambers, based on the cut surfaces of the bag chambers in the cutting plane.
  • detergent product is to be understood broadly within the meaning of the invention and in particular also includes those products which are used for cleaning dishes in dishwashers.
  • detergent preparation is therefore also to be understood broadly and includes, for example, machine dishwashing detergent and rinse aid.
  • the rotationally symmetrical configuration of the film bag with at least three bag chambers provided according to the invention leads to a product design that is characterized by a high intrinsic stability.
  • the bending or bending over of the bag chambers relative to one another during manufacture, processing and use can be significantly reduced, so that the ability to machine is improved and the detergent product according to the invention is perceived by users to be of particularly high quality.
  • the arrangement of the bag chambers provided according to the invention about a common n-fold axis of rotation enables an aesthetically appealing product design to be achieved, which contributes to a high level of user acceptance.
  • the bag chambers can be designed to be flow-optimized and to be arranged in a flow-optimized manner relative to one another, which, when used in a textile washing machine, leads to a uniform and intensive flow around and overflow in the bag chambers combined with a rapid and largely complete dissolution of the film material.
  • the bag chambers can in particular be designed in such a way that fewer contact surfaces are created for laundry parts, such as buttons and / or applications. Accordingly, the detergent products according to the invention are less likely to get caught on laundry items and are thereby moved more intensely during a washing process, so that a sufficiently high water contact is ensured during the washing process.
  • the product design i.e. The geometrical design of the bag chambers, their size and their arrangement relative to one another, can also provide very narrow sealing sections between adjacent chambers, which leads to a reduction in the dimensions of the detergent product according to the invention and thus maximum utilization of the apparatus and machine capacities for the manufacture and the Permits transportation of the detergent products used apparatus and machines.
  • the external appearance of the detergent products is upgraded.
  • the pouch chamber can be formed by at least two, preferably only two, foil layers sealed to one another in one or more sealing sections. Preferably, only adjacent and separate bag chambers are provided and no overlapping / overlapping bag chambers, so that the production of the film bag is possible with only two film layers. This leads to reduced manufacturing costs and a reduced manufacturing outlay.
  • the film bag can be made from a water-soluble base film and a water-soluble cover film, which are tightly connected to one another in the sealing plane.
  • the base film can be thermoformed in a plastically deforming manner to form bag chambers.
  • the pouch chambers are separated from one another by sealing sections lying in the sealing plane.
  • the sealing sections can in particular be non-linear and thus ensure the desired high intrinsic dimensional stability of the detergent product.
  • the outer contour of the foil bag in the sealing plane can preferably be circular, triangular or square.
  • the shaping can take place, for example, by laser cutting or punching. Other outer contours of the foil bag are not excluded.
  • the pouch chambers in the sealing plane have the same base surfaces, which are arranged around a common n-fold axis of rotation perpendicular to the sealing plane, where n is the number of pouch chambers.
  • the shape and size of the base areas are predetermined by the contours of the chamber cavities of the deep-drawing tool.
  • "Equal" in the sense of the invention includes an identical shape and size of the base areas or also an approximately same shape and size of the base areas, i.e.
  • essentially symmetry-equivalent appearances of the base areas are present in particular if the area coverage of the base areas of the bag chambers after a rotation of the film bag starting from a 0 ° position in the initial state by 360 ° / n, i.e. for example in the case of a three-fold axis of rotation, a rotation of the film bag by 120 °, at least 90%, preferably at least 95%, in each case with reference to the initial state.
  • the film bag can have between three and ten bag chambers, preferably between three and five bag chambers, which can have the same or different detergent preparations. Accordingly, the pouch chambers can be arranged around a three to nine-fold axis of rotation, preferably about a three or four or five-fold axis of rotation. Despite the high number of chambers, the arrangement of the bag chambers around an n-fold axis of rotation enables a compact and flow-optimized construction with the advantages mentioned above.
  • At least two bag compartments preferably all bag compartments, preferably have the same filling volume and / or the same spatial shape.
  • the term "same” includes an identical filling volume and / or an identical spatial shape or also an approximately identical filling volume and / or an approximately identical spatial shape, which means a deviation in the filling volume of less than 20%, preferably less than 10%, more preferably of less than 5%, and / or a non-identical, but from the point of view of the user essentially identical appearance of the bag chambers when viewed spatially.
  • the filling volume of the bag chambers can be in the range between 1 ml and 50 ml, preferably in the range between 2 ml and 15 ml.
  • the base surface of the bag chamber lying in the sealing plane is axially asymmetrical.
  • the base surface is axisymmetric if it cannot be mapped onto itself by means of a vertical axis mirroring on a mirror axis running through the base surface. Due to the axis asymmetry, flow conditions at the bag chamber can be achieved, which lead to an improved and more uniform dissolution of the film material when the detergent product is used in one washing process.
  • a specific arrangement of the pouch chambers relative to one another can also achieve a compact construction of the foil pouch, the width of the sealing sections between adjacent pouch chambers being able to be reduced.
  • a modern product design with unusual bag chamber shapes is possible, which draws the user's eye more closely to the bag chambers and their contents.
  • a preferred embodiment of the invention provides drop-shaped, leaf-shaped or yin and yang-shaped base surfaces of the bag chamber.
  • the contour of the pouch chamber in the sealing plane is characterized by a narrow convex end section and a wide convex end section of the contour opposite in the longitudinal direction of the pouch chamber.
  • the contour can be characterized by a first circular shape with a smaller inner radius placed on the narrow end section and a second circular shape with a larger inner radius placed on the wider end section, the ratio of the larger inner radius to the smaller inner radius being more than 3: 1, preferably more than 5 : 1, more preferably more than 8: 1, or more than 12: 1.
  • the inner radii are predetermined by the cavities of the deep-drawing mold.
  • the contour can be provided by a concave or straight inner section directed towards the center of the film bag and a convex or straight outer section directed towards the outer edge of the film bag, from which a drop-shaped, leaf-shaped or Yin and Yang-shaped Base area of the bag chamber can result.
  • An advantageous embodiment of the bag chamber contour in the sealing plane can provide that in each case a broad convex end section of the contour of a first bag chamber adjoins or lies opposite a concave or straight inner section and / or a narrow convex end section of the contour of an adjacent second bag chamber.
  • the narrow convex end section of the contour of the second bag chamber can also encompass sections of the wide convex end section of the contour of the adjacent first bag chamber from the outside.
  • the wide convex end section of the contour of the first bag chamber can intersect a tangent which is placed on the wide convex end section and on the narrow convex end section of the contour of the adjacent second bag chamber. The wide convex end section of the first bag chamber then extends into a concave region of the contour of the second bag chamber.
  • the transitions of the bag chambers in the circumferential direction of the film bag can be characterized by narrow sealing sections.
  • the sealing sections can have a maximum width of less than 5 mm, preferably less than 3 mm, more preferably only 2 mm or less, in particular in the radially outer regions between two adjacent bag chambers. Accordingly, the detergent product is less likely to get caught on laundry items. This results in intensive contact of the film bag with the washing liquor, the washing drum and the laundry during a washing process and prevents spreading on the laundry item, which results in an improved dissolution behavior of the film bag. Incidentally, a higher intrinsic stability of the detergent product can be achieved in this way. From the point of view of the user, the product design can be made modern and interesting due to the unusual shape of the pouch chambers, whereby the user has narrow sealing sections between the Bag chambers perceives little and the user's attention is drawn to the bag chamber and its contents.
  • the outer sections of the contours of the bag chambers in the sealing plane can lie at least essentially on a common circumferential line, which is essentially circular , elliptical, superelliptical, square, rectangular or triangular course.
  • a curvature of the bag compartments in the same direction can contribute to the detergent product coming into intensive contact with the detergent solution and the laundry parts in the washing drum and to a certain extent "migrating" through the detergent solution without getting stuck on certain laundry parts and without riding on the laundry item or even causing it Porthole to be promoted.
  • a form of the base surface of the bag chamber lying in the sealing plane is particularly advantageous for an improved dissolution behavior, in which the width of the base surface transverse to the bisector starting from a narrow convex end section of the contour of the bag chamber in the sealing plane initially along the bisector in the direction of an opposite wide one convex end portion of the contour increases steadily until a maximum value of the width is reached. The width can then decrease again up to the wide convex end section.
  • the cross-sectional area of the bag chamber perpendicular to the sealing plane, starting from the narrow convex end section of the contour can increase continuously along the bisector until a maximum value is reached, and then decrease again until the wide convex end section is reached.
  • the bag chamber can then have a helical structure both in the two-dimensional space in the sealing plane and in the three-dimensional space in the direction of rotation or rotation of the bisectors.
  • the cross-sectional area of the bag chamber can initially increase over a longer section of the bisector until the maximum value is reached, and then after If the maximum value is reached, it drops again over a shorter section. The same can apply to the width of the base area.
  • the subsequent bag chamber can then follow with the same cross-sectional profile, the maximum cross-sectional area of a subsequent bag chamber being equal to the maximum cross-sectional area of a previous bag chamber or larger or smaller than the maximum cross-sectional area of a previous bag chamber. If the contour of the pouch chamber in the sealing plane has a narrow convex end section and a wide convex end section opposite the narrow convex end section, the maximum cross section or the maximum width of the pouch chamber can be in the region of the center point of a circular arc placed on the inside of the wide convex end section lie.
  • At least one central chamber arranged in the central region of the film bag can be provided, the bag chambers then being arranged around the central chamber. This optimizes the dissolving behavior of the detergent product and provides a high level of stability against unwanted folding over of the bag compartments when the detergent product is held.
  • the central chamber is separated from each bag chamber by a sealing section, the central chamber being able to be equidistant from each bag chamber.
  • the minimum width of the sealing section between a bag chamber and the central chamber can be less than 5 mm, preferably less than 3 mm, more preferably less than 2 mm. This enables high intrinsic dimensional stability and an appealing product design from the user's point of view.
  • the central chamber has a base surface in the sealing plane, wherein the base surface can be circularly symmetrical or n-fold rotationally symmetrical with n as the number of pouch chambers of the foil pouch.
  • the central chamber can have a circular base surface or a polygonal base surface, preferably a square, triangular, star-shaped, propeller-shaped or fan wheel-shaped base surface.
  • the central chamber can have, for example, a triangular base surface in the sealing plane with convexly curved corner sections and convex and / or concave and / or undulating side sections. In three-dimensional space, the central chamber can be hemispherical, for example.
  • the basic concept of the arrangement of the pouch chambers is one n-fold axis of rotation taken into account and further developed this basic idea to reinforce the advantages described above.
  • This is the central chamber in particular designed differently and thus has a different spatial shape than the other bag chambers surrounding it.
  • FIGS. 1 to 7; 8 to 14; 15 to 21; 22 to 28; 29 to 32 show different embodiments of detergent products 1 for textile treatment in the format of single-use sachets.
  • Such a portion pack is used for the one-off textile treatment application usually in a textile washing machine.
  • Each detergent product 1 has a film bag 2 with three or four bag chambers 3.
  • Detergent preparations which can contain detergent substances for textile treatment, in particular textile washing, are accommodated in the individual bag chambers 3.
  • Water-soluble PVA films with the type designation M8630 or M8720 from the film manufacturer Monosol can be used to produce the film bag 2.
  • appropriately designed water-soluble films from other film manufacturers such as Aicello, Nippon Gohsei or Mondi, can also be used.
  • the film bag 2 is formed from two water-soluble films, which can be designed as PVA films.
  • the water-soluble foils enclose the bag chambers 3 by forming their boundary walls.
  • the foils are connected to one another in the area of the sealing sections 4 such that the pouch chambers 3 are each completely closed by the sealing sections 4 and are separated from one another.
  • a sealed film section is also provided between two adjacent bag chambers 3, which connects the bag chambers 3 to one another in order to achieve a single portion pack.
  • the bag chambers 3 each have the same base area A1 in the sealing plane or the connection plane between the foils ( Fig. 2, 3 ; 9, 10 ; 16, 17 ; 23, 24 ; 30, 31 ), while the entire detergent product 1 or the film bag 2 has the base area A2 in the sealing plane.
  • the base area A1 of a bag chamber 3 is limited by the contour line of the respective bag chamber 2 in the sealing plane.
  • the base area A2 of the (entire) detergent product 1 is limited by its contour line of the sealing plane.
  • a substantially circular or super-elliptical base surface A2 of the detergent product 1 is provided.
  • the in the Figures 29 to 32 The embodiment shown has a substantially square base area A2 of the detergent product 1 with rounded corner areas.
  • the base surfaces A1 of the bag chambers 2 each have a teardrop or teardrop shape with a narrow convex end section 5 of FIG Contour line of the respective bag chamber 3 in the sealing plane (with a smaller inner radius r1) and with a wider convex end section 6 opposite in the longitudinal direction of the bag chamber 3 (with a larger inner radius r2).
  • the bag chambers 3 are around a central area of the film bag 2 and in the circumferential direction ( Fig. 2 , Arrow 15) arranged one behind the other.
  • the compact arrangement of the bag chambers 3 also reduces the contact surfaces on which laundry items, such as buttons or applications, can get caught. If there is a jamming, the detergent product 1 can be held on the corresponding laundry part and transported with it, so that the circulation movements of the detergent product 1 decrease during a washing process in a textile washing machine and the foil bag 2 is washed less intensively with the washing liquid.
  • the restricted movement of the detergent product 1 and the reduced rinsing deteriorate the dissolution behavior of the water-soluble film bag 2, namely the dissolution rate and the degree of dissolution that is achieved during a washing process.
  • the compact arrangement of the bag chambers 3 leads to a higher intrinsic stability of the film bag 2, which increases the user's acceptance of the detergent products 1.
  • An improved dissolution behavior of the film bag 3 also results from a flow-optimized configuration of the bag chambers 3 and from a flow-optimized arrangement of the bag chambers 3 relative to one another.
  • the bag chambers 3 are flowed around in a turbulent manner in the embodiments shown, so that in particular the sealing sections 4 of the film bag lying between adjacent bag chambers 3 dissolve in a shorter time and more completely than in the case of the prior art Known detergent products 1 is the case.
  • the transitions of the bag chambers 3 in the (radially) outer edge regions of the film bag 2 are distinguished by narrow sealing sections between adjacent bag chambers 3, so that the user's eye is directed towards the bag chambers 3 and their contents. The result is a very attractive "innovative" product design, which contributes to a high level of user acceptance.
  • Detergent products 1 shown each have three pouch chambers 3 with the same base surfaces A1 in the sealing plane, the base surfaces A1 being arranged around a common 3-fold axis of rotation Y perpendicular to the sealing plane. If the film bag 2 or the detergent product 1 rotates about the axis of rotation Y, the arrangement of the bag chambers 3 remains essentially indistinguishable from the initial state when they are rotated through 120 °, with a total of three symmetrically equivalent or substantially congruent arrangements of the base surfaces A1.
  • the bag chambers 3 are arranged around an uninterrupted sealing section 4 in the central region of the film bag 1.
  • the bag chambers 3 are arranged one behind the other in the longitudinal direction of the bag chambers 3 or in the circumferential direction of the base surface A2 of the film bag 2 and do not overlap one another. All bag chambers 3 have the same filling volume and the same spatial shape.
  • the base surface A1 is axisymmetric.
  • the base surface A1 can each be drop-shaped. Relative to a circular shape with a smaller inner radius r1 placed on the narrow convex end section 5 of the contour of the bag chamber 3 in the sealing plane and a circular shape with a larger inner radius r2 placed on the wider convex end section 6, the ratio of the larger inner radius r2 to the smaller inner radius r1 is in accordance with Fig. 2 at about 5: 1 or more.
  • adjacent bag chambers 3 are arranged relative to one another in such a way that the wider convex end section 6 of the contour of a first bag chamber 3 is opposite the concave connecting section 7 of a second bag chamber 3 which follows in the circumferential direction.
  • the narrower convex end section 5 of the subsequent second bag chamber 3 is offset radially outward in relation to the wider convex end section 6 of the first bag chamber 3 with respect to the bisector 10 of the two base surfaces A1 of the adjacent bag chambers 3.
  • the starting point of the bisector 10 of the base area A1 at the narrow end of a bag chamber 3 following in the circumferential direction of the film bag 2 is offset radially outward from the end point of the bisector 10 of the base area A1 at the wide end of a preceding bag chamber 3.
  • the wider convex end section 6 of the contour of a preceding bag chamber 3 in the sealing plane otherwise intersects a tangent 9 which is placed on the narrow convex end section 5 and on the wide convex end section 6 of the contour of a subsequent bag chamber 3 and thus extends into a concave region into the subsequent bag chamber 3.
  • the connecting sections 7, 8 of the contours of all the bag chambers 3 in the sealing plane have the same direction of curvature starting from the narrow convex end section 5 to the wide convex end section 6 of the respective bag chamber 3.
  • Fig. 2 this results in a top view of a left-hand rotation of the base surfaces A1 of the bag chambers 3 in the direction from the narrow convex end section 5 to the wide convex end section 6 (or a corresponding clockwise rotation in a view from below of the film bag 2 according to FIG Fig. 3 ).
  • a clockwise rotation of the base surfaces A1 of the bag chambers 3 can also be provided.
  • width b of the base surface A1 of each bag chamber 3 transversely to the bisector 10 starting from the narrow convex end section 5 in the direction of the wide convex end section 6 initially increases continuously until a maximum width is reached. Then the width decreases continuously up to the wide convex end section 6. The same applies to the cross-sectional area perpendicular to the sealing plane.
  • the maximum cross-sectional area of the following bag chamber 3 in the in the Figures 1 to 31 The embodiments shown are each equal to the maximum cross-sectional area of a preceding bag chamber 3.
  • the geometry of the bag chamber 3 or of its envelopes is thus both in two-dimensional space in the sealing plane (when looking at the base surfaces A1) and in three-dimensional space (with a perspective view of the bag chambers 3) in the direction of curvature of the bisector 10 by a helical structure featured.
  • the maximum width of a base area A1 or the maximum cross-sectional area of a bag chamber 3 can be achieved in each case in the region of the center point of a circular arc placed from the inside on the wide convex end section 6 of the contour line of the bag chamber 3 in the sealing plane.
  • the convex outer connecting sections 8 of the contour lines of the pouch chambers 3 of a foil pouch 2 in the case of those shown in FIGS Figures 1 to 32 shown detergent products 1 are arranged on a common at least substantially circular or super-elliptical circumferential line 11.
  • Other shapes of the circumferential line 11 are not excluded, for example the circumferential line 11 can have a rectangular or square shape. This also contributes to a compact structure.
  • the smallest distance between two bag chambers 2 following in the direction of the circumferential line 11 in the sealing plane can preferably be less than 5 mm, more preferably less than 3 mm, particularly preferably less than 2 mm. Due to the deformations that occur during the production of the film bag 2 by deep drawing and due to restoring forces of the film layers, adjacent bag chambers 3 can even partially abut one another when the detergent product 1 is in use.
  • FIG. 8 to 28 Detergent products 1 shown each have a central chamber 12 in the central region of the film bag 2.
  • the central chamber 12 is surrounded by the bag chambers 3.
  • the central chamber 12 leads to a strong swirling of the washing water in the central region of the film bag 2 between the adjacent bag chambers 3.
  • the dissolving behavior of the film bag 2 can thus be further optimized by the central chamber 12.
  • the central chamber 12 has a different design than the bag chambers 3 surrounding it, both with its base area A3 and with its entire spatial shape.
  • a spherical central chamber 12 with a circular base surface A3 is provided in the sealing plane ( Fig. 9 ).
  • the in the Figures 15 to 21 The embodiment shown shows a central chamber 12, which forms a dome on the top and on the bottom of the foil bag 2 with a triangular base surface A3 in the sealing plane.
  • the base surface A3 is characterized by more convexly curved corner sections 13 and only slightly convexly curved side sections 14.
  • the area of the sealing sections 4 between the central chamber 12 and the adjacent bag chambers 3 can be reduced more by a central chamber 12 with a triangular base surface A3.
  • the user perceives the sealing sections 4 between the central chamber 12 and the bag chambers 3 less strongly, which leads to an appealing aesthetic appearance of the Detergent product 1 contributes and directs the interest of the user even more to the bag chambers 3 and the detergent preparations contained therein.
  • the in the Figures 22 to 28 The embodiment shown has a central chamber 12 with a base surface A3, the contour of which is even more closely matched to the contour of the adjacent bag chambers 3. This leads to an extensive minimization of the size of the sealing surfaces in the middle area of the film bag 2 between the bag chambers 3.
  • the base surface A3 of the central chamber 12 approximately has the shape of a distorted triangle with convex corner sections 13 and intermediate S-shaped or wavy side sections 14.
  • the minimum distance between the base surface A3 of the central chamber 12 and the base surfaces A1 of the adjacent bag chambers 3 remains essentially constant over the course of the side sections 14.
  • the base surfaces A3 of the central chambers 12 are in the in the Figures 15 to 28 Embodiments shown each formed or arranged three-fold rotationally symmetrical.
  • the detergent product 1 shown has four pouch chambers 3 which are arranged around a fourfold axis of rotation which is perpendicular to the sealing plane. Both embodiments have bag chambers 3 with drop-shaped base areas A1 lying in the sealing plane. The base areas A1 of the in the Figures 29 to 32 shown embodiment are identical. The convex wider end portion 6 of the contour line of a bag chamber 3 in the Figures 29 to 32 The embodiment shown has a greater arc length in the sealing plane than that in FIGS Figures 1 to 28 shown embodiments.
  • the outer connecting sections 8 of the contour of the bag chambers 3 are formed in a straight line in the sealing plane.
  • the rectilinear connecting sections 8 lie on an essentially square-shaped common circumferential line 11. This achieves a very compact construction of the film bag 2 with a tight arrangement of the bag chambers 3.
  • the base surfaces A1 of all bag chambers 3 are each arranged, starting from a narrow convex end section 5 along the bisector 10 in the direction of a wide convex end section 6 of the contour line of a bag chamber 3, in a view from above rotating to the left ( Fig. 30 ) or clockwise from below ( Fig. 31 ).
  • all bag chambers 3 are of the same design and have the same filling volume.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Detergent Compositions (AREA)

Claims (13)

  1. Produit détergent (1) destiné en particulier au traitement de textiles, destiné plus particulièrement au nettoyage de textiles et/ou au lavage de textiles, sous la forme d'un emballage de portion à usage unique comportant un sac en film (2) présentant une pluralité de chambres de sac (3), lesquelles sont respectivement entourées d'au moins un film hydrosoluble, les chambres de sac (3) étant formées par des films hydrosolubles reliés les uns aux autres dans un plan d'étanchéité et étant séparées les unes des autres par des sections d'étanchéité (4) situées dans le plan d'étanchéité, et les chambres de sac (3) étant respectivement remplies d'une préparation détergente,
    - le sac en film (2) présentant, dans le plan d'étanchéité, un contour extérieur circulaire ou polygonal ainsi qu'un axe de rotation (Y) central de nombre n,
    - une pluralité de chambres de sac (3) de nombre n étant prévue,
    - les chambres de sac (3) étant disposées dans au moins un plan de coupe autour de l'axe de rotation (Y) commun de nombre n perpendiculaire au plan de coupe, et
    - les chambres de sac (3) présentant des surfaces de base (A1) identiques dans le plan d'étanchéité, et les surfaces de base (A1) dans le plan d'étanchéité étant disposées autour de l'axe de rotation (Y) commun de nombre n perpendiculaire au plan d'étanchéité, caractérisé en ce que n ≥ 3.
  2. Produit détergent (1) selon la revendication 1, caractérisé en ce que le sac en film (2) présente entre trois et dix chambres de sac (3), de préférence entre 3 et 5 chambres de sac (3).
  3. Produit détergent (1) selon l'une des revendications précédentes, caractérisé en ce que les chambres de sac (3) sont disposées dans au moins un plan de coupe autour d'un axe de rotation (Y) de nombre 3 à 9, de préférence un axe de rotation (Y) de nombre 3, 4 ou 5.
  4. Produit détergent (1) selon l'une des revendications précédentes, caractérisé en ce qu'au moins deux chambres de sac (3), de préférence toutes les chambres de sac (3), présentent un volume de remplissage identique et/ou une forme spatiale identique.
  5. Produit détergent (1) selon l'une des revendications précédentes, caractérisé en ce que chaque chambre de sac (3) présente respectivement une surface de base (A1) dans le plan d'étanchéité, et que cette surface de base (A1) est asymétrique par rapport à l'axe.
  6. Produit détergent (1) selon la revendication 5, caractérisé en ce que la surface de base (A1) est en forme de goutte ou en forme de yin et yang.
  7. Produit détergent (1) selon l'une des revendications précédentes 5 ou 6, caractérisé en ce qu'une bissectrice (10) de la surface de base (A1) est rotative vers la gauche ou vers la droite et que, de préférence, une disposition rotative de toutes les chambres de sac (3) vers la gauche ou vers la droite est prévue.
  8. Produit détergent (1) selon l'une des revendications précédentes 5 à 7, caractérisé en ce que la largeur (b) de la surface de base (A1) transversale par rapport à une bissectrice (10) de la surface de base (A1) et/ou la surface de section transversale de la chambre de sac (3) perpendiculaire au plan d'étanchéité augmentent initialement sur une section de la longueur de la bissectrice (10) et diminuent après avoir atteint une valeur maximale (bmax).
  9. Produit détergent (1) selon l'une des revendications précédentes, caractérisé en ce qu'au moins une chambre centrale (12) disposée au milieu du sac en film (2) est prévue et que les chambres de sac (3) sont disposées autour de la chambre centrale (12).
  10. Produit détergent (1) selon la revendication 9, caractérisé en ce que la chambre centrale (12) est séparée de chaque chambre de sac (3) par l'intermédiaire d'une section d'étanchéité (4) et que la chambre centrale (12) présente une distance identique à chaque chambre de sac (3).
  11. Produit détergent (1) selon l'une des revendications précédentes 9 ou 10, caractérisé en ce que la largeur minimale de la section d'étanchéité (4) entre une chambre de sac (3) et la chambre centrale (12) est inférieure à 5 mm, de préférence inférieure à 3 mm, plus préférentiellement inférieure à 2 mm.
  12. Produit détergent (1) selon l'une des revendications précédentes 9 à 11, caractérisé en ce que la chambre centrale (12) présente une surface de base (A3) dans le plan d'étanchéité et que la surface de base (A3) est symétrique circulairement ou symétrique en rotation de nombre n, n étant le nombre de chambres de sac (3).
  13. Produit détergent (1) selon la revendication 12, caractérisé en ce que la chambre centrale (12) présente une surface de base circulaire (A3) ou une surface de base polygonale (A3), de préférence une surface de base carrée, triangulaire, en forme d'étoile, en forme d'hélice ou en forme de roue de ventilateur.
EP18159634.7A 2017-03-31 2018-03-02 Produit détergent Active EP3381835B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18159634T PL3381835T3 (pl) 2017-03-31 2018-03-02 Produkt – środek piorący

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017205549.9A DE102017205549A1 (de) 2017-03-31 2017-03-31 Waschmittelprodukt

Publications (2)

Publication Number Publication Date
EP3381835A1 EP3381835A1 (fr) 2018-10-03
EP3381835B1 true EP3381835B1 (fr) 2020-08-05

Family

ID=61563182

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18159634.7A Active EP3381835B1 (fr) 2017-03-31 2018-03-02 Produit détergent

Country Status (8)

Country Link
US (1) US20180282672A1 (fr)
EP (1) EP3381835B1 (fr)
KR (1) KR102488160B1 (fr)
CN (1) CN108688983A (fr)
AU (1) AU2018202253B2 (fr)
DE (1) DE102017205549A1 (fr)
ES (1) ES2813618T3 (fr)
PL (1) PL3381835T3 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU201713676S (en) * 2017-01-12 2017-08-15 Henkel Ag & Co Kgaa Chamber pouches
EP3886671A1 (fr) * 2018-11-26 2021-10-06 Unilever Global Ip Limited Produits de dose unitaire personnalisés
USD921982S1 (en) * 2019-01-15 2021-06-08 Henkel Ag & Co. Kgaa Pouch
USD927777S1 (en) * 2019-04-26 2021-08-10 The Procter & Gamble Company Unit dose pouch
DE102019207162A1 (de) * 2019-05-16 2020-11-19 Henkel Ag & Co. Kgaa Verfahren zur Herstellung einer Portionseinheit eines Waschmittels und Portionseinheit
USD953881S1 (en) 2019-08-05 2022-06-07 Henkel Ag & Co. Kgaa Multi-chamber pouch
USD939764S1 (en) 2019-08-07 2021-12-28 Henkel Ag & Co. Kgaa Detergent pouch
DE102019131454A1 (de) * 2019-11-21 2021-05-27 Henkel Ag & Co. Kgaa Wirkstoffsachet, Verfahren zur Herstellung eines Wirkstoffsachets und Verwendung eines Wirkstoffsachets
PL3828255T3 (pl) * 2019-11-29 2024-03-25 Henkel Ag & Co. Kgaa Wielokomorowy produkt stanowiący środek piorący o dużym kontraście między komorami
USD942680S1 (en) * 2020-03-03 2022-02-01 Korex Canada Company Multi-compartment detergent unit dose
US20220025303A1 (en) * 2020-06-30 2022-01-27 The Procter & Gamble Company Process for manufacturing a water-soluble unit dose article
CN115735004B (zh) * 2020-07-03 2024-01-26 联合利华知识产权控股有限公司 单位剂量胶囊
CN115735003A (zh) * 2020-07-03 2023-03-03 联合利华知识产权控股有限公司 单位剂量胶囊
CN115867634A (zh) * 2020-07-03 2023-03-28 联合利华知识产权控股有限公司 单位剂量胶囊
DE102021209932A1 (de) 2021-09-08 2023-03-09 Henkel Ag & Co. Kgaa Verfahren zur Herstellung von Waschmitteldosiereinheiten mit verbesserten Eigenschaften
EP4257336A1 (fr) * 2022-04-04 2023-10-11 Henkel AG & Co. KGaA Portions unitaires de détergent
EP4257335A1 (fr) * 2022-04-04 2023-10-11 Henkel AG & Co. KGaA Procédé de fabrication de portions unitaires de détergent
EP4257334A1 (fr) * 2022-04-04 2023-10-11 Henkel AG & Co. KGaA Dispositif de chauffage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1209411C (zh) * 2002-01-16 2005-07-06 郝喜海 调控水溶性薄膜的水溶解速度的方法
EP1375637A1 (fr) * 2002-06-17 2004-01-02 Unilever N.V. Compositions détergentes
ITMI20021865A1 (it) * 2002-08-30 2004-02-29 Packaging Imolese S P A Procedimento per la produzione in termoformatura di
GB2475538B (en) * 2009-11-23 2011-11-23 Rideau Machinery Inc Improvements to continuous motion rotary thermoforming of soluble pouches
SI2617659T2 (sl) 2012-01-19 2021-01-29 Lakma Strefa Sp.Z.O.O. Izdelek za čistilno sredstvo
CA2909375A1 (fr) * 2013-04-19 2014-10-23 Rideau Machinery, Inc Fabrication de poches solubles dans l'eau
CA2841024C (fr) 2014-01-30 2017-03-07 The Procter & Gamble Company Article de type doses unitaires
EP2924104A1 (fr) * 2014-03-24 2015-09-30 The Procter and Gamble Company Article de dose unitaire de lessive
WO2015179584A1 (fr) * 2014-05-21 2015-11-26 The Procter & Gamble Company Procédés et systèmes de distribution d'une composition
CN106574211A (zh) * 2014-08-07 2017-04-19 宝洁公司 包含衣物洗涤剂组合物的可溶性单位剂量
TWI689547B (zh) * 2014-10-13 2020-04-01 美商摩諾索公司 具有塑化劑摻合物的水溶性聚乙烯醇膜、相關方法及相關物品
US10294445B2 (en) * 2016-09-01 2019-05-21 The Procter & Gamble Company Process for making unitized dose pouches with modifications at a seal region

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HENKEL AG CO. KGAA: "WIPO Global Design Database", 24 January 2012 (2012-01-24), WIPO Global Design Database, XP055630625, Retrieved from the Internet <URL:https://www3.wipo.int/designdb/en/index.jsp> [retrieved on 20191010] *
THE PROCTER AND GAMBLE COMPANY: "WIPO Global Design Database", 8 May 2015 (2015-05-08), WIPO Global Design Database, XP055630552, Retrieved from the Internet <URL:https://www3.wipo.int/designdb/en/index.jsp> [retrieved on 20191009] *

Also Published As

Publication number Publication date
PL3381835T3 (pl) 2021-01-11
EP3381835A1 (fr) 2018-10-03
DE102017205549A1 (de) 2018-10-04
AU2018202253B2 (en) 2023-10-05
ES2813618T3 (es) 2021-03-24
AU2018202253A1 (en) 2018-10-18
CN108688983A (zh) 2018-10-23
KR20180111622A (ko) 2018-10-11
US20180282672A1 (en) 2018-10-04
KR102488160B1 (ko) 2023-01-12

Similar Documents

Publication Publication Date Title
EP3381835B1 (fr) Produit détergent
EP3381834B1 (fr) Produit détergent
EP3381836B1 (fr) Produit détergent
DE1900244A1 (de) Oben offener Behaelter zur Aufnahme im wesentlichen festen Gutes
EP2986514B1 (fr) Capsule portion pour la préparation d&#39;un produit ébouillanté
DE10162918A1 (de) Trommel für eine Wäschebehandlungsmaschine
EP3828255B1 (fr) Produit détergent à chambres multiples à contraste élevé entre les chambres
DE602004006497T2 (de) Wasserlösliches abgabeprodukt
DE8114337U1 (de) Textil- oder dergleichen behandlungsprodukt
EP3807390B1 (fr) Dose unitaire d&#39;un produit de nettoyage
EP1072714B1 (fr) Procédé pour laver le linge
DE60121244T2 (de) Papierbehälter und Verfahren zu dessen Herstellung
DE102008024832B3 (de) Wasserlösliche Verpackung mit Funktionsdepot sowie ihre Herstellung und Verwendung
DE2639154A1 (de) Trinkbecher fuer einmalgebrauch
DE19935728C2 (de) Reinigungsmitteltablettenbehälter
WO1999061574A1 (fr) Corps façonnes d&#39;agent de lavage et de nettoyage
EP0700262B1 (fr) Chambre de travail pour un appareil electromenager
EP3812298B1 (fr) Produit emballé
AT502106A2 (de) Gegenstände
EP3663213A1 (fr) Capsule de détergent et son procédé de fabrication
WO2021083599A1 (fr) Portion d&#39;un produit de nettoyage en poudre
EP3543326A1 (fr) Corps de produit de nettoyage destiné à être utilisé dans un appareil de nettoyage conçue sous forme de lave-linge ou de lave-vaisselle
DE102013004367B4 (de) Einmalbehältnis mit Zusatzmittel für Wasser für die Behandlung von Gegenständen
EP4061639A1 (fr) Sachet de principe actif, procédé de production d&#39;un sachet de principe actif et utilisation d&#39;un sachet de principe actif
EP4209431A1 (fr) Dose en capsule

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20180302

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: B65D 65/46 20060101AFI20200226BHEP

Ipc: B65D 81/32 20060101ALN20200226BHEP

Ipc: C11D 17/04 20060101ALN20200226BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: B65D 65/46 20060101AFI20200324BHEP

Ipc: C11D 17/04 20060101ALN20200324BHEP

Ipc: B65D 81/32 20060101ALN20200324BHEP

INTG Intention to grant announced

Effective date: 20200406

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1298419

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018002051

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201105

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201105

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201106

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201207

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201205

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2813618

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20210324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018002051

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

26N No opposition filed

Effective date: 20210507

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210302

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210302

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230327

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20230217

Year of fee payment: 6

Ref country code: IT

Payment date: 20230328

Year of fee payment: 6

Ref country code: BE

Payment date: 20230321

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20180302

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20230529

Year of fee payment: 6

Ref country code: CH

Payment date: 20230401

Year of fee payment: 6

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200805

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240320

Year of fee payment: 7

Ref country code: GB

Payment date: 20240320

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1298419

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230302