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WO2008155435A1 - Soap bar with active core - Google Patents

Soap bar with active core Download PDF

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Publication number
WO2008155435A1
WO2008155435A1 PCT/ES2008/000434 ES2008000434W WO2008155435A1 WO 2008155435 A1 WO2008155435 A1 WO 2008155435A1 ES 2008000434 W ES2008000434 W ES 2008000434W WO 2008155435 A1 WO2008155435 A1 WO 2008155435A1
Authority
WO
WIPO (PCT)
Prior art keywords
soap
soap bar
bar
weight
sodium
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.)
Ceased
Application number
PCT/ES2008/000434
Other languages
Spanish (es)
French (fr)
Inventor
Antonio Ruiz Sanchez
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.)
Sensient Fragrances SA
Original Assignee
Sensient Fragrances SA
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 Sensient Fragrances SA filed Critical Sensient Fragrances SA
Publication of WO2008155435A1 publication Critical patent/WO2008155435A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047Detergents in the form of bars or tablets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/02Compositions of detergents based essentially on soap on alkali or ammonium soaps
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/06Inorganic compounds
    • C11D9/08Water-soluble compounds
    • C11D9/10Salts
    • C11D9/14Phosphates; Polyphosphates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22Organic compounds, e.g. vitamins
    • C11D9/36Organic compounds, e.g. vitamins containing silicon
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22Organic compounds, e.g. vitamins
    • C11D9/40Proteins
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/44Perfumes; Colouring materials; Brightening agents ; Bleaching agents
    • C11D9/442Perfumes

Definitions

  • the present invention belongs to the field of soaps, more specifically to the field of soaps with additives.
  • Said additives will be comprised in a second element, which will be formulated with a second chemically treated grease in a different way.
  • any added additive that the tablets may present is integrated in the tablet itself, it is not possible to differentiate the soapy compound from that added additive with a higher added value.
  • the invention relates to a bar of soap.
  • Said bar of soap comprises a first soap element with a first outer surface.
  • the tablet comprises at least a second element with a second outer surface. Both surfaces exterior, the first of the first element and the second of the second element, are encompassed in the outer surface of the soap bar.
  • a tablet thus described includes, therefore, a first soap element, which performs the functions of the soap bar, which are cleaning or washing. Additionally, the soap bar includes at least a second element, the function of which will not be purely cleaning. Said second element will give the bar of soap a greater added value.
  • composition of this second element comprises a glycerin soap and additives.
  • composition of the glycerin soap may be the following (the percentages are by weight of the second element or glycerin soap):
  • the additives in general can be chosen from among the additives conventionally used in the manufacture of soap bars.
  • the additives and their quantity can be determined by a person skilled in the art depending on the desired properties of the soap bar.
  • Examples of the additives include quaternized silicones, fragrances, pyrogenic phosphates, enzymes and mixtures thereof.
  • the fragrance comprises concentrations between 3 and 5% by weight with respect to the total weight of the second element.
  • concentration of fragrance is usually between 0.5-1%. Higher concentrations in a traditional soap would cause a change in the rheological properties thereof and the product would lose its hardness, viscosity, wear resistance, among other properties.
  • the fact that the fragrance is present in this high proportion is due to the fact that the fragrance is not included in the first element, but in the second element, which has a composition that allows said high concentration without impairing its properties.
  • the rate of consumption of the first element, the soap itself, will mark the rate at which the second element will be spent and therefore the rate of release of the fragrance.
  • the fragrance can comprise one or more phenolic compounds, capable of acting in all three areas of bad smell (physical, chemical and microbiological) due to its antibacterial activity. This technology is described in the Spanish patent application P200502116 of the same owner as the present application.
  • Another additive may be pyrogenic phosphates that act at the level of surface tension allowing dirt to more easily detach from the tissue. Its concentration in the second element will be between 1 and 3% by weight of said second element.
  • Another additive are enzymes that, during their decomposition by contact with water and the difference in pH, once released, will have the ability to generate oxygen or chlorine during the washing process, thus producing a bleaching effect.
  • Said enzymes may be amylase or protease, with a concentration between 0.15 and 0.30% by weight.
  • the second element will be visible at all times from the outside, since its outer surface will be, like the outer surface of the first element, encompassed on the outer surface of the soap bar.
  • the soap bar may in principle have any shape and size, for example, substantially cylindrical, prismatic, cubic, spherical or ellipsoidal shapes, among others.
  • the outer surface of the second element preferably, will be contained in the surfaces of the two bases of the soap bar.
  • the second element may have, for example, shapes such as substantially cylindrical, with a circular, rectangular or Greek cross-shaped base, that is, with all equal arms.
  • the two ends of the rectangle or the four of the cross may be in contact with the outer surface of the soap bar, being, in In any case, the base of the cylinder contained in the outer surface of the soap bar.
  • Figure 1A Shows a profile view of a first embodiment of the soap bar object of the invention.
  • Figure 1 B Shows a sectional view in perspective according to the plane AA 'defined in Figure 1A.
  • Figure 2A Shows a profile view of a second embodiment of the soap bar object of the invention.
  • Figure 2B. Shows a perspective view of a second embodiment of the soap bar object of the invention.
  • Figure 3A. Shows a profile view of a third embodiment of the soap bar object of the invention.
  • Figure 3B.- Shows a perspective view of a third embodiment of the soap bar object of the invention.
  • FIG. 1A shows a bar of soap (1) of circular section in which a second element (3) is located on its axis.
  • the bar of soap (1) has a cylindrical shape.
  • the first soap element (2) defines said cylindrical shape and the second element (4) is located inside. This is arranged in such a way that the outer surface (5) of its two ends are located in the bases of the cylinder, so that being the soap bar (1) used, the additive contained in the second element is always released (4).
  • the additives that the second element may contain in a particular embodiment are selected from the group consisting of quaternized silicones, pyrogenic phosphates, enzymes, fragrances and mixtures thereof.
  • the concentrations of these elements will be between 0.20 and 0.50%, between 1 and 3%, between 0.15 and 0.30% and between 3 and 5%, respectively.
  • An alternative embodiment to this could be that in which there is a plurality of second elements (4) within the soap bar (1). This last embodiment is not reflected in the figures.
  • Figure 2A shows a second embodiment in which the second element (4) has a substantially flat shape. This shape has in its middle zone a cylinder with flat extensions in both directions of a diameter. This embodiment expands the contact area of the second element (4) with the clothes or skin to be washed.
  • Figure 2B shows the exterior appearance of a bar of soap (1) made in accordance with this second embodiment.
  • Figure 3A shows a third embodiment in which the second element (4) has a substantially Greek cross shape, that is, with all the same arms. This shape has in its middle zone a cylinder with flat extensions in both directions of two perpendicular diameters. This embodiment further extends the contact area of the second element with the clothes or skin to be washed.
  • Figure 2B shows the appearance outside of a bar of soap made in accordance with this second embodiment.

Landscapes

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

Abstract

The present invention concerns a soap bar (1) comprising a first soap element (2) with a first outer surface (3). The first soap element (2) can be made with a standard soap. In addition, the soap bar (1) comprises at least a second element (4) with a second outer surface (5), with the first outer surface (3) and the second outer surface (5) enclosed in the outer surface of the soap bar (1). The second element (4) can have a purpose not directly associated with cleaning, such as emission of a fragrance, facilitating ironing of a garment cleaned with the soap bar (1), having a whitening effect or facilitating washing. As the outer surfaces (3, 5) of the first element (2) and the second element (4) are enclosed in the outer surface of the soap bar (1), wearing away of the first element (2) will involve proportional wearing of the second element (4).

Description

PASTILLA DE JABÓN CON NÚCLEO ACTIVO SOAP PAD WITH ACTIVE CORE

D E S C R I P C I Ó ND E S C R I P C I Ó N

CAMPO DE LA INVENCIÓNFIELD OF THE INVENTION

La presente invención pertenece al campo de los jabones, más concretamente al campo de los jabones con aditivos. Dichos aditivos estarán comprendidos en un segundo elemento, el cual estará formulado con una segunda grasa tratada químicamente de distinta forma.The present invention belongs to the field of soaps, more specifically to the field of soaps with additives. Said additives will be comprised in a second element, which will be formulated with a second chemically treated grease in a different way.

ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION

Son conocidos en Ia técnica jabones con presencia de aditivos específicos para el mejor funcionamiento en aspectos adicionales al mero lavado. Este tipo de aditivos es usado en detergentes en polvo o bien en aquellos detergentes líquidos o compactados para su uso, por ejemplo, en el lavado mecánico de Ia vajilla.Soaps with the presence of specific additives are known in the art for the best operation in additional aspects to mere washing. This type of additives is used in powdered detergents or in those liquid or compacted detergents for use, for example, in the mechanical washing of dishes.

En el campo de las tradicionales pastillas de jabón, sin embargo, cualquier aditivo añadido que puedan presentar las pastillas se presenta integrado en Ia propia pastilla, no siendo posible el diferenciar el compuesto jabonoso de aquel aditivo añadido con un mayor valor añadido.In the field of traditional soap tablets, however, any added additive that the tablets may present is integrated in the tablet itself, it is not possible to differentiate the soapy compound from that added additive with a higher added value.

DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION

La invención se refiere a una pastilla de jabón. Dicha pastilla de jabón comprende un primer elemento de jabón con una primera superficie exterior.The invention relates to a bar of soap. Said bar of soap comprises a first soap element with a first outer surface.

De acuerdo con Ia invención, Ia pastilla comprende al menos un segundo elemento con una segunda superficie exterior. Ambas superficies exteriores, la primera del primer elemento y Ia segunda del segundo elemento, están englobadas en Ia superficie exterior de Ia pastilla de jabón.According to the invention, the tablet comprises at least a second element with a second outer surface. Both surfaces exterior, the first of the first element and the second of the second element, are encompassed in the outer surface of the soap bar.

Una pastilla así descrita incluye, por Io tanto, un primer elemento de jabón, el cual realiza las funciones propias de Ia pastilla de jabón, que son el limpiar o lavar. Adicionalmente, Ia pastilla de jabón incluye al menos un segundo elemento, Ia función del cual no será puramente de limpieza. Dicho segundo elemento dotará a Ia pastilla de jabón de un mayor valor añadido.A tablet thus described includes, therefore, a first soap element, which performs the functions of the soap bar, which are cleaning or washing. Additionally, the soap bar includes at least a second element, the function of which will not be purely cleaning. Said second element will give the bar of soap a greater added value.

La composición este segundo elemento comprende un jabón de glicerina y aditivos.The composition of this second element comprises a glycerin soap and additives.

La composición del jabón de glicerina podrá ser Ia siguiente (los porcentajes son en peso del segundo elemento o jabón de glicerina):The composition of the glycerin soap may be the following (the percentages are by weight of the second element or glycerin soap):

— Sodium Pálmate 15-25% — Aqua [Water] 15-25%- Sodium Pálmate 15-25% - Aqua [Water] 15-25%

— Propylene glycol 10-20%- Propylene glycol 10-20%

— Glycerin 5-15%- Glycerin 5-15%

— Sorbitol 5-15%- Sorbitol 5-15%

— Dipropylene glycol 5-15% — Sodium Dilinoleate 5-15%- Dipropylene glycol 5-15% - Sodium Dilinoleate 5-15%

— Sodium Palm Kernelate 2-8%- Sodium Palm Kernelate 2-8%

— Sodium Stearate 2-8%- Sodium Stearate 2-8%

— Sodium laurate 1-5%- Sodium laurate 1-5%

— Sodium Chloride <1% — Tetrasodium EDTA <0.1%- Sodium Chloride <1% - Tetrasodium EDTA <0.1%

— Tetrasodium Etidronate- Tetrasodium Etidronate

Los aditivos en general pueden elegirse de entre los aditivos convencionalmente utilizados en Ia fabricación de pastillas de jabón. Los aditivos y su cantidad pueden ser determinados por un experto en Ia materia en función de las propiedades que se desee presente Ia pastilla de jabón. Entre los aditivos cabe mencionar a modo de ejemplo las siliconas cuaternizadas, fragancia, fosfatos pirogénicos, enzimas y sus mezclas.The additives in general can be chosen from among the additives conventionally used in the manufacture of soap bars. The additives and their quantity can be determined by a person skilled in the art depending on the desired properties of the soap bar. Examples of the additives include quaternized silicones, fragrances, pyrogenic phosphates, enzymes and mixtures thereof.

En una realización particular el segundo elemento comprende siliconas cuaternizadas en una concentración en peso que oscile entre elIn a particular embodiment the second element comprises quaternized silicones in a concentration by weight that oscillates between the

0.20 y 0.50%. La carga catiónica de estos aditivos provoca un distanciamiento/repelencia de las fibras textiles disminuyendo por tanto Ia resistencia al deslizamiento o, Io que es Io mismo, facilitando el planchado puesto que el coeficiente de rozamiento disminuye.0.20 and 0.50%. The cationic charge of these additives causes a distancing / repellency of the textile fibers, thus reducing the resistance to slipping or, which is the same, facilitating ironing since the coefficient of friction decreases.

En otra realización particular Ia fragancia comprende concentraciones entre un 3 y un 5% en peso con respecto al peso total del segundo elemento. En un jabón tradicional Ia concentración de fragancia suele estar comprendida entre 0,5-1%. Concentraciones mayores en un jabón tradicional provocarían un cambio de las propiedades reológicas del mismo y el producto perdería sus propiedades de dureza, viscosidad, resistencia al desgaste, entre otras propiedades. El hecho de que Ia fragancia esté presente en esta elevada proporción es debido a que Ia fragancia no está incluida en el primer elemento, sino en el segundo elemento, el cual tiene una composición que permite dicha alta concentración sin menoscabo de sus propiedades.In another particular embodiment, the fragrance comprises concentrations between 3 and 5% by weight with respect to the total weight of the second element. In a traditional soap the concentration of fragrance is usually between 0.5-1%. Higher concentrations in a traditional soap would cause a change in the rheological properties thereof and the product would lose its hardness, viscosity, wear resistance, among other properties. The fact that the fragrance is present in this high proportion is due to the fact that the fragrance is not included in the first element, but in the second element, which has a composition that allows said high concentration without impairing its properties.

El ritmo de consumo del primer elemento, el jabón propiamente dicho, marcará el ritmo al cual se gastará el segundo elemento y por tanto el ritmo de liberación de Ia fragancia.The rate of consumption of the first element, the soap itself, will mark the rate at which the second element will be spent and therefore the rate of release of the fragrance.

La fragancia puede comprender uno o más compuestos fenólicos, capaces de actuar en los tres ámbitos del mal olor (físico, químico y microbiológico) debido a su actividad antibacteriana. Esta tecnología está descrita en Ia solicitud de patente española P200502116 del mismo titular que Ia presente solicitud. Otro aditivo pueden ser fosfatos pirogénicos que actúan a nivel de Ia tensión superficial permitiendo que Ia suciedad se desprenda más fácilmente del tejido. Su concentración en el segundo elemento será entre un 1 y un 3% en peso de dicho segundo elemento.The fragrance can comprise one or more phenolic compounds, capable of acting in all three areas of bad smell (physical, chemical and microbiological) due to its antibacterial activity. This technology is described in the Spanish patent application P200502116 of the same owner as the present application. Another additive may be pyrogenic phosphates that act at the level of surface tension allowing dirt to more easily detach from the tissue. Its concentration in the second element will be between 1 and 3% by weight of said second element.

Otro aditivo son enzimas que durante su descomposición por contacto con el agua y Ia diferencia de pH, una vez liberadas, tendrán Ia capacidad de generar oxígeno o cloro durante el proceso de lavado, produciendo de esta manera un efecto blanqueante. Dichas enzimas podrán ser amilasa o proteasa, con una concentración entre un 0.15 y 0.30% en peso.Another additive are enzymes that, during their decomposition by contact with water and the difference in pH, once released, will have the ability to generate oxygen or chlorine during the washing process, thus producing a bleaching effect. Said enzymes may be amylase or protease, with a concentration between 0.15 and 0.30% by weight.

Los aditivos comentados anteriormente han sido incluidos a modo de ejemplo, pudiendo combinarse los aditivos antes comentados, así como añadir otros distintos y también convencionales.The additives discussed above have been included by way of example, the additives mentioned above can be combined, as well as adding other and conventional ones.

El segundo elemento será visible en todo momento desde el exterior, ya que su superficie exterior estará, como Ia superficie exterior del primer elemento, englobada en Ia superficie exterior de Ia pastilla de jabón.The second element will be visible at all times from the outside, since its outer surface will be, like the outer surface of the first element, encompassed on the outer surface of the soap bar.

La pastilla de jabón podrá tener en principio cualquier forma y tamaño, por ejemplo, unas formas sustancialmente cilindricas, prismáticas, cúbicas, esféricas o elipsoidales, entre otras.The soap bar may in principle have any shape and size, for example, substantially cylindrical, prismatic, cubic, spherical or ellipsoidal shapes, among others.

La superficie exterior del segundo elemento, de modo preferente, estará contenida en las superficies de las dos bases de Ia pastilla de jabón.The outer surface of the second element, preferably, will be contained in the surfaces of the two bases of the soap bar.

El segundo elemento podrá tener, por ejemplo, formas tales como sustancialmente cilindrica, con una base circular, rectangular o en forma de cruz griega, es decir, con todos los brazos iguales. En los dos últimos casos, los dos extremos del rectángulo o los cuatro de Ia cruz pueden estar en contacto con Ia superficie exterior de Ia pastilla de jabón, estando, en cualquier caso, Ia base del cilindro contenida en Ia superficie exterior de Ia pastilla de jabón.The second element may have, for example, shapes such as substantially cylindrical, with a circular, rectangular or Greek cross-shaped base, that is, with all equal arms. In the last two cases, the two ends of the rectangle or the four of the cross may be in contact with the outer surface of the soap bar, being, in In any case, the base of the cylinder contained in the outer surface of the soap bar.

DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS

Para complementar Ia descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de Ia invención, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado Io siguiente:To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached as an integral part of said description, in which, for illustrative and non-limiting purposes, Io has been represented. next:

Figura 1A.- Muestra una vista en perfil de una primera realización de Ia pastilla de jabón objeto de Ia invención.Figure 1A.- Shows a profile view of a first embodiment of the soap bar object of the invention.

Figura 1 B.- Muestra una vista en sección en perspectiva según el plano AA' definido en Ia figura 1A.Figure 1 B.- Shows a sectional view in perspective according to the plane AA 'defined in Figure 1A.

Figura 2A.- Muestra una vista en perfil de una segunda realización de Ia pastilla de jabón objeto de Ia invención.Figure 2A.- Shows a profile view of a second embodiment of the soap bar object of the invention.

Figura 2B.- Muestra una vista en perspectiva de una segunda realización de Ia pastilla de jabón objeto de Ia invención. Figura 3A.- Muestra una vista en perfil de una tercera realización de Ia pastilla de jabón objeto de Ia invención.Figure 2B.- Shows a perspective view of a second embodiment of the soap bar object of the invention. Figure 3A.- Shows a profile view of a third embodiment of the soap bar object of the invention.

Figura 3B.- Muestra una vista en perspectiva de una tercera realización de Ia pastilla de jabón objeto de Ia invención.Figure 3B.- Shows a perspective view of a third embodiment of the soap bar object of the invention.

REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION

A continuación, con referencia a las figuras, se describe un modo de realización preferente de Ia pastilla de jabón que constituye el objeto de esta invención. La figura 1A muestra una pastilla de jabón (1) de sección circular en Ia que se encuentra situada en su eje una segundo elemento (3). Tal y como se puede observar en Ia figura 1 B, Ia pastilla de jabón (1) tiene forma cilindrica. El primer elemento (2) de jabón define dicha forma cilindrica y en su interior se localiza el segundo elemento (4). Éste está dispuesto de tal manera que Ia superficie exterior (5) de sus dos extremos se encuentran situados en las bases del cilindro, de tal modo que al ser Ia pastilla de jabón (1) usada siempre se libera el aditivo contenido en el segundo elemento (4). Los aditivos que puede contener el segundo elemento en una realización particular se seleccionan del grupo formado por siliconas cuaternizadas, fosfatos pirogénicos, enzimas, fragancias y sus mezclas. Preferentemente, las concentraciones de estos elementos serán de entre un 0.20 y 0.50%, entre 1 y 3%, entre 0.15 y 0.30% y entre 3 y 5%, respectivamente. Una realización alternativa a esta podría ser aquella en Ia que existe una pluralidad de segundos elementos (4) dentro de Ia pastilla de jabón (1). Esta última realización no está reflejada en las figuras.Next, with reference to the figures, a preferred embodiment of the soap bar that is the object of this invention is described. Figure 1A shows a bar of soap (1) of circular section in which a second element (3) is located on its axis. As can be seen in Figure 1B, the bar of soap (1) has a cylindrical shape. The first soap element (2) defines said cylindrical shape and the second element (4) is located inside. This is arranged in such a way that the outer surface (5) of its two ends are located in the bases of the cylinder, so that being the soap bar (1) used, the additive contained in the second element is always released (4). The additives that the second element may contain in a particular embodiment are selected from the group consisting of quaternized silicones, pyrogenic phosphates, enzymes, fragrances and mixtures thereof. Preferably, the concentrations of these elements will be between 0.20 and 0.50%, between 1 and 3%, between 0.15 and 0.30% and between 3 and 5%, respectively. An alternative embodiment to this could be that in which there is a plurality of second elements (4) within the soap bar (1). This last embodiment is not reflected in the figures.

La figura 2A muestra una segunda realización en Ia que el segundo elemento (4) tiene una forma sustancialmente plana. Dicha forma presenta en su zona media un cilindro con extensiones planas en ambas direcciones de un diámetro. Esta realización amplía el área de contacto del segundo elemento (4) con Ia ropa o piel a lavar. La figura 2B muestra el aspecto exterior de una pastilla de jabón (1) realizada de acuerdo con esta segunda realización.Figure 2A shows a second embodiment in which the second element (4) has a substantially flat shape. This shape has in its middle zone a cylinder with flat extensions in both directions of a diameter. This embodiment expands the contact area of the second element (4) with the clothes or skin to be washed. Figure 2B shows the exterior appearance of a bar of soap (1) made in accordance with this second embodiment.

La figura 3A muestra una tercera realización en Ia que el segundo elemento (4) tiene una forma sustancialmente de cruz griega, es decir, con todos los brazos iguales. Dicha forma presenta en su zona media un cilindro con extensiones planas en ambas direcciones de dos diámetros perpendiculares. Esta realización amplia más aún el área de contacto del segundo elemento con Ia ropa o piel a lavar. La figura 2B muestra el aspecto exterior de una pastilla de jabón realizada de acuerdo con esta segunda realización.Figure 3A shows a third embodiment in which the second element (4) has a substantially Greek cross shape, that is, with all the same arms. This shape has in its middle zone a cylinder with flat extensions in both directions of two perpendicular diameters. This embodiment further extends the contact area of the second element with the clothes or skin to be washed. Figure 2B shows the appearance outside of a bar of soap made in accordance with this second embodiment.

A Ia vista de esta descripción y juego de figuras, el experto en Ia materia podrá entender que Ia invención ha sido descrita según una realización preferente de Ia misma, pero que múltiples variaciones, por ejemplo en Ia forma de Ia pastilla de jabón (1), pueden ser introducidas en dicha realización preferente, sin salir del objeto de Ia invención tal y como ha sido reivindicada. In view of this description and set of figures, the person skilled in the art will be able to understand that the invention has been described according to a preferred embodiment thereof, but that multiple variations, for example in the form of the soap bar (1) , can be introduced in said preferred embodiment, without leaving the object of the invention as claimed.

Claims

R E I V I N D I C A C I O N E S 1.- Pastilla de jabón (1) que comprende un primer elemento (2) de jabón con una primera superficie exterior (3) caracterizada por que comprende adicionalmente al menos un segundo elemento (4) con una segunda superficie exterior (5), estando Ia primera superficie exterior (3) y Ia segunda superficie exterior (5) englobada en Ia superficie exterior de Ia pastilla de jabón (1).1.- Soap bar (1) comprising a first soap element (2) with a first outer surface (3) characterized in that it additionally comprises at least a second element (4) with a second outer surface (5), being The first outer surface (3) and the second outer surface (5) encompassed in the outer surface of the soap bar (1). 2.- Pastilla de jabón (1) según Ia reivindicación 1 , caracterizada por que el segundo elemento (4) comprende jabón de glicerina y uno o más aditivos, siendo Ia composición del jabón de glicerina en peso de dicho jabón de — Sodium Pálmate 15-25%2. Soap tablet (1) according to claim 1, characterized in that the second element (4) comprises glycerin soap and one or more additives, the composition of the glycerin soap being by weight of said soap - Sodium Pálmate 15 -25% — Aqua [Water] 15-25%- Aqua [Water] 15-25% — Propylene glycol 10-20%- Propylene glycol 10-20% — Glycerin 5-15%- Glycerin 5-15% — Sorbitol 5-15% — Dipropylene glycol 5-15%- Sorbitol 5-15% - Dipropylene glycol 5-15% — Sodium Dilinoleate 5-15%- Sodium Dilinoleate 5-15% — Sodium Palm Kernelate 2-8%- Sodium Palm Kernelate 2-8% — Sodium Stearate 2-8%- Sodium Stearate 2-8% — Sodium laurate 1-5% — Sodium Chloride <1%- Sodium laurate 1-5% - Sodium Chloride <1% — Tetrasodium EDTA <0.1%- Tetrasodium EDTA <0.1% — Tetrasodium Etidronate.- Tetrasodium Etidronate. 3.- Pastilla de jabón (1) según Ia reivindicación 2, caracterizada por que el aditivo se selecciona del grupo formado entre siliconas cuaternizadas, fragancias, fosfatos pirogénicos, enzimas y sus mezclas.3. Soap bar (1) according to claim 2, characterized in that the additive is selected from the group formed between quaternized silicones, fragrances, pyrogenic phosphates, enzymes and mixtures thereof. 4.- Pastilla de jabón (1) según Ia reivindicación 3, caracterizada por que comprende una concentración de entre un 3% y 5% en peso de fragancias con respecto al peso total del segundo elemento.4. Soap bar (1) according to claim 3, characterized in that it comprises a concentration of between 3% and 5% by weight of fragrances with respect to the total weight of the second element. 5.- Pastilla de jabón (1) según cualquiera de las reivindicaciones 3-4, caracterizada por que las fragancias comprenden uno o más compuestos fenólicos.5. Soap bar (1) according to any of claims 3-4, characterized in that the fragrances comprise one or more phenolic compounds. 6.- Pastilla de jabón (1) según Ia reivindicación 3, caracterizada por que comprende una concentración de entre un 1% y 3% en peso de fosfatos pirogénicos con respecto al peso total del segundo elemento.6. Soap bar (1) according to claim 3, characterized in that it comprises a concentration of between 1% and 3% by weight of pyrogenic phosphates with respect to the total weight of the second element. 7.- Pastilla de jabón (1) según Ia reivindicación 3, caracterizada por que comprende una concentración de entre un 0.15% y 0.30% en peso de enzimas con respecto al peso total del segundo elemento.7. Soap bar (1) according to claim 3, characterized in that it comprises a concentration of between 0.15% and 0.30% by weight of enzymes with respect to the total weight of the second element. 8.- Pastilla de jabón (1) según Ia reivindicación 7, caracterizada por que las enzimas se seleccionan del grupo formado entre amilasa y proteasa y sus mezclas.8. Soap bar (1) according to claim 7, characterized in that the enzymes are selected from the group formed between amylase and protease and mixtures thereof. 9.- Pastilla de jabón (1) según Ia reivindicación 3, caracterizada por que comprende una concentración de entre un 0.20% y 0.50% en peso de siliconas cuaternizadas con respecto al peso total del segundo elemento. 9. Soap bar (1) according to claim 3, characterized in that it comprises a concentration of between 0.20% and 0.50% by weight of quaternized silicones with respect to the total weight of the second element. 10.- Pastilla de jabón (1) según cualquiera de las reivindicaciones 1-9, caracterizada por que tiene una forma sustancialmente cilindrica con dos bases, una en cada extremo de Ia pastilla de jabón (1).10. Soap bar (1) according to any of claims 1-9, characterized in that it has a substantially cylindrical shape with two bases, one at each end of the soap bar (1). 11.- Pastilla de jabón (1) según Ia reivindicación 10, caracterizada por que comprende un único segundo elemento (4) cuya segunda superficie exterior (5) está englobada en las superficies de las dos bases de Ia pastilla de jabón.11. Soap bar (1) according to claim 10, characterized in that it comprises a single second element (4) whose second outer surface (5) is encompassed on the surfaces of the two bases of the soap bar. 12.- Pastilla de jabón (1) según Ia reivindicación 11 , caracterizada por que el segundo elemento (4) tiene forma sustancialmente cilindrica.12. Soap bar (1) according to claim 11, characterized in that the second element (4) has a substantially cylindrical shape. 13.- Pastilla de jabón (1) según Ia reivindicación 12, caracterizada por que Ia base del segundo elemento (4) es cilindrica.13.- Soap bar (1) according to claim 12, characterized in that the base of the second element (4) is cylindrical. 14.- Pastilla de jabón (1) según Ia reivindicación 12, caracterizada por que Ia base del segundo elemento (4) es rectangular.14.- Soap bar (1) according to claim 12, characterized in that the base of the second element (4) is rectangular. 15.- Pastilla de jabón (1) según Ia reivindicación 12, caracterizada por que Ia base del segundo elemento (4) es en forma de cruz griega. 15.- Soap bar (1) according to claim 12, characterized in that the base of the second element (4) is in the form of a Greek cross.
PCT/ES2008/000434 2007-06-19 2008-06-17 Soap bar with active core Ceased WO2008155435A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200701317U ES1065735Y (en) 2007-06-19 2007-06-19 SOAP PAD WITH ACTIVE NUCLEUS
ESU200701317 2007-06-19

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WO2008155435A1 true WO2008155435A1 (en) 2008-12-24

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017871A (en) * 1993-10-14 2000-01-25 The Procter & Gamble Company Protease-containing cleaning compositions
WO2001058422A2 (en) * 2000-02-10 2001-08-16 Unilever Plc Personal washing bar having adjacent emollient rich and emollient poor phases
WO2001077277A1 (en) * 2000-04-06 2001-10-18 Unilever Plc Process and apparatus for the production of a detergent bar
US20020123442A1 (en) * 2001-03-05 2002-09-05 Audrey Pawlikowski Dual function bar soap
US20060003908A1 (en) * 2004-07-01 2006-01-05 Brennan Michael A Mild synthetic detergent toilet bar composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017871A (en) * 1993-10-14 2000-01-25 The Procter & Gamble Company Protease-containing cleaning compositions
WO2001058422A2 (en) * 2000-02-10 2001-08-16 Unilever Plc Personal washing bar having adjacent emollient rich and emollient poor phases
WO2001077277A1 (en) * 2000-04-06 2001-10-18 Unilever Plc Process and apparatus for the production of a detergent bar
US20020123442A1 (en) * 2001-03-05 2002-09-05 Audrey Pawlikowski Dual function bar soap
US20060003908A1 (en) * 2004-07-01 2006-01-05 Brennan Michael A Mild synthetic detergent toilet bar composition

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ES1065735Y (en) 2008-01-16

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