EP1124736B1 - Detergent tablet packaging for dishwashers - Google Patents

Detergent tablet packaging for dishwashers Download PDF

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Publication number
EP1124736B1
EP1124736B1 EP99952496A EP99952496A EP1124736B1 EP 1124736 B1 EP1124736 B1 EP 1124736B1 EP 99952496 A EP99952496 A EP 99952496A EP 99952496 A EP99952496 A EP 99952496A EP 1124736 B1 EP1124736 B1 EP 1124736B1
Authority
EP
European Patent Office
Prior art keywords
detergent
wrapper
portions
machine dishwashing
pack
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.)
Expired - Lifetime
Application number
EP99952496A
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German (de)
French (fr)
Other versions
EP1124736A1 (en
Inventor
Götz-Dietrich VON BEZOLD
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP1124736A1 publication Critical patent/EP1124736A1/en
Application granted granted Critical
Publication of EP1124736B1 publication Critical patent/EP1124736B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/46—Individual packages cut from webs or tubes containing articles
    • 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

Definitions

  • the present invention relates to a detergent tab pack with a compact, detergent mass prepared in tablet form and a surrounding detergent mass Serving.
  • Dishwashing liquid for dishwashers comes in the form of powder and in the form of Tablets, so-called tabs in the trade. Tabs have the advantage that measuring the The amount of detergent is not required. However, the addition of detergent is problematic Prewash. Some manufacturers require the tabs to be fed into the dosing chamber give, but then no detergent is available for the pre-wash. There are also tabs that should be placed in the crockery basket. But here it is very difficult to set up the solution behavior of the detergent mass so that loosen the correct amounts for the pre-wash and the main wash, because the duration and temperature of the pre-wash cycle for the different types of dishwashers and programs can differ significantly.
  • the present invention overcomes this problem by the features of claims 1 and 2 respectively solved.
  • the parts preferably have different sizes, so the detergent mass is divided asymmetrically. at a preferred embodiment, it consists of a first smaller part for the pre-wash and a second larger part for the main wash.
  • More than two parts in a wrapping can be useful if at small amount of crockery is prewashed several times and several prewash parts are needed.
  • a multiple subdivision of the tabs also enables one more precise dosage of the amount of detergent.
  • the parts of the detergent mass can be connected and through a break-off groove be separable.
  • the casing can also be mechanically separated detergent bodies contain.
  • the wrapping can be separate compartments for the different Have parts.
  • the detergent composition can contain the usual detergent compositions. Your Parts differ in terms of their ingredients, in order to find the optimal one To achieve dishwashing results, and can be different in color, so in terms of differ in their content of colorant, such as dye or pigment.
  • the detergent tab pack shown in Fig. 1 contains a one-piece in the essentially cuboid detergent body 10, which is parallel to the smallest side surface truncated groove 12 divided into two parts and can be divided accordingly, namely a smaller first part 10a for the Pre-wash and a larger second part 10b for the main wash.
  • the Detergent body 10 is, as usual, with a closed, tearable Envelope 16 surrounded by plastic film.
  • the wrapping 16 contains two mechanically separated, different sized parts 20a and 20b, which together in the Inside the wrapper are housed.
  • two smaller parts 30a, 30b are the Detergent mass in a first and a second chamber of the casing 16a accommodated.
  • a third, larger portion 30c is in a third, with the first two Chamber related chamber housed the envelope.
  • the embodiment according to FIG. 4 like that according to FIG. 2, contains two separate ones Detergent body parts 40a, 40b for the pre-wash or main wash cycle, the separation runs parallel to the large area of the cuboid bodies.
  • the pack contains several smaller tab parts, it is useful if the Amount of detergent in the smaller tab parts in a small integer Is related to the amount required for the main wash cycle, e.g. B. 1: 2 or 1: 3. You can then make a corresponding number of remaining smaller ones Use parts for the main wash cycle. It is also possible in a wrapper to accommodate several smaller parts, the amount of detergent individually for one However, pre-rinse is not sufficient for a main rinse in its entirety however, it is sufficient for a main wash and, if necessary, a pre-wash.
  • the part intended for the pre-rinse cycle can contain more surfactant than that for the Main rinse provided part included for the removal of unsolvable Leftovers z. B. Spinach, to promote while the intended for the main wash Part z. B. additionally contains enzymes, etc., which have an effect on the longer lasting and develop the main wash cycle that works at higher temperatures particularly well.
  • the ratio of the weights from the pre-wash part to the main wash part is one preferred embodiment of a package containing two tab parts 1: 4 to 1: 6. Especially when the two parts have different compositions, are also between 1: 2 and 1:10.
  • the detergent body 10 in FIG. 1 can have more than one break-off groove.
  • the larger parts 20b (Fig. 2), 30c (Fig. 3), and the parts 40a, 40b (Fig. 4) can also be provided with at least one break-off groove, the z. B. halving the body concerned.
  • the bodies 10, 20a, 20b, 30a, 30b, 30c can be like be divided into Fig. 4.

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

Abstract

A machine dishwashing detergent tab pack comprising a tablet form detergent composition surrounded by a wrapper, the detergent composition in the form of at least two seperate tablet form portions or in a single tablet form divided into portions, wherein at least two of the separate portions contained in the wrapper differ in composition.

Description

Die vorliegende Erfindung betrifft eine Spülmittel-Tab-Packung mit kompakter, tablettenartig konfektionierter Spülmittelmasse und einer diese umgebenden Umhüllung.The present invention relates to a detergent tab pack with a compact, detergent mass prepared in tablet form and a surrounding detergent mass Serving.

Spülmittel für Geschirrspülmaschinen kommt in Form von Pulver und in Form von Tabletten, sog. Tabs in den Handel. Tabs haben den Vorteil, daß das Abmessen der Spülmittelmenge entfällt. Problematisch ist jedoch die Zugabe von Spülmittel beim Vorspülgang. Manche Hersteller schreiben vor, die Tabs in die Dosierkammer zu geben, wobei dann jedoch für den Vorspülgang kein Spülmittel zur Verfügung steht. Es gibt auch Tabs, die in den Geschirrkorb eingelegt werden sollen. Hier ist es jedoch sehr schwierig, das Lösungsverhalten der Spülmittelmasse so einzurichten, daß sich jeweils die richtigen Mengen beim Vorspülgang und beim Hauptspülgang lösen, da sich Dauer und Temperatur des Vorspülgangs bei den verschiedenen Geschirrspülmaschinentypen und Programmen erheblich unterscheiden können.Dishwashing liquid for dishwashers comes in the form of powder and in the form of Tablets, so-called tabs in the trade. Tabs have the advantage that measuring the The amount of detergent is not required. However, the addition of detergent is problematic Prewash. Some manufacturers require the tabs to be fed into the dosing chamber give, but then no detergent is available for the pre-wash. There are also tabs that should be placed in the crockery basket. But here it is very difficult to set up the solution behavior of the detergent mass so that loosen the correct amounts for the pre-wash and the main wash, because the duration and temperature of the pre-wash cycle for the different types of dishwashers and programs can differ significantly.

Durch die vorliegende Erfindung wird dieses Problem durch die Merkmale der Ansprüche 1 bzw. 2 gelöst. Die Teile haben vorzugsweise unterschiedliche Größen, die Spülmittelmasse ist also unsymmetrisch aufgeteilt. Bei einer bevorzugten Ausführungsform besteht sie aus einem ersten kleineren Teil für den Vorspülgang und einen zweiten größeren Teil für den Hauptspülgang.The present invention overcomes this problem by the features of claims 1 and 2 respectively solved. The parts preferably have different sizes, so the detergent mass is divided asymmetrically. at a preferred embodiment, it consists of a first smaller part for the pre-wash and a second larger part for the main wash.

Mehr als zwei Teile in einer Umhüllung können dann sinnvoll sein, wenn bei geringem Geschirranfall mehrmals vorgespült wird und mehrere Vorspülmittel-Teile benötigt werden. Eine mehrfache Unterteilung der Tabs ermöglicht auch eine genauere Dosierung der Spülmittelmenge.More than two parts in a wrapping can be useful if at small amount of crockery is prewashed several times and several prewash parts are needed. A multiple subdivision of the tabs also enables one more precise dosage of the amount of detergent.

Die Teile der Spülmittelmasse können zusammenhängen und durch eine Abbrechrille trennbar sein. Die Umhüllung kann auch mechanisch getrennte Spülmittelkörper enthalten. In diesem Fall kann die Umhüllung getrennte Fächer für die verschiedenen Teile aufweisen.The parts of the detergent mass can be connected and through a break-off groove be separable. The casing can also be mechanically separated detergent bodies contain. In this case, the wrapping can be separate compartments for the different Have parts.

Die Spülmittelmasse kann die üblichen Spülmittelzusammensetzungen enthalten. Ihre Teile unterscheiden sich bezüglich ihrer Inhaltstoffe, um jeweils ein optimales Spülergebnis zu erzielen, und können farblich verschieden sein, sich also hinsichtlich ihres Gehalts an farbgebendem Mittel, wie Farbstoff oder Pigment, unterscheiden.The detergent composition can contain the usual detergent compositions. Your Parts differ in terms of their ingredients, in order to find the optimal one To achieve dishwashing results, and can be different in color, so in terms of differ in their content of colorant, such as dye or pigment.

Die Erfindung wird im Folgenden anhand von Ausführungsbeispielen unter Bezugnahme auf die Zeichnung näher erläutert.

Fig. 1
zeigt eine erste Ausführungsform der Spülmittel-Tab-Packung gemäß der Erfindung, bei der die Spülmittelmasse einen einstückigen, durch eine Abbrechrille zerteilbaren Körper bildet.
Fig. 2
zeigt eine zweite Ausführungsförm, bei der die Spülmittelmasse zwei getrennte Teile aufweist.
Fig. 3
zeigt eine Ausführungsform mit drei getrennten Spülmittelkörpern, die in getrennten Fächern einer zusammenhängenden Umhüllung untergebracht sind.
Fig. 4
zeigt eine Abwandlung des Ausführungsbeispiels gemäß Fig. 2.
The invention is explained in more detail below on the basis of exemplary embodiments with reference to the drawing.
Fig. 1
shows a first embodiment of the detergent tab pack according to the invention, in which the detergent mass forms an integral body that can be divided by a break-off groove.
Fig. 2
shows a second embodiment, in which the detergent mass has two separate parts.
Fig. 3
shows an embodiment with three separate detergent bodies, which are housed in separate compartments of a coherent envelope.
Fig. 4
shows a modification of the embodiment of FIG. 2.

Die in Fig. 1 dargestellte Spülmittel-Tab-Packung enthält einen einstückigen im wesentlichen quaderförmigen Spülmittelkörper 10, der durch eine parallel zur kleinsten Seitenfläche verlaufende Abbrechrille 12 in zwei Teile unterteilt und dementsprechend zerteilbar ist, nämlich einen kleineren ersten Teil 10a für den Vorspülgang und einen größeren zweiten Teil 10b für den Hauptspülgang. Der Spülmittelkörper 10 ist, wie üblich, mit einer geschlossenen, aufreißbaren Umhüllung 16 aus Kunststoff-Folie umgeben.The detergent tab pack shown in Fig. 1 contains a one-piece in the essentially cuboid detergent body 10, which is parallel to the smallest side surface truncated groove 12 divided into two parts and can be divided accordingly, namely a smaller first part 10a for the Pre-wash and a larger second part 10b for the main wash. The Detergent body 10 is, as usual, with a closed, tearable Envelope 16 surrounded by plastic film.

Bei der Spülmittel-Tab-Packung gemäß Fig. 2 enthält die Umhüllung 16 zwei mechanisch getrennte, verschieden große Teile 20a und 20b, die gemeinsam im Inneren der Umhüllung untergebracht sind.In the detergent tab pack according to FIG. 2, the wrapping 16 contains two mechanically separated, different sized parts 20a and 20b, which together in the Inside the wrapper are housed.

Bei der Ausführungsform gemäß Fig. 3 sind zwei kleinere Teile 30a, 30b der Spülmittelmasse in einer ersten und einer zweiten Kammer der Umhüllung 16a untergebracht. Ein ditter, größerer Teil 30c ist in einer dritten, mit den ersten beiden Kammern zusammenhängenden Kammer der Umhüllung untergebracht. Diese Ausführungsform ist besonders für den Fall geeignet, daß mehr als zwei Tab-Teile vorgesehen sind.In the embodiment according to FIG. 3, two smaller parts 30a, 30b are the Detergent mass in a first and a second chamber of the casing 16a accommodated. A third, larger portion 30c is in a third, with the first two Chamber related chamber housed the envelope. This Embodiment is particularly suitable in the case that more than two tab parts are provided.

Die Ausführungsform gemäß Fig. 4 enthält, wie die gemäß Fig. 2, zwei getrennte Spülmittelkörper-Teile 40a, 40b für den Vor- bzw. Haupt-Spülgang, die Trennung verläuft hier parallel zur großen Fläche der quaderförmigen Körper.The embodiment according to FIG. 4, like that according to FIG. 2, contains two separate ones Detergent body parts 40a, 40b for the pre-wash or main wash cycle, the separation runs parallel to the large area of the cuboid bodies.

Wenn die Packung mehrere kleinere Tab-Teile enthält, ist es zweckmäßig, wenn die Menge des Spülmittels in den kleineren Tab-Teilen in einem kleinen ganzzahligen Verhältnis zu der Menge steht, die für den Hauptspülgang benötigt wird, z. B. 1 : 2 oder 1: 3. Man kann dann eine entsprechende Anzahl übriggebliebener kleinerer Teile für den Hauptspülgang verwenden. Es ist auch möglich, in einer Umhüllung mehrere kleinere Teile unterzubringen, deren Spülmittelmenge einzeln zwar für einen Vorspülgang nicht jedoch für einen Hauptspülgang ausreicht, in ihrer Gesamtheit jedoch für einen Hauptspülgang und ggf. einen Vorspülgang genügt.If the pack contains several smaller tab parts, it is useful if the Amount of detergent in the smaller tab parts in a small integer Is related to the amount required for the main wash cycle, e.g. B. 1: 2 or 1: 3. You can then make a corresponding number of remaining smaller ones Use parts for the main wash cycle. It is also possible in a wrapper to accommodate several smaller parts, the amount of detergent individually for one However, pre-rinse is not sufficient for a main rinse in its entirety however, it is sufficient for a main wash and, if necessary, a pre-wash.

Der für den Vorspülgang vorgesehene Teil kann mehr Tensid als der für den Hauptspülgang vorgesehenen Teil enthalten, um das Entfernen von unlösbaren Speiseresten z. B. Spinat, zu fördern, während der für den Hauptspülgang bestimmte Teil z. B. zusätzlich Enzyme etc. enthält, die ihre Wirkung bei dem länger dauernden und mit höheren Temperaturen arbeitenden Hauptspülgang besonders gut entfalten.The part intended for the pre-rinse cycle can contain more surfactant than that for the Main rinse provided part included for the removal of unsolvable Leftovers z. B. Spinach, to promote while the intended for the main wash Part z. B. additionally contains enzymes, etc., which have an effect on the longer lasting and develop the main wash cycle that works at higher temperatures particularly well.

Bei einem Ausführungsbeispiel der vorliegenden Spülmittel-Tab-Packungen sind die kleineren Teile frei von Farbstoff und Pigment, während die größeren Teile einen blauen Farbstoff enthalten.In one embodiment of the present detergent tab packs, these are smaller parts free of dye and pigment, while the larger parts have one blue dye included.

Das Verhältnis der Gewichte von Vorspülteil zu Hauptspülteil beträgt bei einem bevorzugten Ausführungsbeispiel einer zwei Tab-Teile enthaltenden Packung 1 : 4 bis 1 : 6. Es kann, insbesondere bei unterschiedlicher Zusammensetzung der beiden Teile, auch zwischen 1 : 2 und 1: 10 liegen. Diese Werte und Bereiche sind nicht einschränkend auszulegen,The ratio of the weights from the pre-wash part to the main wash part is one preferred embodiment of a package containing two tab parts 1: 4 to 1: 6. Especially when the two parts have different compositions, are also between 1: 2 and 1:10. These values and ranges are not to be interpreted restrictively,

Der Spülmittelkörper 10 in Fig. 1 kann mehr als eine Abbrechrille aufweisen. Die.größeren Teile 20b (Fig. 2), 30c (Fig. 3), und die Teile 40a, 40b (Fig. 4) können auch mit mindestens einer Abbrechrille versehen sein, die z. B. ein Halbieren der betreffenden Körper ermöglicht. Die Körper 10, 20a, 20b, 30a, 30b, 30c können wie in Fig. 4 unterteilt sein.The detergent body 10 in FIG. 1 can have more than one break-off groove. The larger parts 20b (Fig. 2), 30c (Fig. 3), and the parts 40a, 40b (Fig. 4) can also be provided with at least one break-off groove, the z. B. halving the body concerned. The bodies 10, 20a, 20b, 30a, 30b, 30c can be like be divided into Fig. 4.

Claims (7)

  1. A machine dishwashing detergent tab pack with a tabletlike detergent composition surrounded by a wrapper, wherein the detergent composition contained in a given wrapper (16) comprises at least two separate portions (20a, 20b; 30b, 30c; 40a, 40b), at least two portions of the detergent composition contained in the given wrapper differing in their composition.
  2. A machine dishwashing detergent tab pack with a single tabletlike detergent composition surrounded by a wrapper, wherein the detergent composition contained in a given wrapper (16) comprises at least two portions (10a, 10b) which can be separated by means of a breaking groove (12) at least two portions of the detergent composition contained in the given wrapper differing in their composition.
  3. The machine dishwashing detergent tab pack as claimed in claim 1 or 2, wherein the detergent composition contained in a wrapper comprises at least two portions of different size.
  4. The machine dishwashing detergent tab pack as claimed in claim 3, wherein the pack has at least one relatively small portion (12, 12a) and a relatively large portion (14, 14a) and wherein the smaller portion is dimensioned for a prewash and the larger portion for a main wash.
  5. The machine dishwashing detergent tab pack as claimed in any of the preceding claims, wherein parts of different size differ with regard to the amount of colorant they comprise.
  6. The machine dishwashing detergent tab pack as claimed in any of the preceding claims, wherein at least two portions (30b, 30c) of the detergent composition are accommodated in separate compartments of the wrapper (16).
  7. The machine dishwashing detergent tab pack as claimed in any of claims 1 to 5, wherein all portions are accommodated in one and the same compartment of the wrapper (16).
EP99952496A 1998-10-05 1999-10-05 Detergent tablet packaging for dishwashers Expired - Lifetime EP1124736B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19845602 1998-10-05
DE19845602A DE19845602A1 (en) 1998-10-05 1998-10-05 Detergent tab pack for dishwashers
PCT/EP1999/007374 WO2000020298A1 (en) 1998-10-05 1999-10-05 Detergent tablet packaging for dishwashers

Publications (2)

Publication Number Publication Date
EP1124736A1 EP1124736A1 (en) 2001-08-22
EP1124736B1 true EP1124736B1 (en) 2003-03-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP99952496A Expired - Lifetime EP1124736B1 (en) 1998-10-05 1999-10-05 Detergent tablet packaging for dishwashers

Country Status (6)

Country Link
US (1) US6610643B1 (en)
EP (1) EP1124736B1 (en)
AT (1) ATE234240T1 (en)
DE (2) DE19845602A1 (en)
ES (1) ES2194519T3 (en)
WO (1) WO2000020298A1 (en)

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DE102004051560A1 (en) * 2004-10-22 2006-04-27 Henkel Kgaa Combination product, useful for dish washing machine, comprises compartments containing wash pack and main cleaning agent; and instructions for using wash pack and cleaning agent in the pre-washing and main washing cycle
DE102004055075A1 (en) * 2004-10-22 2006-07-06 Henkel Kgaa Detergent or detergent dosing unit
GB0513997D0 (en) * 2005-07-08 2005-08-17 Reckitt Benckiser Nv Article and method
GB0715605D0 (en) * 2007-08-10 2007-09-19 Reckitt Benckiser Nv Improvements in or relating to compositions
WO2009037669A2 (en) * 2007-09-19 2009-03-26 Zobele Holding S.P.A. Gradual -release dosing device of substances in domestic-use apparatuses, in the presence of water
DE102016109795A1 (en) * 2016-05-27 2017-11-30 Budich International Gmbh Cleaning and / or rinse aid tablets

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DE3136808A1 (en) * 1981-09-16 1983-03-31 Bayer Ag, 5090 Leverkusen TRIAZOLIDINE-3,5-DIONE
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BR9704788A (en) * 1997-09-23 1999-09-08 Unilever Nv Process for increasing the dissolution of detergent tablets for dishwashers, combination of detergent composition with packaging system, and, packaging

Also Published As

Publication number Publication date
WO2000020298A1 (en) 2000-04-13
DE59904559D1 (en) 2003-04-17
ATE234240T1 (en) 2003-03-15
DE19845602A1 (en) 2000-04-06
US6610643B1 (en) 2003-08-26
EP1124736A1 (en) 2001-08-22
ES2194519T3 (en) 2003-11-16

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