ES2279353T3 - FOAM GENERATOR KIT THAT CONTAINS A DISPENSER THAT GENERATES FOAM AND A COMPOSITION THAT CONTAINS A HIGH LEVEL OF TENSIOACTIVE. - Google Patents

Abstract

A foam-generating kit contains a non-aerosol container with a foam-generating dispenser and a high surfactant composition, preferably within the container. The high surfactant composition comprises, by weight of the high surfactant composition, at least 20% of a surfactant system and provides a 1% canola oil dissolution when tested at a 75% product concentration. When the foam-generating dispenser is employed with the high surfactant composition, the foam-generating dispenser generates a foam having a foam to weight ratio of greater than about 2 mL/g.

Description

Foam generator kit containing a dispenser that generates foam and a composition that contains a high level of surfactant.

Field of the Invention

The present invention relates to compositions cleaners and containers for them. In particular, the The present invention relates to cleaning compositions that they contain high levels of surfactant and containers for same. The present invention also generally refers to foam dispensers.

Background of the invention

Compositions that contain high levels of surfactant (highly surfactant compositions), such as concentrated compositions for dishwashing, hand wash soap compositions, the compositions of shampoo, laundry compositions, compositions for rub, etc. they are well known and are typically provided in the form of liquid, gel or paste. Although liquids and pastes they can be useful in different situations, these physical forms already They are not considered as novel or attractive. Also, apart from that it is desirable to provide new and interesting physical forms, the use of the above compositions has been limited in a way typical to apply or pre-apply these liquids, gels and pastes to a substrate and then an additional stage of Direct application thereof to the desired surface.

Although the use of a dispenser is known foam generator for preparing low foaming compositions surfactant level (i.e. body washes containing > 12% surfactant), this method has not been successful until date for highly surfactant compositions, since of typically there is a direct relationship between a higher level of surfactant and higher viscosity. In particular, the rheology of highly surfactant compositions make it difficult to achieve a acceptable foam without extremely high flow characteristics turbulent and violent. Since these flow characteristics turbulent often require excessive physical exertion or a very pressurized container, the practical result is that formulators must often reduce the viscosity of their products to meet the limitations of generator dispensers foam currently marketed. Therefore, this method assumes an artificial physical limitation for the freedom of the formulator in as to achieve the most effective composition and / or with the most cost low when a foam generation is desired.

Therefore, there is a need to have a foam generator dispenser that is capable of producing foam to from a composition with high surfactant content. There is also a need to have a generator dispenser of foam that can produce this foam without having to make excessive physical effort and / or without using a spray propellant

Summary of the invention

The present invention relates to a kit foam generator containing a non-spray container with a foam generator dispenser comprising an injection plunger of air and a cleaning composition in (proto) microemulsion which contains a high surfactant content, preferably inside the bowl The composition with high content in surfactant contains, by weight of the composition with high surfactant content, at least 35% of a surfactant system comprising at least one surfactant selected from alkylsulfate, alkoxysulfate, alkylsulphonate, alkoxysulphonate, alkylarylsulfonate and mixtures thereof. When the dispenser foam generator is used with the composition with elevated Surfactant content, the foam generator dispenser generates a foam that has a relationship between foam (i.e. volume) and weight greater than about 2 ml / g.

It has now been discovered that the combination of a foam dispenser and a composition with high surfactant content can provide at the same time a acceptable foaming without physical exertion excessive or use a spray propellant. Without pretending to impose no theory, it is believed that when a flow occurs more and more turbulent, even a composition with high surfactant content to produce a foam acceptable.

In addition, it is believed that a cleaning composition dispensed from a foam generator dispenser according to the present invention can provide a better cleaning and / or more fast than the same composition dispensed in another way. Without pretend to impose any theory, it is believed that the generation of Physical foam forces the composition with high content in surfactant to move to a state in which it has a higher general surface Since most of the interactions of cleaning such as speed and total emulsification of the oil are directly related to the covered surface, we believe that the form of the present invention can significantly improve overall cleanliness. Also, thanks to the microemulsion and / or protomicroemulsion, has been discovered surprisingly that by forcing the generation of physical foam, the The present invention achieves the aesthetic advantage of physical foam without chemically block the surfactant at the interface air-water However, although there is foam, the percentage of the surfactant that is chemically available for join dirt, oils, etc., is greater than when the foam it is created by normal methods such as mixing surfactant and water.

These and other elements, aspects, advantages and variations of the present invention and the described embodiments here will be apparent to the person skilled in the art. after reading the present description with the claims attached and are within the scope of these claims.

Brief description of the figures

Although the descriptive report concludes with claims that especially describe and claim so specific to the invention, it is believed that the invention will be better comprised from the following description of the figures that they accompany it, where the same reference numbers identify the same element, and where:

Fig. 1 is a sectional view of a preferred embodiment of the foam generator dispenser;

Fig. 2 is a sectional view with perspective of a preferred embodiment of the shaped applicator; Y

Fig. 3 is a top sectional view of a preferred embodiment of the shaped applicator.

The figures herein are not necessarily represented at scale.

Detailed description of the invention

All percentages, ratios and proportions herein they are by weight of the composition with high content of final surfactant, unless otherwise indicated. All temperatures are expressed in degrees Celsius (° C) unless otherwise indicated.

Here, the expression "that comprises "means that other steps can be added, ingredients, elements, etc. that do not affect the final result. This expression covers the expressions "consisting of" and "which basically consists of".

Here, the term "utensil" means any crockery, cutlery and glassware, kitchen utensils, glassware, cutlery, cutting board, food preparation equipment, etc. what is washed before or after contact with food and that used in a food preparation process and / or to serve foods.

Here, the terms "foam" and "soaps" are used interchangeably and indicate gas bubbles attached and suspended in one phase liquid

Here, the term "microemulsion" means an emulsion oil-in-water that has the ability to emulsify oil in non-visible droplets. These droplets not typically visible have a maximum diameter of less than about 100 Angstrom (\ ring {A}), preferably of less than 50 Å, measured by methods known in the technique such as ISO 7027 to measure turbidity at a length of 880 nm wave Equipment to measure turbidity can be purchased easily to, for example, Omega Engineering, Inc., Stamford, Connecticut, USA

Here, the term "protomicroemulsion" means a composition that can be diluted with water to form a microemulsion.

Container

The container useful in the present invention is a non-aerosol container and typically has a hollow body to contain a composition with high surfactant content, preferably a dishwashing composition, and in the Most of the cases is a jar or jar formed of plastic, glass and / or metal, preferably a polymer or resin such as polyethylene, polypropylene, polyethylene terephthalate, polycarbonate, polystyrene, ethyl vinyl alcohol, polyvinyl alcohol, thermoplastic elastomer, and combinations thereof, although others can also be used materials known in the art. These shape containers typical will contain from about 100 ml to about 2 l of liquid, preferably from about 150 ml to about 1.2 l of liquid, and more preferably about 200 ml at about 1 l of liquid, and are well known to contain liquid consumer products. These containers are widely marketed by many packaging suppliers.

Operationally attached to the container, directly or indirectly, there is a foam generator dispenser to generate a foam. When activated, the dispenser foam generator generates foam and at the same time dispenses the foamed composition from the container. The generator dispenser foam can be integrated into the container or separated from the same. If it is formed separately, the dispenser foam generator can be attached to the container by methods known in the art such as using a piece of transition, corresponding male and female threaded elements, pressurized and non-pressurized seals, locking parts and pressure closure and / or other methods known in the art. Preferably, the foam generating dispenser is attached to the container through a transition piece and / or with elements corresponding male and female threads that allow easy filled in.

The foam generator dispenser interacts with the composition with high surfactant content by mechanical action to generate a foam. Other possible mechanisms include the interaction of the dispenser with the composition with high surfactant content through a chemical reaction or an enzymatic reaction. Mechanical action implies a mechanism which transmits or mixes a gas, such as air, nitrogen, carbon dioxide carbon, etc., directly to the dishwashing composition turbulently during the dispensing to form the foam physical. The foam generator dispenser includes a mechanism that provides gas to form the foam with the air by means of a plunger air injection The foam generator dispenser can also include a foam generating opening, a surface of shock, a mesh or net, a pump and / or a sprayer, more preferably, an air injection plunger, a pump, a shock surface, a plurality of meshes or networks and / or a sprayer that injects or provides air from the atmosphere to the dishwashing composition. In a very realization preferred, the foam generator dispenser uses at least three, and preferably three to five meshes, flowing the composition with high surfactant content through these meshes in series to generate the foam. Without pretending to impose any theory, it is believed that by flowing through the previous series meshes, the composition with high surfactant content is mixed repeatedly turbulently with air, thus multiplying the foam generating effect with respect to the use of a single mesh. As the percentage of surfactant system in the composition with high surfactant content, can leave adding additional meshes to provide foam level and / or the desired foam quality.

The foam generator dispenser also typically includes an activator, preferably an activator manual such as, for example, a trigger, a pumping mechanism pressure activated, a button and / or a slider, more preferably a button and / or a pumping mechanism activated by pressure that can be activated with a single finger. It is very preferred that the activator is designed so that a consumer can easily activate it even if your hands are wet and / or slippery, as in the middle of a dishwashing process manual. This trigger should allow the user to control easy and convenient way both the dispensing speed and the volume dispensed For certain applications, as in the industry or in public facilities, other activators may be useful such as an electronic activator, an activator controlled by computer, an electric viewfinder, a detection trigger by infrared, a lever-assisted manual activator, etc. He foam generator dispenser useful in the present invention generates a foam that has a relationship between foam and weight greater than about 2 ml / g, more preferably about 3 ml / g to about 10 ml / g, and even more preferably of about 4 ml / g to about 8 ml / g. In addition, the foam generator dispenser useful in the present invention generates at least about 2 ml, preferably about 3 ml to approximately 10 ml and more preferably approximately 4 ml to approximately 8 ml, of foam per ml of composition for dishwashing The "creamy" and "soft" foams that they have fine bubbles dispersed relatively evenly in they may be especially preferred for their characteristics of aesthetics and / or performance. In certain cases they are especially preferred foams that do not degrade significantly to liquid before 3 minutes. In particular, when the foam is dispensed on a clean glass surface (for example, a PYREX ™ plate) and let stand there for 3 minutes at 25 ° C, no more than 1 mm of liquid should be appreciated. Preferably, you should not have liquid visible on the edge of the foam after 3 minutes. However, in other cases it has also been discovered that a certain amount of liquid (i.e. no foam) is also preferable, since this liquid then permeates the applicator (for example, a sponge) and also improves the cleaning capacity of the composition with high surfactant content when used, for example, to clean dishes.

Fig. 1 is a sectional view of a preferred embodiment of the foam generator dispenser, 10, with a nozzle, 12, from which the foamed composition is dispensed of dishwashing. The dishwashing composition enters in the foam generator dispenser through a tube of immersion 14 and passes through a ball 16 until it reaches a cylinder, 18. A shutter, 20, prevents the ball, 16, from escaping and also supports a spiral spring, 22, and an inner rod, 24. A liquid plunger, 26, creates a suction that sucks the composition for dishwashing through the ball, 16 and the shutter, 20, until reaching a liquid chamber, 28, thus priming the dispenser foam generator, 10. Meanwhile, an air chamber, 30, and an air piston, 31 are also primed and when the activator, 32, both the air in the air chamber, 30, and the dishwashing composition of the liquid chamber, 28, are turbulently forced into the mixing chamber, 34, passing by a first mesh, 36 and a second mesh, 38, which are held in place by a mesh support, 40. When the turbulent air mixing / dishwashing composition is forced through the first mesh, 36, a first is generated foam is enough, which becomes thinner and softer after moving on to through the second mesh, 38, and the third mesh, 41. These meshes They can have the same or different pore size. They can also use additional meshes, if desired.

In a preferred embodiment, the dispenser foam generator contains a sponge in it or attached to the same, instead of or in addition to the one or more meshes. A sponge also produces foam when the composition with high content in surfactant it is forced turbulently through its open cell structure. This sponge may be contained in the inside of the foam generator dispenser and / or can also be located at the end of the nozzle, as desired. Without pretend to impose any theory, it has been discovered that meshes additional and / or a sponge located slightly inside and / or at the tip of the nozzle are especially useful in the present invention, since they serve to generate the foam immediately before dispensing. Therefore, the user sees the desired foam when it passes, or immediately after pass, through the last turbulent flow zone, when the foam quality is maximum and before it degrades so noticeable and / or otherwise change quality.

Fig. 1 also shows a base plug, 42, fixing the foam dispenser to a container, 44, which contains the composition with high surfactant content.

Preferred foam generating dispensers useful in the present invention include: T8900, OpAd FO, 8203 and 7512 series foamers from Afa-Polytek, Helmond, The Netherlands; T1, F2, and WR-F3 series foamers from Airspray International, Inc., Alkmaar, the Netherlands or North Pompano Beach, Florida, USA; TS-800 and Mixer series foamers from Saint-Gobain Calmar, Inc., City of Industry, California, USA; pump skimmers and tightening foams from Daiwa Can Company, Tokyo, Japan; TS1 and TS2 series foamers from Guala Dispensing USA, Inc., Hillsborough, New Jersey, USA; and skimmers of the YT-87L-FP, YT-87L-FX, and YT-97 series of Yoshino Kogyosho Co., Ltd., Tokyo, Japan. See also the foam generating dispensers discussed in the Japanese publications Food & Package , (2001) vol. 42, No. 10, p. 609-13; Food & Package , (2001) vol. 42, No. 11, p. 676-79; and Food & Package, (2001) vol. 42, No. 12, p. 732-35. Variations and modifications of existing foam generating dispensers are especially useful in the present invention, especially if the volumetric relationship between air piston and product plunger, mesh / net size, shock angle, etc., is modified. as well as the optimizations of size and dimensions of cylinder, rod, immersion tube, nozzle, etc.

Although dispensers may be preferred trigger type foam generators for certain embodiments of the present invention, an activated pump is often preferred by finger and / or palm (see, for example, Fig. 1) by aesthetic reasons This is especially the case when the kit foam generator should not give the "rough" image typical of hard surface cleaners and cleaning products Intensive similar.

Cleansing composition with high content in surfactant

The composition with high content in Surfactant of the present invention is typically selected from the group of a cleaning composition, preferably a dishwashing composition, a washing composition of clothing, and / or a hard surface cleaning composition, and more preferably a dishwashing composition by hand and / or A laundry composition. This composition with high surfactant content therefore includes a system surfactant and typically a solvent and one or more optional cleaning ingredients known in the art such like a dye, an enzyme, a perfume, a thickener, a regulator of pH, a reducing or oxidizing bleach, an anti-odor agent, antioxidants and free radical inhibitors, and a mixture of same.

The surfactant system of the present invention comprises at least one surfactant selected from an alkyl sulfate,  an alkoxysulfate, an alkylsulphonate, an alkoxysulphonate and a rented sulphonate. The sulfate system may also include another anionic surfactant, an amphoteric surfactant, a surfactant cationic, a nonionic surfactant, an ionic surfactant hybrid, or a mixture thereof. Preferably an oxide of amine, a betaine or a derivative of secondary and tertiary amines aliphatic or heterocyclic, an ammonium surfactant quaternary, an amine, an alkoxylated alcohol simply or multiple, an alkyl polyglycoside, an amide-type surfactant of fatty acid, a C 8 -C 20 ammonia ammonia, a monoethanolamide, a diethanolamide, an isopropanolamide, a fatty acid polyhydroxyamide and a mixture thereof. A mixture of anionic and nonionic surfactants is especially preferred. The surfactants useful in the present invention also they can be branched and / or linear, substituted or unsubstituted, as desired. See also "Surface Active Agents and Detergents "(vol. I and II of Schwartz, Perry and Berch).

The anionic surfactant useful herein invention includes salts or water-soluble acids of formula ROSO 3 M, where R is preferably a hydrocarbyl C 6 -C 20 linear or branched, preferably an alkyl or hydroxyalkyl having a component C 10 -C 20 alkyl, more preferably a C 10 -C 14 alkyl or hydroxyalkyl and M is H or a cation, for example, an alkali metal or ammonium cation or substituted ammonium, but preferably sodium and / or potassium.

Other suitable anionic surfactants for use in the present invention are the salts or water-soluble acids of formula RO (A) m SO 3 M where R is a group C 6 -C 20 alkyl or hydroxyalkyl no linear or branched substituted having an alkyl component C 10 -C 20, preferably an alkyl or C 12 -C 20 hydroxyalkyl, more preferably alkyl or hydroxyalkyl C 12 -C 14, A is an ethoxy or propoxy unit, m is greater than zero, typically between approximately 0.5 and about 5, more preferably between about 0.5 and about 2, and M is H or a cation that can be, for example, a metal cation, an ammonium or substituted ammonium cation. The ethoxylated alkyl sulfates (abbreviated herein as C_ {X-Y} E_ {m} S, where X-Y represents the chain length of the alkyl group and m is as per described above) as well as propoxylated alkyl sulfates are, therefore, preferred in the present invention. Examples of Surfactants are C 10 -C 14 alkyl sulfate polyethoxylated (1.0), C 10 -C 14 sulfate polyethoxylated (1.0), C 10 -C 14 alkyl polyethoxylated sulfate (2.25), C 10 -C 14 polyethoxylated sulfate (2.25), alkyl C 10 -C 14 polyethoxylated sulfate (3.0), C 10 -C 14 polyethoxylated sulfate (3.0), and C 10 -C 14 alkyl polyethoxylated sulfate (4.0), C 10 -C 18 polyethoxylated sulfate (4.0). In a preferred embodiment the anionic surfactant is a mixture of alkoxylated sulfate surfactants, preferably ethoxylated, and not alkoxylated. In this embodiment preferred the preferred average degree of alkoxylation is about 0.4 to about 0.8.

Other anionic surfactants especially Suitable for use in the present invention are alkyl sulfonates and alkylarylsulfonates, including salts or water-soluble acids of formula RSO 3 M wherein R is an alkyl or aryl group C 6 -C 20 linear or branched, saturated or unsaturated, preferably an alkyl or aryl group C 10 -C 20 and more preferably a group C 10 -C 14 alkyl or aryl, and M is H or a cation, for example, an alkali metal cation (for example, sodium, potassium, lithium), or a substituted ammonium or ammonium cation (by example, methylammonium, dimethyl ammonium and trimethylammonium cations and quaternary ammonium cations, such as cations tetramethyl ammonium and dimethyl piperidinium and cations quaternary ammonium derivatives of alkylamines such as ethylamine, diethylamine, triethylamine, and mixtures thereof, and the like). Also highly preferred are linear alkylbenzene sulfonates and branched and more preferably alkylbenzene sulphonates linear

In another preferred embodiment, the carbon chain of the anionic surfactant comprises one or more alkyl branching units, preferably C 1-4 alkyl. In this case, the average branching percentage of the anionic surfactant is greater than about 30%, more preferably from about 35% to about 80% and most preferably from about 40% to about 60%, by weight of the anionic surfactant. This average branching percentage can be obtained by formulating the PME with one or more anionic surfactants, all of which are preferably branched at more than about 30%, more preferably from about 35% to about 80% and most preferably from about 40% to about 60 %. Alternatively and more preferably, the PME may comprise a combination of branched anionic surfactants and linear anionic surfactants such that the average branching percentage of the total combination of anionic surfactant is greater than about 30%, more preferably about 35% at about 80% and most preferably about 40% to about
60%

The amphoteric surfactant of the present invention is a surfactant whose charge changes according to the pH of the PME, if applicable, or of the ME, and is preferably selected from the different amine oxide type surfactants. The amine oxides are semi-polar surfactants and include water-soluble amine oxides containing an alkyl moiety of about 10 to about 18 carbon atoms and 2 moieties selected from the group consisting of alkyl groups and hydroxyalkyl groups containing about 1 to about 3 atoms carbon; Water-soluble phosphine oxides containing an alkyl moiety of about 10 to about 18 carbon atoms and 2 moieties selected from the group consisting of alkyl groups and hydroxyalkyl groups containing about 1 to about 3 carbon atoms and water-soluble sulfoxides that contain a moiety alkyl of about 10 to about 18 carbon atoms and a moiety selected from the group consisting of alkyl and hydroxyalkyl moieties of about 1 to about 3 atoms of
carbon.

Amine oxides of the formula are preferred:

one

where R 1 is an alkyl C 10-14 and R 2 and R 3 are methyl or ethyl, and those described in US Patents 4,316,824, granted to Pancheri on February 23, 1982; US 5,075,501, granted to Borland and Smith on the 24th of December 1991; and US 5,071,594, granted to Borland and Smith on December 10 1991

Amine Oxide Surfactants Preferred have the formula:

2

where R 3 is a group alkyl, hydroxyalkyl, alkylphenyl or a mixture thereof that it contains from about 8 to about 22 atoms of carbon; R 4 is an alkyl or hydroxyalkyl group containing from about 2 to about 3 carbon atoms or mixtures thereof; x is 0 to about 3; and each R5 is a alkyl or hydroxyalkyl group containing from about 1 to about 3 carbon atoms or a poly (oxide group of ethylene) containing from about 1 to about 3 ethylene oxide groups. R 5 groups may be linked each other, for example by an oxygen or nitrogen atom, to form a ring structure. Oxide type surfactants of Preferred amine include alkyldimethyl oxides C 10 -C 18 amine and ethyl alkoxy oxides C 8 -C 12 dihydroxy ethyl amine.

Also suitable are amine oxides such such as propylamine oxides, represented by the formula:

3

where R 1 is a radical alkyl, 2-hydroxyalkyl, 3-hydroxyalkyl or 3-alkoxy-2-hydroxypropyl wherein the alkyl and alkoxy contain about 8 to approximately 18 carbon atoms, R2 and R3 are each one methyl, ethyl, propyl, isopropyl, 2-hydroxyethyl, 2-hydroxypropyl or 3-hydroxypropyl and n is from 0 to about 10.

Additional suitable species of surfactants of semipolar amine oxide type comprise compounds and mixtures of compounds with the formula:

4

where R_ {1} is a radical alkyl, 2-hydroxyalkyl, 3-hydroxyalkyl or 3-alkoxy-2-hydroxypropyl wherein the alkyl and alkoxy contain about 8 to approximately 18 carbon atoms, R2 and R3 are each one methyl, ethyl, propyl, isopropyl, 2-hydroxyethyl, 2-hydroxypropyl or 3-hydroxypropyl and n is from 0 to about 10.

Other non-limiting examples of suitable amphoteric surfactants useful in the present invention include propyl betaine amido and derivatives of aliphatic or heterocyclic secondary and tertiary amines in which the aliphatic moiety can be straight or branched chain and wherein one of the aliphatic substituents contains about 8 to about 24 carbon atoms and at least one aliphatic substituent contains an anionic group
water soluble.

Other examples of amphoteric surfactants suitable are described in "Surface Active Agents and Detergents "(vol. I and II of Schwartz, Perry and Berch).

The cationic surfactants useful in the present invention include quaternary ammonium salts that have at least one C 10 -C 14 alkyl chain, with the load balanced by an anion, such as chloride. The Preferred cationic surfactants include surfactants of ammonium type such as alkyldimethylammonium halides and surfactants of the formula:

[R 2 (OR 3) y] [R 4 (OR 3) y] 2 R 5 N + X -

wherein R 2 is an alkyl or alkyl benzyl group having from about 8 to about 18 carbon atoms in the alkyl chain, each R 3 is selected from the group consisting of -CH 2 CH 2 } -, -CH 2 CH (CH 3) -, -CH 3 CH (CH 2 OH) -, -CH 2 CH 2 CH 2 -, and mixtures of the same; each R 4 is selected from the group consisting of C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl, benzyl, ring structures formed by joining the two R 4 groups , -CH 2 CHOHCHOHCOR 6 CHO
HCH 2 OH wherein R 6 is any hexose or hexose polymer having a molecular weight of less than about 1000, and hydrogen when and is not O; R 5 is equal to R 4 or is an alkyl chain in which the total number of carbon atoms of R 2 plus R 5 is not more than about 18; each y is from 0 to about 10 and the sum of the values and is from 0 to about 15; and X is any compatible anion.

Other cationic surfactants useful in the present invention are also described in US 4,228,044, granted to Cambre on October 14 of 1980. Salts of mono-alkoxylated ammonium and di-alkoxylates that are usually marketed by suppliers such as Clariant Corporation, Charlotte North Carolina, USA and Akzo Nobel nv, Arnhem, the Netherlands.

Hybrid ion surfactants can also be useful in the present invention and can be described in large features such as derivatives of secondary and tertiary amines, derivatives of secondary and tertiary heterocyclic amines or derivatives of quaternary ammonium, quaternary phosphonium or sulfonium compounds tertiary. For examples of hybrid ion surfactants, see 3,929,678, granted to Laughlin et al. on 30 of December 1975, column 19, line 38 to column 22, line 48. Hybrid ion surfactants especially useful in the present invention include betaine type surfactants commercial, especially lauryl amido propyl betaine, cocoamido C 12 -C 16 betaine propyl, and a mixture of the same.

The PME of the present invention also contains less than about 10%, preferably about 0% at about 10%, more preferably about 0% at about 5%, and even more preferably of about 0% to about 3%, of nonionic surfactant. The nonionic surfactants useful in the present invention are They are described in general in the patent 3,929,678, granted to Laughlin et al. on 30 of December 1975, column 13, line 14 to column 16, line 6. Other nonionic surfactants useful in the present invention include condensation products of aliphatic alcohols with from about 1 to about 25 moles of ethylene oxide. The alkyl chain of the aliphatic alcohol can be linear or branched, primary or secondary and generally contains about 8 to about 22 carbon atoms. Especially preferred are the condensation products of alcohols with an alkyl group containing from about 10 to about 20 carbon atoms with about 2 to approximately 18 moles of ethylene oxide per mole of alcohol. Examples of commercial non-ionic surfactants of this type include TERGITOL® 15-S-9 (the alcohol condensation product C_ {11} -C_ {15} linear secondary with 9 moles of ethylene oxide), TERGITOL® 24-L-6 NMW (the condensation product of alcohol C 12 -C 14 primary with 6 moles of oxide ethylene with a narrow molecular weight distribution), both marketed by Union Carbide Corporation; Neodol® 45-9 (the condensation product of alcohol C 14 -C 15 linear with 9 moles of oxide ethylene), NEODOL® 23-6.5 (the product of condensation of linear C 12 -C 13 alcohol with 6.5 moles of ethylene oxide), marketed by Shell Chemical Company, and KYRO® EOB (the condensation product of C 13 -C 15 alcohol with 9 moles of oxide ethylene), marketed by The Procter & Gamble Company, Cincinnati, Ohio, USA Other commercial non-ionic surfactants Dobanol 91-8®, marketed by Shell Chemical Co. and GENAPOL UD-080®, marketed by Hoechst. This category of non-ionic surfactants is mentioned generally as "alkyl ethoxylates."

Also useful in the present invention are a nonionic surfactant selected from the group consisting of a alkyl polyglycoside type surfactant, a type surfactant fatty acid amide, a C 8 -C 20 amide of ammonia, a monoethanolamide, a diethanolamide, a isopropanolamide, and a mixture thereof. These surfactants do not Ionic are known in the art and are marketed. A especially preferred nonionic surfactant useful herein invention is a C 9 -C 12 alkyl Polyglycoside from Cognis Corp. USA, Cincinnati, OH. The Preferred alkyl polyglycosides have the formula:

R 2 O (C n H 2 O) t (glycosyl) x,

wherein R2 is selected from group consisting of alkyl, alkylphenyl, hydroxyalkyl, hydroxyalkylphenyl, and mixtures thereof where the groups alkyl contain from 10 to 18, preferably from 12 to 14, atoms of carbon; n is 2 or 3, preferably 2; t is from 0 to 10, preferably 0; and x is from 1.3 to 10, preferably from 1.3 to 3 and most preferably from 1.3 to 2.7. Glycosyl Drift preferably glucose. To prepare these compounds, first form the alcohol or the alkylpolyethoxy alcohol and then reacted with glucose or a source of glucose to form the glycoside (binding in position 1). Additional glycosyl units may then join between its position 1 and positions 2, 3, 4 and / or 6 of the preceding glycosyl units, preferably so predominant in position 2.

Amide-type fatty acid surfactants include those of the formula:

\uelm{C}{\uelm{\dpara}{O}}

N(R^{7})_{2},R 6

 \ uelm {C} {\ uelm {\ dpara} {O}} 

N (R 7) 2,

where R 6 is a group alkyl containing from about 7 to about 21 (preferably from about 9 to about 17) atoms of carbon and each R 7 is selected from the group consisting of hydrogen, C 1 -C 4 alkyl, hydroxyalkyl C 1 -C 4 and - (C 2 H 4 O) x H, where x varies from about 1 to about 3.

Preferred amides are ammonia amides. C 8 -C 20, monoethanolamides, diethanolamides and isopropanolamides.

The composition of the present invention may comprise up to about 20%, preferably of about 2% to about 10%, of a surfactant of type polyhydroxy fatty acid fatty acid. If present, the polyhydroxy fatty acid type surfactant component It typically has the formula:

\uelm{C}{\uelm{\dpara}{O}}

\delm{\hskip-0,1cm
N}{\delm{\hskip-0,1cm
\para}{\hskip-0,1cm
R ^{1} \hskip0,3cm,}}

ZR2

 \ uelm {C} {\ uelm {\ dpara} {O}} 

 \ delm {\ hskip-0,1cm
N} {\ delm {\ hskip-0,1cm
\ para} {\ hskip-0,1cm
R 1 \ hskip0.3cm,}} 

Z

       \ newpage
    

wherein R 1 is H, C 1 -C 4 hydrocarbyl, 2-hydroxyethyl, 2-hydroxypropyl, or a mixture thereof, preferably C 1 -C 4 alkyl, more preferably C 1 or C 2 alkyl, even more preferably C 1 alkyl (ie, methyl); and R 2 is a C 5 -C 31 hydrocarbyl, preferably straight chain C 7 -C 19 alkyl or alkenyl, more preferably C 9 -C 17 alkyl or alkenyl linear chain, even more preferably C 11 -C 15 alkyl or linear chain alkenyl, or a mixture thereof; and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least 3 hydroxyls directly attached to the chain, or an alkoxylated derivative (preferably ethoxylated or propoxylated) thereof. R 2 -C (O) -N <is preferably selected from cocamide, stearamide, oleamide, lauramide, myristamide, capricamide, palmitamide, seboamide, and a mixture thereof. Z will preferably be derived from a reducing sugar in a reductive amination reaction; more preferably, Z will be a glyclyl. Suitable reducing sugars include glucose, fructose, maltose, lactose, galactose, mannose and xylose. As raw materials, high-dextrose corn syrup, high fructose corn syrup and high maltose corn syrup can be used, as well as the person sugars listed above. These corn syrups can provide a mixture of sugar components for Z. It should be understood that, in no way, is it intended to exclude other suitable raw materials. Z will preferably be selected from the group consisting of -CH 2 - (CHOH) n
-CH 2 OH, -CH (CH 2 OH) - (CHOH) n-1 -CH 2 OH, -CH 2 - (CHOH) 2 (CHOR ') (CHOH) -CH 2 OH, and alkoxylated derivatives thereof, where n is an integer from 3 to 5, inclusive, and R 'is H or a cyclic or aliphatic monosaccharide. Even more preferred are the glyclyls in which n is 4, especially -CH 2 - (CHOH) 4 -CH 2 OH.

The composition with high content in surfactant contains, by weight of the composition with high surfactant content, at least 35% of a surfactant system; preferably from 35% to 100% of a surfactant system; plus preferably from 35% to 99% of a surfactant system; even more preferably from 35% to 98% of a surfactant system; and even more preferably from 40% to 98% of a surfactant system.

The solvent useful in the present invention is typically select from the group consisting of water, alcohols, glycols, ether alcohols, and a mixture thereof, more preferably from the group consisting of water, glycol, ethanol, glycol ethers, water, and a mixture thereof, even more preferably from the group consisting of propylene carbonate, propylene glycol, tripropylene glycol n-propyl ether, diethylene glycol n-butyl ether, water, and a mixture of the same. The solvent of the present invention preferably It has a water solubility of at least about 12%, plus preferably at least about 50%, by weight of the solution.

Solvents may be present which are capable of reducing the viscosity of the product and / or transmitting a pseudoplastic or non-Newtonian rheology profile at compositions, although not preferred in the present invention since that these solvents are typically expensive and do not provide significant advantages related to the absence of shear. Therefore, in a preferred embodiment, the composition with high Surfactant content of the present invention acts as a Newtonian fluid throughout the relevant shear interval during Use in the foam generator dispenser.

Preferred solvents useful herein invention that convey a Newtonian behavior include monohydroxy alcohols, dihydroxy alcohols and polyhydroxy alcohols, ethers, and mixtures thereof. Alkyl carbonates such as Propylene carbonate are also preferred.

The enzyme useful in the present invention includes a cellulase, a hemicellulase, a peroxidase, a protease, a gluco-amylase, an amylase, a lipase, a cutinase, a pectinase, a xylanase, a reductase, an oxidase, a phenoloxidase, a lipoxygenase, a ligninase, a pululanase, a tanasa, a pentosanasa, a malanasa, a β-glucanase, an arabinosidase and a mixture of the same. A preferred combination is a detergent composition. which has a mixture of applicable conventional enzymes such as protease, amylase, lipase, cutinase and / or cellulase. An enzyme is from typical form present at about 0.0001% to about 5% active enzyme, by weight. Preferred proteolytic enzymes are selected from the group consisting of ALCALASE® (Novo Industri A / S), BPN ', Protease A and Protease B (Genencor), and mixtures of same. Protease B is more preferred. Amylase Enzymes Preferred include TERMAMYL®, DURAMYL® and amylase enzymes described in WO 94/18314 A1, Antrim et al., published 18 August 1994 (granted to Genencor International) and WO 94/02597 A1, Svendsen and Bisg \ ring {a} rd-Frantzen, published on February 3, 1994 (granted to Novo Nordisk A / S). Others Non-limiting examples of preferred enzymes are described in WO 99/63034 A1, Vinson et al., Published December 9, 1999.

A composition in microemulsion or in protomicroemulsion, and especially a composition for washing tableware typically also contains a little oil water soluble that has a water solubility of less than about 5,000 ppm, preferably about 0 parts per million (ppm) at approximately 1,500 ppm, by weight of slightly water soluble oil, and more preferably about 1 part per trillion at approximately 100 ppm. Little oils Preferred water-soluble useful in the present invention include terpenes, isoparaffins, other oils that have the previous solubility, and a mixture thereof.

In the absence of a dispenser generating foam, the dishwashing composition of the present invention typically has a foam dilution range effective of less than about 50%, preferably of about 0% to about 40% and more preferably of about 0% to about 35%, of the range of dilution. However, in an embodiment of the present invention, the dishwashing composition, when used with the foam generator dispenser, has a dilution interval of effective foam of at least about 50%, preferably of about 50% to about 100%, more preferably of about 75% to about 100%, and even more preferably from about 85% to about 100%, of dilution interval The effective foam dilution range is Calculate as follows: the generation curves of soaps from graph I are represented by analyzing different dilutions of a dishwashing composition by means of cylinder soaps test herein. This curve can be generated with or without dispensing from a dispenser  foam generator to the cylinders. The expression "foam effective "is defined herein as the foam that has at least half (50%) of the maximum foam volume generated for a certain dishwashing composition according to the curve Soap generation. Therefore, in graph I, for when the foam generator dispenser is not used, the foam effective is formed from a product concentration of approximately 28% to approximately 2%, which translates into a effective foam dilution range of 26% (i.e. 28% -2%). However, when used (ie dispensed) it dishwashing composition with the dispenser generating foam, it can be seen that the effective foam is generated from the dispensing point (100% product concentration) up to achieve a product concentration of approximately 3%. This it is because the dishwashing kit generates foam at a Dilution composition for dishwashing: water basically different from the dilution at which the maximum volume of foam according to the cylinder soaps test. Therefore the effective foam dilution interval when dispensing the dishwashing composition from a foam dispenser (graph I) is 97% (that is, 100% -3%).

7

The dishwashing composition useful in The present invention has an oil dissolution curve obtained by the oil dissolution test defined in the present memory The expression "effective oil dissolution" defined herein as a solution of al oil minus 20% of the maximum amount of dissolved oil for a certain composition for dishwashing according to the curve of oil solution represented as a function of the concentration of product (ie dilution). Therefore, in graph I, the maximum amount of dissolved oil is approximately 4.7 to one product concentration of 70%, and therefore the dissolution of Effective oil is at least about 0.94. The dissolution of Effective oil is produced from dilution intervals of approximately 96% to approximately 42%, which translates into a dilution range of effective oil dissolution of approximately 54%

As can be seen in graph I, there is practically no overlap between the soap generation curve without a foam generating dispenser and the effective oil dissolution dilution interval. Similarly, it can be seen that if there is no foam generating dispenser, there is no overlap between the effective foam dilution range (28% to 2%) and the effective oil dissolution dilution range (from 42% to 96 %). On the contrary, when a foam generating dispenser is used, the effective foam dilution range (from 3% to 100%) overlaps completely (100%) with the entire dilution range of effective oil dissolution (42% to 96%). In a preferred embodiment, the effective foam dilution range overlaps the effective oil dissolution dilution range, preferably the effective foam dilution range overlaps the effective oil dissolution dilution range by at least about 10. %, more preferably in from about 25% to about 100%, and even more preferably in from about 50% to about 100%, especially in the case of a microemulsion or a protomicroemulsion. In addition, it is very preferred that the effective foam dilution range overlaps with the point on the oil dissolution curve where the oil dissolution is maximum. Therefore, the present invention encourages the user to use the product at a concentration / dilution of product that dissolves the oil more efficiently, thus optimizing the
cleaning.

The present invention recognizes that this dishwashing composition, and especially the compositions for dishwashing in microemulsion and protomicroemulsion, require the container and the dispenser foam generator of the present invention to achieve a foaming acceptable to the consumer at a dilution in which oil dissolution curve is most effective and preferably maximum. Therefore, it is preferred that when the dishwashing composition is used with the container and the foam generator dispenser, an effective foam is generated to a dilution factor significantly different from the curve of soap generation when the container and the foam generator dispenser.

The compositions for manual washing of tableware, cleaning compositions, compositions in protomicroemulsion and microemulsion compositions useful in The present invention are known in the art, as described, for example, in WO 96/01305 A1, Farnworth and Martin, published on 18 January 1996; US 5,854,187, issued to Blum and col., on December 29, 1998; US 6,147,047, granted to Robbins et al. on November 14, 2000; WO 99/58631 A1, Robbins et al., Published November 18, 1999; US 4,511,488, granted to Matta on April 16, 1985; US 5,075,026, granted to Loth et al. on 24 of December 1991; US 5,076,954, granted to Loth et al. on December 31, 1991; US-05082584, granted to Loth et al. on January 21, 1992; 5,108,643, granted to Loth et al. on April 28 from 1992; US60 / 451064 codependent application (Case AA614FP of P&G), Ford et al., Entitled "Protomicroemulsion, Cleaning Implement Containing Same, And Method Of Use Therefor ", filed on February 28, 2003; codependent request US60 / 472941 (P&G Case AA614P2), Ford et al., Entitled "Protomicroemulsion, Cleaning Implement Containing Same, And Method Of Use Therefor, "filed May 23, 2003. The dishwashing compositions mentioned in the references above or the variations of the previous compositions are especially preferred for use together with the container and the foam generator dispenser described herein memory.

The composition with high content in surfactant of the present invention typically has a viscosity of at least about 0.05 Pa * s, preferably from about 0.05 Pa * s to about 10 Pa * s, more preferably from about 0.1 Pa * s to about 7 Pa * s, even more preferably about 0.2 Pa * s a about 5 Pa * s, and even more preferably about 0.3 Pa * s at approximately 4 Pa * s.

Although the composition with high content in surfactant is preferably marketed within the container  as a single article, this is not necessary, since it also contemplated herein are separate fillers and components within the same kit

Shaped Applicator

It has also been discovered that a shaped applicator can provide surprisingly better results and ease of use than a normal applicator. The shaped applicator is designed and sized to be easily maintained in the hand and is used to apply the dishwashing foamed composition to the surface to be cleaned, that is, the utensil. It has been observed that if the foamed dishwashing composition is applied to a flat applicator, then the foamed dishwashing composition will quickly spread over the first utensil contacted but there will be little foamed dishwashing composition in the flat applicator to clean The following utensils. This makes the use of a foamed dishwashing composition expensive, since the cleaning ability of the composition is significantly reduced, and heavy, since it is necessary to constantly apply new foamed dishwashing composition to the flat applicator . On the contrary, a shaped applicator containing a reception area, such as a protected indentation and / or a pocket, for the foamed dishwashing composition, will more effectively contain and dose the foamed dishwashing composition as along the
weather.

Since the shaped applicator is often will use to rub, it is preferable that at least one surface thereof contains an abrasive surface. The shaped applicator is typically selected from a porous material such as a natural or artificial sponge, a brush, an abrasive device metallic, a woven material, a nonwoven material, a material abrasive, a plastic material, a cloth material, a material microfiber cleaner, a polymeric material, a material resin, a rubber material, or a mixture thereof, preferably a natural or artificial sponge, a brush, a metallic abrasive device, an abrasive material, a material of Foamed rubber, a functional absorbent material (FAM), a foam of polyurethane, and a mixture thereof, and more preferably a natural or artificial sponge, a brush, an abrasive material, a foamed rubber material, and a mixture thereof, being highly preferred all types of open cell structures. These shaped applicators are marketed by different suppliers, such as Minnesota Mining and Manufacturing Company (3M), St. Paul, Minnesota, USA If the shaped applicator is made of a relatively delicate material or a material easily tear, then it is preferable that this material is covered, totally or partially, with a material permeable to water, more robust, such as a nonwoven material. They are also useful surfaces formed from plastic materials or Polymers such as those marketed by, for example, Minnesota Mining and Manufacturing Company (3M), St. Paul, Minnesota, USA, and found, for example, in the Scotch-Brite ™ universal use scourers.

Preferably, the FAMs useful herein invention have an absorbent capacity of more than about 20 g H2O / g, more preferably 40 g H2O / g, by weight of FAM. A preferred FAM of this type is described in the patents. US 5,260,345, issued to DesMarais et al. the 9 of November 1993, or US-5,889,893, granted to Dyer et al. on May 4, 1999. Examples of a preferred polyurethane are described in patents US 5,089,534, granted to Thoen et al. on February 18, 1992; US 4,789,690, granted to Milovanovic-Lerik et al. the 6 of December 1988; Japanese patent 10-182780, Kao Corporation, published July 7, 1998; The patent Japanese 9-30215, Yokohama Gum, published on 4 February 1997; Japanese patent 5-70544, The Dow Chemical Company, published March 23, 1993; and the patent Japanese 10-176073, The Bridgestone Company, published on June 30, 1998.

Preferably, the shaped applicator is not hard but has at least one resilient part, preferably a resilient part that is covered by an abrasive surface. This optional resilient part allows the user to modify the amount of contact, pressure, etc., between the rubbing surface and the utensil. The foamed dishwashing composition is, therefore, preferably applied in or on the applicator formed directly from the dispenser generating foam.

Returning to Fig. 2, which shows a view of upper perspective cutting of a preferred embodiment of the shaped applicator, 12, of the present invention, an applicator shaped sponge, 12, contains a reception area, 50, a which is applied the foamed dishwashing composition for its use. The reception area, 50, is therefore linked in a way typical for a wall, 52, which prevents the foamed composition from being quickly removed by rubbing of the shaped applicator, 12. The reception area is preferably a concave indentation in the shaped applicator that can have any shape and design that keep the foamed dishwashing composition in contact with the shaped applicator. In a preferred embodiment, the zone reception contains a relatively inclined concave wall or another structure that effectively keeps the detergent foam on the reception area and the dispensing during typical use. From  typically the reception area contains approximately 1 ml at about 200 ml, preferably about 2 ml at about 150 ml and more preferably about 5 ml to approximately 100 ml, of foamed wash composition of crockery

In Fig. 2, the shaped applicator, 12, it also contains a plurality of abrasive surfaces, 54, for rub a utensil. It is very preferred that at least one is found abrasive surface in the shaped applicator.

Fig. 3 shows a sectional view in perspective of a preferred embodiment of the shaped applicator, 12, which is shaped as a sponge applicator, 12, with a pocket reception area, 50, whose internal dimensions They are indicated by dashed lines. The composition Foamed dishwashing is added to the reception area, 50, through a mouth, 56, which can be open so permanent or that can be closed, as desired. A surface abrasive, 54, basically covers the entire exterior of the applicator conformed, 12, to help remove stains from a utensil.

Test methods

The viscosity in the present invention is measured with a Brookfield viscometer model LVDVII + at 20 ° C. The stem used for these measurements is an S31 stem with speeds appropriate for measuring products of different viscosities; by example, 1.25 rad / s (12 r / min) to measure viscosity products greater than 1 Pa * s; 3.14 rad / s (30 r / min) to measure products with viscosities between 0.5 Pa * s and 1 Pa * s; 6 rad / s (60 r / min) to measure products with viscosities below 0.5 Pa * s.

To measure the dissolution capacity, 10.0 g of product is poured (this amount includes water, if analyzed at a specific dilution) that must be analyzed in a 25 ml scintillation vial. 0.1 g of food grade canola oil stained with 0.045% Pylakrome RED dye - LX1903 (a mixture of SOLVENT RED 24 CAS # 85-83-6 and SOLVENT RED 26 CAS # 4477-79-6, marketed are added by Pylam Products, Tempe, Arizona, USA) and the vial is capped. The vial is vigorously shaken by hand for 5 seconds and allowed to stand until it becomes transparent by the ISO 7027 turbidity measurement procedure or until 5 minutes have elapsed, whichever occurs first. The ISO 7027 method measures turbidity at a wavelength of 880 nm with turbidity measuring equipment such as that sold by Omega Engineering, Inc., Stamford, Connecticut, USA. If the vial becomes transparent, more oil is added, in 0.1 g increments, until the vial no longer becomes transparent within the prescribed time. The% oil solution is recorded as the maximum amount of oil that has been successfully dissolved (i.e., the vial is transparent) per 10.0 g of product. Preferably, the dishwashing composition of the present invention dissolves at least 0.1 g of dyed canola oil, more preferably at least 0.3 g of dyed canola oil and even more preferably at least 0.4 g of oil dyed canola, when analyzed at a product concentration of
75%

Soaps profile can be measured using a cylinder soaps analyzer (SCT) and using the data to represent a generation curve of suds. The SCT has a set of 4 cylinders. Each cylinder It is typically 30 cm long and 10 cm in diameter. The walls of the cylinders are 0.5 cm thick and the bottom of the Cylinders is 1 cm thick. The SCT turns a problem solution in a closed cylinder, typically in a plurality of transparent plastic cylinders, at a speed of approximately 2.2 rad / s (21 revolutions per minute), for 2 minutes and then the height of the soaps is measured. After dirt can be added to the problem solution, stir again and measure the height of the resulting soaps again. This test can be used to simulate the soap profile initial of a composition, as well as its profile of soaps during use when more dirt is introduced from the surface that is washed.

The soap profile test is from the following form:

one.

Prepare a set of clean, dry and calibrated cylinders, and water with a hardness of 136.8 parts per million (2.1 grains per liter), and with a temperature of 25 ° C.

2.

Add the appropriate amount of problem composition to each cylinder and add water to prepare a total of 500 ml of composition + water in each cylinder.

3.

Seal the cylinders and place them in the SCT.

Four.

Start the SCT and rotate the cylinders for 2 minutes

5.

 To the After 1 minute, measure the height of the soaps in centimeters.

6.

 He Soaping profile is the average level of soaps, in cm, generated by the composition.

The compositions according to the invention preferably they have a maximum soap profile of at least about 2 cm, more preferably at least about 3 cm, and even more preferably of about 4 cm

The relationship between foam and weight is a measurement of the ml of foam generated per gram of product. The relationship between foam and weight is measured as follows: a weight is weighed volumetric measuring device, such as a test tube, to obtain A tare weight. The product is then dispensed using the foam generator dispenser, if applicable, to a test tube for a fixed number of activations for the devices Discontinuous dispensers or for a fixed time for continuous dispensing devices. The suggested duration is 10 activations for discontinuous devices (pumps, sprayers) or 10 seconds for continuous devices. The speed of dispensing in the trial should be consistent with the speed of dispensing in normal use scenarios. For example, 120 activations per minute for sprayers with trigger or 45 activations per minute for palm pumps.

The volume of foam generated is measured, in ml, using the volumetric measuring device.

The volumetric measuring device that contains The product dispensed is weighed in grams. Subtract from this weight the tare weight of the volumetric measuring device. The result is The grams of product dispensed. Finally, the relationship between foam and weight, in ml / g, dividing the volume of foam generated (in ml) between the weight of the product dispensed (in g).

The ratio between foam and weight, in ml / g, is easily converted to ml of foam per ml of product multiplying by the density of the composition with high surfactant content.

They are presented below for illustrative purposes. examples of the invention that are not intended to be in any way Limitations of it. The examples should not be considered as limitations of the present invention since they can be realized many variations thereof without abandoning the spirit or the scope of the invention.

Example 1

A foam generator kit contains a 300 ml hollow plastic container filled with a composition in dishwashing microemulsion, and a frother attached to the Airspray T1 series, similar to that shown in Fig. 1. The T1 frother is modified to include a third mesh, as look at Fig. 1, at 41, at the tip of the nozzle. A Shaped applicator according to Fig. 3 is also included. When it is dispensed, the foamed dishwashing composition has a ratio between foam and weight of approximately 3 ml / g, and the Foam has a creamy and soft touch. The foamed composition of dishwashing is dispensed from the foam dispenser to a pocket-shaped applicator sticking the nozzle of the foam generator dispenser to the mouth of the shaped applicator and pressing the activator. When used as described Previously, the dishwashing kit provides good cleaning capacity and a foam that lasts all normal use of dish cleaning However, if the dispenser is not used foam generator (i.e. the wash composition of crockery is simply poured from the bowl), the interval Effective foam dilution does not significantly overlap with The dilution interval of effective oil solution.

Example 2

Ionic microemulsions are provided according to the following A-G formulas, packaged with the foam generator dispenser of Example 1. Formula F is a gel, while all other formulas are liquid.

8

Example 3

A foam generator kit is prepared according to the Example 1, except that the T1 frother is modified with a sponge in the tip, instead of a third mesh. The sponge is a sponge artificial that is cut to shape and fixed so safe right inside the mouthpiece. The foam generated is creamy and aesthetically pleasing

Claims (6)

1. A foam generator kit that understands:

TO.

 a non-aerosol container comprising a dispenser generating foam which, in turn, comprises an air injection plunger for generate a foam; Y

B.

 a composition of protomicroemulsion or microemulsion cleaner with a high surfactant content comprising, by weight of the composition with high surfactant content, at least 35% of a surfactant system which, in turn, comprises at least one surfactant selected from alkylsulfate, alkoxysulfate, alkylsulfonate, alkoxysulfonate, alkylarylsulfonate and mixtures of the same,

where when the dispenser foam generator is used with the composition with elevated Surfactant content, generates a foam that has a relationship between foam and weight greater than about 2 ml / g 2. The foam generator kit according to the claim 1, wherein the foam generator dispenser It comprises at least three meshes, where the composition with high surfactant content flows through the three series meshes to generate the foam. 3. The foam generator kit according to the claim 1, wherein the composition with high content in Surfactant is a Newtonian fluid. 4. The foam generator kit according to the claim 1, wherein the composition with high content in Surfactant further comprises an enzyme. 5. The foam generator kit according to the claim 1, further comprising a shaped applicator. 6. The foam generator kit claim 1, wherein the composition with high content in Surfactant is a dishwashing composition.