EP3145813B1 - Verfahren und systeme zur ausgabe einer zusammensetzung - Google Patents

Verfahren und systeme zur ausgabe einer zusammensetzung Download PDF

Info

Publication number
EP3145813B1
EP3145813B1 EP15729281.4A EP15729281A EP3145813B1 EP 3145813 B1 EP3145813 B1 EP 3145813B1 EP 15729281 A EP15729281 A EP 15729281A EP 3145813 B1 EP3145813 B1 EP 3145813B1
Authority
EP
European Patent Office
Prior art keywords
nozzles
cavities
composition
web
machine direction
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
EP15729281.4A
Other languages
English (en)
French (fr)
Other versions
EP3145813A1 (de
Inventor
Miguel Brandt Sanz
Vincent WEILL
Rajae Boulaich
Frank Emille Louis TRIEST
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53398194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3145813(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of EP3145813A1 publication Critical patent/EP3145813A1/de
Application granted granted Critical
Publication of EP3145813B1 publication Critical patent/EP3145813B1/de
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
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
    • B65B9/042—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • B65B3/022—Making containers by moulding of a thermoplastic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/12—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable towards or away from container or wrapper during filling or depositing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/14—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable with a moving container or wrapper during filling or depositing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/14—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable with a moving container or wrapper during filling or depositing
    • B65B39/145—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable with a moving container or wrapper during filling or depositing in an endless path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/02—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved with means for heating the material prior to forming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
    • B65B2009/047—Rotary pocket formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/14—Adding more than one type of material or article to the same package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/22—Interconnected packages concurrently produced from the same web, the packages not being separated from one another

Definitions

  • the present disclosure relates to methods and systems for dispensing a composition.
  • Unit dose articles filled with compositions are becoming more popular with consumer.
  • such articles are made in part by forming cavities on a web, for example a web of water-soluble film, filling the cavities with a composition, and then forming the complete unit dose article, for example by sealing and separating the articles.
  • the webs are often disposed on a moving surface and the cavities filled as they move past a filling apparatus (e.g., a filling nozzle).
  • a filling apparatus e.g., a filling nozzle.
  • a start-stop filling process where the cavities stop under a nozzle while being filled with a composition, allows the nozzle to remain stationary but can slow down the manufacturing process.
  • EP2088187 discloses a method of dispending a composition into cavities of a web, wherein the web moves continuously in a machine direction and wherein the nozzles used to dispense the composition move from a first to a second position.
  • a continuous filling process where a nozzle moves with the cavity, can improve efficiency but also has limitations. For example, after the nozzle moves with and fills one cavity, the nozzle must return to its start position before it begins filling the next cavity. This limits the speed of the filling process and the number of cavities that can be filled in a given time period.
  • compositions being dispensed can provide filling challenges as well.
  • a certain minimum level of viscosity is often desirable, as low-viscosity compositions may splash out of the cavities when dispensed quickly.
  • Compositions having higher viscosities may experience problems with "stringing," where a filament of the composition remains between the nozzle and the cavity, even when the nozzle has stopped actively dispensing the composition.
  • the volumes able to be dispensed may be negatively impacted, as the manufacturer is often required to slow the rate of filling in order to avoid splashing and/or to stop the filling early in order to allow the stringing issues to resolve.
  • the present disclosure relates to methods and systems directed to increase the filling window of filling systems.
  • the methods and systems described herein can enable a manufacturer to increase production speeds, product viscosities, and/or dispensed volumes.
  • the present disclosure relates to a method of dispensing a composition into cavities (110, 111) of a web (100) that continuously moves in a machine direction (MD), wherein said method comprises the steps of:
  • the present disclosure relates to a system for dispensing a composition (300) into cavities (110, 111, 112) of a web (100) that continuously moves in a machine direction (MD), wherein said system comprises:
  • the terms “comprising,” “comprises,” “include”, “includes” and “including” are meant to be non-limiting.
  • the term “consisting of' or “consisting essentially of' are meant to be limiting, i.e., excluding any components or ingredients that are not specifically listed except when they are present as impurities.
  • the term “substantially free of' as used herein refers to either the complete absence of an ingredient or a minimal amount thereof merely as impurity or unintended byproduct of another ingredient. In some aspects, “substantially free” means that the composition comprises less than about 0.1%, or less than 0.01%, or even 0 % of an ingredient.
  • solid includes granular, powder, bar, and tablet product forms.
  • fluid includes liquid, gel, paste, and gas product forms.
  • liquid refers to a fluid having a viscosity of from about 1 mPa*s to about 2000 mPa*s, preferably from about 40 mPa*s to about 1000 mPa*s, more preferably from about 70 mPa*s to about 600 mPa*s at 25°C at a shear rate of 1000 s -1 .
  • the viscosity of the liquid may be in the range of from about 50 mPa*s to about 200 mPa*s at 25°C at a shear rate of 1000 s -1 .
  • the viscosity of the liquid may be in the range of from about 250 mPa*s to about 500 mPa*s at 25°C at a shear rate of 1000 s -1 .
  • the liquids may be Newtonian or non-Newtonian (shear thinning) liquids.
  • the term "filling window" is a description of when and/or where the cavities may be suitably filled.
  • a filling window may be determined for a single cavity, a plurality of cavities, or an entire system.
  • the filling window is defined by two filling points: a filling start point, the point on the surface of the system at which a nozzle begins dispensing a composition into a cavity, and a filling end point, the point on the surface of the system at which the nozzle finishes dispensing the composition.
  • the filling end point may be the point at which the nozzle finishes actively dispensing the composition (i.e., when the active flow of composition has stopped) or, particularly when the composition is a viscous composition, the point at which the nozzle finishes passively dispensing the composition (i.e., after the active flow of composition has stopped and when any residual stringing or dripping has abated).
  • the filling window may be described in terms of distance ("filling window distance"), where the filling window distance is a distance between the filling start point and the filling end point.
  • the distance may be measured as a rectilinear distance or as a curvilinear distance (i.e., an arc along the surface of a rotary drum or a portion of a circumference).
  • the filling window distance is from about 10 mm to about 200 mm, or from about 20 mm to about 120 mm, or from about 30 mm to about 90 mm, or from about 50 to about 80 mm, or from about 60 mm to about 70 mm.
  • the filling window distance is from about 1% to about 10%, or from about 2% to about 6% of the circumference of the rotary drum. It is understood that the filling window distance will related to the size of the cavities being filled and to the space between the cavities.
  • the filling window may be described in terms of time ("filling window time"), where the filling window time is typically defined as the time spent dispensing the composition.
  • the filling window time may also be defined as the time taken for a cavity to travel from the filling start point to the filling end point.
  • the filling window time may also be defined as the time taken for a nozzle to move from the first position to the second position. In some aspects, the filling window time is from about 20 ms to about 1000 ms.
  • the filling window time is approximately 50% or less, or approximately 40% or less, of the time required for a nozzle to move from a first position to a second position and then return to the first position.
  • the filling window may be described as an angle ("filling window angle").
  • the filling window may be defined as the angle subtended by the circular arc between the filling start point and the filling end point, which are typically circumferentially spaced on the surface of the drum, where the vertex of the filling window angle is located on the rotational axis of the drum.
  • the filling window of the system is typically bisected by a vertical axis, where the vertical axis is drawn through the rotational axis of the drum and the highest point on the drum.
  • the filling window angle is from about 3 to about 45 degrees, or from about 5 to about 30 degrees, or from about 10 to about 15 degrees.
  • a "filling cycle” can be measured from the time a nozzle begins dispensing a composition into one cavity, finishes dispensing the composition, and begins dispensing the composition into the next cavity. Typically, this corresponds to the time required for a nozzle to start at its first position, move to its second position, and return to its first position.
  • the term “simultaneously” means at least two actions are occurring at the same time, although the respective starts and stops of the actions do not necessarily occur at the same time.
  • the term “synchronously” means at least two actions are occurring at the same time and at the same (or substantially the same, e.g., +/- 10%) rate, and, optionally, in the same direction.
  • the present disclosure relates to a method of dispensing a composition into cavities of a web that continuously moves in a machine direction.
  • the method comprises the steps of: (a) providing a web that moves continuously in a machine direction, wherein the web comprises a plurality of cavities, wherein the plurality of cavities comprises at least two cavities that are aligned in the machine direction; (b) providing a filling apparatus, wherein the filling apparatus comprises a plurality of nozzles, wherein the plurality of nozzles comprises at least two nozzles that are positioned to dispense a composition into the at least two cavities; (c) dispensing the composition from the at least two nozzles into the at least two cavities while the at least two nozzles move from a first position to a second position; and (d) returning the at least two nozzles to the first position.
  • FIG. 1 shows a side view of a filling system configured to carry out the present method.
  • At least two cavities 110, 111 are formed on a web 100 that is moveable in a machine direction, shown by the arrow marked MD.
  • the at least two cavities 110, 111 are aligned in the machine direction.
  • a filling apparatus 200 is positioned above the cavities 110, 111.
  • the filling apparatus 200 comprises at least two nozzles 210, 211 that are aligned in the machine direction, and the at least two nozzles are dispensing a composition 300 into the two cavities 110, 111 in a fill direction, shown by the arrow marked FD.
  • the components of the system and the steps of the method are described in more detail below.
  • a web is provided.
  • the web continuously moves in a machine direction.
  • the web may be continuously fed onto a moveable surface, for example from a belt, a drum, or a roll.
  • the web comprises a plurality of cavities disposed on the web.
  • the cavities may be of any type suitable for receiving and holding a dispensed composition and typically have a closed bottom.
  • the cavities are depressions on the web, preferably a web of film, more preferably a single web of film, which may be later sealed, preferably sealed with a second web, thereby forming a web of closed cavities.
  • the cavities, or the web of sealed cavities may then be separated or divided, for example by cutting, to form individual articles, for example, unitized dose pouches.
  • the plurality of cavities comprises at least two cavities, e.g. a first cavity and a second cavity, aligned in a machine direction, forming a lane in the machine direction.
  • Each lane may comprise from about four to about one hundred, or from about ten to about fifty, or from about twenty to about forty cavities.
  • the plurality of cavities may be arranged into from about one to about fifty, or from about five to about thirty, or from about ten to about sixteen lanes, typically arranged side-by-side and each moving, typically synchronously, in the machine direction.
  • the plurality of cavities may form two or more compartments of a final product, such as a unit dose pouch.
  • the compartments may be side-by-side.
  • the compartments are aligned in the machine direction, so that the compartments are the at least two cavities that form a lane in the machine direction. This orientation may be particularly desirable when the two compartments are intended to contain different compositions.
  • the present method relates to a process of filling at least two cavities aligned in a machine direction, where the at least two cavities are formed into at least two side-by-side compartments of a pouch, preferably, where each of the compartments is filled with a different composition.
  • the two side-by-side compartments are not in the same lane; they may be in the same row, or they may be off-set from each other, in which case the two compartments would neither be in the same lane nor in the same row.
  • the side-by-side compartments may be of different shapes and/or of different orientations.
  • the side-by-side compartments form the elements of a yin-yang shape.
  • the at least two cavities of the methods and systems described herein are intended to be formed into separate, distinct articles.
  • the plurality of cavities further comprises at least two cavities aligned in a cross-machine direction, which may form a row perpendicular to the machine direction.
  • Each row may comprise from about one to about fifty, or from about five to about thirty, or from about ten to about sixteen cavities.
  • the plurality of cavities may comprise from about four to about one hundred, or from about ten to about fifty, or from about twenty to about forty rows.
  • the number of cavities in a lane will typically correspond to the number of rows, and that the number of cavities in a row will typically correspond to the number of lanes.
  • the size of the cavities, the spacing between the cavities, the area of the surface, and other factors will influence the number of cavities, rows, and lanes. It is understood that the cavities need not be perfectly aligned in their lanes and/or rows, but that the cavities may be somewhat offset from each other. Such an orientation may be desirable in order to save space, particularly if the shapes of the cavities allow them to be nested amongst each other.
  • FIGS. 2A, 2B, and 2C show non-limiting ways that a plurality of cavities 110, 111, 112 may be arranged on a surface 100.
  • FIG. 2A shows a top view of a plurality of cavities 110, 111, 112 disposed on a web 100 positioned on a platen (not shown).
  • Two cavities 110, 111 are aligned in the machine direction MD and form a part of a lane of cavities 120.
  • Two cavities 110, 112 are aligned in the cross-machine direction, indicated by the arrow marked XMD, and form a part of a row of cavities 125.
  • the illustrated web 100 comprises four lanes 120, three rows 125, and twelve total cavities.
  • FIG. 2B shows a top view of a plurality of cavities in an alternate arrangement. At least two cavities 110, 111 are arranged on a web 100, forming a first lane 120. However, a cavity 112 in a second lane 121 is off-set from the first cavity 110 in the first lane 120; in the illustrated embodiment, cavity 110 and cavity 112 are in different rows.
  • FIG. 2C shows a top view of plurality of cavities in another alternate arrangement. At least two cavities 110, 111 are arranged on a web 100, forming a first lane 120. Another cavity 112 is next to cavity 110 in a side-by-side arrangement, forming a complementary pair of cavities, e.g., in order to form side-by-side compartments of a water-soluble pouch where each compartment is suitable for receiving different compositions, forming a first row 121. Arrows show the machine direction MD and the cross-machine direction XMD.
  • the web comprises water-soluble or water-dispersible film, which may be formed and/or sealed to partially or completely envelop the dispensed compositions.
  • the water-soluble or dispersible film comprises: polymers, copolymers, terpolymers, or derivatives thereof, including polyvinyl alcohols (PVA) or blends of polyvinyl alcohols, polyvinyl pyrrolidone, polyalkylene oxides, acrylamide, acrylic acid, cellulose, cellulose ethers, cellulose esters, cellulose amides, polyvinyl acetates, polycarboxylic acids and salts, polyaminoacids or peptides, polyamides, polyacrylamide, copolymers of maleic/acrylic acids, polysaccharides including starch and gelatine, natural gums such as xanthum and carragum, or mixtures thereof.
  • PVA polyvinyl alcohols
  • polyvinyl pyrrolidone polyalkylene oxides
  • acrylamide acrylic
  • the film comprises polyvinyl alcohols (PVA) or blends of polyvinyl alcohols.
  • the films may also comprise plasticizers such as glycerin, diglycerin, sorbitol, ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, propylene glycol, polyethylene glycols up to 400 MW, neopentyl glycol, trimethylolpropane, polyether polyols, sorbitol, 2-methyl-1,3-propanediol, ethanolamines, and a mixture thereof.
  • suitable films include those commercially available from MonoSol (Merrillville, Indiana, USA), such as M8630 or M8900, and those described in US Patent Application 2011/0188784A1 , assigned to the Procter & Gamble Company.
  • the cavities may be formed in moulds, which may be disposed on a surface, such as a platen.
  • the web preferably comprising water-soluble film
  • the web may be fed onto surface, preferably in a continuous manner, and drawn into the moulds.
  • the film may be drawn into the moulds by vacuum means (referred to as vacuum-forming) and/or heated before or during the forming of the pouch (referred to thermo-forming).
  • the cavities are formed by themoforming.
  • the mould may be configured to mold the web into a particular shape or to provide a surface pattern to the web.
  • the cavity typically has a top opening, a closed bottom wall, and typically side walls between the opening and the bottom wall.
  • the cavity is filled by dispensing a composition into the opening.
  • the closed bottom is typically radially inward to the top opening.
  • the cavity may have a top opening defined by a top opening edge with a perimeter that forms a shape, including, for example, a square, a rectangle, a circle, an ellipse, a super-ellipse or any other shape suitable to receive a composition.
  • FIG. 3A shows a side view of a surface 116 with moulds 115 disposed thereon.
  • the mould 115 has a top opening 130, a bottom wall 131, and side walls 132, 133 between the top opening 130 and the closed bottom wall 131.
  • FIG. 3B shows a side view of a web 100, for example a web of water-soluble film, disposed on the surface 116 and drawn into the moulds 115 to form at least two cavities 110, 111.
  • a web 100 for example a web of water-soluble film
  • the perimeter of the top opening edge may define an opening plane.
  • an axis defined by the fill direction may form a fill angle with the opening plane; the fill angle is the right angle or the acute angle formed by the fill direction axis and the opening plane.
  • the fill angle is approximately 90 degrees; however, particularly when the cavity is disposed on a rotary drum, the fill angle can change as the cavity moves through the filling window. Therefore, in some aspects, when the composition is being dispensed, the fill angle may be from about 45 degrees, or from about 60 degrees, or from about 75 degrees, or from about 80 degrees, or from about 85 degrees, or from about 87.5 degrees to about 90 degrees.
  • FIGS. 4A and 4B both show a filling apparatus 200 comprising a nozzle 210 positioned to dispense a composition in a fill direction (shown by the arrow marked FD) into a cavity 110 disposed on a web 100.
  • the top opening edge 134 defines an opening plane 135.
  • the opening plane 135 and a ray in the fill direction FD form a filling angle ⁇ F .
  • the web 100 is horizontal
  • the filling angle ⁇ F is a right angle.
  • FIG. 4B a substantially horizontal portion of the web 100 is shown, and the filling angle ⁇ F is an acute angle.
  • the web may be disposed on a surface, preferably a moving surface, more preferably an endless surface.
  • the surface preferably moves continuously.
  • the surface may move with horizontal rectilinear motion or with curvilinear motion, preferably curvilinear motion, in a machine direction.
  • the surface may move at a speed of from about 0.5 meters per minute (m/min) to about 50 m/min, or from about 1 m/min to about 20 m/min, or from about 5 m/min to about 12 m/min.
  • the rate can be determined with regard to a reference point, such as a vertical axis, by one of ordinary skill.
  • the horizontal portion of the endless surface can have any suitable length, typically depending on the number of process steps required to take place on this portion of the surface during the continuous horizontal motion of the surface, on the time required per step, and on the optimum speed of the surface needed for these steps.
  • the improved filling method of the present disclosure has the advantage of enabling the surface to move more quickly or to take up less space.
  • FIG. 5 shows a web 100 disposed on a moveable surface 116, such as a platen, which may be moved rectilinearly by a conveyor belt continuously in the machine direction MD.
  • the web 100 comprises at least two cavities 110, 111 formed in moulds 115 of the surface 116.
  • a dashed vertical line marked V is shown to illustrate a representative point of reference, which can be used to help calculate the surface's speed of motion.
  • a filling apparatus 200 comprising at least two nozzles 210, 211 is positioned above the cavities 110, 111.
  • the surface typically disposed on a rotary drum, may have a substantially horizontal portion.
  • a substantially horizontal portion it is meant that an acute angle ( ⁇ H ) formed by a line tangential to a point on the substantially horizontal portion of the surface and a horizontal plane is no more than about 45 degrees, or no more than about 30 degrees, or no more than about 20 degrees, or no more than about 15 degrees, or no more than about 10 degrees, or no more than about 5 degrees.
  • horizontal plane with regard to a surface on a drum refers to a plane that is tangential to the surface of the drum, typically at the drum's highest point (compared to the drum's base that rests on the floor), where the plane is perpendicular to a vertical axis drawn through the rotational axis of a rotary drum; typically, the vertical axis will also pass through the highest point of the drum.
  • the section of the rotary drum that is within the filling window is a substantially horizontal portion.
  • FIG. 6 shows a side view of a rotary drum 150 and a horizontal plane (shown as the line marked H).
  • a vertical axis V is drawn through the rotational axis RA of the drum 150; in the illustrated embodiment, the vertical axis V intersects the drum's surface 116 of the drum 150 at the drum's highest point 160.
  • the horizontal plane H forms a right angle with the vertical axis V.
  • a tangential line is drawn through a point 161 on the surface 116 of the drum, where the surface 116 is considered substantially horizontal; the tangential line and the horizontal plane form an angle ⁇ H .
  • Another tangential line is drawn through a point 162 on the surface 116 of the drum, where the surface 116 is not considered substantially horizontal; the tangential line and the horizontal plane form an angle ⁇ H' .
  • the composition is preferably dispensed when the surface is substantially horizontal, e.g., when the cavity is on a substantially horizontal portion of the surface, so that the composition does not spill out of the cavity.
  • the time during which the curvilinearly-moving surface is substantially horizontal typically depends, for example, on the radius of the curve and on the curvilinear speed of the surface.
  • the improved filling method of the present disclosure has the advantage, e.g., of enabling the surface to move more quickly and/or to allow for longer filling times.
  • the surface is part of and/or preferably removably connected to a moving, rotating belt - for example a conveyer belt or platen conveyer belt - or a rotary drum. Then, preferably, the surface can be removed and replaced with another surface having other dimensions or comprising cavities of a different shape or dimension.
  • the system may comprise a belt or drum having a series of platens, where the platens then form together the forming surface or part thereof.
  • the cavities are typically disposed on the surface of the platen.
  • each platen may comprise a plurality of moulds used to form the cavities.
  • the plurality of cavities is disposed on a rotary drum.
  • Rotary drums are described in U.S. Patent No. 3,057,127 .
  • the composition is typically dispensed to cavities on a substantially horizontal portion of the drum, e.g., when the cavities at or near the top of the drum.
  • the drum rotates in the machine direction, typically about a rotational axis.
  • At least two cavities, which may be positioned on a platen, are circumferentially spaced on the drum.
  • FIG. 7 shows a side view of a rotary drum 150 and a filling apparatus 200.
  • the rotary drum 150 rotates in the machine direction MD around a rotational axis RA.
  • the rotary drum 150 has a surface 116 positioned radially outward from the rotational axis RA.
  • a plurality of moulds 115 are disposed on the surface 116 of the rotary drum 150.
  • a web 100 is fed from a roll 180 onto the surface 116 of the drum and drawn into the moulds 115, forming a plurality of cavities 110, 111, 112.
  • the cavities 110, 111, 112 are cavities that are circumferentially space and aligned to form a lane in the machine direction MD.
  • the filling apparatus 200 comprises nozzles 210, 211 that are positioned above at least two of the cavities 110, 111, ready to dispense a composition.
  • the present systems and methods further comprise a filling apparatus.
  • the filling apparatus is configured to dispense a composition into the cavities.
  • the filling apparatus is typically coupled to the moveable surface, for example mechanically or by software controls.
  • the filling apparatus comprises a plurality of nozzles. At least two nozzles are spaced from the surface and are positioned to dispense a composition into the at least two cavities aligned in a machine direction.
  • the at least two nozzles typically have an opening that faces the surface and/or the openings of the cavities.
  • the at least two cavities are horizontal or substantially horizontal, typically the at least two nozzles are positioned vertically above the openings of the at least two cavities.
  • the nozzles are typically positioned radially outward to the cavities.
  • the at least two nozzles may be aligned in the machine direction, thereby forming a lane of nozzles.
  • Each nozzle lane may comprise two or more, typically two nozzles.
  • the plurality of nozzles may be arranged into from about one to about fifty, or from about five to about thirty, or from about ten to about sixteen nozzle lanes.
  • the number of nozzle lanes corresponds to the number of cavity lanes.
  • the plurality of nozzles may further comprise at least two nozzles positioned to dispense a composition into the at least two cavities aligned in a cross-machine direction.
  • the at least two nozzles so positioned are aligned in the cross-machine direction, thereby forming a row of nozzles.
  • Each row may comprise from about one to about fifty, or from about five to about thirty, or from about ten to about sixteen nozzles.
  • the plurality of nozzles may comprise two or more, typically two rows.
  • One of ordinary skill will understand that the number of nozzles in a row will often correspond to the number of lanes.
  • the at least two nozzles are typically spaced apart from each other, even more typically spaced apart by a distance approximating the distance between the center of two cavities.
  • the distance between the at least two nozzles is typically fixed.
  • the at least two nozzles, or the plurality of nozzles have a fixed position in relation to each other.
  • the at least two nozzles are connected to a manifold, which typically is moveable.
  • FIG. 8A shows a bottom view of a filling apparatus 200 comprising a plurality of nozzles 210, 211, 212 connected to a manifold 230.
  • Two nozzles 210, 211 are aligned in the machine direction, indicated by the arrow marked MD, and form a lane of nozzles 220.
  • At least two nozzles 210, 212 are aligned in the cross-machine direction, indicated by the arrow marked XMD, and form a part of a row of nozzles 225.
  • FIG. 8B shows a bottom view of an alternative filling apparatus 200 comprising a plurality of nozzles 210, 211, 212 connected to a manifold.
  • Two nozzles 210, 211 are aligned in the machine direction, forming a lane 220. Additionally, rather than being aligned in a row, two nozzles 210, 212 are off-set from each other and form a pair of nozzles 215.
  • the filling apparatus 200 comprises a plurality of nozzle pairs 215, which may be aligned in lanes and rows.
  • the nozzles 210, 212 in a nozzle pair 215 may dispense the same composition, or they may dispense different compositions. Having each nozzle 210, 212 in a nozzle pair 215 dispense a different composition is particularly desirable when the nozzles are filling cavities that will become multiple compartments of a pouch.
  • the at least two nozzles have a first position and a second position.
  • the nozzles move, typically simultaneously, even more typically synchronously, from the first position to the second position, typically in the machine direction, typically moving substantially in parallel with the movement of the cavities. After the at least two nozzles move from the first position to the second position, the at least two nozzles return to the first position.
  • the nozzles may move in rectilinear motion or in curvilinear motion, typically rectilinear motion, from the first position to the second position.
  • each individual nozzle has a first position and a second position, and that the first and second positions of a first nozzle does not correspond exactly to the first and second positions, respectively, of a second nozzle.
  • the at least two nozzles, or the plurality of nozzles is described as a single unit that has a first position and a second position.
  • the at least two nozzles dispense the composition into the at least two cavities while the nozzles move from the first position to the second position, typically while the cavities move in the machine direction.
  • the cavities and the nozzles move simultaneously, preferably synchronously, during at least a part of the dispensing of the composition.
  • a first nozzle dispenses a composition into a first cavity while, simultaneously or even synchronously, a second nozzle dispenses a composition into a second cavity.
  • at least a third nozzles dispenses a composition into at least a third cavity.
  • FIGS. 9A-9E show a side view of a system performing the method described herein.
  • the dashed line V is shown as a point of reference.
  • the figures show a lane of a plurality of cavities 110, 111, 113, 114, 117, 118 disposed on a web 100 that is continuously moving in a machine direction MD.
  • the surface is horizontal or substantially horizontal, e.g., the surface has a substantially horizontal portion, and may move with rectilinear motion (e.g., on a conveyor belt) or with curvilinear motion (e.g., on a rotary drum).
  • a filling apparatus 200 Positioned above the web 100 is a filling apparatus 200 comprising a plurality of nozzles 210, 211.
  • FIG. 9A shows the filling apparatus in a first position (FP), where the nozzles 210, 211 are positioned above the cavities 110, 111 and simultaneously dispense a composition 300 in the fill direction FD into the at least two cavities 110, 111 (i.e., a first nozzle 210 dispenses a composition 300 into a first cavity 110, and a second nozzle 211 dispenses a composition 300 into a second cavity 111).
  • FP first position
  • FIG. 9B shows the nozzles 210, 211 moving synchronously with the cavities 110, 111 in the machine direction MD away from the first position (FP). As the system moves in the machine direction MD, the nozzles 210, 211 continue to dispense the composition 300 into the cavities 110, 111, which are now partially filled with the composition 300.
  • FIG. 9C shows the nozzles 210, 211 in a second position (SP), where the nozzles 210, 211 have stopped dispensing the composition 300 into the cavities 110, 111, which are now filled with the composition 300.
  • the line A-A' shows the filling window of the illustrated system; point A is where the filling process began (i.e., where nozzle 211 began dispensing composition 300 into cavity 111), and point A' is where the filling process ended (i.e., where nozzle 210 finished dispensing composition 300 into cavity 110).
  • FIG. 9D shows the surface 100 and the plurality of cavities 110, 111, 113, 114, 117, 118 continuing to move in the machine direction MD.
  • the nozzles 210, 211 are returning to the first position in a reciprocating fashion, moving in a direction opposite the machine direction, indicated by the arrow marked OMD. Note that the first nozzle 210 is passing over the second cavity 111, which is already filled with the composition 300.
  • FIG. 9E shows the nozzles 210, 211 returned to the first position (FP).
  • the nozzles 210, 211 are beginning to dispense the composition 300 into cavities 113, 114, beginning a new filling cycle.
  • the process described herein may repeat, for example, the nozzles 210, 211 may eventually fill cavities 117, 118.
  • each nozzle in the illustrated system may fill every other cavity (e.g., nozzle 210 fills cavity 110, cavity 113, cavity 117, etc.), thereby enlarging the filling window.
  • the at least two nozzles dispense the composition while at least one or at least two cavities are in the filling window of the system.
  • a benefit of the methods and systems described herein is that they tend to increase the filling window, thereby allowing the manufacturer more flexibility and efficiency in the filling process, such as increasing production speeds, product viscosity, and/or dispensed volumes.
  • each cavity can have a filling window.
  • a first cavity can have a first filling window
  • a second cavity can have a second filling window.
  • the first and the second filling windows may overlap, and both are comprised in the filling window of the system.
  • FIGS. 10A-10C show various embodiments of filling windows on a rotary drum 150.
  • FIG. 10A represents a relative comparison of the filling windows of a single nozzle system and of a system comprising a plurality of nozzles.
  • a rotary drum 150 rotates about a rotational axis RA in a machine direction MD.
  • Vertical axis V is shown as a reference.
  • Line A-A' approximates the filling window of a system according to the present disclosure, i.e., a system that comprises a plurality of nozzles aligned in the machine direction.
  • Line B-B' approximates a filling window of a comparative system, i.e., a system that does not comprises a plurality of nozzles aligned in the machine direction.
  • FIG. 10B shows a filling window of the present system.
  • a rotary drum 150 rotates about a rotational axis RA in a machine direction MD.
  • Vertical axis V is shown as a reference, drawn from the rotational axis RA though the highest point (relative to the base of the drum) of the rotary drum.
  • a filling start point 170 and a filling end point 171 are located on the surface 116 of the rotary drum 150. The distance between the filling start point 170 and the filling end point 170 is the filling window distance.
  • the filling window distance may be measured as a rectilinear distance (i.e., a straight line), or as a curvilinear distance (i.e., along an arc tracing the circumference of the rotary drum 150); the filling window distance is less than half the circumference of the drum. Rays are drawn from the rotational axis RA through the filling start point 170 and the filling end point 171, respectively. The angle between these rays is the filling window angle ⁇ A , which is less than 180°, preferably less than 135°, more preferably less than 90°, even more preferably from about 5° to about 30°.
  • FIG. 10C shows the filling window(s) of the present system.
  • a rotary drum 150 rotates about a rotational axis RA in a machine direction MD.
  • Vertical axis V is shown as a reference, drawn from the rotational axis RA though the highest point of the rotary drum.
  • a filling start point 172 and a filling end point 171 for a first cavity 110 are shown (web not shown); the distance between them is the filling window distance for the first cavity 110.
  • Rays are drawn from the rotational axis RA through the filling start point 172 and the filling end point 171, respectively. The angle between these rays, which is less than 180°, is the filling window angle ⁇ A1 of the first cavity.
  • a filling start point 170 and a filling end point 173 for a second cavity 111 are shown (web not shown); the distance between the points is the filling window distance for the second cavity. Rays are drawn from the rotational axis RA through the filling start point 170 and the filling end point 173, respectively. The angle between these rays, which is less than 180°, is the filling window angle ⁇ A2 of the second cavity 111. The distance between filling start point 170 and filling end point 171 is the filling window distance of the system. The angle formed by rays drawn from the rotational axis RA through the filling start point 170 and the filling end point 171, respectively, is the filling window angle ⁇ A of the system.
  • the filling window of the system comprises the filling window of the first cavity and the filling window of the second cavity.
  • the nozzles dispense the composition when the nozzles are in an optimum dispensing position, typically when the nozzles are generally aligned with the center of the cavities.
  • the nozzles may start moving before they begin dispensing in order to become optimally positioned.
  • the nozzles need not be in the optimum dispensing position in order to dispense the composition, so long as spillage of the composition is minimized or avoided entirely.
  • the nozzles may begin dispensing before being optimally positioned, and the nozzles may end dispensing after they are no longer optimally positioned; this increases the filling window and can increase the efficiency of the system.
  • the nozzles begin dispensing the composition after the nozzles begin moving from the first position. In some aspects, the nozzles stop dispensing the composition before said at least two nozzles reach the second position.
  • the nozzles begin dispensing the composition before the nozzles begin moving from the first position. In some aspects, the nozzles stop dispensing after the nozzles reach the second position. In some aspects, the nozzles may continue dispensing the composition while the nozzles are returning to the first position, provided that the nozzles are still dispensing the composition into the cavities. The nozzles typically stop dispensing before completing their return to the first position, in order to minimize or avoid spillage.
  • the nozzles move with reciprocating motion, for example, the nozzles may move in the machine direction and in a direction opposite the machine direction.
  • the nozzles move with approximately the same speed and in the same direction as the cavities to be filled, while dispensing a composition into the cavities.
  • the nozzle stops its movement in concert with the cavity and moves in a direction opposite the machine direction until the nozzle returns to the first position (e.g., FIG. 9A , (FP)), where it is positioned above an unfilled cavity.
  • the speed of the returning movement for example, from the second position to the first position, may be greater than the speed of the movement during filling.
  • the nozzle then starts moving again in the same direction as the cavities are moving, typically matching the speed of the cavities, and again dispensing the composition, as a new filling cycle begins.
  • the at least two nozzles may be positioned on a reciprocating system.
  • the reciprocating system may be returnable, moving in the machine direction and in a direction opposite the machine direction, and it may be variable in speed.
  • the reciprocating system may comprise a reciprocating arm, which may be attached to a manifold; the nozzles may be connected to the manifold or directly to the reciprocating arm.
  • the reciprocating arm may be actuated by a linear actuator or motor.
  • the reciprocating system may comprise fixed guides that prevent the reciprocating system from moving in non-reciprocating motion.
  • the nozzles may move with continuous motion on an endless surface, for example, a belt rotating surface.
  • the nozzles move with the same speed as the cavities and in the same direction, such that each unfilled cavity is under the same nozzle or nozzles for the duration of the dispensing step. After dispensing stops, the nozzles rotate and return to the first position, where they may start dispensing the composition again into another unfilled cavity.
  • the nozzles may be located on a support arm that pivots on a pivot point, which is typically fixed. The nozzles can pivot about the pivot point from the first position to the second position, and then return to the first position.
  • the system performs from about 10 to about 200 filling cycles per minute. In some aspects, the system performs from about 30 to about 150, or from about 40 to about 120 filling cycles per minute. In some aspects, the system performs from about 75 to about 175, or from about 90 to about 150, or from about 100 to about 130 filling cycles per minute. The rate can be adjusted depending on the size of the cavities, the speed of the surface, and other factors.
  • every nozzle or a plurality of nozzles together is connected to a device that can accurately control the flow of the composition, such that only a predetermined amount of the composition is dispensed during one cycle, e.g., in one cavity.
  • the system used in the disclosed process preferably uses a positive displacement pump and/or a pressurized vessel with a flow meter and valve to dose the correct amounts or volumes of composition per cavity; in particular, a positive displacement pump has been found to be very accurate.
  • the required amount or volume of product is introduced in the pump and this is then fed to the nozzles.
  • the system is such that sixty cavities are to be filled per filling cycle, typically sixty nozzles are provided, connected to sixty positive displacement pumps (one pump per nozzle, per cavity), which are all connected to a general tank with the composition.
  • the pumps can be adjusted depending on the composition to be dispensed. For example, if the composition is a viscous liquid, the motor driving the pumps may need to have a higher force or torque capacity.
  • Other methods which can be used include flow measurement, for example, by use of a magnetic flow meter or mass flow meter, and pressure flow filling/measurement, which keeps the pressure constant and adjusts the time during which a valve opens and closes, thereby controlling filling time and volume dispensed.
  • the nozzles may dispense a particular volume in each filling cycle.
  • each nozzle may dispense from about 0.1 mL to about 5000 mL, or from about 0.5 mL to about 1000 mL, or from about 0.5 mL to about 100 mL, or from about 0.8 mL to about 30 mL of the composition.
  • each nozzle dispenses from about 0.5 mL to about 5mL, or from about 1.0 to about 2.0 mL of the composition.
  • each nozzle dispenses from about 10 to about 50 mL, or from about 12 mL to about 30 mL, or from about 15 to about 25 mL of composition.
  • the filling window time for each filling cycle may be from about about 200 ms to about 1000 ms.
  • the nozzles described herein dispense a composition.
  • the at least two nozzles dispense the same composition.
  • the at least two nozzles may dispense different compositions into different cavities.
  • the first nozzle dispenses a first composition into the first cavity
  • the second nozzle dispenses a second composition into a second cavity.
  • the first nozzle and the second nozzle form a pair of nozzles, where each nozzle in the pair dispenses a different composition.
  • the plurality of nozzles comprises a plurality of pairs of nozzles.
  • the plurality of pairs of nozzles are aligned in the machine direction (i.e., at least four nozzles total aligned in the machine direction).
  • the two cavities are two compartments of a pouch, where each compartment is filled with a different composition.
  • the present methods and systems provide particular benefits when dosing viscous compositions, which presents particular challenges. For example, accurate starts and stops of dosing are more difficult with high-viscosity liquids, in part due to "stringing." Stringing occurs when filaments of composition stretch from the dosing nozzle to the cavity, or where filaments of composition hang off of the dosing nozzle, after the composition stops flowing at the end of a dosing cycle.
  • the present methods and systems help to mitigate the stringing problem by increasing the available dosing time window, thereby allowing the stringing issues to abate while keeping constant, or even extending, the filling window.
  • it is desirable for the composition to have a certain minimum level of viscosity, as low-viscosity compositions can overflow or splash out of the cavity upon filling.
  • the composition is a viscous composition.
  • the composition may have a viscosity of from about 1 to about 2000 centipoise, or from about 25 to about 1500 centipoise (mPa*s), or from about 50 to about 1000 centipoise.
  • the composition is a laundry composition and has a viscosity of from about 200 to about 800, or from 300 to about 500 centipoise.
  • the composition is an automatic dishwashing composition and has a viscosity of from about 50 to about 150, or from about 75 to about 125 centipoise. Viscosity is measured with anAR550 rheometer, available from TA Instruments, with a cone-plate geometry and a cone angle of 3° at a shear rate of 1000 sec -1 , measured at 25°C.
  • the composition has a limited amount of air entrapped (aeration).
  • Aeration is measured as the volume of gas entrained in the liquid divided by the total volume of the composition, i.e., liquid plus gas, measured at ambient pressure and temperature conditions. Increased levels of aeration can result in, for example, imprecise dosing from one cavity to the next.
  • the composition will have less than about 5% aeration, or less than about 3% aeration, or less than about 1.5% aeration.
  • the composition is a household care composition.
  • suitable household care compositions include cleaning compositions, fabric care compositions, and hard surface cleaners.
  • the compositions may be a laundry, fabric care, or dish washing composition including pre-treatment or soaking compositions and other rinse additive compositions.
  • the composition may be a fabric detergent composition or an automatic dish washing composition.
  • the fabric detergent composition may be used during the main wash process or could be used as pre-treatment or soaking compositions.
  • Fabric care compositions include fabric detergents, fabric softeners, 2-in-1 detergent and softening, pre-treatment compositions and the like.
  • Fabric care compositions may comprise typical fabric care adjuncts, including surfactants, builders, chelating agents, dye transfer inhibiting agents, dispersants, enzymes, and enzyme stabilizers, catalytic materials, bleach activators, polymeric dispersing agents, clay soil removal/anti-redeposition agents, brighteners, suds suppressors, dyes, additional perfume and perfume delivery systems, structure elasticizing agents, fabric softeners, carriers, hydrotropes, processing aids, pigments, and mixtures thereof.
  • the composition may be a laundry detergent composition comprising an adjunct selected from the group comprising a shading dye, surfactant, polymers, perfumes, encapsulated perfume materials, structurant, and mixtures thereof.
  • the composition may be an automatic dish washing composition comprising an adjunct selected from surfactant, builder, sulfonated / carboxylated polymer, silicone suds suppressor, silicate, metal and/or glass care agent, enzyme, bleach, bleach activator, bleach catalyst, source of alkalinity, perfume, dye, organic or aqueous solvent, filler, and mixtures thereof.
  • an adjunct selected from surfactant, builder, sulfonated / carboxylated polymer, silicone suds suppressor, silicate, metal and/or glass care agent, enzyme, bleach, bleach activator, bleach catalyst, source of alkalinity, perfume, dye, organic or aqueous solvent, filler, and mixtures thereof.
  • the composition comprises a surfactant.
  • Surfactants can be selected from anionic, cationic, zwitterionic, non-ionic, amphoteric, or mixtures thereof.
  • the composition comprises anionic surfactant, non-ionic surfactant, or mixtures thereof.
  • the anionic surfactant may be selected from linear alkyl benzene sulfonate, alkyl ethoxylate sulphate, and combinations thereof.
  • Suitable anionic surfactants useful herein can comprise any of the conventional anionic surfactant types typically used in liquid detergent products. These include sulfate and sulfonate based anionic surfactants, including alkyl benzene sulfonic acids and their salts, paraffin sulfonic acids and their salts, as well as alkoxylated or non-alkoxylated alkyl sulfate materials.
  • Suitable nonionic surfactants for use herein include the alcohol alkoxylate nonionic surfactants.
  • Alcohol alkoxylates are materials which correspond to the general formula: R 1 (C m H 2m O) n OH wherein R 1 is a C 8 -C 16 alkyl group, m is from 2 to 4, and n ranges from about 2 to 12.
  • R 1 is an alkyl group, which may be primary or secondary, that comprises from about 9 to 15 carbon atoms, or from about 10 to 14 carbon atoms.
  • the alkoxylated fatty alcohols will also be ethoxylated materials that contain from about 2 to 12 ethylene oxide moieties per molecule, or from about 3 to 10 ethylene oxide moieties per molecule.
  • Alternative nonionic surfactants include alkyl polyglucoside nonionic surfactants.
  • a preferred surfactant for use in automatic dishwashing detergents is low foaming by itself or in combination with other components (e.g. suds suppressers).
  • Preferred for use herein are low and high cloud point nonionic surfactants and mixtures thereof including nonionic alkoxylated surfactants (especially ethoxylates derived from C 6 -C 18 primary alcohols), ethoxylated-propoxylated alcohols (e.g., Olin Corporation's POLY-TERGENT® SLF18), epoxy-capped poly(oxyalkylated) alcohols (e.g., Olin Corporation's POLY-TERGENT® SLF18B - see WO-A-94/22800 ), ether-capped poly(oxyalkylated) alcohol surfactants, and block polyoxyethylene-polyoxypropylene polymeric compounds such as PLURONIC®, REVERSED PLURONIC®, and TETRONIC® by the BASF-Wyandotte Corp., Wyandotte, Michigan; amphoteric
  • Surfactants suitable for use herein are disclosed, for example, in US-A-3,929,678 , US-A- 4,259,217 , EP-A-0414 549 , WO-A-93/08876 and WO-A-93/08874 .
  • Surfactants comprised in an automatic dishwashing detergent may be present at a level of from about 0.2% to about 30% by weight, more preferably from about 0.5% to about 10% by weight, most preferably from about 1% to about 5% by weight of a detergent composition.
  • the shading dyes employed in the present laundry care compositions may comprise polymeric or non-polymeric dyes, pigments, or mixtures thereof.
  • the shading dye comprises a polymeric dye, comprising a chromophore constituent and a polymeric constituent.
  • the chromophore constituent is characterized in that it absorbs light in the wavelength range of blue, red, violet, purple, or combinations thereof upon exposure to light.
  • the chromophore constituent exhibits an absorbance spectrum maximum from about 520 nanometers to about 640 nanometers in water and/or methanol, and in another aspect, from about 560 nanometers to about 610 nanometers in water and/or methanol.
  • the dye chromophore is preferably selected from benzodifuranes, methine, triphenylmethanes, napthalimides, pyrazole, napthoquinone, anthraquinone, azo, oxazine, azine, xanthene, triphenodioxazine and phthalocyanine dye chromophores. Mono- and di-azo dye chromophores are preferred.
  • the shading dye may comprise a dye polymer comprising a chromophore covalently bound to one or more of at least three consecutive repeat units. It should be understood that the repeat units themselves do not need to comprise a chromophore.
  • the dye polymer may comprise at least 5, or at least 10, or even at least 20 consecutive repeat units.
  • compositions can comprise one or more detergent enzymes which provide cleaning performance and/or fabric care benefits.
  • suitable enzymes include, but are not limited to, hemicellulases, peroxidases, proteases, cellulases, xylanases, lipases, phospholipases, esterases, cutinases, pectinases, keratanases, reductases, oxidases, phenoloxidases, lipoxygenases, ligninases, pullulanases, tannases, pentosanases, malanases, ⁇ -glucanases, arabinosidases, hyaluronidase, chondroitinase, laccase, and amylases, or mixtures thereof.
  • a typical combination is a cocktail of conventional applicable enzymes like protease, lipase, cutinase and/or cellulase in conjunction with amylase.
  • compositions of the present invention may comprise one or more bleaching agents.
  • Suitable bleaching agents other than bleaching catalysts include photobleaches, bleach activators, hydrogen peroxide, sources of hydrogen peroxide, pre-formed peracids and mixtures thereof.
  • the compositions of the present invention may comprise from about 0.1% to about 50% or even from about 0.1% to about 25% bleaching agent by weight of the cleaning composition.
  • compositions may comprise a brightener.
  • Suitable brighteners are stilbenes, such as brightener 15.
  • Other suitable brighteners are hydrophobic brighteners, and brightener 49.
  • the brightener may be in micronized particulate form, having a weight average particle size in the range of from 3 to 30 micrometers, or from 3 micrometers to 20 micrometers, or from 3 to 10 micrometers.
  • the brightener can be alpha or beta crystalline form.
  • compositions may also optionally contain one or more copper, iron and/or manganese chelating agents.
  • chelating agents will generally comprise from about 0.1% by weight of the compositions herein to about 15%, or even from about 3.0% to about 15% by weight of the compositions herein.
  • Suitable chelants include a chelant selected from the group consisting of DTPA (Diethylene triamine pentaacetic acid), HEDP (Hydroxyethane diphosphonic acid), DTPMP (Diethylene triamine penta(methylene phosphonic acid)), ethylenediaminedisuccinic acid (EDDS), 1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt hydrate, and derivatives of such chelants.
  • DTPA Diethylene triamine pentaacetic acid
  • HEDP Hydroxyethane diphosphonic acid
  • DTPMP Diethylene triamine penta(methylene phosphonic acid)
  • EDDS ethylenediaminedisucc
  • the composition may comprise a calcium carbonate crystal growth inhibitor, such as one selected from the group consisting of: 1-hydroxyethanediphosphonic acid (HEDP) and salts thereof; N,N-dicarboxymethyl-2-aminopentane-1,5-dioic acid and salts thereof; 2-phosphonobutane-1,2,4-tricarboxylic acid and salts thereof; and any combination thereof.
  • HEDP 1-hydroxyethanediphosphonic acid
  • HEDP 1-hydroxyethanediphosphonic acid
  • N,N-dicarboxymethyl-2-aminopentane-1,5-dioic acid and salts thereof 2-phosphonobutane-1,2,4-tricarboxylic acid and salts thereof; and any combination thereof.
  • compositions of the present disclosure may also include one or more dye transfer inhibiting agents.
  • Suitable polymeric dye transfer inhibiting agents include, but are not limited to, polyvinylpyrrolidone polymers, polyamine N-oxide polymers, copolymers of N-vinylpyrrolidone and N-vinylimidazole, polyvinyloxazolidones and polyvinylimidazoles or mixtures thereof.
  • the dye transfer inhibiting agents are present at levels from about 0.0001%, from about 0.01%, from about 0.05% by weight of the cleaning compositions to about 10%, about 2%, or even about 1% by weight of the cleaning compositions.
  • the composition may comprise one or more polymers.
  • Suitable polymers include carboxylate polymers, polyethylene glycol polymers, polyester soil release polymers such as terephthalate polymers, amine polymers, cellulosic polymers, dye transfer inhibition polymers, dye lock polymers such as a condensation oligomer produced by condensation of imidazole and epichlorhydrin, optionally in ratio of 1:4:1, hexamethylenediamine derivative polymers, and any combination thereof.
  • suitable cellulosic polymers may have a degree of substitution (DS) of from 0.01 to 0.99 and a degree of blockiness (DB) such that either DS+DB is of at least 1.00 or DB+2DS-DS 2 is at least 1.20.
  • the substituted cellulosic polymer can have a degree of substitution (DS) of at least 0.55.
  • the substituted cellulosic polymer can have a degree of blockiness (DB) of at least 0.35.
  • the substituted cellulosic polymer can have a DS + DB, of from 1.05 to 2.00.
  • a suitable substituted cellulosic polymer is carboxymethylcellulose.
  • Another suitable cellulosic polymer is cationically modified hydroxyethyl cellulose.
  • Suitable perfumes include neat perfumes, perfume microcapsules, polymer assisted perfume delivery systems including Schiff base perfume/polymer complexes, starch-encapsulated perfume accords, perfume-loaded zeolites, blooming perfume accords, and any combination thereof.
  • a suitable perfume microcapsule is melamine formaldehyde based, typically comprising perfume that is encapsulated by a shell comprising melamine formaldehyde. It may be highly suitable for such perfume microcapsules to comprise cationic and/or cationic precursor material in the shell, such as polyvinyl formamide (PVF) and/or cationically modified hydroxyethyl cellulose (catHEC).
  • PVF polyvinyl formamide
  • catHEC cationically modified hydroxyethyl cellulose
  • Suitable suds suppressors include a silicone suds suppressor, an alkyl phosphate ester suds suppressor, and/or fatty acid such as stearic acid. Suds suppressor technology and other defoaming agents useful herein are documented in “ Defoaming, Theory and Industrial Applications,” Ed., P.R. Garrett, Marcel Dekker, N.Y., 1973 .
  • Metal care agents may be included in the composition to prevent or reduce the tarnishing, corrosion, or oxidation of metals, including aluminium, stainless steel and non-ferrous metals, such as silver and copper. Suitable examples include one or more of the following:
  • the composition of the invention comprises from about 0.1% to about 5%, or from about 0.2% to about 4%, or from about 0.3% to about 3% by weight of the total composition of a metal care agent.
  • alkalinity source examples include, but are not limited to, an alkali hydroxide, alkali hydride, alkali oxide, alkali sesquicarbonate, alkali carbonate, alkali borate, alkali salt of mineral acid, alkali amine, alkaloid and mixtures thereof.
  • the composition may comprise water. However, when the composition is a liquid that will be in contact with water-soluble film, it is typically desirable to limit the amount of water so as to preserve the film's integrity and to prevent a tacky feel to the pouches. Therefore, in some aspects, the composition comprises less than about 40% water by weight of the composition, or from about 1% to about 30%, or preferably from about 2% to about 20%, or from about 5% to about 13%, water by weight of the composition.
  • the composition may comprise an organic solvent.
  • the composition may comprise from about 10% to about 50%, or from about 15% to about 40%, by weight of the liquid composition, of the organic solvent.
  • Suitable organic solvents include low molecular weight alcohols and/or low molecular weight glycols, wherein "low molecular weight” in this context means a molecular weight less than about 500 Daltons.
  • Suitable organic solvents preferably include glycerol, 1,2-propanediol, 1,3-propanediol, dipropylene glycol, diethylene glycol, sorbitol, and mixtures thereof.
  • the cavities described herein will be formed into pouches, which may be unit dose articles.
  • the present disclosure further relates to methods of forming pouches, wherein the pouches are formed, in part, by filling the cavities according to the steps described herein. A more detailed description of pouch formation is given below.
  • the processes, or independent parts of the process, of the present disclosure may be continuous or intermittent, preferably continuous.
  • the process comprises the general steps of forming a cavity, preferably by forming a web comprising a water-soluble film into a mould to form said cavity, filling the cavity with a composition according the steps described herein, preferably a liquid composition, and closing the cavity filled with a composition, preferably with a second water-soluble film, to form a pouch, such as a unit dose article.
  • the process is one in which a web of unit dose article are made, said web is then cut to form individual unit dose articles.
  • the cavities correspond to unit dose articles that will be formed.
  • a unit dose article may be formed from one cavity or from a plurality of cavities.
  • the first web e.g., film
  • the first web may be formed into cavities that will form more than one compartment of a pouch.
  • the compartments formed from the cavities are in a side-by-side or a 'tire and rim' orientation.
  • the second film may also comprise compartments, which may or may not comprise compositions.
  • the second film may be a second closed pouch used to close the cavities that will form the multicompartment pouch.
  • the unit dose article may be made by thermoforming, vacuum-forming, or a combination thereof.
  • Unit dose articles may be sealed using any sealing method known in the art. Suitable sealing methods may include heat sealing, solvent sealing, pressure sealing, ultrasonic sealing, pressure sealing, laser sealing or a combination thereof.
  • Examples of continuous in-line processes of manufacturing water-soluble cavities are set forth in U.S. 7,125,828 , U.S. 2009/0199877A1 , EP 2380965 , EP 2380966 , U.S. 7,127,874 and US2007/0241022 (all to The Procter & Gamble Company, Ohio, USA).
  • Examples of non-continuous in-line processes of manufacturing water-soluble cavities are set forth in U.S. 7,797,912 (to Reckitt Benckiser, Berkshire, GB).
  • the unit dose articles may be dusted with a dusting agent.
  • Dusting agents can include talc, silica, zeolite, carbonate or mixtures thereof.
  • An exemplary means of making the unit dose article of the present disclosure is a continuous process for making an article, comprising the steps of:
  • the second web such as a second water-soluble film, may comprise at least one open or closed compartment.
  • a first web of open cavities is combined with a second web of closed pouches preferably wherein the first and second webs are brought together and sealed together via a suitable means, and preferably wherein the second web is on a rotating drum set-up.
  • pouches are filled at the top of the drum and preferably sealed afterwards with a layer of film, the closed pouches come down to meet the first web comprising cavities, preferably open cavities, formed preferably on a horizontal forming surface. It has been found especially suitable to place the rotating drum unit above the horizontal forming surface unit.
  • the cavities of the first web and/or the second web may be filled according to the steps described herein.
  • the resultant web of closed pouches is cut to produce individual unit dose articles.
  • the pouches may be printed thereon by any suitable method.
  • a printable material e.g., ink
  • the printing may be performed before or after the film is formed into a pouch.
  • the present disclosure further relates to a system configured to carry out the steps of the method described herein.
  • the system typically is configured to dispense a composition into a plurality of cavities on a continuously moving web.
  • the present disclosure relates to a system for dispensing a composition into cavities of a web that continuously moves in a machine direction, where the system comprises: a) a continuously moveable surface configured to receive a web, where the surface comprises a plurality of moulds, where the plurality of moulds comprises at least two moulds that are aligned in the machine direction; b) a filling apparatus comprising a plurality of nozzles, where at least two nozzles are positioned to dispense a composition into at least two cavities of a web disposed on the surface, where said two cavities are formed in the at least two moulds, and where the at least two nozzles have a first position and a second position; where the at least two nozzles are configured to move from the first position to the second position while dispensing, preferably simultaneously, the composition into the at least two cavities while the web moves in the machine direction; and where the at least two nozzles are configured to return to the first position.
  • the system comprises a rotary drum, where the rotary drum comprises the moveable surface.
  • the composition is a household care composition.
  • the system further comprises a device positioned and configured to continuously feed said web onto said moveable surface. The system is described in more detail below and may further include any of the components described in the above method disclosure.
  • the system comprises a continuously moveable surface configured to receive a web.
  • the surface typically comprises a plurality of moulds, where the plurality of moulds comprises at least two moulds that are aligned in the machine direction, typically forming a lane.
  • the system typically comprises a rotary drum, where the rotary drum comprises the moveable surface.
  • the at least two moulds are preferably circumferentially spaced to form a lane in the machine direction.
  • the plurality of moulds typically comprises at least two moulds aligned in a cross-machine direction to form a row.
  • the moulds are configured to form a cavity from a web, typically water soluble film, which may be filled and formed into a unit dose article.
  • the system comprises a rotary drum that rotates in a machine direction around an axis of rotation.
  • the rotary drum comprises a surface positioned radially outward from the axis of rotation.
  • the surface extends axially, forming a substantially cylindrical surface.
  • the rotary drum is typically connected to an actuator that is configured to cause the drum to rotate.
  • a plurality of moulds is disposed on the surface, where the moulds have a closed bottom that is radially inward relative to a top opening, preferably with side walls between, where the side walls are between (and preferably connect) the closed bottom and the top opening.
  • the system may further comprise a filling apparatus, typically spaced away from the surface.
  • a filling apparatus typically spaced away from the surface.
  • the filling apparatus is typically positioned radially outward relative to the surface of the drum.
  • the filling apparatus is typically coupled, for example, mechanically or by software controls, to the surface, e.g., the surface of a rotary drum.
  • the filling apparatus comprises a plurality of nozzles.
  • the plurality of nozzles comprises at least two nozzles, where the at least two nozzles are positioned to dispense a composition, typically simultaneously, into at least two cavities of a web disposed on the surface, where the two cavities are formed in the at least two moulds (e.g., a first nozzle dispenses a composition into a first cavity, and a second nozzle dispenses the same or a different composition into a second cavity).
  • the nozzles have a first position, typically where the nozzles begin dispensing a composition, and a second position, typically where the nozzles stop dispensing a composition. Suitable compositions are described above.
  • FIG. 11 shows a side perspective view of a rotary drum 150 that rotates around a rotational axis RA in a machine direction MD.
  • the rotary drum 150 comprises a radially positioned, continuously moveable surface 116 configured to receive a web, where the surface 116 comprises a plurality of moulds 115, 115', 115", where at least two moulds 115, 115' are circumferentially spaced and aligned in the machine direction MD, forming a lane 120. At least two moulds 115', 115" are aligned in a cross-machine direction XMD, forming a row 125.
  • FIG. 11 further shows a filling apparatus 200, spaced apart and radially outward from the surface 116 of the rotary drum 150.
  • the filling apparatus 200 comprises a plurality of nozzles 210, 211, 212 positioned to dispense a composition into cavities on a web, where the cavities are formed by being drawn in to the moulds 115, 115', 115", where at least two nozzles 210, 211 are aligned in the machine direction MD, where the machine direction is relative to the moulds 115', 115" at a horizontal portion of the surface 100, forming a lane of nozzles 220, and at least two nozzles 210, 212 are aligned in the cross-machine direction XMD, forming a row of nozzles 225.
  • the plurality of nozzles are connected to a manifold 230, which is connected to a reciprocating arm 235, capable of moving the filling apparatus 200 in the machine direction MD (outward direction) and a direction opposite the machine direction OMD (inward direction).
  • the at least two nozzles are aligned in the machine direction, thereby forming a lane of nozzles.
  • Each lane may comprise two or more, typically two, nozzles.
  • the plurality of nozzles may be arranged into about one to about fifty, or about five to about thirty, or about ten to about sixteen lanes.
  • the number of nozzle lanes corresponds to the number of cavity lanes.
  • the plurality of nozzles may further comprise at least two nozzles positioned to dispense a composition into the at least two cavities aligned in a cross-machine direction. Typically, these nozzles are aligned in the cross-machine direction, thereby forming a row of nozzles. Each row may comprise from about one to about fifty, or from about five to about thirty, or from about ten to about sixteen nozzles.
  • the plurality of nozzles may comprise two or more, typically two, rows. One of ordinary skill will understand that the number of nozzles in a row will often correspond to the number of lanes.
  • the nozzles are configured to move from the first position to the second position while dispensing, preferably simultaneously, the composition into the at least two cavities while the web moves in the machine direction.
  • the nozzles are further configured to return to the first position.
  • the at least two nozzles may be positioned on a reciprocating system.
  • the reciprocating system may be returnable, moving in the machine direction and opposite the machine direction, and it may be variable in speed.
  • the reciprocating system may comprise a reciprocating arm, which may be attached to a manifold, where the nozzles are fixed thereto.
  • the reciprocating arm may be actuated by a linear actuator or motor.
  • the reciprocating system may comprise fixed guides that prevent the reciprocating system from moving in non-reciprocating motion.
  • the guides of the reciprocating system may guide the reciprocating arm in a linear motion or in a curved trajectory.
  • FIGS. 12A-12C(iii) show a variety of filling apparatuses (200).
  • FIG. 12A shows a filling apparatus 200 comprising at least two nozzles 210, 211 connected to a manifold 230, which is connected to a reciprocating arm 235, which is connected to a linear actuator 240.
  • FIG. 12B shows a filling apparatus 200 comprising at least two nozzles 210, 211 disposed on an endless surface in the form of a conveyor belt that continuously moves on at least two rotational axes 255, 255'.
  • a first nozzle 210 has moved in the machine direction MD from a first position (FP) to a second position (SP).
  • a second nozzle is currently at a first position (FP).
  • a third nozzle 212 is in the process of returning to the first position (FP).
  • FIGS. 12C(i)-12C(iii) show a filling apparatus 200 comprising a plurality of nozzles 210, 211 connected to a support arm 260 that is capable of moving about a pivot point 265.
  • FIG. 12C(i) shows the filling apparatus 200 at a resting position.
  • FIG. 12C(ii) shows the filling apparatus 200 having pivoted about the pivot point 265 to arrive at a first position (FP).
  • FIG. 12C(iii) shows the filling apparatus 200 having pivoted about the pivot point 265 in the machine direction MD to arrive at a second position (SP).
  • the filling apparatus 200 can then pivot in the direction opposite the machine direction OMD to return to the first position. In effect, the filling apparatus 200 swings from the first position FP to the second position SP and back to the first position FP.
  • FIGS. 13A-13C show schematic views of a variety of filling apparatuses 200.
  • FIG. 13A shows a plurality of nozzles 210, 211 connected to a supply tank 270, which contains a composition 300 by a plurality of supply lines 275, 276.
  • FIG. 13B shows a plurality of nozzles 210, 211 connected to a single supply line 275, which is connected to a supply tank 270, which contains a composition 300.
  • the supply line 275 is connected to the tank 270 at a single point, but the supply line 275 divides to connect to the nozzles 210, 211.
  • FIG. 13C shows a plurality of nozzles 210, 211 connected to a support piece 280, which is connected to a supply line 275, which connects to a supply tank 270, which contains a composition 300.
  • the support piece 280 is configured to divide the supply of composition among the plurality of nozzles 210, 211.
  • the system further comprises a device positioned and configured to continuously feed the web onto the moveable surface.
  • the device may be a belt, a drum, or a roll.
  • the articles formed by the methods and systems described herein may be used, for example, in conventional hand or machine washing processes, particularly in machine washing of laundry or dishware.
  • the article is typically placed in the washing machine along with the laundry or dishware to be washed, and the washing or cleaning operation is carried out.
  • the articles may be used in combination with other compositions, such as fabric additives, fabric softeners, rinse aids, and the like.
  • Table 1 is a non-limiting illustration of compositions suitable for dosing according to the methods and systems described herein.
  • the compositions are dosed into cavities comprised on webs made of water-soluble film according to those disclosed in US Patent Application 2011/0188784A1 , and webs comprising M8630 water-soluble film, available from MonoSol LLC (Merrillville, Indiana, USA).
  • Table 1 is a non-limiting illustration of compositions suitable for dosing according to the methods and systems described herein.
  • the compositions are dosed into cavities comprised on webs made of water-soluble film according to those disclosed in US Patent Application 2011/0188784A1 , and webs comprising M8630 water-soluble film, available from MonoSol LLC (Merrillville, Indiana, USA).
  • MonoSol LLC MonoSol LLC
  • Table 2 shows compositions suitable for use in an automatic dishwasher (amounts given in grams).
  • the compositions are introduced into cavities that will form dual-compartment water-soluble unitized dose article having a first compartment comprising a solid composition (in powder form) and a second compartment comprising the liquid composition.
  • the compositions may be dosed according to the methods and systems disclosed herein.
  • the water-soluble film used can be M8630 film as supplied by Monosol. Table 2.

Claims (12)

  1. Verfahren zum Ausgeben einer Zusammensetzung in Hohlräume (110, 111) einer Bahn (100), die sich ununterbrochen in einer Maschinenlaufrichtung (machine direction, MD) bewegt, wobei das Verfahren die folgenden Schritte umfasst:
    a) Bereitstellen einer Bahn (100), wobei die Bahn (100) vorzugsweise eine wasserlösliche Folie umfasst, die üblicherweise auf einer beweglichen Oberfläche (116) angeordnet ist, die sich ununterbrochen in einer Maschinenlaufrichtung (MD) bewegt, wobei die Bahn (100) eine Vielzahl von Hohlräumen (110, 111) umfasst, die auf der Bahn (100) angeordnet ist, wobei die Vielzahl von Hohlräumen (110, 111) wenigstens zwei Hohlräume (110, 111) umfasst, die in der Maschinenlaufrichtung ausgerichtet sind, wobei die Hohlräume (110, 111) vorzugsweise durch Thermoformen der Bahn (100) gebildet werden und wobei die Bahn (100) auf einer rotierenden Walze (150) angeordnet ist, wobei die wenigstens zwei Hohlräume (115, 115') vorzugsweise in Umfangsrichtung auf der Walze (150) beabstandet sind;
    b) Bereitstellen eines Füllapparates (200), wobei der Füllapparat (200) eine Vielzahl von Düsen (210, 211, 212) umfasst, wobei die Vielzahl von Düsen wenigstens zwei Düsen (210, 211) umfasst, die positioniert sind, um eine Zusammensetzung (300) auszugeben;
    c) Ausgeben der Zusammensetzung (300) aus den wenigstens zwei Düsen (210, 211) in die wenigstens zwei Hohlräume (110, 111), während sich die wenigstens zwei Düsen (210, 211) von einer ersten Position (first position, FP) zu einer zweiten Position (second position, SP) bewegen; und
    d) Zurückführen der wenigstens zwei Düsen (210, 211) in die erste Position (FP),
    wobei die Vielzahl von Düsen (210, 211, 212) wenigstens zwei Düsen (210, 211) umfasst, die positioniert sind, um eine Zusammensetzung (300), vorzugsweise eine Haushaltspflegezusammensetzung, in die wenigstens zwei Hohlräume (110, 111) auszugeben, wobei vorzugsweise die wenigstens zwei Düsen (110, 111) in der Maschinenlaufrichtung (MD) ausgerichtet sind, und
    dadurch gekennzeichnet, dass die Vielzahl von Düsen (210, 211, 212) an einem sich hin- und herbewegenden Arm (235) positioniert ist.
  2. Verfahren nach einem der vorstehenden Ansprüche, wobei die Hohlräume (110, 111, 112) in Formen (115) gebildet werden, wobei die Formen (115) vorzugsweise auf einer Trägerplatte angeordnet sind.
  3. Verfahren nach einem der vorstehenden Ansprüche, wobei die Vielzahl von Hohlräumen (110, 111, 112) ferner wenigstens zwei Hohlräume (110, 112) umfasst, die in einer Maschinenquerrichtung (cross-machine direction, CD) ausgerichtet sind.
  4. Verfahren nach einem der vorstehenden Ansprüche, wobei die Vielzahl von Düsen (210, 211, 212) ferner wenigstens zwei Düsen (210, 212) umfasst, die positioniert sind, um eine Zusammensetzung (300) in die wenigstens zwei Hohlräume (110, 112) auszugeben, die in einer Maschinenquerrichtung (CD) ausgerichtet sind.
  5. Verfahren nach einem der vorstehenden Ansprüche, wobei sich die wenigstens zwei Düsen (210, 211), vorzugsweise in geradliniger Bewegung, von der ersten Position (FP) in der Maschinenlaufrichtung (MD) zu der zweiten Position (SP) bewegen.
  6. Verfahren nach einem der vorstehenden Ansprüche, wobei die wenigstens zwei Düsen (210, 211) beginnen, die Zusammensetzung (300) auszugeben, nachdem die wenigstens zwei Düsen (210, 211) beginnen, sich aus der ersten Position (FP) zu bewegen.
  7. Verfahren nach einem der vorstehenden Ansprüche, wobei die Zusammensetzung (300) eine Flüssigkeit mit einer Viskosität von 1 mPa*s bis 2000 mPa*s bei 25 °C und einer Scherrate von 1000 s-1 ist.
  8. Verfahren nach einem der vorstehenden Ansprüche, wobei die wenigstens zwei Hohlräume (110, 111), die in der Maschinenlaufrichtung (MD) ausgerichtet sind, zu wenigstens zwei nebeneinander liegenden Kammern eines Beutels gebildet werden, wobei vorzugsweise jeder der Hohlräume (210, 211) mit einer anderen Zusammensetzung (300) gefüllt ist.
  9. Verfahren nach einem der vorstehenden Ansprüche, wobei die Hohlräume (110, 111) verschweißt werden, wodurch eine Bahn aus geschlossenen Hohlräumen gebildet wird.
  10. Verfahren nach einem der vorstehenden Ansprüche, wobei die Hohlräume (110, 111) beabstandet sind, sodass sie einzelne Artikel bilden.
  11. System zum Ausgeben einer Zusammensetzung (300) in Hohlräume (110, 111, 112) einer Bahn (100), die sich ununterbrochen in einer Maschinenlaufrichtung (MD) bewegt, wobei das System Folgendes umfasst:
    a) eine ununterbrochen bewegliche Oberfläche (116), die konfiguriert ist, um eine Bahn (100) aufzunehmen, wobei die Oberfläche (116) eine Vielzahl von Formen (115) umfasst, wobei die Vielzahl von Formen (115) wenigstens zwei Formen (115, 115') umfasst, die in der Maschinenlaufrichtung (MD) ausgerichtet sind;
    b) einen Füllapparat (200), umfassend eine Vielzahl von Düsen (210, 211, 212), wobei wenigstens zwei Düsen (210, 211) positioniert sind, um eine Zusammensetzung (300), vorzugsweise eine Haushaltspflegezusammensetzung, in wenigstens zwei Hohlräume (110, 111) einer Bahn (100) auszugeben, die auf der Oberfläche (116) angeordnet sind, wobei die zwei Hohlräume (110, 111) in den wenigstens zwei Formen (115, 115') gebildet werden und wobei die wenigstens zwei Düsen (210, 211) eine erste Position (FP) und eine zweite Position (SP) aufweisen;
    wobei die wenigstens zwei Düsen (210, 211) konfiguriert sind, um sich von der ersten Position (FP) zu der zweiten Position (SP) zu bewegen, während gleichzeitig die Zusammensetzung (300) in die wenigstens zwei Hohlräume (110, 111) ausgegeben wird, während sich die Bahn (100) in der Maschinenlaufrichtung (MD) bewegt; und
    wobei die wenigstens zwei Düsen (110, 111) konfiguriert sind, um in die erste Position (FP) zurückzukehren, und
    wobei das System eine rotierende Walze (150) umfasst, wobei die rotierende Walze (150) die bewegliche Oberfläche (116) umfasst, und
    dadurch gekennzeichnet, dass die Vielzahl der Düsen (210, 211) an einem sich hin- und herbewegenden Arm (235) positioniert ist.
  12. System nach Anspruch 11, wobei das System ferner eine Vorrichtung umfasst, die positioniert und konfiguriert ist, um die Bahn (100) ununterbrochen auf die bewegliche Oberfläche (116) zuzuführen.
EP15729281.4A 2014-05-21 2015-05-21 Verfahren und systeme zur ausgabe einer zusammensetzung Active EP3145813B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462001277P 2014-05-21 2014-05-21
PCT/US2015/031870 WO2015179584A1 (en) 2014-05-21 2015-05-21 Methods and systems for dispensing a composition

Publications (2)

Publication Number Publication Date
EP3145813A1 EP3145813A1 (de) 2017-03-29
EP3145813B1 true EP3145813B1 (de) 2021-04-07

Family

ID=53398194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15729281.4A Active EP3145813B1 (de) 2014-05-21 2015-05-21 Verfahren und systeme zur ausgabe einer zusammensetzung

Country Status (7)

Country Link
US (1) US20150336692A1 (de)
EP (1) EP3145813B1 (de)
JP (1) JP6396500B2 (de)
CN (1) CN106163928A (de)
ES (1) ES2870424T3 (de)
HU (1) HUE054541T2 (de)
WO (1) WO2015179584A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3050953T3 (pl) * 2015-02-02 2019-07-31 The Procter And Gamble Company Kompozycja detergentu
US20170088298A1 (en) * 2015-09-25 2017-03-30 Multi-Pack Solutions, LLC Packaging machine with independently controllable movers
EP3181676B1 (de) 2015-12-17 2019-03-13 The Procter and Gamble Company Spülmittelzusammensetzung für automatisches geschirrspülen
EP3181675B2 (de) * 2015-12-17 2022-12-07 The Procter & Gamble Company Spülmittelzusammensetzung für automatisches geschirrspülen
EP3181671A1 (de) 2015-12-17 2017-06-21 The Procter and Gamble Company Spülmittelzusammensetzung für automatisches geschirrspülen
EP3187426A1 (de) * 2015-12-28 2017-07-05 MULTIVAC Sepp Haggenmüller SE & Co. KG Verpackungsmaschine
EP3202878B1 (de) * 2016-02-05 2020-05-13 The Procter and Gamble Company Wasserlösliche dosierungseinheit
EP3202879B2 (de) 2016-02-05 2022-07-27 The Procter & Gamble Company Dosierungsartikel für wasserlösliche einheit
US10023333B2 (en) * 2016-03-07 2018-07-17 The Procter & Gamble Company Vacuum assisted nozzle and apparatus
CN108884424A (zh) * 2016-04-13 2018-11-23 宝洁公司 具有水溶性小袋的容器系统
RU2760028C2 (ru) 2016-04-13 2021-11-22 МОНОСОЛ, ЭлЭлСи Водорастворимая пленка, пакеты из пленки и способы их получения и применения
US10899518B2 (en) 2016-06-13 2021-01-26 Monosol, Llc Water-soluble packets
CN109312276A (zh) 2016-06-13 2019-02-05 蒙诺苏尔有限公司 由不同薄膜的组合制得的水溶性单位剂量制品
EP3469063A1 (de) 2016-06-13 2019-04-17 Monosol, LLC Verwendung einer ersten folie und einer zweiten folie zur verbesserung der siegelfähigkeit eines wasserlöslichen stoffes
US10702894B2 (en) * 2016-06-24 2020-07-07 The Procter & Gamble Company Seal cleaner and process for soluble unit dose pouches containing granular composition
BE1023656B1 (nl) * 2016-06-30 2017-06-08 Frigilunch Nv Werkwijze en inrichting voor het produceren van maaltijden
WO2018129124A1 (en) * 2017-01-04 2018-07-12 Church & Dwight Co., Inc. A system and a related method for forming a multi-chamber package
US10927331B2 (en) 2017-02-14 2021-02-23 Sutherland Products, Inc. Dissolvable detergent pouch and method
DE102017205549A1 (de) * 2017-03-31 2018-10-04 Henkel Ag & Co. Kgaa Waschmittelprodukt
DE102017205547A1 (de) * 2017-03-31 2018-10-04 Henkel Ag & Co. Kgaa Waschmittelprodukt
MX2020010992A (es) * 2018-04-19 2021-01-29 Church & Dwight Co Inc Aparato, sistema y metodo para llenar un paquete con camaras.
CN108408269A (zh) * 2018-05-10 2018-08-17 常州合拓环保科技有限公司 水溶冲调品小袋
WO2020050938A1 (en) 2018-09-07 2020-03-12 The Procter & Gamble Company Volatile composition dispenser
IT201800010552A1 (it) * 2018-11-23 2020-05-23 Soremartec Sa Processo per depositare materiale alimentare allo stato fluido in una cavità di formatura di uno stampo
EP3719109A1 (de) 2019-04-01 2020-10-07 The Procter & Gamble Company Wasserlöslicher einheitsdosisartikel mit einem wasserlöslichen film mit einem polyvinylalkoholpolymer mit einer anionischen monomereinheit
EP3719108A1 (de) * 2019-04-01 2020-10-07 The Procter & Gamble Company Wasserlöslicher einheitsdosisartikel mit einem wasserlöslichen film mit einem wasserlöslichen polyvinylalkoholpolymer
EP3741526A1 (de) * 2019-05-21 2020-11-25 The Procter & Gamble Company Verfahren zum schneiden einer wasserlöslichen bahn
EP3741836B1 (de) * 2019-05-24 2024-03-06 The Procter & Gamble Company Antimilbeneinheitsdosisartikel
EP4071060A1 (de) * 2021-04-07 2022-10-12 Fameccanica.Data S.p.A. Dosiereinheit, dosierverfahren und maschine zur herstellung von einheitsdosisartikeln
EP4071059A1 (de) 2021-04-07 2022-10-12 Fameccanica.Data S.p.A. Dosiereinheit, dosierverfahren und maschine zur herstellung von einheitsdosisartikeln
PL4079649T3 (pl) 2021-04-19 2024-03-25 Fameccanica.Data S.P.A. Aparat dozujący oraz maszyna i sposób do wytwarzania artykułów z dawką jednostkową
EP4190707A1 (de) 2021-12-03 2023-06-07 Fameccanica.Data S.p.A. Benetzungseinheit und formmaschine und verfahren zur herstellung von einheitsdosisartikeln
EP4190706A1 (de) * 2021-12-06 2023-06-07 The Procter & Gamble Company System zur herstellung von beuteln
IT202200007007A1 (it) 2022-04-08 2023-10-08 Fameccanica Data Spa "Articolo monodose e procedimento per la produzione di articoli monodose"
IT202200007010A1 (it) 2022-04-08 2023-10-08 Fameccanica Data Spa "Macchina per la produzione di articoli monodose"

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757844A (en) 1954-02-11 1956-08-07 Greissman Louis Apparatus for filling containers with fluid material
US3218776A (en) 1961-09-11 1965-11-23 Cloud Machine Corp Packaging method and apparatus
DE2119866A1 (de) 1971-04-23 1972-11-16 Fritz Werner Industrie-Ausrüstungen GmbH, 6222 Geisenheim Verfahren und Einrichtung zum Koppeln von Arbeitsabläufen
WO1999059874A1 (en) 1998-05-15 1999-11-25 Arcade, Inc. Method of making multiple miniature sample compartments
US6145552A (en) 1999-09-16 2000-11-14 Multi-Fill, Inc. Particulate product following system and method
US20020169092A1 (en) 2000-11-27 2002-11-14 Alexandre Catlin Tanguy Marie Louise Detergent products, methods and manufacture
EP1755955A1 (de) 2004-06-17 2007-02-28 Evifill S.R.L. Verfahren und vorrichtung zur herstellung von produktpaketen
EP1840033A2 (de) 2006-03-31 2007-10-03 United Biscuits (Uk) Limited Verbesserungen an oder im Zusammenhang mit der Verpackung von Artikeln
EP2088187A1 (de) * 2008-02-08 2009-08-12 The Procter and Gamble Company Verfahren zur Herstellung eines wasserlöslichen Beutels
US7797912B2 (en) 2000-08-25 2010-09-21 Reckitt Benckiser (Uk) Limited Process and mould for thermoforming containers
US20130219827A1 (en) 2012-02-28 2013-08-29 The Procter & Gamble Company Apparatus for Forming Packages and Filling System
WO2013126760A2 (en) 2012-02-22 2013-08-29 Emerson Reem A Tooling for manufacturing a unit dose pouch
WO2013190517A2 (en) 2012-06-23 2013-12-27 Rideau Machinery, Inc. Improvements to continuous motion rotatable forming of soluble pouches
US20140124990A1 (en) 2009-11-23 2014-05-08 Rideau Machinery Inc. Continuous motion rotating thermoforming of soluble pouches
WO2014170882A1 (en) * 2013-04-19 2014-10-23 Rideau Machinery, Inc Making water soluble pouches

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497212A (en) * 1945-10-31 1950-02-14 Alfonso M Donofrio Method of manufacturing capsules
US2513852A (en) * 1946-12-26 1950-07-04 Alfonso M Donofrio Method for encapsulating
US3057127A (en) 1960-10-10 1962-10-09 Procter & Gamble Sealing soluble film packets
US3353329A (en) * 1964-08-11 1967-11-21 Cloud Machine Corp Method of and apparatus for packaging elongated articles such as nipples
DE2437090A1 (de) 1974-08-01 1976-02-19 Hoechst Ag Reinigungsmittel
US4259217A (en) 1978-03-07 1981-03-31 The Procter & Gamble Company Laundry detergent compositions having enhanced greasy and oily soil removal performance
US4257530A (en) * 1978-07-27 1981-03-24 Champion International Corporation Lined tray
US5366685A (en) * 1989-07-18 1994-11-22 Idemitsu Petrochemical Co., Ltd. Process of molding thermoplastic sheet by plug assist vacuum forming
GB8919254D0 (en) 1989-08-24 1989-10-11 Albright & Wilson Liquid cleaning compositions and suspending media
DE69030734T2 (de) * 1989-11-14 1998-01-02 Therma Rite Pty Vorrichtung zum herstellen flexibler behälter
CA2120617A1 (en) 1991-10-31 1993-05-13 Pierre Andre Grandjean Muscle control and monitoring system
WO1993008876A1 (en) 1991-11-04 1993-05-13 Bsd Medical Corporation Urethral inserted applicator for prostate hyperthermia
US5576281A (en) 1993-04-05 1996-11-19 Olin Corporation Biogradable low foaming surfactants as a rinse aid for autodish applications
JPH11221268A (ja) * 1998-02-09 1999-08-17 Kamata:Kk ソフトカプセル製造装置用ダイロール及びこれを用いたソフトカプセルの製造方法
BR0206778A (pt) 2001-01-31 2004-02-25 Procter & Gamble Processo para produção de bolsas reativas em água
EP1234768A1 (de) * 2001-02-23 2002-08-28 Toyo Jidoki Co., Ltd. Verfahren zum Füllen von Feststoff, und Füllführungsvorrichtung für Feststoff in einer Verpackungsmaschine für kontinuierlich zugeführte Beutel
GB0208587D0 (en) * 2002-04-13 2002-05-22 Stanelco Fibre Optics Ltd Capsules
CA2649273C (en) 2006-04-12 2010-12-07 The Procter & Gamble Company Pouch manufacture and uses
ITBO20070303A1 (it) * 2007-04-24 2008-10-25 Aroma System Srl Gino Macchina per il confezionamento di capsule anche sotto vuoto e/o in atmosfera controllata
ES2729654T3 (es) 2010-01-29 2019-11-05 Monosol Llc Película soluble en agua que tiene propiedades de disolución y sobrecarga mejoradas, así como envases fabricados a partir de la misma
GB201516903D0 (en) * 2015-09-24 2015-11-11 Rideau Machinery Inc Moving filling nozzles on a rotatable forming machine
US10702894B2 (en) * 2016-06-24 2020-07-07 The Procter & Gamble Company Seal cleaner and process for soluble unit dose pouches containing granular composition

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757844A (en) 1954-02-11 1956-08-07 Greissman Louis Apparatus for filling containers with fluid material
US3218776A (en) 1961-09-11 1965-11-23 Cloud Machine Corp Packaging method and apparatus
DE2119866A1 (de) 1971-04-23 1972-11-16 Fritz Werner Industrie-Ausrüstungen GmbH, 6222 Geisenheim Verfahren und Einrichtung zum Koppeln von Arbeitsabläufen
WO1999059874A1 (en) 1998-05-15 1999-11-25 Arcade, Inc. Method of making multiple miniature sample compartments
US6145552A (en) 1999-09-16 2000-11-14 Multi-Fill, Inc. Particulate product following system and method
US7797912B2 (en) 2000-08-25 2010-09-21 Reckitt Benckiser (Uk) Limited Process and mould for thermoforming containers
US20120139139A1 (en) 2000-11-27 2012-06-07 Tanguy Marie Louis Alexandre Catlin Detergent products, methods and manufacture
US20020169092A1 (en) 2000-11-27 2002-11-14 Alexandre Catlin Tanguy Marie Louise Detergent products, methods and manufacture
EP1755955A1 (de) 2004-06-17 2007-02-28 Evifill S.R.L. Verfahren und vorrichtung zur herstellung von produktpaketen
EP1840033A2 (de) 2006-03-31 2007-10-03 United Biscuits (Uk) Limited Verbesserungen an oder im Zusammenhang mit der Verpackung von Artikeln
EP2088187A1 (de) * 2008-02-08 2009-08-12 The Procter and Gamble Company Verfahren zur Herstellung eines wasserlöslichen Beutels
US20140124990A1 (en) 2009-11-23 2014-05-08 Rideau Machinery Inc. Continuous motion rotating thermoforming of soluble pouches
WO2013126760A2 (en) 2012-02-22 2013-08-29 Emerson Reem A Tooling for manufacturing a unit dose pouch
US20140054831A1 (en) 2012-02-22 2014-02-27 The Sun Products Corporation Tooling for Manufacturing a Unit Dose Pouch
US20130219827A1 (en) 2012-02-28 2013-08-29 The Procter & Gamble Company Apparatus for Forming Packages and Filling System
WO2013190517A2 (en) 2012-06-23 2013-12-27 Rideau Machinery, Inc. Improvements to continuous motion rotatable forming of soluble pouches
WO2014170882A1 (en) * 2013-04-19 2014-10-23 Rideau Machinery, Inc Making water soluble pouches

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ORICSINDUSTRIESINC: "ORICS CMTS-1000 Continuous Motion Tray filling Sealing machine ready meals", YOUTUBE, 31 May 2012 (2012-05-31), XP055890704, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=2uRhQwJTprs>

Also Published As

Publication number Publication date
HUE054541T2 (hu) 2021-09-28
JP6396500B2 (ja) 2018-09-26
JP2017515761A (ja) 2017-06-15
ES2870424T3 (es) 2021-10-27
EP3145813A1 (de) 2017-03-29
CN106163928A (zh) 2016-11-23
US20150336692A1 (en) 2015-11-26
WO2015179584A1 (en) 2015-11-26

Similar Documents

Publication Publication Date Title
EP3145813B1 (de) Verfahren und systeme zur ausgabe einer zusammensetzung
EP2902473B1 (de) Einzelportionsartikel
US8656689B2 (en) Pouch manufacture and uses
CA2420387C (en) Process and mould for thermoforming containers
US20170349863A1 (en) Laundry unit dose article
EP3114202B1 (de) Zusammensetzungen mit einem bitterstoff
US20150275152A1 (en) Laundry unit dose article
US20070054828A1 (en) Detergents
US20150252304A1 (en) Compositions comprising a bittering agent
US20070054829A1 (en) Detergents
EP1406758B1 (de) Heisssiegelverfahren einer wasserlöslichen folie in der anwesenheit von wasser
JP7436506B2 (ja) 水溶性ウェブを切断するためのプロセス
EP4067834A1 (de) Dosierdüse
WO2016036691A1 (en) Process for making laundry unit dose articles

Legal Events

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161028

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

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20171109

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

INTG Intention to grant announced

Effective date: 20201104

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

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1379400

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602015067746

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1379400

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210407

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E054541

Country of ref document: HU

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2870424

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20211027

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: 20210407

Ref country code: AT

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: 20210407

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: 20210707

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: 20210407

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: 20210407

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: 20210407

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: 20210807

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: 20210708

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: 20210707

Ref country code: PL

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: 20210407

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: 20210809

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: 20210407

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: 20210407

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602015067746

Country of ref document: DE

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

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

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: 20210407

Ref country code: LI

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

Effective date: 20210531

Ref country code: LU

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

Effective date: 20210521

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: 20210407

Ref country code: CH

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

Effective date: 20210531

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: 20210407

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: 20210407

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: 20210407

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: 20210407

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: 20210407

26 Opposition filed

Opponent name: KRAMER BARSKE SCHMIDTCHEN PATENTANWAELTE PARTG MBB

Effective date: 20220105

Opponent name: HENKEL AG & CO. KGAA

Effective date: 20220106

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

Ref country code: IE

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

Effective date: 20210521

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

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: 20210807

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: 20210407

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

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

Ref country code: GB

Payment date: 20230330

Year of fee payment: 9

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

Effective date: 20230429

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: 20210407

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

Ref country code: NL

Payment date: 20230417

Year of fee payment: 9

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

Ref country code: IT

Payment date: 20230412

Year of fee payment: 9

Ref country code: FR

Payment date: 20230411

Year of fee payment: 9

Ref country code: ES

Payment date: 20230605

Year of fee payment: 9

Ref country code: DE

Payment date: 20230331

Year of fee payment: 9

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

Ref country code: HU

Payment date: 20230419

Year of fee payment: 9

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

Ref country code: BE

Payment date: 20230418

Year of fee payment: 9

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

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: 20210407