KR101953084B1 - Packaging system having a fragrance composition carrier - Google Patents

Abstract

The present invention provides a container comprising: a closable container for receiving a plurality of water soluble film pouches and at least one perfume composition carrier that can be placed freely in the container; At least one first group of water-soluble film pouches for storing at least one cleaning or detergent auxiliary material containing a perfume composition, said perfume composition comprising from 0.1 to 5 wt.%, Preferably from 0.2 to 3 wt.%, , Particularly preferably from 0.3 to 2 wt.%, Of the at least one first group of water-soluble film pouches present in the cleaning or detergent builder material; At least one perfume composition carrier that can be placed in the container, wherein the perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and at least the perfume composition in the first group of water-soluble film pouches is substantially odorless Wherein the area ratio of the film pouch to the perfume composition carrier is 1 to 200 and the weight ratio between the perfume composition and the perfume composition carrier in the washing or cleaning agent preparation material of the film pouch is 1 to 300, Particularly preferably 1 to 10, and the ratio of the volume of the container to the free volume between the film pouches is 1 to 5, preferably 2 to 4, particularly preferably 2.7 to 3.4. To a packaging system comprising a composition carrier.

Description

[0001] PACKAGING SYSTEM HAVING A FRAGRANCE COMPOSITION CARRIER [0002]

The present invention relates to a packaging system for a water-soluble film pouch comprising a perfume composition carrier as well as a perfume composition-containing cleaning and cleaning agent preparation. The present invention also relates to a method of packaging and storing a water-soluble film pouch.

In the field of cleaning and cleaning agents, a number of different dosage form materials for the product are known. Liquids, granules and / or powder form preparations which can be freely weighed are particularly appreciated. However, there is also a one-dose delivery form, such as a tablet or film pouch, for example.

Film pouches filled with cleaning and cleaning agents are often formed using water-soluble films; This is advantageous to the consumer in that the pouch can be introduced into the washing machine without having to be opened, for example.

From the area of freely quantifiable dispensing material, the consumer is accustomed to recognize the scent of the dispensing material, which typically contains the perfume composition, when opening the package containing the dispensing material. The scent impression is generally perceived to be intense by the consumer and is often perceived as very intense, and the consumer feels uncomfortable because the concentration of the perfume composition in this freely measurable dispensing material is usually very high. However, a relatively high concentration of the perfume composition in the cleaning and cleaning agent is needed to leave a scent feel on the washed or laundered items that may still be perceived by the consumer. What is perceived by the consumer as an intrinsic quality standard of cleaning and cleaning agents is the fragrance feel in the washed or washed article. Therefore, in the case of freely measurable cleaning and cleaning agents, it is almost not necessary to say that the product and the article treated with the product have a greatly different scent feel or scent intensity.

The water-soluble partial pouch usually has the property that the perfume composition from the dispensing material stored inside the pouch is released to the environment through the water-soluble film or not at all. Thus, the user can not recognize the scent feel of such dispensing material stored in the water soluble part pouch. Because such a water-soluble part pouch usually has an unpleasant odor, consumers often perceive the fragrance of the water-soluble part pouch as disgusting.

Therefore, a water-soluble part pouch of the type described in the introduction is designed so that the intrinsic odor of the water-soluble part pouch is concealed and the scent feel of the part pouch substantially corresponds to the scent feel of the article freshly washed with the aid material stored in the water-soluble film pouch .

Therefore, it is an object of the present invention to form, in a water-soluble film pouch, a perfume impression substantially corresponding to the scent feel of the article freshly washed with the substance for preparation stored in the water-soluble film pouch.

This object is achieved by a packaging system having the features of claim 1 and a method having the features of claim 9.

The packaging system according to the present invention,

A closable container for receiving a plurality of water soluble film pouches and at least one perfume composition carrier that can be freely positioned within the container;

At least one first group of water-soluble film pouches for storing at least one cleaning or cleaning agent-preparing material containing a perfume composition,

     The perfume composition is present in the cleaning or detergent builder material at a concentration of 0.1 to 5 wt.%, Preferably 0.2 to 3 wt.%, Particularly preferably 0.3 to 2 wt.%, One group of water-soluble film pouches;

At least one perfume composition carrier which can be placed in said container,

     The perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and the perfume composition in at least the water-soluble film pouch of the first group are substantially olfactometrically identical,

     The area ratio of the film pouch to the perfume composition carrier is 1 to 200,

     The weight ratio between the perfume composition and the perfume composition carrier in the washing or cleaning agent preparation material of the film pouch is 1 to 300, preferably 1 to 50, particularly preferably 1 to 10,

     The ratio of the volume of the container to the free volume between the film pouches is 1 to 5, preferably 2 to 4, particularly preferably 2.7 to 3.4.

Through the use of the packaging system according to the present invention it has been found that the water-soluble film pouch forms a fragrance feeling substantially corresponding to the scent feel of the article freshly washed with the aid material stored in the water-soluble film pouch.

This is accomplished through the addition of a perfume composition carrier to a container filled with a water-soluble film pouch, whereby the surface of the water-soluble film pouch inside the container is perfumed, and thus the aroma of the freshly washed article A feeling of aroma substantially corresponding to the feel is formed in the film pouch.

In a preferred embodiment of the packaging system according to the invention, the perfume composition is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. A perfume composition of greater than 30% has an odor detection threshold (ODT) of less than 50 [mu] g / m < 3 >.

This fragrance composition is particularly suitable for achieving an easily recognizable delivery of the fragrance from the perfume composition carrier to the film pouch and then from the cleaning or cleaning agent-providing material to the surface to be cleaned, in particular to the textile surface, Has proven to produce a fragrance sensation in a water-soluble film pouch substantially corresponding to the scent feel of the freshly washed article.

Furthermore, in this connection it is particularly preferred that the perfume composition of the perfume composition carrier is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. A perfume composition of greater than 10% has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 [mu] g / m < 3 >.

Furthermore, it is particularly preferred that the perfume composition of the cleaning and cleaning aid substance stored in the film pouch is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. Less than 10% of the perfume composition has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 [mu] g / m < 3 >.

It is advantageous that there is little or no perfume release from the film pouch to ensure controlled delivery of the perfume from the perfume composition carrier to the film pouch. Therefore, it is preferable that the water-soluble film pouch has a perfume composition permeability of less than 0.01 g / m < 2 > h. Furthermore, it is particularly preferred that the water-soluble film pouch is produced from a PVA film.

It has been found that certain surface roughness values provide advantages in terms of perfume emission dynamics and packaging of perfume composition carriers in an automatic packing facility. In this connection it is particularly preferred that the perfume composition carrier has a Bendtsen surface roughness of from 100 to 5000 ml / min, preferably from 200 to 2000 ml / min. It is particularly most preferred that the perfume composition carrier is formed from a pulp-based material.

A packaging system according to the present invention comprises a closable container for receiving a plurality of water-soluble film pouches, at least a first group of water-soluble film pouches for storing at least one cleaning or cleaning agent-containing material containing an aroma composition, And at least one perfume composition carrier that can be freely positioned. In the following, these components of a packaging system according to the present invention will be described in more detail.

Vessel

A packaging system according to the present invention comprises a plurality of water soluble film pouches and a closable container designed to receive at least one perfume composition carrier that can be freely positioned within the container.

A container in the meaning of the present application is a device that surrounds a plurality of water-soluble film pouches so that a plurality of water-soluble film pouches can be loaded, stored and / or sold.

The container typically has a bottom and a surrounding surface, thereby forming a volume for receiving the film pouch. Moreover, the container regularly has an opening for removing the film pouch from the container, and the opening can be closed by the closure.

As mentioned in the introduction, the water-soluble film pouch is disposed in a closable container. The container is specifically designed such that there is no perfume emission from the container to the environment in the closed state.

It is preferable that the container for accommodating the water-soluble film pouch has a water vapor permeability as low as possible in order to protect the water-soluble film pouch stored in the container from exposure to unwanted water vapor.

According to a first preferred embodiment, the container is designed as a dimensionally stable container, e.g. in the form of a closable box, can, bottle or carton.

In principle, it is also possible to design the container as a non-dimensional stable container, for example as a pouch or bag. In this regard, it is particularly advantageous to design the non-dimensional stability vessel as a stand-up pouch.

The container is preferably formed from plastic. It is also possible to form the vessel from a pulp containing material such as paper, card or board. Of course, the container can be produced from a multilayer material comprising plastic, pulp-containing material and / or metal material. Here, a composite material composed of a pulp-containing carrier material laminated with a plastic and / or a metal film is suitable.

The can is particularly suitable for drawing and wall-ironed can, ring-pull can, plug lead can, threaded can, seamed-lid with fill holes, A cans can be seamed cans, drawn cans, piston cans, spiral-wound cans, pull-tab cans, crimped seam cans, slip-lead cans or stepped rim cans.

The bottle may be, for example, a transparent bottle, a shoulder bottle, a flat oval bottle, a bulb-neck bottle, a hock-style bottle, a steinie bottle, a stubby bottle, -style bottles, wide neck bottles, and also MegaPlast bottles, squeeze bottles, dropper dropper bottles, or as packaging bottles such as flasks.

The flexible container in the sense of the present application is a packaging means whose shape changes substantially even under slight load when used in an unintended manner. In particular, the flexible packaging means is designed as a bag.

The bag may be, for example, a flat bottom bag, a flat top bag, a block bag, a block-bottom bag, an automatic open bag, an upright bag, a bottom- gusseted bag, a cross- A folding bag, a folding bag, a folding bag, a folding bag, a conical bag, a pillow bag, a side-gusset bag, a gusset bag, Including a sealed-edge bag, a three-side-seal bag, a two-seam bag, a slip-top bag, a carry bag and / Lt; / RTI >

Further, in another advantageous embodiment of the present invention, the vessel can be designed as a two-chamber or multi-chamber vessel. Then, it is advantageous for the chambers to include different products, respectively. Thus, for example, a first group of water-soluble film pouches can be stored in one chamber and a second group of water-soluble film pouches can be stored in another chamber. Other possible combinations are listed in Table 1 below:

A first group of water-soluble film pouches A second group of water-soluble film pouches A first group of water-soluble film pouches A second group of water-soluble film pouches A first group of water-soluble film pouches A second group of water-soluble film pouches Liquid cleanser A Liquid cleanser B Liquid cleanser A Solid cleaner B Solid cleaner A Solid cleaner B Liquid cleanser Liquid conditioner Liquid conditioner Solid cleanser Solid conditioner Solid cleanser Liquid cleanser Liquid bleach Liquid bleach Solid cleanser Solid bleach Solid cleanser Liquid dishwasher A Liquid dishwasher B Liquid rinse aid Solid dishwasher Solid bleach Solid dishwasher Liquid dishwasher Liquid bleach Liquid bleach Solid dishwasher Solid dishwasher A Solid dishwasher B Liquid detergent A Liquid cleaner B Liquid cleanser Solid conditioner Solid cleaner A Solid cleaner B

In this regard, the liquid means that the preparation material is a free-flowing liquid, paste or gel. A solid means that the preparation material is present in solid form, in powder form, or as granules.

Within the meaning of the present application, it is understood that the various groups of water-soluble film pouches may store cleaning or cleaning agent preparation materials having the same or different perfume compositions. If different perfume compositions are present in different groups of water-soluble film pouches, the perfume composition carriers are in each case assigned to the corresponding chambers of the container.

In another preferred embodiment of the present invention, the container has a perfume composition permeability of less than 0.01 g / m < 2 > h. It is particularly preferred that the container is permeable to the perfume composition of the perfume composition carrier. In this way, unwanted release of the perfume composition from the enclosed container is prevented. This is important because it is often perceived by the user as uncomfortable release of uncontrolled fragrance into the environment of the container, especially when buying and shipping such a package with food. Moreover, this ensures that as much and as much as possible a certain amount of the perfume composition can be used to make the water-soluble film pouch to perfume.

First, to ensure a suitable concentration of perfume material on the gas phase of the inner container volume and then to ensure proper flow and / or diffusion of the perfume dispensing material in the gas and thus dispersion in the inner container volume, The ratio of the internal volume of the container to the free volume between 1 and 5, preferably 2 to 4, particularly preferably 2.7 to 3.4. The free volume between the film pouches is calculated by subtracting the volume of the individual film pouches inside the container from the volume of the container.

The water-soluble film pouch is advantageously arranged as a loose packing in the container. This ensures that as much of the surface as possible of the film pouch is in contact with the gas phase of the inner container volume without covering, and that the contact surface between the film pouches and between the film pouch and the inner container is as small as possible. In this connection, a substantially dimensionally stable spherical and pillow type design of a film pouch having a circular, elliptical, square or rectangular basic shape has proved to be particularly desirable.

Water-soluble film pouch

The packaging system according to the present invention further comprises at least a first group of water-soluble film pouches for storing at least one cleaning or cleaning agent preparation material containing an aroma composition, said at least first group of water- .

The water-soluble film pouch according to the present invention has a perfume composition permeability of less than 0.01 g / m < 2 > h. In particular, it is preferred that the film pouch is permeable to the perfume composition of the cleaning or cleaning aid substance. This is because the perfume composition stored in the water-soluble film pouch is not released into the environment of the film pouch or is released only to the user in an amount that is not normally recognized by the olfactory test, so that the perfume feeling of the film pouch is substantially reduced from the perfume carrier material Of the fragrance dispensing material and deposition of the fragrance dispensing material on the film pouch.

According to the present invention, the water-soluble film pouch is composed of one or more enclosure (s) comprising at least one water-soluble material (s), preferably polymer material (s), at least partially or completely surrounding the material for washing or preparing a detergent do.

It is possible for a water-soluble film pouch to have an enclosure comprising one or more water-soluble polymer material (s) or to have a plurality of enclosures. In the context of the present invention, the presence of one enclosure is preferred, which provides advantages in terms of material selection and also in terms of the necessity of the water-soluble polymer material to be dissolved without residues in the wash or wash liquor.

According to a preferred embodiment of the present invention, the water-soluble polymer material which partially or completely surrounds the at least one cleaning or cleaning agent preparation material is a water-soluble film pouch. It is understood that this is a flat portion that partially or completely surrounds the cleaning or cleaning agent preparation material. The exact shape of such a film pouch is not critical and can be broadly adjusted to suit the conditions of use. For example, capsules of various shapes (tubes, pillows, cylinders, bottles, disks, etc.) and plastic films or sheets processed or processed into other conceivable shapes are possible. Films adhesively bonded and / or sealed to form packages such as, for example, tubes, pillows, etc., after filling with cleaning and / or detergent build materials are particularly preferred according to the present invention.

In principle, any polymeric material that is fully soluble in the aqueous phase under specified conditions (temperature, pH, concentration of active cleaning component) is suitable as a water-soluble polymeric material.

The polymer material may particularly preferably belong to the group of (acetalized) polyvinylalcohol, polyvinylpyrrolidone, polyethylene oxide, gelatin, cellulose and derivatives thereof, and mixtures of the substances mentioned.

According to the present invention, a polyvinyl alcohol (PVA) film is particularly preferred as a pouch type enclosure for at least one cleaning or cleaning agent preparation material.

Particularly preferred is a PVA film that can be melted at a temperature in the range corresponding to the temperature range of the cleaning or cleaning cycle in which at least one cleaning or cleaning agent preparation material is used. By way of example and not limitation, for example, in a cleaning cycle, a temperature of about 25 DEG C or less for prewash, a temperature of about 90 DEG C or less for main wash, and a temperature of about 30 DEG C or less for rinsing or conditioning For example in a rinsing or dishwashing cycle, a temperature of less than about 20 占 폚 for a preliminary rinsing cycle, a temperature of less than about 55 占 폚 for a main rinsing cycle, and a temperature of less than about 65 占 폚 for a rinsing or final rinsing cycle Lt; / RTI >

The water-soluble film M8630 from Mono-Sol has proved to be particularly desirable.

Fragrance composition

To enhance the overall aesthetic feel of the product and to provide the consumer with a sensory and distinctive product along with technical performance (e.g., conditioning results), the cleaning or detergent builder material is added to the aroma.

Separate compounds such as ester, ether, aldehyde, ketone, alcohol and hydrocarbon type synthetic products can be used as fragrances. The ester-type perfume compound is, for example, benzyl acetate, phenoxyethyl isobutyrate, p-tert-butyl cyclohexyl acetate, linaryl acetate, dimethylbenzylcarbinyl acetate, phenyl ethyl acetate, linaryl benzoate, benzyl formate, Glycinate, arylcyclohexylpropionate, styryl propionate and benzyl salicylate. The ether includes, for example, benzyl ethyl ether. The aldehyde can be, for example, a linear alkanal having 8 to 18 C atoms, citral, citronellal, citronellar oxyacetaldehyde, cyclamenaldehyde, hydroxycitronelal, lilal and bourgeonal . Ketones include, for example, ionone, a-isomethylionone, and methylsildylketone. Alcohols include, for example, anethole, citronellol, eugenol, geraniol, linalool, phenylethyl alcohol and terpineol. The hydrocarbons mainly include terpenes such as limonene and pinene.

Fragrant compositions of various scents that match each other are preferably used to produce attractive scent notes together. Such an aroma composition may also comprise a natural aroma mixture available from plant sources. Examples are pine, citrus, jasmine, parsley, rose or ylang ylang oil. Sage oil, chamomile oil, clove oil, melissa oil, mint oil, cinnamon leaf oil, lime blossom oil, juniper berry oil, as well as orange flower oil, orange peel oil and sandalwood oil, , Betibeur oil, olivanil oil and laudanum oil are also suitable.

The perfume composition is present in the cleaning or detergent preparation at a concentration of 0.1 to 5 wt.%, Preferably 0.2 to 3 wt.%, Particularly preferably 0.3 to 2 wt.%, Lt; RTI ID = 0.0 >

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. Less than 10% of the perfume composition has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 [mu] g / m < 3 >.

The perfume composition may be incorporated directly into the cleaning or cleaning agent preparation material; It can also be advantageous to add aroma to the carrier, which enhances the attachment of the aroma to the laundry and ensures that the fabric has a long lasting aroma due to slower perfume emission. For example, cyclodextrins have been demonstrated to be such carrier materials. In addition, the cyclodextrin-perfume complex may additionally be coated with other auxiliary materials.

Cleaning or cleaning agent preparation materials

A plurality of cleaning or cleaning agent-providing materials are in the form of a powder, powder blend or particulate body (e.g., spherical or granular), and thus may be packaged as a single partial pack or as a pack of powdered or particulate components, It is appropriate to provide the film pouch as a combination of powdered or particulate components in a film pouch having the same or as a separate part or combination of powdered components in the capsule. According to another preferred embodiment of the present invention, a solid (e.g., powdered) component is treated with a granule or bead and placed in a film pouch having a plurality of layers or chambers, or in the form of a granule or bead And in this form the components are used directly for washing or cleaning.

A cleaning or cleaning agent preparation material according to another preferred embodiment of the present invention may also have the form of a solid molded body of any shape; Molded bodies of this type (tablets, blocks, briquets, rings, etc.) are known in the art and may also be used in the context of the present invention. In particular, such molded bodies may also have recesses, cavities, incisions, etc. that contribute to the particular purpose of accommodating the individual active cleaning aid materials. Of course, it is also within the scope of the present invention that a molded body embedded in a soluble matrix together with a liquid (in the latter case, for example, in a closed enclosure of a water-soluble material) do.

Materials for cleaning or preparing detergents in liquid form, i.e. in the form of solutions, gels, suspensions or dispersions, are also possible and are included in the present invention; Which may be provided alone or in combination with other liquid active cleaning adjunct materials or solid active cleaning adjunct materials in an individual enclosure or in a combination of a plurality of selectively interconnected enclosures.

The cleaning or detergent builder materials according to the present invention can also be used in combination with at least one of a surfactant, a surfactant compound, builders, a bleach, a bleach activator, an enzyme, a foam inhibitor, a dye and a flavoring, (E.g., in the form of a molded body), it contains one or more substances from the group of binding and disintegrating agents.

Fragrance composition carrier

According to the present invention, at least one perfume composition carrier is placed in the container.

The perfume composition carrier may be freely disposed within the container, i. E., Removed from the container by the user if desired.

The perfume composition carrier is preferably disposed at the bottom of the container. This can be done, for example, by first introducing the perfume composition carrier into the container and then filling the container with the film pouch.

The perfume composition carrier has a Bendtsen surface roughness of 100 to 5000 ml / min, preferably 200 to 2000 ml / min. Bendtsen surface roughness is determined according to DIN 53108. A perfume composition carrier having such surface roughness values has been found to have a particularly advantageous perfume composition release profile and kinetics. Moreover, automatic supply of the perfume composition carriers with such a configuration is possible, since the individual perfume composition carriers still have adequate frictional properties with respect to each other. This is important in the case of automatic fast packing processes, in particular where the perfume composition carriers are stacked one on top of the other and are introduced into the container separately, in order to provide adequate security against undesired introduction or clogging of the multi-perfume composition carrier . Moreover, for Bendtsen surface roughness values in excess of 5000 ml / min, when the perfume composition carriers are stacked together in the packaging process described above, the perfume composition carriers slide relative to each other, resulting in wear in the perfume composition carrier, Has a negative impact on the mechanical operating reliability of the packaging process and can cause possible problems with regard to the prevention of explosion.

In this connection it is preferred that the perfume composition of the perfume composition carrier is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. A perfume composition of greater than 10% has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 μg / m 3,

The perfume composition has a "volatile " high enough to be in the gas phase and to be used to make the film pouch fragrant.

The perfume composition in the perfume composition carrier and / or the perfume composition in the perfume composition carrier and the perfume composition in at least the first group of water-soluble film pouches are substantially the same in olfactory examination.

The surface ratio of the film pouch to the perfume composition carrier is 1 to 200, preferably 1 to 100, particularly preferably 1 to 50, and particularly preferably 1 to 20.

The weight ratio between the perfume composition and the perfume composition carrier in the cleaning or cleaning agent preparation material of the film pouch is 1 to 300, preferably 1 to 200, most particularly preferably 1 to 100, particularly preferably 1 to 50.

The perfume composition carrier may have any physical shape. However, it is preferred that the perfume composition carrier is designed in sheet form. The base of the sheet-like perfume composition carrier may be in particular square, rectangular, triangular, circular or elliptical in shape. Moreover, the sheet-like perfume composition carrier can have, for example, a decorative form or a laundry article in the form of a flower.

It is also particularly advantageous to provide a radius of greater than 1 mm, preferably greater than 2 mm, at any corner of the perfume composition carrier to prevent damage to the film pouch by the sharp edges of the perfume composition carrier.

Moreover, especially the sheet-like perfume composition carrier can be printed on one side and / or on both sides.

The perfume composition carrier may be comprised of an absorbent or non-absorbable material.

It is particularly preferred that the perfume composition carrier is formed from an absorbent material because the perfume carrier can perfume the carrier in a particularly easy and controlled manner without the effect of heat due to absorption of the perfume carrier. Pulp-based materials such as paper, boards or cards are particularly suitable as absorbent materials. It is also possible to use laminates of different paper, board and / or card, which may also include layers of plastic film and / or metal foil.

The absorbent perfume composition carrier may be treated with the perfume composition, for example, by spraying, dipping, dripping or knife application. During the possible intermediate storage of the scented absorbent perfume composition carrier (which may last up to several weeks), the applied perfume composition becomes uniformly distributed over the absorbent carrier material.

The weight per unit area of such pulp-based material is preferably 200 to 2000 g / m 2, particularly preferably 250 to 1000 g / m 2, most particularly preferably 275 to 750 g / m 2.

However, in principle, it is also possible to form a perfume composition carrier from a non-absorbable material, e.g. from perfumed plastic or the like.

The present invention will now be described in more detail with reference to the accompanying drawings, which merely illustrate certain embodiments of the invention.

Figure 1 shows a plastic box for receiving a water-soluble film pouch.
Figure 2 shows a plastic box filled with a water-soluble film pouch and a perfume composition carrier.

Figures 1 and 2 show a first preferred embodiment of the present invention, wherein Figure 1 shows one embodiment of a closable container without a water-soluble film pouch, Figure 2 shows a container of Figure 1 packed with a water- Show. The figures show a transparent container 1 having an elliptical molding for positioning a label when viewed from the front. The container 1 is formed from plastics such as, for example, PP, PE or PET and has a perfume composition permeability of less than 0.01 g / m2 h for the perfume composition used in the perfume composition carrier (not shown).

The container 1 has an internal volume of 1.9 L and the water-soluble film pouches 2 having an individual volume of 35 mL are stored in the container interior 20. The film pouch 2 is of a pillow type and has a rectangular basic shape of approximately 55 x 40 mm.

The film pouch 2 is made from a film based on polyvinyl alcohol (PVA). A particularly suitable PVA film is, for example, M8630 from Monosol.

The water-soluble film pouch (2) has a perfume composition permeability of less than 0.01 g / m < 2 > h with respect to the perfume composition to be used.

The internal pressure of the liquid filled film pouch for gel-type cleaning or cleaning agent preparation is selected such that the film pouch 2 is substantially dimensionally stable. The film pouch 2 is loosely packed in the container 1, as is clearly shown in Fig.

The ratio of the volume of the container 1 to the free volume between the film pouches 2 in this preferred embodiment is approximately 2.7.

The cleaning or detergent build-up material stored in the water-soluble film pouch (2) has a perfume composition content of 0.6 wt.% And the perfume composition is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. Less than 10% of the perfume composition has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 [mu] g / m < 3 >.

At the bottom of the vessel is a sheet-like perfume composition carrier (not shown) formed from a pulp-based laminate. The laminate is comprised of a pulp-based core, and in the outer upper layer of the pulp-based core, bleached pulp-based layers are disposed. The perfume composition carrier has a Bendtsen surface roughness of 200 to 2000 ml / min.

The perfume composition The perfume composition of the carrier is defined as follows:

a. Less than 25% of the perfume composition has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,

b. A perfume composition of less than 70% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,

c. A perfume composition of greater than 10% has a clogP of less than 2,

d. A perfume composition of greater than 30% has an odor detection limit (ODT) of less than 50 [mu] g / m < 3 >.

Thus, the perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and the perfume composition in the water-soluble film pouch of at least the first group are substantially the same in olfactory examination.

In this preferred embodiment, the weight ratio between the perfume composition and the perfume composition carrier in the cleaning or cleaning agent preparation of the film pouch is about 4.2.

The perfume composition carrier is, by design, sheet-like, and the perfume composition carrier has a square, rectangular, circular or elliptical basic shape. The single-sided base area of the perfume composition carrier is preferably 9 to 25 cm2.

It is preferable that the perfume composition carrier is introduced into the container 1 before the container is filled with the film pouch 2. The perfume composition carrier is not fixed to the container, and thus can be removed by the user and used, for example, as a room fragrancer.

Hereinafter, a method of packaging and storing a water-soluble film pouch in a packaging system will be described. In this method, a perfume feeling substantially corresponding to a scent feel of an article freshly washed with a preparation substance stored in a water- Lt; / RTI >

The method according to the invention,

A closable container for receiving a plurality of water soluble film pouches and at least one perfume composition carrier that can be freely positioned within the container;

At least one first group of water-soluble film pouches for storing at least one cleaning or cleaning agent preparation material containing an aroma composition,

     The perfume composition is present in the cleaning or detergent builder material at a concentration of 0.1 to 5 wt.%, Preferably 0.2 to 3 wt.%, Particularly preferably 0.3 to 2 wt.%, One group of water-soluble film pouches;

At least one perfume composition carrier that can be placed in the container,

     The perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and the perfume composition in at least the water-soluble film pouch of the first group are substantially the same in olfactory examination,

     The area ratio of the film pouch to the perfume composition carrier is 1 to 200,

     The weight ratio between the perfume composition and the perfume composition carrier in the washing or cleaning agent preparation material of the film pouch is 1 to 300, preferably 1 to 50, particularly preferably 1 to 10,

     Characterized in that the ratio of the volume of the container to the free volume between the film pouches is 1 to 5, preferably 2 to 4, particularly preferably 2.7 to 3.4,

A packaging system of the type described in the introduction with the following process steps:

(a) filling said container with at least a first group of water-soluble film pouches;

(b) positioning the at least one perfume composition carrier in the container;

(c) closing the vessel;

(d) storing the closed vessel for at least 24 hours, preferably at least 48 hours, particularly preferably at least 72 hours

Lt; / RTI >

The process steps (a) and (b) may be performed in any order.

Claims (9)

A closable container for receiving a plurality of water soluble film pouches and at least one perfume composition carrier that can be freely positioned within the container;
At least one first group of water-soluble film pouches for storing at least one cleaning or cleaning agent-preparing material containing a perfume composition,
Said perfume composition being present in said cleaning or detergent builder material at a concentration of 0.1 to 5 wt.%; Said at least one first group of water-soluble film pouches;
At least one perfume composition carrier which can be placed in said container,
The perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and the perfume composition in at least the water-soluble film pouch of the first group are identical in olfactory examination,
The area ratio of the film pouch to the perfume composition carrier is 1 to 200,
Wherein the weight ratio between the perfume composition and the perfume composition carrier in the washing or cleaning agent preparation material of the film pouch is 1 to 300,
Wherein the ratio of the volume of the container to the free volume between the film pouches is 1 to 5, the at least one perfume composition carrier
≪ / RTI > The method according to claim 1,
Wherein the perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and at least the perfume composition in the first group of water-soluble film pouches are defined as follows:
a. A perfume composition of less than 25 wt% has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,
b. A perfume composition of less than 70 wt% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,
c. A perfume composition greater than 30 wt% has an odor detection threshold (ODT) of less than 50 μg / m 3. The method according to claim 1,
Wherein the water-soluble film pouch has a perfume composition permeability of less than 0.01 g / m < 2 > h. The method according to claim 1,
Wherein the perfume composition of the perfume composition carrier is defined as follows:
a. A perfume composition of less than 25 wt% has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,
b. A perfume composition of less than 70 wt% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,
c. A perfume composition of greater than 10 wt% has a clogP of less than 2,
d. A perfume composition of greater than 30 wt% has an odor detection limit (ODT) of less than 50 μg / m 3. The method according to claim 1,
Characterized in that the perfume composition of the cleaning and cleaning composition is defined as follows:
a. A perfume composition of less than 25 wt% has a clogP of greater than 4 and a boiling point of greater than 250 < 0 > C,
b. A perfume composition of less than 70 wt% has a clogP of greater than 3 and a boiling point of greater than 200 < 0 > C,
c. A perfume composition of less than 10 wt% has a clogP of less than 2,
d. A perfume composition of greater than 30 wt% has an odor detection limit (ODT) of less than 50 μg / m 3. The method according to claim 1,
Wherein the perfume composition carrier has a Bendtsen surface roughness of 100 to 5000 ml / min. The method according to claim 1,
Wherein the water-soluble film pouch is made from a PVA film. The method according to claim 1,
Wherein the perfume composition carrier is formed from a pulp-based material. 9. A method of packaging and storing a water-soluble film pouch in a packaging system according to any one of claims 1 to 8,
The packaging system includes:
A closable container for receiving a plurality of water soluble film pouches and at least one perfume composition carrier that can be freely positioned within the container;
At least one first group of water-soluble film pouches for storing at least one cleaning or cleaning agent-preparing material containing a perfume composition,
Said perfume composition being present in said cleaning or detergent builder material at a concentration of 0.1 to 5 wt.%; Said at least one first group of water-soluble film pouches;
At least one perfume composition carrier which can be placed in said container,
The perfume composition in the perfume composition carrier and / or the perfume composition on the perfume composition carrier and the perfume composition in at least the water-soluble film pouch of the first group are identical in olfactory examination,
The area ratio of the film pouch to the perfume composition carrier is 1 to 200,
Wherein the weight ratio between the perfume composition and the perfume composition carrier in the washing or cleaning agent preparation material of the film pouch is 1 to 300,
Wherein the ratio of the volume of the container to the free volume between the film pouches is 1 to 5, the at least one perfume composition carrier
Lt; / RTI >
The method comprises the following process steps:
(a) filling said container with at least a first group of water-soluble film pouches;
(b) positioning the at least one perfume composition carrier in the container;
(c) closing the vessel;
(d) storing the closed container for at least 24 hours
Lt; / RTI >
The process steps (a) and (b) may be performed in any order. A method of packaging and storing a water-soluble film pouch in a packaging system.

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